CN220970307U - Zigzag dust cap for loudspeaker - Google Patents
Zigzag dust cap for loudspeaker Download PDFInfo
- Publication number
- CN220970307U CN220970307U CN202322657813.5U CN202322657813U CN220970307U CN 220970307 U CN220970307 U CN 220970307U CN 202322657813 U CN202322657813 U CN 202322657813U CN 220970307 U CN220970307 U CN 220970307U
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- CN
- China
- Prior art keywords
- cap
- zigzag
- utility
- model
- dust cap
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- 239000000428 dust Substances 0.000 title claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses a zigzag dust cap for a loudspeaker, which comprises a cap, wherein a plurality of zigzag grooves are uniformly formed in the bottom of the cap in an annular distribution manner, and three connecting grooves are formed in the bottom of the cap between every two adjacent zigzag grooves.
Description
Technical Field
The utility model relates to the field of loudspeaker manufacturing, in particular to a zigzag dust cap for a loudspeaker.
Background
A speaker dust cap is a cover that protects the critical components inside the speaker.
However, the existing speaker dust cap has the following disadvantages:
(1) The existing loudspeaker dustproof covers are all simple circles, are very monotonous, and have a novel and prominent appearance;
(2) After the glue is applied to the round dust cover in the prior art, the glue is round and cannot be in other special shapes, and the identification degree is not high.
Disclosure of utility model
The utility model aims to provide a zigzag dust cap for a loudspeaker, which solves the problems that the existing dust caps of the loudspeaker in the background technology are simple circles, are monotonous, have an insufficient novel and prominent appearance, are round after being sprayed with a circle of glue, cannot be in other special shapes and are low in identification degree.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a zigzag dust cap for speaker, includes the cap, the bottom of cap is annular and distributes evenly and has offered a plurality of sawtooth groove, the cap bottom is located and all has offered three spread groove between every adjacent two sawtooth groove.
When the sawtooth-shaped dustproof cap for the loudspeaker is used, the sawtooth grooves are formed in the cap, so that the functional effect of the original dustproof cap is reserved, and the appearance is novel and outstanding.
As a preferable technical scheme of the utility model, the middle part of the top end of the cap is provided with a pattern mark. The set pattern mark can improve the product characteristics.
As a preferable technical scheme of the utility model, the bottom end of the cap is provided with a clamping interface. The card interface is provided for mounting on a loudspeaker.
As a preferable technical scheme of the utility model, the cap is made of plastic.
As a preferable technical scheme of the utility model, twelve sawtooth grooves are arranged.
As a preferable technical scheme of the utility model, the surface of the cap is coated with a moisture-proof coating. The moisture-proof coating can improve the waterproof effect of the dustproof cap.
As a preferable technical scheme of the utility model, the surface of the moisture-proof coating is coated with a wear-resistant coating. The wear-resistant coating can improve the wear resistance of the surface of the dust cap.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the saw tooth grooves on the cap, the design not only keeps the functional effect of the original dust cap, but also makes the appearance novel and outstanding;
2. After the speaker dust cap is provided with a circle of glue, the glue can flow in along the zigzag grooves to form zigzag, so that individuation and identification degree of the whole product are improved.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a bottom view of the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
fig. 5 is a partial cross-sectional view of a cap of the present utility model.
In the figure: 1. a cap; 2. sawing tooth grooves; 3. a connecting groove; 4. a card interface; 5. pattern identification; 6. a moisture-resistant coating; 7. and (3) a wear-resistant coating.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the utility model provides a zigzag dust cap for a speaker, which comprises a cap 1, wherein a plurality of zigzag grooves 2 are uniformly distributed on the bottom of the cap 1 in an annular shape, three connecting grooves 3 are formed on the bottom of the cap 1 between every two adjacent zigzag grooves 2, and the connection firmness of glue is improved.
When in use, the design not only keeps the functional effect of the original dustproof cap, but also makes the appearance novel and outstanding by arranging the saw tooth grooves 2 on the cap 1, and the bonding firmness can be improved after the glue of the connecting groove 3 flows in;
The middle part of the top end of the cap 1 is provided with a pattern mark 5, the bottom end of the cap 1 is provided with a clamping interface 4 for installation, the cap 1 is made of plastic, and twelve saw tooth grooves 2 are formed;
When the anti-dust cap is used, the card interface 4 of the anti-dust cap is aligned with the loudspeaker, and the arranged pattern mark 5 can enhance the characteristics of products and improve the novelty;
the surface of the cap 1 is coated with a dampproof coating 6, and the surface of the dampproof coating 6 is coated with a wear-resistant coating 7, so that the protection performance is improved;
when in use, the waterproof performance and the heat resistance of the cap 1 can be improved by arranging the silicon dampproof coating 6 on the cap 1, and the surface of the cap 1 is not easy to wear and is more durable by arranging the nylon wear-resistant coating 7.
When the sawtooth-shaped dustproof cap for the loudspeaker is particularly used, the sawtooth-shaped grooves 2 are formed in the cap 1, so that the functional effect of the original dustproof cap is maintained, the appearance is novel and outstanding, after the loudspeaker dustproof cap is provided with a circle of glue, the glue can flow in along the sawtooth-shaped grooves to form a sawtooth shape, and individuation and identification degree of the whole product are improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A zigzag dust cap for a loudspeaker, comprising a cap (1), characterized in that: the bottom of the cap (1) is annularly and uniformly provided with a plurality of sawtooth grooves (2), and three connecting grooves (3) are formed in the position, between every two adjacent sawtooth grooves (2), of the bottom of the cap (1).
2. A zigzag dust cap for a speaker according to claim 1, wherein: the middle part at the top end of the cap (1) is provided with a pattern mark (5).
3. A zigzag dust cap for a speaker according to claim 1, wherein: the bottom of the cap (1) is provided with a clamping interface (4).
4. A zigzag dust cap for a speaker according to claim 1, wherein: the cap (1) is made of plastic materials.
5. A zigzag dust cap for a speaker according to claim 1, wherein: twelve sawtooth grooves (2) are formed.
6. A zigzag dust cap for a speaker according to claim 1, wherein: the surface of the cap (1) is coated with a dampproof coating (6).
7. A zigzag dust cap for a speaker according to claim 6, wherein: the surface of the moistureproof coating (6) is coated with a wear-resistant coating (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657813.5U CN220970307U (en) | 2023-09-28 | 2023-09-28 | Zigzag dust cap for loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322657813.5U CN220970307U (en) | 2023-09-28 | 2023-09-28 | Zigzag dust cap for loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220970307U true CN220970307U (en) | 2024-05-17 |
Family
ID=91055480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322657813.5U Active CN220970307U (en) | 2023-09-28 | 2023-09-28 | Zigzag dust cap for loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220970307U (en) |
-
2023
- 2023-09-28 CN CN202322657813.5U patent/CN220970307U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |