CN212381249U - Protection type cell-phone horn net - Google Patents
Protection type cell-phone horn net Download PDFInfo
- Publication number
- CN212381249U CN212381249U CN202021105906.7U CN202021105906U CN212381249U CN 212381249 U CN212381249 U CN 212381249U CN 202021105906 U CN202021105906 U CN 202021105906U CN 212381249 U CN212381249 U CN 212381249U
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- China
- Prior art keywords
- arc
- shaped plate
- mobile phone
- rope body
- plate
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of mobile phone speaker nets, and discloses a protective mobile phone speaker net, which comprises a first arc-shaped plate, a second arc-shaped plate and a mobile phone speaker, the first arc-shaped plate and the second arc-shaped plate are both arranged at the upper end of the mobile phone loudspeaker, the second arc-shaped plate is arranged at the right side of the first arc-shaped plate, and the inner sides of the first arc-shaped plate and the second arc-shaped plate are both fixedly provided with a net body, a fixed plate is arranged between the first arc-shaped plate and the second arc-shaped plate, connecting rings are fixedly arranged on both sides of the fixed plate, the two ends of the first arc-shaped plate and the second arc-shaped plate are rotationally connected with the corresponding connecting rings through rotating rods, the middle-end inner side wall of the first arc-shaped plate and the middle-end inner side wall of the second arc-shaped plate are fixedly provided with fixing rings, two first rope bodies are arranged between the fixing rings, and two ends of each first rope body penetrate through the fixing plates and are fixedly connected with the corresponding fixing rings. The utility model discloses be convenient for install and fix cell-phone horn net.
Description
Technical Field
The utility model relates to a cell-phone horn net technical field especially relates to a protection type cell-phone horn net.
Background
The mobile phone speaker mesh is a dustproof mesh cover on a mobile phone speaker, so the mobile phone speaker mesh is also used as a mobile phone speaker mesh and is divided into a plastic mobile phone speaker mesh and a hardware mobile phone speaker mesh according to the material, when the mobile phone is used for a long time, tiny objects such as dust in the air easily enter through meshes of the speaker mesh to cause the blockage of a speaker sound outlet, and the blockage needs to be cleaned.
Traditional cell-phone horn net adopts the fix with screw, because the screw is too tiny, when the cell-phone horn net is dismantled in the installation, not only inefficiency, moreover slightly carelessly can cause the damage to horn net and loudspeaker.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of inconvenience in mounting and dismounting the mobile phone speaker mesh in the prior art, and providing a protective mobile phone speaker mesh.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective mobile phone speaker mesh comprises a first arc-shaped plate, a second arc-shaped plate and a mobile phone speaker, wherein the first arc-shaped plate and the second arc-shaped plate are arranged at the upper end of the mobile phone speaker, the second arc-shaped plate is arranged at the right side of the first arc-shaped plate, mesh bodies are fixedly arranged at the inner sides of the first arc-shaped plate and the second arc-shaped plate, a fixed plate is arranged between the first arc-shaped plate and the second arc-shaped plate, connecting rings are fixedly arranged at the two sides of the fixed plate, the two ends of the first arc-shaped plate and the second arc-shaped plate are rotatably connected with the corresponding connecting rings through rotating rods, fixing rings are fixedly arranged on the inner side walls at the middle ends of the first arc-shaped plate and the second arc-shaped plate, a first rope body is arranged between the two fixing rings, the two ends of the first rope body penetrate through the fixed plate and are fixedly connected with the corresponding fixing rings, a second rope body is fixedly arranged at, the lower extreme of second rope extends to the outside of first arc and second arc and fixedly connected with trapezoidal piece, the lower extreme of second rope is equipped with right the second rope carries out fixed hold-down mechanism.
Preferably, hold-down mechanism includes fastening block and briquetting, the fastening block set up in the outside of first arc and second arc and cup joint with the lower extreme activity of the second rope body, the surface of fastening block is seted up flutedly, the briquetting sets up in the inside of recess and the lower extreme offsets with the second rope body, the lateral wall of fastening block just corresponds the position with the trapezoidal piece and has seted up the slot, the lower extreme of briquetting for the slope set up and with the inclined plane phase-match of trapezoidal piece.
