CN112653947A - Loudspeaker mesh enclosure with flip effect - Google Patents
Loudspeaker mesh enclosure with flip effect Download PDFInfo
- Publication number
- CN112653947A CN112653947A CN202011476160.5A CN202011476160A CN112653947A CN 112653947 A CN112653947 A CN 112653947A CN 202011476160 A CN202011476160 A CN 202011476160A CN 112653947 A CN112653947 A CN 112653947A
- Authority
- CN
- China
- Prior art keywords
- chimb
- screen panel
- strip
- mesh enclosure
- magnetic adsorption
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 title claims abstract description 21
- 238000001179 sorption measurement Methods 0.000 claims abstract description 36
- 238000013016 damping Methods 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/023—Screens for loudspeakers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a loudspeaker mesh enclosure with a flip effect, relates to the technical field of loudspeakers, and aims to solve the problems of low flexibility and structural strength and inconvenience in use of the conventional loudspeaker mesh enclosure. The lower extreme of speaker main part is provided with the chimb, the lower extreme of chimb is provided with the fixed chimb of screen panel, the inboard of the fixed chimb of screen panel is provided with the screen panel main part, one side of the fixed chimb of screen panel is provided with first connecting block, one side of chimb is provided with the second connecting block, and the second connecting block is connected through the damping pivot with first connecting block, and the fixed chimb of screen panel sets up to integrated into one piece structure with first connecting block, the lower extreme of chimb is provided with first annular magnetic adsorption strip, and the inside of first annular magnetic adsorption strip embedding chimb, the upper end of the fixed chimb of screen panel is provided with second annular magnetic adsorption strip, and the inside of the fixed chimb of second annular magnetic adsorption strip embedding screen panel.
Description
Technical Field
The invention relates to the technical field of loudspeakers, in particular to a loudspeaker mesh enclosure with a flip cover effect.
Background
The speaker is also called a horn. The loudspeaker is a transducer for converting an electric signal into an acoustic signal, and the quality of the loudspeaker has great influence on the sound quality. The loudspeaker is the weakest component in the audio equipment, and is the most important component for the audio effect. Loudspeakers are of a wide variety and vary widely in price. The audio frequency electric energy makes its cone or diaphragm vibrate and produce resonance (resonance) with the air of surrounding through electromagnetism, piezoelectricity or electrostatic effect and make sound, and the effect of speaker screen panel prevents that dust and other solid particle from entering into the speaker in, influencing the audio of speaker.
However, the existing loudspeaker mesh enclosure is low in flexibility and structural strength and inconvenient to use, so that the existing requirements are not met, and the loudspeaker mesh enclosure with the flip cover effect is provided.
Disclosure of Invention
The invention aims to provide a loudspeaker mesh enclosure with a flip-open cover effect, so as to solve the problems of low flexibility and structural strength and inconvenience in use of the conventional loudspeaker mesh enclosure in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a speaker screen panel with flip effect, includes speaker main body, speaker main body's lower extreme is provided with the chimb, the lower extreme of chimb is provided with the fixed chimb of screen panel, the inboard that the chimb is fixed to the screen panel is provided with the screen panel main body, one side that the chimb is fixed to the screen panel is provided with first connecting block, one side of chimb is provided with the second connecting block, and the second connecting block is provided with two, and the second connecting block passes through the damping pivot with first connecting block and is connected, and the fixed chimb of screen panel sets up to the integrated into one piece structure with.
Preferably, the lower extreme of chimb is provided with first annular magnetic adsorption strip, and the inside of first annular magnetic adsorption strip embedding chimb, the upper end of the fixed chimb of screen panel is provided with second annular magnetic adsorption strip, and the inside of the fixed chimb of second annular magnetic adsorption strip embedding screen panel.
Preferably, the lower extreme of the fixed chimb of screen panel is provided with first arc protecting strip, second arc protecting strip and third arc protecting strip, and second arc protecting strip and third arc protecting strip are located the both sides of first arc protecting strip respectively.
Preferably, the speaker body includes a metal housing and a rear cover, and the metal housing and the flange are provided as an integrally formed structure.
Preferably, the first arc-shaped protection strip, the second arc-shaped protection strip and the third arc-shaped protection strip are all welded with the fixed convex edge of the mesh enclosure.
Preferably, the chimb passes through bolted connection with first annular magnetic adsorption strip, the fixed chimb of screen panel passes through bolted connection with second annular magnetic adsorption strip.
Compared with the prior art, the invention has the beneficial effects that:
1. the fixing of the convex edge and the net cover fixing convex edge is realized through the magnetic adsorption force between the first annular magnetic adsorption strip and the second annular magnetic adsorption strip, namely the fixing of the loudspeaker main body and the net cover main body, the fixing mode is simple, and the convex edge and one end of the net cover fixing convex edge are connected through the damping rotating shaft, so that the net cover fixing convex edge can rotate along the damping rotating shaft by applying certain external force, the flip action of the net cover main body is realized, at the moment, the loudspeaker main body is in an open state, the inside of the loudspeaker main body can be cleaned and maintained, the flexibility of the loudspeaker net cover in the using process is improved, and the loudspeaker net cover is convenient to use and.
2. According to the invention, the mesh enclosure main body is protected by the arc-shaped protection strip, and the structural strength of the mesh enclosure main body is improved while the sound effect of the loudspeaker main body is not influenced.
Drawings
Fig. 1 is a three-dimensional perspective view of a speaker mesh enclosure with flip effect according to the present invention;
fig. 2 is a bottom view of a speaker mesh enclosure with flip effect according to the present invention;
fig. 3 is a schematic side view of a speaker mesh enclosure with a flip-open cover effect according to the present invention.
In the figure: 1. a speaker main body; 2. a convex edge; 3. the net cover fixes the convex edge; 4. a mesh enclosure body; 5. a first connection block; 6. a second connecting block; 7. a first annular magnetic adsorption strip; 8. a second annular magnetic adsorption strip; 9. a first arc-shaped protective strip; 10. a second arc-shaped protective strip; 11. a third arc-shaped protective strip; 12. a metal housing; 13. and (7) a rear cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, an embodiment of the present invention is shown: a speaker mesh enclosure with a flip effect comprises a speaker body 1, wherein the lower end of the speaker body 1 is provided with a convex edge 2, the lower end of the convex edge 2 is provided with a mesh enclosure fixing convex edge 3, the inner side of the mesh enclosure fixing convex edge 3 is provided with a mesh enclosure body 4, one side of the mesh enclosure fixing convex edge 3 is provided with a first connecting block 5, one side of the convex edge 2 is provided with a second connecting block 6, the number of the second connecting blocks 6 is two, the second connecting blocks 6 are connected with the first connecting blocks 5 through damping rotating shafts, the mesh enclosure fixing convex edge 3 and the first connecting blocks 5 are arranged into an integrally formed structure, the mesh enclosure fixing convex edge 3 can rotate along the damping rotating shafts by applying certain external force, the flip action on the mesh enclosure body 4 is realized, the speaker body 1 is in an open state at the moment, the interior of the speaker body 1 can be cleaned and maintained, and the, the use and the operation are convenient.
Further, the lower extreme of chimb 2 is provided with first annular magnetic adsorption strip 7, and first annular magnetic adsorption strip 7 imbeds the inside of chimb 2, the upper end of the fixed chimb 3 of screen panel is provided with second annular magnetic adsorption strip 8, and second annular magnetic adsorption strip 8 imbeds the inside of the fixed chimb 3 of screen panel, through the magnetic adsorption power between first annular magnetic adsorption strip 7 and the second annular magnetic adsorption strip 8, can realize chimb 2 and the fixed chimb 3 of screen panel between fixed chimb, be promptly speaker body 1 and screen panel body 4 between fixed, fixed mode is simple.
Further, the lower extreme of the fixed chimb 3 of screen panel is provided with first arc protection strip 9, second arc protection strip 10 and third arc protection strip 11, and second arc protection strip 10 and third arc protection strip 11 are located the both sides of first arc protection strip 9 respectively, protect screen panel main part 4, when not influencing the whole audio of speaker main part 1, improve the structural strength of screen panel main part 4, improved the protection security to speaker main part 1.
Further, the speaker body 1 includes a metal housing 12 and a rear cover 13, and the metal housing 12 and the flange 2 are provided as an integrally formed structure, which is simple in structure and convenient to form.
Further, first arc protection strip 9, second arc protection strip 10 and third arc protection strip 11 and the fixed chimb 3 of screen panel all welded connection, welded connection's gas tightness and water proofness are all better, and structural rigidity is also great, and structural wholeness is good.
Further, chimb 2 passes through the screw connection with first annular magnetic adsorption strip 7, and the fixed chimb of screen panel 3 passes through the screw connection with second annular magnetic adsorption strip 8, and connected mode is simple, installs and removes the convenience, does benefit to the maintenance.
The working principle is as follows: when the loudspeaker mesh enclosure is used, the flange 2 and the mesh enclosure fixing flange 3 can be fixed, namely the loudspeaker body 1 and the mesh enclosure body 4, through the magnetic adsorption force between the first annular magnetic adsorption strip 7 and the second annular magnetic adsorption strip 8, the fixing mode is simple, and as the flange 2 is connected with one end of the mesh enclosure fixing flange 3 through the damping rotating shaft, a certain external force is applied to rotate the mesh enclosure fixing flange 3 along the damping rotating shaft, so that the flip action on the mesh enclosure body 4 is realized, at the moment, the loudspeaker body 1 is in an open state, the interior of the loudspeaker body 1 can be cleaned and maintained, the flexibility of the loudspeaker mesh enclosure body 4 in the using process is improved, the loudspeaker mesh enclosure is convenient to use and operate, and after the maintenance is finished, the fixing between the loudspeaker body 1 and the mesh enclosure body 4 can be realized through the magnetic adsorption force between the first annular magnetic adsorption strip 7 and the second annular magnetic adsorption strip 8, first arc protective strip 9, second arc protective strip 10 and third arc protective strip 11 protect screen panel main part 4, when not influencing the whole audio of speaker main part 1, improve the structural strength of screen panel main part 4, improved the protection security to speaker main part 1.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a speaker mesh enclosure with flip effect, includes speaker main part (1), its characterized in that: the lower extreme of speaker main part (1) is provided with chimb (2), the lower extreme of chimb (2) is provided with the fixed chimb of screen panel (3), the inboard that the fixed chimb of screen panel (3) is provided with screen panel main part (4), one side that the fixed chimb of screen panel (3) is provided with first connecting block (5), one side of chimb (2) is provided with second connecting block (6), and second connecting block (6) are provided with two, and second connecting block (6) are connected through the damping pivot with first connecting block (5), and the fixed chimb of screen panel (3) sets up to the integrated into one piece structure with first connecting block (5).
2. The speaker mesh enclosure with flip effect as claimed in claim 1, wherein: the lower extreme of chimb (2) is provided with first annular magnetic adsorption strip (7), and first annular magnetic adsorption strip (7) imbeds the inside of chimb (2), the upper end of the fixed chimb of screen panel (3) is provided with second annular magnetic adsorption strip (8), and second annular magnetic adsorption strip (8) imbeds the inside of the fixed chimb of screen panel (3).
3. The speaker mesh enclosure with flip effect as claimed in claim 1, wherein: the lower extreme of the fixed chimb of screen panel (3) is provided with first arc protecting strip (9), second arc protecting strip (10) and third arc protecting strip (11), and second arc protecting strip (10) and third arc protecting strip (11) are located the both sides of first arc protecting strip (9) respectively.
4. The speaker mesh enclosure with flip effect as claimed in claim 1, wherein: the loudspeaker main body (1) comprises a metal shell (12) and a rear cover (13), and the metal shell (12) and the convex edge (2) are arranged into an integrated structure.
5. The speaker mesh enclosure with flip effect as claimed in claim 3, wherein: the first arc-shaped protection strip (9), the second arc-shaped protection strip (10) and the third arc-shaped protection strip (11) are connected with the net cover fixing convex edge (3) in a welding mode.
6. The speaker mesh enclosure with flip effect as claimed in claim 2, wherein: convex edge (2) and first annular magnetic adsorption strip (7) pass through the screw connection, fixed convex edge of screen panel (3) passes through the screw connection with second annular magnetic adsorption strip (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011476160.5A CN112653947A (en) | 2020-12-14 | 2020-12-14 | Loudspeaker mesh enclosure with flip effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011476160.5A CN112653947A (en) | 2020-12-14 | 2020-12-14 | Loudspeaker mesh enclosure with flip effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112653947A true CN112653947A (en) | 2021-04-13 |
Family
ID=75354850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011476160.5A Pending CN112653947A (en) | 2020-12-14 | 2020-12-14 | Loudspeaker mesh enclosure with flip effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112653947A (en) |
-
2020
- 2020-12-14 CN CN202011476160.5A patent/CN112653947A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210413 |