CN204929221U - Reinforcing rib structure for speaker - Google Patents
Reinforcing rib structure for speaker Download PDFInfo
- Publication number
- CN204929221U CN204929221U CN201520715179.9U CN201520715179U CN204929221U CN 204929221 U CN204929221 U CN 204929221U CN 201520715179 U CN201520715179 U CN 201520715179U CN 204929221 U CN204929221 U CN 204929221U
- Authority
- CN
- China
- Prior art keywords
- reinforcing rib
- rib structure
- speaker
- frame
- magnetic circuit
- 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
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a reinforcing rib structure for speaker relates to a reinforcing rib structure, is provided with 60-120 strengthening ribs on the basin frame of speaker, the strengthening rib width is 1mm-2mm, strengthening rib thickness is 6mm-10mm, and plastic base is connected to the basin frame, and plastic base connects magnetic circuit. Plastic base has avoided iron basin frame and magnetic circuit direct contact to cause the influence to magnetic circuit magnetic field, strengthening rib strip scalar sum thickness on the basin frame makes the heat radiating area increase than traditional obvious increase that is provided with, the width of strengthening rib obviously reduces, is favorable to air convection and heat dissipation. Thereby effectively promote the heat dispersion of speaker frame.
Description
Technical field
The utility model relates to a kind of reinforcing rib structure, is specifically related to a kind of loud speaker reinforcing rib structure.
Background technology
In traditional loud speaker, frame directly connects magnetic circuit system, and the frame of irony has magnetic conductivity, can impact the magnetic field of magnetic circuit system; Traditional speaker frame arranges reinforcement, only considers that reinforcing rib structure is gained in strength, improve the effect of structural stability, have ignored the heat dissipation problem of reinforcing rib structure, the reinforcement number that frame is arranged is 6 ~ 8, and area of dissipation is little; The width of reinforcement is large, is about 40mm, is unfavorable for cross-ventilation; Reinforcement 1 only has 1 ~ 3mm thick, is unfavorable for heat radiation.
Summary of the invention
The purpose of this utility model is to provide a kind of loud speaker reinforcing rib structure, make the reinforcement number in frame and Thickness Ratio traditional be provided with obvious increase, the width of reinforcement obviously reduces, to improve the heat dispersion of reinforcing rib structure.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of loud speaker reinforcing rib structure, in loud speaker, frame is provided with 60 ~ 120 reinforcements, reinforcement width between 1mm ~ 2mm, thickness between 6mm ~ 10mm, frame connects plastic feet, and plastic feet connects magnetic circuit system.In the confined space that frame can provide, 60 ~ 120 reinforcements, width between 1mm ~ 2mm, thickness between 6mm ~ 10mm, be the reinforcement Reasonable Parameters scope ensureing area of dissipation, cross-ventilation intensity and heat dispersion; In addition, plastics are non-permeable material, and frame is connected with magnetic circuit system by plastic feet, can avoid the magnetic fields to magnetic circuit system.
Preferably, in a kind of loud speaker reinforcing rib structure of the utility model, the quantity of reinforcement is 120, the wide 2mm of reinforcement, thick 10mm.Experiment repeatedly through inventor proves, reinforcement 120, wide 2mm, thick 10mm are the optimized parameters in the confined space that frame can provide, and such design can increase area of dissipation and cross-ventilation intensity, the raising heat dispersion of reinforcing rib structure substantially.
The beneficial effects of the utility model are, plastics are non-permeable material, and frame is connected through plastic feet with magnetic circuit system, avoid and impact the magnetic field of magnetic circuit system; Reinforcement number in frame and Thickness Ratio traditional be provided with obvious increase, area of dissipation is increased; The width of reinforcement obviously reduces, and is conducive to cross-ventilation and heat radiation.Thus effectively improve the heat dispersion of loud speaker reinforcing rib structure.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of loud speaker reinforcing rib structure of the utility model;
Fig. 2 is the vertical view of a kind of loud speaker reinforcing rib structure of the utility model.
Reference numeral: frame 1, plastic feet 2, magnetic circuit system 3, reinforcement 4.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.Described embodiment is the utility model preferably execution mode; the utility model is not limited to described embodiment, all should be considered as belonging to protection range of the present utility model in the simple transformation done on creative work basis as those of ordinary skill.
As shown in Figures 1 and 2, frame 1 connects plastic feet 2, and plastic feet 2 connects magnetic circuit system 3, a kind of loud speaker reinforcing rib structure, the frame 3 of loud speaker is provided with 120 reinforcements 4, and reinforcement 4 width is 2mm, thickness is 10mm.Ensureing that robust structure is with on the basis of gaining in strength, such parameter designing can utilize the confined space substantially, increases area of dissipation and the cross-ventilation intensity of reinforcing rib structure, improves heat dispersion.
Claims (2)
1. a loud speaker reinforcing rib structure, it is characterized in that, the frame of loud speaker arranges reinforcement, the quantity of described reinforcement is between 60 ~ 120, described reinforcement width is between 1mm ~ 2mm, described Rib Thickness is between 6 ~ 10mm, and described frame is connected with plastic feet, and described plastic feet is connected with magnetic circuit system.
2. a kind of loud speaker reinforcing rib structure as claimed in claim 1, is characterized in that, described reinforcement is 120, and the width of described reinforcement is 2mm, and the thickness of described reinforcement is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715179.9U CN204929221U (en) | 2015-09-16 | 2015-09-16 | Reinforcing rib structure for speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715179.9U CN204929221U (en) | 2015-09-16 | 2015-09-16 | Reinforcing rib structure for speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929221U true CN204929221U (en) | 2015-12-30 |
Family
ID=54978314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715179.9U Expired - Fee Related CN204929221U (en) | 2015-09-16 | 2015-09-16 | Reinforcing rib structure for speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929221U (en) |
-
2015
- 2015-09-16 CN CN201520715179.9U patent/CN204929221U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201724511U (en) | Refrigerator bottom plate structure | |
| CN204929221U (en) | Reinforcing rib structure for speaker | |
| CN203243475U (en) | High-strength box body structure of sound box | |
| CN204697472U (en) | Advancing air can coordinate cold air duct to use network cabinet | |
| CN203660304U (en) | Protection board structure of cabinet body | |
| CN105804316A (en) | Frame section bar for assembled wall | |
| CN204906689U (en) | Heat radiation structure for speaker | |
| CN203321222U (en) | Middle waist profile assembly with arc bottom plate | |
| CN203812969U (en) | High-strength storage battery grid frame structure | |
| CN104102309B (en) | CPU radiates and fixing device | |
| CN202766633U (en) | Cathode steel bar for aluminum electrolysis | |
| CN203722946U (en) | Electric cabinet door | |
| CN203399441U (en) | Inverter casing coated with paintcoats | |
| CN202902429U (en) | Electric heating type radiator | |
| CN201857631U (en) | Rear heat radiating cap of loading machine | |
| CN203646193U (en) | Round keel for constructing greenhouse | |
| CN204037092U (en) | A kind of interface leading truck structural assembly of mini-printer | |
| CN209874312U (en) | Ecological wood-plastic wallboard | |
| CN207672858U (en) | One kind being easily installed type EPS steel plastic wall boards | |
| CN205693879U (en) | A kind of iron core for receiver | |
| CN207762728U (en) | A kind of downlight installation frame | |
| CN203594933U (en) | Plastic base used for display device and display device | |
| CN201689370U (en) | Environment-friendly panel for computer case | |
| CN204045995U (en) | The control of reactive power compensating cabinet | |
| CN203364356U (en) | Fan fixing device |
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: 20151230 Termination date: 20160916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |