CN204795579U - Fixed structure of speaker - Google Patents
Fixed structure of speaker Download PDFInfo
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- CN204795579U CN204795579U CN201520431420.5U CN201520431420U CN204795579U CN 204795579 U CN204795579 U CN 204795579U CN 201520431420 U CN201520431420 U CN 201520431420U CN 204795579 U CN204795579 U CN 204795579U
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- China
- Prior art keywords
- loud speaker
- elastic collar
- trepanning
- circle
- clamping part
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Abstract
The utility model relates to a fixed structure of speaker, the speaker is installed on electronic equipment's casing, fixed structure of speaker includes: the fixed column of setting on the casing, set up support and elasticity lasso in the speaker both sides, the support has a trepanning, clamping part and supporting part have on the fixed column, the elasticity lasso is worn to locate the cover is downthehole, the elastic sleeve snare is located on the fixed column, the elasticity lasso lies in the clamping part with between the supporting part and with both butts. Make the elasticity lasso fixed through clamping part and supporting part combined action to messenger's support is fixed, fixes the speaker on the fixed column of casing through above -mentioned structure, need not use tools, and assembly process is simple, and the packaging efficiency is high, has effectively reduced the cost of labor.
Description
Technical field
The utility model relates to TV production technical field, particularly relates to the fixed structure of loud speaker.
Background technology
Television set manufacturing is a labour intensive profession.Due to the factor of input cost and technical bottleneck, the Automated water mean pole of television set assembling is low, its assembling overwhelming majority is all by manually completing, so television set manufacturing enterprise is very large to the demand of recruitment, but labour's total amount is but in decline in recent years, in addition the treatment level of manufacturing industry entirety is lacked competitiveness, thus it is more and more difficult to cause enterprise to be advertised for workers, so reduce installation procedure (number) in the design of the television set manufacturing, reduce assembling difficulty, improve packaging efficiency and become important problem.The assembly of existing television set, the loud speaker of such as television set, what adopt screw or nut is arranged on housing by loud speaker, use instrument is needed to be screwed into by screw during so artificial installation, operation is comparatively numerous and diverse, assembling difficulty is high, assembles consuming time longer, is unfavorable for improving packaging efficiency and reducing production cost.
Utility model content
Based on this, be necessary low for existing loud speaker installation effectiveness, operation is numerous and diverse, assembling difficulty is high, causes the defect that packaging efficiency is low, provides a kind of without the need to screw, the fixed structure being convenient to assemble, effectively reduce the loud speaker of assembly cost.
A kind of fixed structure of loud speaker, described loud speaker is arranged on the housing of electronic equipment, the fixed structure of described loud speaker comprises the fixed leg be arranged on housing, the support being arranged on loud speaker both sides and elastic collar, described support has a trepanning, described fixed leg have clamping part and support portion, described elastic collar is arranged in described trepanning, and described elastic collar is sheathed on described fixed leg, and described elastic collar is between described clamping part and described support portion and abut with both.
In one embodiment, described elastic collar comprises Shang Quan and Xia Quan and is arranged at the centre circle between Shang Quan and lower circle, and the diameter of described centre circle is less than the diameter of described upper circle and described lower circle, and described centre circle is arranged in described trepanning.
In one embodiment, described elastic collar is rubbery loop.
In one embodiment, described trepanning has an opening, and the width of described opening is less than the external diameter of described centre circle.
In one embodiment, described support is positioned at described trepanning edge and is provided with back-up block, described back-up block abuts with described upper circle or described lower circle.
In one embodiment, described clamping part is set to wedge shape, and described clamping part has the rake of inclination.
In one embodiment, described clamping part is set to semicircle.
In one embodiment, described support portion comprises multiple brace rod, and multiple described brace rod distributes around described fixed leg, and the lower end of described elastic collar is connected to described brace rod.
The fixed structure of above-mentioned loud speaker, makes elastic collar fix by clamping part and support portion acting in conjunction, thus support is fixed, be fixed on the fixed leg of housing by said structure by loud speaker, without the need to using instrument, assembling process is simple, packaging efficiency is high, effectively reduces cost of labor.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of a kind of loud speaker of the utility model embodiment;
Fig. 2 is A place partial enlarged drawing in Fig. 1;
Fig. 3 is the loud speaker of the utility model embodiment and the three-dimensional exploded view of elastic collar.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to execution mode described herein.On the contrary, provide the object of these execution modes be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being arranged at " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in specification of the present utility model herein just in order to describe concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, it is the fixed structure of the loud speaker of the utility model one preferred embodiment, comprising:
Be arranged on the fixed leg 210 on housing 200, be arranged on support 110 and the elastic collar 300 of loud speaker 100 both sides.As shown in Figure 3, described support 110 has a trepanning 111, described fixed leg 210 has clamping part 211 and support portion 212, described elastic collar 300 is arranged in described trepanning 111, described elastic collar 300 is sheathed on described fixed leg 210, and described elastic collar 300 is between described clamping part 211 and described support portion 212 and abut with both.Clamping part 211 and support portion 212 acting in conjunction make elastic collar 300 fix, thus support 110 is fixed, by said structure, loud speaker 100 is fixed on the fixed leg 210 of housing 200, without the need to using instrument, directly loud speaker 100 is assembled on housing 200, improve packaging efficiency, reduce cost of labor.
Described elastic collar 300 is arranged in described trepanning 111, in one embodiment, as shown in Figure 2 and Figure 3, the centre circle 330 that described elastic collar 300 comprises symmetrically arranged upper circle 310 and lower circle 320 and is arranged between circle 310 and lower circle 320, the diameter of described centre circle 330 is less than the diameter of described upper circle 310 and described lower circle 320, and described centre circle 330 is arranged in described trepanning 111.When the diameter matches of described trepanning 111 diameter and described centre circle 330, described trepanning 111 diameter is less than described upper circle 310 and described lower circle 320, described trepanning 111 is fixed between described upper circle 310 and described lower circle 320, such elastic collar 300 is firmly fixed in described trepanning 111, when described trepanning 111 diameter is more smaller than the diameter of described centre circle 330, like this under the elastic reaction of centre circle 330, elastic collar 300 can tightly be fixed in described trepanning 111.
Be assembled in trepanning 111 easily for making elastic collar 300, improve packaging efficiency, as shown in Figure 2 and Figure 3, described trepanning 111 has an opening 112, the width of described opening 112 is less than the external diameter of described centre circle 330, during assembling, elastic collar 300 slightly does crimp can enter trepanning 111 by the opening 112 of trepanning 111, after entering trepanning 111, elastic collar 300 is resiled by elasticity rapidly, make elastic collar 300 be fixed in trepanning 111, like this, can easily elastic collar 300 be assembled in trepanning 111.
During loud speaker assembling, first elastic collar 300 is inserted in trepanning 111, subsequently elastic collar 300 is installed on fixed leg 210 together with support 110, the upper end of circle 310 is made to be connected to clamping part 211, the lower end of lower circle 320 abuts and support portion 212, elastic collar 300 is stuck in fixed leg 210, thus makes loud speaker 100 be fixed on fixed leg 210 and can not skid off.The upper circle 310 of described elastic collar 300, centre circle 330 and lower circle 320 have identical internal diameter, and described trepanning 111 diameter is larger than described clamping part 211 diameter, makes described clamping part 211 by being arranged with elastic collar 300 trepanning 111.Described fixed leg 210 is circular fixed leg 210, and such as, the internal diameter of described elastic collar 300 is more bigger than described fixed leg 210 diameter, and like this, described elastic collar 300 can move along fixed leg 210 easily, is convenient to elastic collar 300 and is pressed into fixed leg 210; Such as, the internal diameter of described elastic collar 300 is less than the external diameter of described clamping part 211, when elastic collar 300 movement under force is to clamping part 211, because elastic collar 300 has good retractility and elasticity, the expansion of elastic collar 300 internal diameter is by clamping part 211, when elastic collar 300 moves to clamping part 211 lower end, elastic collar 300 shrinks and stops by clamping part 211 and can not skid off.Described fixed leg 210 also can be square fixed leg 210.
For fixing the elastic collar 300 in trepanning 111 further, described support 110 is positioned at described trepanning 111 edge and is provided with back-up block 113, described back-up block 113 abuts with described upper circle 310 or described lower circle 320.Such as, described back-up block 113 axially extends respectively to upper circle 310 and lower circle 320 along described centre circle 330, and is connected to described upper circle 310 and lower circle 320 respectively; Such as, described back-up block 113 axially encloses 320 down along described centre circle 330 and extends, and described back-up block 113 one end is connected to described lower circle 320, and described support 110 upper surface is connected to described upper circle 310; Such as, described back-up block 113 is arranged at opening 112 and the described trepanning 111 circumference place of described trepanning 111, like this, described trepanning 111 is subject to the effect of circle 310 and lower circle 320 and fixes in described centre circle 330, not easily produce displacement, after elastic collar 300 and support 110 are arranged on fixed leg 210, loud speaker 100 structure is more stable.
