CN102149030B - Horn assembly structure with rotary snap-fit mechanism - Google Patents
Horn assembly structure with rotary snap-fit mechanism Download PDFInfo
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- CN102149030B CN102149030B CN201010106068XA CN201010106068A CN102149030B CN 102149030 B CN102149030 B CN 102149030B CN 201010106068X A CN201010106068X A CN 201010106068XA CN 201010106068 A CN201010106068 A CN 201010106068A CN 102149030 B CN102149030 B CN 102149030B
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- fastener
- horn
- flexible member
- washer
- opening
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- 238000012856 packing Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The invention discloses a loudspeaker assembling structure applying a rotary buckling mechanism, wherein the loudspeaker assembling structure comprises a first fastener, a second fastener and a third fastener, wherein the first fastener is arranged in a sound playing device; the second fastener is arranged in the sound playing device and is arranged on one side of the first fastener; a loudspeaker unit, on which a first fixing part and a second fixing part are arranged; the first elastic element is clamped in the first fixing part of the loudspeaker unit and is used for being buckled in the first fastener; and a second elastic element which is clamped in the second fixing part of the loudspeaker unit and is used for being rotationally clamped in the second fastener after the first elastic element is clamped in the first fastener.
Description
Technical field
The present invention relates to a kind of horn assembling structure of applying rotary fastening mechanism, especially relate to a kind of apply rotary fastening mechanism with twin shaft to the fixing horn assembling structure of horn single body.
Background technology
In the assembling process of traditional loudspeaker; in order to reduce the use of screw; usually horn single body directly can be installed on the reference column structure of structural member; for instance; see also Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 are respectively subelement exploded view and the assembly drawing of background technology one horn assembling structure 10, and horn assembling structure 10 is arranged at respectively the both sides of a casing 11; each horn assembling structure 10 includes a horn single body 12, two rubber washers 14, and two reference columns 16.Two rubber washers 14 are sheathed on respectively the both sides of horn single body 12, and two reference columns 16 are arranged at the inboard of casing 12 and are used for respectively being connected in two rubber washers 14, are used for location horn single body 12.Yet this kind assembling mode need to be controlled the size between rubber washer 14 and reference column 16, if 16 combinations of rubber washer 14 and reference column too closely can make transmission sound more certain, therefore can make the system resonance phenomenon more obvious; If but 16 combinations of rubber washer 14 and reference column too get loose and can make horn single body 12 easily come off in assembling process, and have influence on the speed of production and assembly.In sum, how finding an energy with assembling convenience and the horn assembled mechanism design that reduces the assembling tolerances, is just the problem of the required effort of horn designs now.
Summary of the invention
The object of the present invention is to provide a kind of apply rotary fastening mechanism with twin shaft to the fixing horn assembling structure of horn single body, to solve the above problems.
For reaching above-mentioned purpose, the present invention discloses a kind of horn assembling structure, and it includes one first fastener, and it is installed in a sound play device; One second fastener, it is installed in this sound play device and is arranged at a side of this first fastener; One horn single body, be provided with one first fixed part and one second fixed part on it; One first flexible member, it is sticked in this first fixed part of this horn single body and is used for being fastened in this first fastener; And one second flexible member, it is sticked in this second fixed part of this horn single body and after being used in this first flexible member is fastened on this first fastener and is fastened on rotation mode in this second fastener.
The present invention separately discloses on this first fastener and is formed with one first circular hole, this first circular hole has one first opening, be formed with one second circular hole on this second fastener, this second circular hole has one second opening, and wherein the direction of this first opening is in fact perpendicular to the direction of this second opening.
The present invention separately discloses this first fastener and is respectively equipped with a salient point in the both sides of this first opening, and it is used for limiting this first flexible member and is positioned in this first circular hole.
The present invention separately discloses this second fastener and is respectively equipped with a salient point in the both sides of this second opening, and it is used for limiting this second flexible member and is positioned in this second circular hole.
The present invention separately discloses this first flexible member and includes one first pad, and it is installed on a side of this first fixed part when this first flexible member is sticked in this first fixed part of this horn single body; One first packing ring, itself and this first this horn single body of the common clamping of pad; And one second packing ring, itself and this first this first fastener of the common clamping of packing ring.
The present invention separately discloses this first pad, this first packing ring, and this second packing ring is formed in one.
The present invention separately discloses this second flexible member and includes one second pad, and it is installed on a side of this second fixed part when this second flexible member is sticked in this second fixed part of this horn single body; One the 3rd packing ring, itself and this second this horn single body of the common clamping of pad; And one the 4th packing ring, itself and this second fastener of the common clamping of the 3rd packing ring.
The present invention separately discloses this second pad, the 3rd packing ring, and the 4th packing ring is formed in one.
The present invention separately discloses this first flexible member and this second flexible member is comprised of quality of rubber materials respectively.