Preferably, the pressing block is in interference fit with the groove.
Preferably, the lower end of the trapezoidal block is fixedly provided with a baffle.
Preferably, the first rope body and the second rope body are made of nylon materials.
Preferably, the inner sides of the first arc-shaped plate and the second arc-shaped plate are both fixedly provided with sealing gaskets.
Compared with the prior art, the utility model provides a protection type cell-phone horn net possesses following beneficial effect:
1. this protection type cell-phone horn net drives the outside one end of first arc and second arc downwards taut through pulling second stay cord shell both ends to the convenient installation and the dismantlement to the dictyosome.
2. This protection type cell-phone horn net through compressing tightly the recess inside of fastening block with the briquetting and not can press from both sides the tight inside of fixing at the fastening block with first rope body clamp.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for install and fix cell-phone horn net.
Drawings
Fig. 1 is a schematic structural view of a speaker net of a protective mobile phone according to the present invention;
FIG. 2 is a schematic bottom view of the structure of FIG. 1;
FIG. 3 is a schematic front view of the structure of FIG. 1;
fig. 4 is a side view of the structure of fig. 1.
In the figure: the mobile phone comprises a first arc-shaped plate 1, a second arc-shaped plate 2, a fixing plate 3, a connecting ring 4, a rotating rod 5, a net body 6, a fixing ring 7, a first rope body 8, a second rope body 9, a fastening block 10, a trapezoidal block 11, a baffle 12, a pressing block 13, a sealing gasket 14 and a mobile phone horn 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a protective mobile phone speaker mesh comprises a first arc-shaped plate 1, a second arc-shaped plate 2 and a mobile phone speaker 15, wherein the first arc-shaped plate 1 and the second arc-shaped plate 2 are both arranged at the upper end of the mobile phone speaker 15, the second arc-shaped plate 2 is arranged at the right side of the first arc-shaped plate 1, and the inner sides of the first arc-shaped plate 1 and the second arc-shaped plate 2 are both fixedly provided with a mesh body 6, a fixed plate 3 is arranged between the first arc-shaped plate 1 and the second arc-shaped plate 2, both sides of the fixed plate 3 are both fixedly provided with a connecting ring 4, both ends of the first arc-shaped plate 1 and the second arc-shaped plate 2 are rotatably connected with the corresponding connecting ring 4 through a rotating rod 5, the inner side wall at the middle ends of the first arc-shaped plate 1 and the second arc-shaped plate 2 are both fixedly provided with a fixed ring 7, a first rope body 8 is arranged between the two fixed rings 7, the fixed second rope body 9 that is provided with in middle part of first rope body 8, the lower extreme of second rope body 9 extend to the outside of first arc 1 and second arc 2 and fixedly connected with trapezoidal piece 11, and the lower extreme of second rope body 9 is equipped with carries out the hold-down mechanism fixed to second rope body 9.
Hold-down mechanism includes fastening block 10 and briquetting 13, and fastening block 10 sets up in the outside of first arc 1 and second arc 2 and cup joints with the lower extreme activity of second rope body 9, and the recess has been seted up on fastening block 10's surface, and briquetting 13 sets up in the inside of recess and lower extreme and second rope body 9 counterbalance, and the slot has been seted up to fastening block 10's lateral wall and with trapezoidal piece 11 corresponding position, and briquetting 13's lower extreme sets up and just matches for the slope with the inclined plane of trapezoidal piece 11.
The pressing block 13 is in interference fit with the groove, so that the pressing block 13 can firmly press the second rope 9.
The lower end of the trapezoidal block 11 is fixedly provided with a baffle 12 to prevent the trapezoidal block 11 from wholly entering the inside of the fastening block 10.
The inner sides of the first arc-shaped plate 1 and the second arc-shaped plate 2 are both fixedly provided with sealing gaskets 14, so that dust is prevented from entering from seams.
In the utility model, when in use, the first arc plate 1 and the second arc plate 2 are unfolded, then the first arc plate 1 and the second arc plate 2 are covered above the mobile phone loudspeaker 15, the second rope body 9 is pulled, the second rope body 9 pulls the middle part of the first rope body 8 downwards, so that the two ends of the first rope body 8 pull the outer ends of the corresponding first arc plate 1 and the second arc plate 2 downwards, namely the outer ends of the first arc plate 1 and the second arc plate 2 are clamped with the side wall of the mobile phone loudspeaker 15, then the fastening block 10 is slid upwards to abut against the lower ends of the first arc plate 1 and the second arc plate 2, then the pressing block 13 is pressed into the groove above the fastening block 10, the lower end of the second rope body 9 is clamped and fixed, namely the fixing of the first rope body 8 is finished, namely the fixing of the net body 6 and the mobile phone loudspeaker 15 is finished, the trapezoidal block 11 is pushed towards the inside of the fastening block 10, the inclined plane of the trapezoidal block 11 is abutted against the lower end of the pressing block 13, so that the pressing block 13 is pushed out of the inside of the fastening block 10, and the rapid disassembly of the net body 6 and the mobile phone loudspeaker 15 is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A protective mobile phone horn net comprises a first arc-shaped plate (1), a second arc-shaped plate (2) and a mobile phone horn (15), and is characterized in that the first arc-shaped plate (1) and the second arc-shaped plate (2) are arranged at the upper end of the mobile phone horn (15), the second arc-shaped plate (2) is arranged at the right side of the first arc-shaped plate (1), net bodies (6) are fixedly arranged at the inner sides of the first arc-shaped plate (1) and the second arc-shaped plate (2), a fixing plate (3) is arranged between the first arc-shaped plate (1) and the second arc-shaped plate (2), connecting rings (4) are fixedly arranged at the two sides of the fixing plate (3), the two ends of the first arc-shaped plate (1) and the second arc-shaped plate (2) are rotatably connected with the corresponding connecting rings (4) through rotating rods (5), fixing rings (7) are fixedly arranged at the inner side walls of the first arc-shaped plate (1) and the second arc-shaped plate (2), two be provided with first rope body (8) between solid fixed ring (7), the both ends of first rope body (8) all run through fixed plate (3) and all with solid fixed ring (7) fixed connection that corresponds, the fixed second rope body (9) that is provided with in middle part of first rope body (8), the lower extreme of second rope body (9) extends to the outside and fixedly connected with trapezoidal piece (11) of first arc (1) and second arc (2), the lower extreme of second rope body (9) is equipped with right the hold-down mechanism that second rope body (9) carry out the fixing.
2. The protection type mobile phone speaker mesh according to claim 1, wherein the pressing mechanism comprises a fastening block (10) and a pressing block (13), the fastening block (10) is arranged on the outer sides of the first arc-shaped plate (1) and the second arc-shaped plate (2) and movably sleeved with the lower end of the second rope body (9), a groove is formed in the surface of the fastening block (10), the pressing block (13) is arranged in the groove, the lower end of the pressing block (13) abuts against the second rope body (9), a slot is formed in the side wall of the fastening block (10) and corresponds to the trapezoid block (11), and the lower end of the pressing block (13) is obliquely arranged and is matched with the inclined surface of the trapezoid block (11).
3. The protective mobile phone speaker mesh according to claim 2, wherein the pressing block (13) is in interference fit with the groove.
4. The speaker net for the protection type mobile phone according to claim 1, wherein a baffle (12) is fixedly arranged at the lower end of the trapezoidal block (11).
5. The protective mobile phone speaker mesh according to claim 1, wherein the first rope (8) and the second rope (9) are made of nylon material.
6. The protective mobile phone speaker mesh according to claim 1, wherein the inner sides of the first arc-shaped plate (1) and the second arc-shaped plate (2) are fixedly provided with sealing gaskets (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105906.7U CN212381249U (en) | 2020-06-16 | 2020-06-16 | Protection type cell-phone horn net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105906.7U CN212381249U (en) | 2020-06-16 | 2020-06-16 | Protection type cell-phone horn net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212381249U true CN212381249U (en) | 2021-01-19 |
Family
ID=74163096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021105906.7U Expired - Fee Related CN212381249U (en) | 2020-06-16 | 2020-06-16 | Protection type cell-phone horn net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212381249U (en) |
-
2020
- 2020-06-16 CN CN202021105906.7U patent/CN212381249U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210119 Termination date: 20210616 |