CN104519431B - Sound seizes by force protecting wire net snap-in structure - Google Patents
Sound seizes by force protecting wire net snap-in structure Download PDFInfo
- Publication number
- CN104519431B CN104519431B CN201310468444.3A CN201310468444A CN104519431B CN 104519431 B CN104519431 B CN 104519431B CN 201310468444 A CN201310468444 A CN 201310468444A CN 104519431 B CN104519431 B CN 104519431B
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- CN
- China
- Prior art keywords
- wire net
- protecting wire
- holding block
- fore shell
- sound
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- 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.)
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Abstract
The present invention seizes by force (sound bar) protecting wire net snap-in structure on a kind of sound,It is by fore shell,Combined rear shell and protecting wire net composition with the fore shell,Wherein fore shell is defined outside the fore shell inside for assembling plural loudspeaker and the fore shell for fixing protecting wire net,Periphery outside the fore shell, which is formed in groove groove, plural first holding block,And plural second holding block,And each first holding block and each second holding block are located at non-face-to-face and interlaced position,Protecting wire net periphery bends and bends out a fixing section,The fixing section is inserted in groove,And the bending through each first holding block and each second holding block in groove fixes with bending,Protecting wire net is after extruding,The bending and bending of laterally and longitudinally (or horizontal with vertical) are presented simultaneously,Especially the fixing of protecting wire net is through level,The bending of especially vertical (longitudinal direction) shows firm best effects,Thereby,The fixing section with metallic elastic is allowed to be fixed through elasticity after bending and toughness with each holding block,And then lift the fixing effect of protecting wire net.
Description
Technical field
The present invention seizes by force protecting wire net on a kind of sound, particularly relates to allow with metallic elastic using the mode that bending fixes with bending
Protecting wire net through it is after bending elasticity and toughness fixed with each holding block, and then lifted protecting wire net fix effect sound despot protecting wire net engage
Structure.
Background technology
Press, sound despot (sound bar) has the terminal device that splendid circular audio is sound equipment output, and it removes and is used as sound
Output is outer more to be used for decorating setting off whole group sound equipment moulding, can make many variations in appearance to improve the style of whole sound equipment group, sound
Despot's structure includes a rear shell, a fore shell, a protecting wire net and includes loudspeaker and formed substantially, fore shell for configure loudspeaker and protecting wire net again with
Rear shell combines, in fore shell external card solid protection net, to cover loudspeaker avoid it is exposed and can it is different from color by its protecting wire net outward appearance and
Make variation in moulding.
But it is often ineffective because fixing on the integrated structure of protecting wire net and fore shell at present, cause protecting wire net easy to fall off and because of card
Gu ineffective and cause assembling quality poor, it is when being engaged using groove to protecting wire net, because recessed to cause the main cause that afore-mentioned occurs
The internal face of groove is plane, so being all mainly to allow the engaging gap of groove to be made than protecting wire net thickness in order to effectively engage protecting wire net
It is small, or be used for blocking protecting wire net in the projection that wherein does on a wall of groove, but foregoing two ways is after protecting wire net blocks,
It is all the mode of straight cutting for the part being fastened in groove, is to do to engage using the clamping or extruding of plane, so in other words
Fixed protecting wire net, with the passing of time substance aging, protecting wire net can often come off.
Inventor in view of it is above-mentioned commonly use sound despot protecting wire net derived from every shortcoming, be urgently think improved innovation, and
After taking great pains to attain one's goal concentrate on studies for many years, successfully this part sound despot's protecting wire net snap-in structure is completed in research and development finally.
The content of the invention
It is a primary object of the present invention to：Laterally and longitudinally (or water is presented after extruding in particularly a kind of protecting wire net
It is flat with it is vertical) bending, effectively lift protecting wire net and sound blaster conjunction effect, the sound despot's protecting wire net snap-in structure fallen to prevent anti-avulsion.