Described elastic collar 300 is set to rubbery loop 300, rubbery loop 300 has good retractility and elasticity, and there is good toughness, like this, rubbery loop 300 when entering trepanning 111 or being pressed into clamping part 211 along fixed leg 210, collapsible or expansion, not fragile, and can very fast resiling, make the rubbery loop after installation 300 stabilized structure.
For ease of rubbery loop 300 by clamping part 211, reduce the assembling difficulty of rubbery loop 300, as shown in Figure 1 and Figure 2, described clamping part 211 is set to wedge shape, described clamping part 211 has the rake 213 of inclination, when rubbery loop 300 moves to clamping part 211 along fixed leg 210, the diameter of the rake 213 of inclination is increased to the other end gradually by one end, is convenient to rubbery loop 300 and passes through.Described rake 213 lower end is the stop part 214 with a plane, and stop part 214 is connected to the upper end of rubbery loop 300, avoids rubbery loop 300 to skid off.
For progressive one improve rubbery loop 300 by efficiency, described clamping part 211 is set to semicircle, and semicircular clamping part 211 makes rubbery loop 300 more easily pass through, and further increases packaging efficiency, also reduces assembling difficulty simultaneously.
For further firm described rubbery loop 300, described support portion 212 comprises multiple brace rod 212, and multiple described brace rod 212 distributes around described fixed leg 210, and the lower end of described elastic collar 300 is connected to described brace rod 212.Such as, described brace rod 212 is set to four, and four described brace rods 212 are evenly around described fixed leg 210; Such as, described brace rod 212 is set to three.Brace rod 212 can effective support rubber lasso 300, and rubbery loop 300 is fixed, and meanwhile, brace rod 212 saves material, reduces production cost.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this specification is recorded.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (8)
1. the fixed structure of a loud speaker, described loud speaker is arranged on the housing of electronic equipment, it is characterized in that, the fixed structure of described loud speaker comprises the fixed leg be arranged on housing, the support being arranged on loud speaker both sides and elastic collar, described support has a trepanning, described fixed leg have clamping part and support portion, described elastic collar is arranged in described trepanning, described elastic collar is sheathed on described fixed leg, and described elastic collar is between described clamping part and described support portion and abut with both.
2. the fixed structure of loud speaker according to claim 1, it is characterized in that, described elastic collar comprises Shang Quan and Xia Quan and is arranged at the centre circle between Shang Quan and lower circle, and the diameter of described centre circle is less than the diameter of described upper circle and described lower circle, and described centre circle is arranged in described trepanning.
3. the fixed structure of loud speaker according to claim 2, is characterized in that, described elastic collar is rubbery loop.
4. the fixed structure of loud speaker according to claim 2, is characterized in that, described trepanning has an opening, and the width of described opening is less than the external diameter of described centre circle.
5. the fixed structure of loud speaker according to claim 2, is characterized in that, described support is positioned at described trepanning edge and is provided with back-up block, and described back-up block abuts with described upper circle or described lower circle.
6. the fixed structure of loud speaker according to claim 1, is characterized in that, described clamping part is set to wedge shape, and described clamping part has the rake of inclination.
7. the fixed structure of loud speaker according to claim 6, is characterized in that, described clamping part is set to semicircle.
8. the fixed structure of loud speaker according to claim 1, is characterized in that, described support portion comprises multiple brace rod, and multiple described brace rod distributes around described fixed leg, and the lower end of described elastic collar is connected to described brace rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431420.5U CN204795579U (en) | 2015-06-18 | 2015-06-18 | Fixed structure of speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520431420.5U CN204795579U (en) | 2015-06-18 | 2015-06-18 | Fixed structure of speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795579U true CN204795579U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520431420.5U Expired - Fee Related CN204795579U (en) | 2015-06-18 | 2015-06-18 | Fixed structure of speaker |
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| Country | Link |
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| CN (1) | CN204795579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088837A1 (en) * | 2019-11-05 | 2021-05-14 | 苏州上声电子股份有限公司 | Loudspeaker basket, loudspeaker and mounting simulation analysis method therefor |
-
2015
- 2015-06-18 CN CN201520431420.5U patent/CN204795579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088837A1 (en) * | 2019-11-05 | 2021-05-14 | 苏州上声电子股份有限公司 | Loudspeaker basket, loudspeaker and mounting simulation analysis method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 518000 9th Floor, D4 Building, International E City, 1001 Zhongshan Garden Road, Xili Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen TCL New Technology Co., Ltd. Address before: 516006 No. 78 Huifeng 4th Road, Zhongkai High-tech Development Zone, Huizhou City, Guangdong Province Patentee before: TCL Optoelectronic Technology (Huizhou) Co., Ltd. |
|
| 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: 20151118 Termination date: 20210618 |