Description of drawings
Fig. 1 and Fig. 2 are respectively subelement exploded view and the assembly drawing of background technology horn assembling structure;
Fig. 3 and Fig. 4 are respectively preferred embodiment horn assembling structure of the present invention in the schematic appearance of different conditions;
Fig. 5 is the schematic appearance of the casing of preferred embodiment sound play device of the present invention;
Fig. 6 and Fig. 7 are respectively element exploded view and the assembly drawing of horn single body of the present invention and the first flexible member and the second flexible member.
The main element symbol description
10 horn assembling structure 11 casings
12 horn single body 14 rubber washers
16 reference columns
50 horn assembling structure 52 sound play devices
54 casing 56 first fasteners
561 first circular hole 5,611 first openings
57 salient point 58 second fasteners
581 second circular hole 5,811 second openings
60 salient point 62 horn single bodies
621 first fixed part 622 second fixed parts
64 first flexible member 641 first pads
642 first packing ring 643 second packing rings
66 second flexible member 661 second pads
662 the 3rd packing ring 663 the 4th packing rings
Embodiment
See also Fig. 3 and Fig. 4, Fig. 3 and Fig. 4 are respectively preferred embodiment one horn assembling structure 50 of the present invention in the schematic appearance of different conditions, in the present embodiment, horn assembling structure 50 is arranged at respectively the both sides of casing 54 inside of a sound play device 52, wherein sound play device 52 can be LCD TV or notebook computer etc., can to be not limited to the present embodiment described and horn assembling structure 50 is installed on the quantity of sound play device 52 inside and position, look closely the actual design demand and determine, in rear, for one group of horn assembling structure 50 wherein, being introduced.see also Fig. 5, Fig. 5 is the schematic appearance of the casing 54 of preferred embodiment sound play device 52 of the present invention, horn assembling structure 50 includes one first fastener 56, it is installed on the inboard of casing 54, be formed with one first circular hole 561 on the first fastener 56, and the first circular hole 561 has one first opening 5611, the first fasteners 56 and is respectively equipped with a salient point 57 in the both sides of the first opening 5611, horn assembling structure 50 separately includes one second fastener 58, the side that it is installed on the inboard of casing 54 and is arranged at the first fastener 56, be formed with one second circular hole 581 on the second fastener 58, and the second circular hole 581 has one second opening 5811, the second fastener 58 is respectively equipped with a salient point 60 in the both sides of the second opening 5811, in addition the direction of the first opening 5611 can be in fact perpendicular to the direction of the second opening 5811, that is to say that the first fastener 56 and the second fastener 58 can be the element of same structure, it is only in furnishing direction difference to some extent, so adopting the design of same materials and parts to reduce makes and management cost.
Horn assembling structure 50 separately includes a horn single body 62, one first flexible member 64, and one second flexible member 66, see also Fig. 6 and Fig. 7, Fig. 6 and Fig. 7 are respectively element exploded view and the assembly drawing of horn single body 62 of the present invention and the first flexible member 64 and the second flexible member 66.Horn single body 62 is used for converting voice signal to sound wave, and its both sides are provided with one first fixed part 621 and one second fixed part 622, and the first fixed part 621 and the second fixed part 622 are respectively a hole in this embodiment.The first flexible member 64 be used for being sticked in the first fixed part 621 of horn single body 62 and by the first opening 5611 with in the first circular hole 561 that is fastened on the first fastener 56, the first flexible member 64 includes one first pad 641, and its first fixed part 621 that is sticked in horn single body 62 in the first flexible member 64 is installed on a side of the first fixed part 621 when interior; The first flexible member 64 separately includes one first packing ring 642, and its first fixed part 621 that is sticked in horn single body 62 at the first flexible member 64 is when interior and the first common clamping horn single body 62 of pad 641; The first flexible member 64 separately includes one second packing ring 643, and its first circular hole 561 that is fastened on the first fastener 56 in the first flexible member 64 is when interior and common clamping the first fastener 56 of the first packing ring 642.because the first flexible member 64 is comprised of elastic material, therefore in the first flexible member 64 will be sticked in the first fixed part 621 of horn single body 62 and by the first opening 5611 with the first circular hole 561 of being fastened on the first fastener 56 when interior, produce and interfere and the generation strain between the first fixed part 621 of the first flexible member 64 and horn single body 62 and the first opening 5611 of the first fastener 56, therefore can closely the first flexible member 64 be fixed in horn single body 62 and the first fastener 56, the salient point 57 of the first fastener 56 can design to be fastened on the first circular hole 561 of the first fastener 56 when interior in the first flexible member 64 in addition, only be butted on the first flexible member 64 and limit the first flexible member 64 and be positioned in the first circular hole 561, be used for avoiding the first flexible member 64 to be got loose or landing by the first opening 5611 in the process of stirring.Moreover the first flexible member 64 can be comprised of quality of rubber materials, and the first pad 641 of the first flexible member 64, the first packing ring 642, and can be formed in one between the second packing ring 643.
The structure of the second flexible member 66 is same as the first flexible member 64, the second flexible member 66 be used for being sticked in the second fixed part 622 of horn single body 62 and by the second opening 5811 with in the second circular hole 581 that is fastened on the second fastener 58, the second flexible member 66 includes one second pad 661, and its second fixed part 622 that is sticked in horn single body 62 at the second flexible member 66 is installed on a side of the second fixed part 622 when interior; The second flexible member 66 separately includes one the 3rd packing ring 662, and its second fixed part 622 that is sticked in horn single body 62 at the second flexible member 66 is when interior and the second common clamping horn single body 62 of pad 661; The second flexible member 66 separately includes one the 4th packing ring 663, and its second circular hole 581 that is fastened on the second fastener 58 at the second flexible member 66 is when interior and common clamping the second fastener 58 of the 3rd packing ring 662.because the second flexible member 66 is comprised of elastic material, therefore in the second flexible member 66 will be sticked in the second fixed part 622 of horn single body 62 and by the second opening 5811 with the second circular hole 581 of being fastened on the second fastener 58 when interior, produce and interfere and the generation strain between the second fixed part 622 of the second flexible member 66 and horn single body 62 and the second opening 5811 of the second fastener 58, therefore can closely the second flexible member 66 be fixed in horn single body 62 and the second fastener 58, the salient point 60 of the second fastener 58 can design to be fastened on the second circular hole 581 of the second fastener 58 when interior in the second flexible member 66 in addition, only be butted on the second flexible member 66 and limit the second flexible member 66 and be positioned in the second circular hole 581, be used for avoiding the second flexible member 66 to be got loose or landing by the second opening 5811 in the process of stirring.Moreover the second flexible member 66 can be comprised of quality of rubber materials, and the second pad 661 of the second flexible member 66, the 3rd packing ring 662, and can be formed in one between the 4th packing ring 663.
Be described below at this assembling process to horn assembling structure 50, at first can first the first flexible member 64 be sticked in the first fixed part 621 of horn single body 62 and the second flexible member 66 be sticked in the second fixed part 622 of horn single body 62, afterwards with the first flexible member 64 by the first opening 5611 with in the first circular hole 561 that is fastened on the first fastener 56, this moment as shown in Figure 3 an end of horn single body 62 can first be fixed on the first fastener 56.Next rotatable horn single body 62, so that the second flexible member 66 of the end that horn single body 62 not yet is fixed by the second opening 5811 to be rotated in the second circular hole 581 that is fastened on the second fastener 58, as shown in Figure 4, this moment, the two ends of horn single body 62 were individually fixed on the first fastener 56 and the second fastener 58, and completed the assembly program of horn assembling structure 50.Because an end of horn single body 62 first is fastened on the first fastener 56 by the first flexible member 64, in rotary manner the other end is fastened on the second fastener 58 by the second flexible member 66 again, therefore it still can reach the effect without the screw assembling, moreover because the direction of the first opening 5611 of the first fastener 56 is not consistent with the direction of the second opening 5811 of the second fastener 58, therefore it can reach the purpose of twin shaft to restriction horn single body 62, horn single body 62 gets loose in the process of stirring or the probability of landing therefore can reduce, and significantly promotes speed and the qualification rate of assembling.
Be compared to background technology, horn assembling structure application rotary fastening mechanism provided by the present invention with twin shaft to fixing horn single body, therefore can reach the effect without the screw assembling, and have advantages of the assembling convenience and can reduce the assembling tolerances, therefore can promote widely the horn single body packaging efficiency.
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the claims in the present invention change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010106068XA CN102149030B (en) | 2010-02-05 | 2010-02-05 | Horn assembly structure with rotary snap-fit mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010106068XA CN102149030B (en) | 2010-02-05 | 2010-02-05 | Horn assembly structure with rotary snap-fit mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102149030A CN102149030A (en) | 2011-08-10 |
| CN102149030B true CN102149030B (en) | 2013-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010106068XA Active CN102149030B (en) | 2010-02-05 | 2010-02-05 | Horn assembly structure with rotary snap-fit mechanism |
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| Country | Link |
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| CN (1) | CN102149030B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013097083A1 (en) * | 2011-12-27 | 2013-07-04 | 三洋科技中心(深圳)有限公司 | Speaker fixing structure |
| CN204180220U (en) * | 2014-06-13 | 2015-02-25 | 北京京东方视讯科技有限公司 | Loud speaker fixture and equipment of raising one's voice |
| CN104935846B (en) * | 2015-06-18 | 2019-09-10 | 深圳创维－Rgb电子有限公司 | A kind of LCD TV and its assemble method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1271244A (en) * | 1999-04-15 | 2000-10-25 | Lg电子株式会社 | Multiple shock reducing device for loundspeaker device of video displayer |
| US6990212B2 (en) * | 2001-09-21 | 2006-01-24 | Fujitsu Limited | Mounting structure of speaker box |
-
2010
- 2010-02-05 CN CN201010106068XA patent/CN102149030B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1271244A (en) * | 1999-04-15 | 2000-10-25 | Lg电子株式会社 | Multiple shock reducing device for loundspeaker device of video displayer |
| US6990212B2 (en) * | 2001-09-21 | 2006-01-24 | Fujitsu Limited | Mounting structure of speaker box |
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| Publication number | Publication date |
|---|---|
| CN102149030A (en) | 2011-08-10 |
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