For the above-mentioned purpose, a kind of sound despot protecting wire net snap-in structure of the present invention, sound despot is by a fore shell and one and the preceding shell phase
The rear shell composition of combination, the wherein fore shell define inside a fore shell for assembling plural loudspeaker and one supplies before fixing a protecting wire net
Outside shell, periphery outside the fore shell forms a groove, and the groove is by a first side wall, one corresponding with the first side wall
Second sidewall and the link the first side wall and the bottom wall of the second sidewall are defined and formed, and extend plural number in the first side wall
First holding block, and the second sidewall extend plural second holding block, and respectively first holding block and respectively this second is fixed
Block is located at non-face-to-face and interlaced position；The protecting wire net periphery is bent and bends out a fixing section, and the fixing section is inserted in
The groove, and through in the groove respectively first holding block and respectively the bending of second holding block with bending and fix.
According to one embodiment of the invention, wherein respectively the second holding block position is higher than respectively first holding block.
According to one embodiment of the invention, wherein respectively first holding block is respectively formed one first in periphery and leads oblique angle.
According to one embodiment of the invention, wherein respectively second holding block is respectively formed one second in periphery and leads oblique angle, this
Two lead oblique angle first leads oblique angle and is engaged to be collectively forming a conducting space with this.
According to one embodiment of the invention, wherein respectively first holding block and respectively the second holding block position can be two two
It is individual staggeredly or it is single staggeredly.
Another object of the present invention is to：Each first holding block and each second holding block are located at non-face-to-face and interlaced
Position, and fixing section that protecting wire net periphery is bent out is for being inserted in the groove, and through respectively first holding block and respectively second card
Though block bend fixing, thereby using bending fix mode allow the fixing section with metallic elastic through it is after bending elasticity and
Toughness is fixed with each holding block, and then lifts the fixing effect of protecting wire net.
A further object of the present invention is：Assembling flow path simplifies, and fixed effect is more.
Brief description of the drawings
Fig. 1 is the schematic perspective view that sound of the present invention seizes by force protecting wire net.
Fig. 2 is the decomposing schematic representation that sound of the present invention seizes by force protecting wire net.
Fig. 3 is the section close-up schematic view that sound of the present invention seizes by force protecting wire net.
Fig. 4 is the assembled state diagrammatic cross-section that sound of the present invention seizes by force protecting wire net.
Fig. 5 is the enlarged local section schematic diagram of the protecting wire net fastening state first step of the present invention.
Fig. 6 is the enlarged local section schematic diagram of protecting wire net fastening state second step of the present invention.
Fig. 7 is the enlarged local section schematic diagram of the step of protecting wire net fastening state the 3rd of the present invention.
Fig. 8 is each first holding block of the present invention and the single close-up schematic view staggeredly of each second holding block.
Fig. 9 is the close-up schematic view of the first holding block of the invention with each second holding block two two staggeredly.
Figure 10 is the upper schematic diagram that protecting wire net of the present invention is inserted after groove.
Figure 11 is the diagrammatic cross-section that protecting wire net of the present invention is inserted after groove.
Figure number explanation：
Sound despot 1
Fore shell 10
102 inside fore shell
Installing port 1020
104 outside fore shell
Groove 106
The first side wall 1060
First holding block 1061
First leads oblique angle 10610
Second sidewall 1062
Second holding block 1063
Second leads oblique angle 10630
Bottom wall 1064
Conducting space 1065
Rear shell 12
Protecting wire net 14
Fix section 140
Loudspeaker 2.
Embodiment
Refer to shown in Fig. 1 to Fig. 3 and Fig. 8, schematic perspective view, decomposing schematic representation, the section of protecting wire net are seized by force for sound of the present invention
Close-up schematic view and each first holding block and the single close-up schematic view staggeredly of each second holding block.It is of the invention a kind of
Sound seizes by force protecting wire net snap-in structure, and sound despot 1 is made up of a fore shell 10, one protecting wire net 14 of rear shell 12 and one combined with the fore shell 10,
Wherein fore shell 10 defines a fore shell for the plural loudspeaker 2 of assembling (two outsides are bass horn, and two inner sides are loudspeaker)
Inside 102 and one is fixed 104 outside the fore shell of protecting wire net, and fore shell inside 102 forms plural number and respectively the loudspeaker 2 are corresponding and supply it
The installing port 1020 of assembling, there is a groove 106 on 104 periphery outside the fore shell, the groove 106 by a first side wall 1060,
One second sidewall 1062 and one corresponding with the first side wall 1060 links the first side wall 1060 and the second sidewall 1062
Bottom wall 1064 define and form, extend plural first holding block 1061, the second sidewall 1062 in the first side wall 1060
Extend plural second holding block 1063, and respectively first holding block 1061 and respectively second holding block 1063 is located at non-face-to-face
And interlaced position, and the periphery of protecting wire net 14 bends out a fixing section 140, the fixing section 140 is inserted in the groove 106, and
Bend and fix through respectively first holding block 1061 and respectively second holding block 1063.
Respectively the position of the second holding block 1063 is higher than respectively first holding block 1061 in foregoing.Respectively first fixing in foregoing
Block 1061 is respectively formed one first in periphery and leads oblique angle 10610；Respectively second holding block 1063 is respectively formed one in periphery in foregoing
Two lead oblique angle 10630, and this second is led oblique angle 10630 and first lead oblique angle 10610 with this and be engaged to be collectively forming a conducting space
1065.Foregoing middle fixing section 140 length, which accurately contradicts, arrives the bottom wall 1064.In foregoing respectively first holding block 1061 with respectively this
The position of two holding block 1063 can be two two staggeredly (referring to Fig. 9) or it is single staggeredly (in the present embodiment with it is single staggeredly
Based on, and the first holding block 1061 and the second holding block 1063 are one group, as shown in Figure 8).
Continue aforementioned structure, with reference to shown in Fig. 4 to Fig. 7, the assembled state section signal of protecting wire net is seized by force for sound of the present invention
Figure, the enlarged local section schematic diagram of the protecting wire net fastening state first step, the enlarged local section of protecting wire net fastening state second step show
The enlarged local section schematic diagram of intention and the step of protecting wire net fastening state the 3rd.The installation exercise of fore shell 10 and protecting wire net 14 in the present invention
Flow is as follows, the first step such as Fig. 5, by the bottom alignment of fixing section 140 of protecting wire net 14, is placed in above the notch of groove 106, second step
Such as Fig. 6, adjust, determine positioning of the protecting wire net in groove, the 3rd step such as Fig. 7, above-mentioned fore shell 10 is aligned, is placed on hydraulic press and determines
Position tool, start hydraulic press and protecting wire net 14 is pushed, now fix the fixed position that section 140 is inserted into groove 106, finally, take out
Finished product is the fixing operation for completing protecting wire net.
In the preamble, when fixing the insertion groove 106 of section 140, fix section 140 and be inserted directly into because of the pressure by hydraulic press
Groove 106 and effectively fix.And be can be seen that in Fig. 5 into Fig. 7, when pushing, fix section 140 and contradict to the second holding block 1063
Second lead the part of oblique angle 10630, then, fix section 140 then as second leads oblique angle 10630 and is bent and contradicts to first
The first of holding block 1061 leads oblique angle, while enters conducting space 1065, as conducting space 1065 make it that fixing section 140 is straight
Conflict is connect to second sidewall 1062 and downwards untill bottom wall 1064.Due to protecting wire net 14 be metal be made therefore it is flexible and tough
Property, when protecting wire net 14 is pushed by hydraulic press, it is natural with the first holding block 1061 and each second holding block to fix section 140
1063 and bend, the mode thereby fixed using bending allow fixing section 140 with metallic elastic through elasticity after bending and
Toughness is fixed with each holding block, and then lifts the fixing effect of protecting wire net 14.
By aforementioned structure, and simultaneously referring to Fig. 9, being the first holding block of the invention and each second holding block two, two friendships
Wrong close-up schematic view.It is with Fig. 8 differences, each first holding block 1061 and second sidewall on the first side wall 1060
Each second holding block 1063 on 1062, two the first holding blocks 1061 are one group, and two the second holding blocks 1063 are one group, and
Two the first holding blocks 1061 and two the second holding blocks 1063 are staggered, and also can reach the mode fixed using bending and allow is had
The protecting wire net of metallic elastic is fixed through elasticity after bending and toughness with each holding block, and then lifts the sound despot that protecting wire net fixes effect
Protecting wire net snap-in structure.
It is upper regarding signal after groove refering to shown in Figure 10 and Figure 11, being inserted for protecting wire net of the present invention by aforementioned structure, and simultaneously
Diagrammatic cross-section after figure and protecting wire net insertion groove.Inserted completely from the fixing section 140 that can be seen that overall protecting wire net 14 of top view sight
After entering groove 106, because the fixing section 140 of protecting wire net 14 is existed by the multiple holding blocks 1063 of first holding block 1061 and second of an entire row
Limitation and extruding on position so that fix the bending shape that S types are presented in section 140.It is separately seen with diagrammatic cross-section, it can be seen that
After the fully-inserted groove 106 of fixing section 140 of overall protecting wire net 14, by the first holding block 1061 and the second holding block about 1063
Staggeredly similar Z-type or the bending shape of N-type is presented in position.Work flow through foregoing two kinds of forms, by being indulged after extruding
To the bending with transverse direction, and then lift the fixing effect of protecting wire net.
Claims (5)
1. a kind of sound seizes by force protecting wire net snap-in structure, it is characterised in that sound despot is by a fore shell and one and the combined rear shell of the fore shell
Composition, the wherein fore shell are defined inside a fore shell for assembling plural loudspeaker and outside a fore shell for fixing a protecting wire net, in
Periphery outside the fore shell forms a groove, and the groove is by a first side wall, a second sidewall corresponding with the first side wall
And one the bottom wall of the link the first side wall and the second sidewall define and form, extend plural first fixing in the first side wall
Block, and the second sidewall extend plural second holding block, and respectively first holding block and respectively second holding block positioned at non-
Face-to-face and interlaced position；For the processed bending in the protecting wire net periphery with bending out a fixing section, the fixing section is inserted in this
Groove, and through in the groove respectively first holding block and respectively the bending of second holding block with bending and fix.
2. sound as claimed in claim 1 seizes by force protecting wire net snap-in structure, it is characterised in that respectively the second holding block position, which is higher than, respectively should
First holding block.
3. sound as claimed in claim 1 seizes by force protecting wire net snap-in structure, it is characterised in that respectively first holding block is respectively formed in periphery
One first leads oblique angle.
4. sound as claimed in claim 3 seizes by force protecting wire net snap-in structure, it is characterised in that respectively second holding block is respectively formed in periphery
One second leads oblique angle, and this second is led oblique angle and first lead oblique angle with this and be engaged to be collectively forming a conducting space.
5. sound as claimed in claim 1 seizes by force protecting wire net snap-in structure, it is characterised in that respectively first holding block and respectively second card
Gu block position be two two staggeredly or it is single staggeredly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310468444.3A CN104519431B (en) | 2013-10-08 | 2013-10-08 | Sound seizes by force protecting wire net snap-in structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310468444.3A CN104519431B (en) | 2013-10-08 | 2013-10-08 | Sound seizes by force protecting wire net snap-in structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104519431A CN104519431A (en) | 2015-04-15 |
| CN104519431B true CN104519431B (en) | 2017-12-12 |
Family
ID=52794052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310468444.3A Expired - Fee Related CN104519431B (en) | 2013-10-08 | 2013-10-08 | Sound seizes by force protecting wire net snap-in structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104519431B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1988730A (en) * | 2005-12-23 | 2007-06-27 | 厦门华侨电子股份有限公司 | External voice box of TV set |
| CN201995103U (en) * | 2011-01-13 | 2011-09-28 | 瑞声光电科技(常州)有限公司 | Loudspeaker and screen thereof |
| CN203086583U (en) * | 2013-03-15 | 2013-07-24 | 浙江大华技术股份有限公司 | Smoke sensing semispherical vidicon |
| CN203104706U (en) * | 2013-01-18 | 2013-07-31 | 刘骏涛 | Circular sound box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100236849A1 (en) * | 2008-05-02 | 2010-09-23 | Wishart Randell J | Brushless counter-rotating electric apparatus and system |
-
2013
- 2013-10-08 CN CN201310468444.3A patent/CN104519431B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1988730A (en) * | 2005-12-23 | 2007-06-27 | 厦门华侨电子股份有限公司 | External voice box of TV set |
| CN201995103U (en) * | 2011-01-13 | 2011-09-28 | 瑞声光电科技(常州)有限公司 | Loudspeaker and screen thereof |
| CN203104706U (en) * | 2013-01-18 | 2013-07-31 | 刘骏涛 | Circular sound box |
| CN203086583U (en) * | 2013-03-15 | 2013-07-24 | 浙江大华技术股份有限公司 | Smoke sensing semispherical vidicon |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104519431A (en) | 2015-04-15 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20181008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |