CN204180220U - Loud speaker fixture and equipment of raising one's voice - Google Patents
Loud speaker fixture and equipment of raising one's voice Download PDFInfo
- Publication number
- CN204180220U CN204180220U CN201420318514.7U CN201420318514U CN204180220U CN 204180220 U CN204180220 U CN 204180220U CN 201420318514 U CN201420318514 U CN 201420318514U CN 204180220 U CN204180220 U CN 204180220U
- Authority
- CN
- China
- Prior art keywords
- loud speaker
- snap fit
- fit portion
- buffering connector
- sectional area
- Prior art date
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of loud speaker fixture and equipment of raising one's voice, relate to audio frequency apparatus technical field.Described loud speaker fixture comprises fixed head and at least one buffering connector, and described buffering connector is for being fixed on described fixed head by described loud speaker.The described equipment of raising one's voice comprises the above-mentioned loud speaker fixture that loud speaker and the utility model provide.The utility model has buffering and the buffering connector of linkage function fixes loud speaker by using simultaneously, efficiently solves loud speaker and end product casing and produces and resonate thus affect the problem of acoustical quality.On the other hand, the utility model has saved the conventional screw for fixing loud speaker, reduces cost, improves the efficiency of assembling of loud speaker.
Description
Technical field
The utility model relates to audio frequency apparatus technical field, particularly relates to a kind of loud speaker fixture and equipment of raising one's voice.
Background technology
At present, in LCD TV etc. with in the end product of loud speaker, loud speaker is adopt screw to fix substantially.Fig. 1 is the cutaway view of existing loud speaker fixture, is first arranged on by loud speaker 10 on the reference column of fixed head 11, then locks by screw 13 on above-mentioned reference column by loud speaker 10, arranges cushion pad 14 afterwards at connecting portion.This fixed form is difficult to control the fixing elasticity of screw 13 pairs of loud speakers 10, and easily makes loud speaker 10 and product case produce to resonate, thus affects the acoustical quality of loud speaker.
Utility model content
The purpose of this utility model is to provide a kind of loud speaker fixture and equipment of raising one's voice, and solves loud speaker and end product casing and produces and resonate thus affect the technical problem of audio.
For solving the problems of the technologies described above, as first aspect of the present utility model, a kind of loud speaker fixture is provided, comprise fixed head and at least one buffering connector, described buffering connector is fixed on described fixed head, and described buffering connector is for being fixed on described fixed head by described loud speaker.
Preferably, described fixed head is provided with the first connecting hole, described buffering connector is provided with the first snap fit portion matched with described first connecting hole.
Preferably, described first connecting hole is the through hole running through described fixed head along the thickness direction of described fixed head, and the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described first snap fit portion and described buffering connector are positioned at below described first snap fit portion is all greater than the cross-sectional area in described first snap fit portion.
Preferably, one end of described buffering connector has afterbody, described afterbody increases from end gradually to the cross-sectional area with described first connection, snap fit portion, and described afterbody, through described first connecting hole, makes described first snap fit portion coordinate with described first connecting hole.
Preferably, described buffering connector is provided with the second snap fit portion, the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described second snap fit portion and described buffering connector are positioned at below described second snap fit portion is all greater than the cross-sectional area in described second snap fit portion, and described second snap fit portion is used for coordinating with loud speaker portion to be fixed.
Preferably, described buffering connector and described fixed head form as one structure.
As second aspect of the present utility model, also provide one to raise one's voice equipment, comprise loud speaker and loud speaker fixture, the above-mentioned loud speaker fixture that described loud speaker fixture provides for the utility model.
Preferably, the housing of described loud speaker is provided with portion to be fixed, described portion to be fixed is provided with the second connecting hole, described second connecting hole is the through hole running through described portion to be fixed along the thickness direction in described portion to be fixed, described buffering connector is provided with the second snap fit portion, the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described second snap fit portion and described buffering connector are positioned at below described second snap fit portion is all greater than the cross-sectional area in described second snap fit portion, described second snap fit portion coordinates with described second connecting hole.
Preferably, described portion to be fixed is also provided with the passage communicated with described second connecting hole, the opening of described passage is arranged on the side in described portion to be fixed, and described second snap fit portion enters described second connecting hole by described passage.
Preferably, the cross-sectional area of described passage is less than the cross-sectional area of described second connecting hole.
The utility model has buffering and the buffering connector of linkage function fixes loud speaker by using simultaneously, efficiently solves loud speaker and end product casing and produces and resonate thus affect the problem of acoustical quality.On the other hand, the utility model has saved the conventional screw for fixing loud speaker, reduces cost, improves the efficiency of assembling of loud speaker.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.
Fig. 1 is the cutaway view of existing loud speaker fixture;
Fig. 2 is the cutaway view of the loud speaker fixture that the utility model embodiment provides;
Fig. 3 is the stereogram in the utility model embodiment in loud speaker and loud speaker fixture installation process;
Fig. 4 is the enlarged drawing at label I place in Fig. 3;
Fig. 5 cushions the cutaway view that connector and fixed head are made into the loud speaker fixture of integral structure in the utility model embodiment;
Fig. 6 cushions the cutaway view in connector and fixed head installation process in the utility model embodiment;
In the accompanying drawings, 10: loud speaker; 11: fixed head; 12: buffering connector; 13: screw; 14: cushion pad; 105: portion to be fixed; 110: the first connecting holes; 120: the second connecting holes; 130: opening; 210: the first snap fit portions; 220: the second snap fit portions; 230: afterbody.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
First the utility model provides a kind of loud speaker fixture, as shown in Figure 2.Described loud speaker fixture comprises fixed head 11 and at least one buffering connector 12, and buffering connector 12 is for being fixed on fixed head 11 by loud speaker 10.
Fix compared with loud speaker 10 with adopting screw 13 in prior art, buffering connector 12 in the utility model has buffering and the function is connected simultaneously, effectively prevent loud speaker 10 and end product (such as: LCD TV) casing and produces and resonate thus affect the problem of acoustical quality.
On the other hand, the utility model has saved the conventional screw for fixing loud speaker, reduces cost, improves the efficiency of assembling of loud speaker.
Fig. 3 is the stereogram in the utility model embodiment in loud speaker and loud speaker fixture installation process, and Fig. 4 is the enlarged drawing at label I place in Fig. 3.Fixed head 11 is provided with the first connecting hole 110, buffering connector 12 is provided with the first snap fit portion 210 matched with the first connecting hole 110.
Above-mentioned first connecting hole 110 is the through hole running through fixed head 11 along the thickness direction of fixed head 11, and cross-sectional area buffering connector 12 being positioned at the part that the cross-sectional area of the part above the first snap fit portion 210 and buffering connector 12 are positioned at below the first snap fit portion 210 is all greater than the cross-sectional area in the first snap fit portion 210.So can reach and buffering connector 12 is fixed on object on described fixed head 11.
Above-mentioned first snap fit portion 210 can be cylindrical, the external diameter so cushioning the part that external diameter connector 12 being positioned at the part above the first snap fit portion 210 and buffering connector 12 are positioned at below the first snap fit portion 210 is all greater than the external diameter in the first snap fit portion 210, so can be easy to processing.
Further, one end of buffering connector 12 has afterbody 230, described afterbody 230 increases gradually from its end to the cross-sectional area of itself and the first junction, snap fit portion 210, and described afterbody 230, through the first connecting hole 110, makes the first snap fit portion 210 coordinate with the first connecting hole 110.
The end of described afterbody 230 can be cylindrical, its external diameter is less than the aperture of the first connecting hole 110, the position that afterbody 230 is connected with the first snap fit portion 210 can be truncated cone-shaped, its external diameter increases from end gradually to the first junction, snap fit portion 210, so can so that the assembling of buffering connector 12 and fixed head 11.
Further, described buffering connector 12 is also provided with the second snap fit portion 220, for being connected with loud speaker 10.Cross-sectional area buffering connector 12 being positioned at the part above the second snap fit portion 220 and the cross-sectional area cushioning the part that connector 12 is positioned at below the second snap fit portion 220 are all greater than the cross-sectional area in the second snap fit portion 220.
Above-mentioned second snap fit portion 220 can be cylindrical, and the external diameter so cushioning the part that external diameter connector 12 being positioned at the part above the second snap fit portion 220 and buffering connector 12 are positioned at below the second snap fit portion 220 is all greater than the external diameter in the second snap fit portion 210.
Consider the stability that loud speaker is fixing and cost, the quantity of buffering connector 12 is preferably two, can be separately fixed at the two ends of loud speaker 10.It should be noted that, the utility model is also applicable to the structure only having the second snap fit portion 220, now cushion connector 12 and can be made into integral structure with fixed head 11, like this while Simplified flowsheet, loud speaker 10 can be realized equally to be fixed on fixed head 11, as shown in Figure 5.
As mentioned above, buffering connector 12 has the effect of buffering resonance, and its material can be polystyrene resin, polyvinyl resin, Corvic or acrylic resin.
As second aspect of the present utility model, also provide one to raise one's voice equipment, comprise loud speaker and loud speaker fixture, the above-mentioned loud speaker fixture that described loud speaker fixture provides for the utility model.
In the embodiment shown in Fig. 3 and Fig. 4, the housing of loud speaker 10 is provided with portion 105 to be fixed, portion 105 to be fixed being provided with the second connecting hole 120, second connecting hole 120 is the through hole running through portion 105 to be fixed along the thickness direction in portion 105 to be fixed.As mentioned above, buffering connector 12 is also provided with the second snap fit portion 220, cross-sectional area buffering connector 12 being positioned at the part above the second snap fit portion 220 and the cross-sectional area cushioning the part that connector 12 is positioned at below the second snap fit portion 220 are all greater than the cross-sectional area in the second snap fit portion 220, and the second snap fit portion 220 matches with described second connecting hole 120.The tightness fixing with loud speaker just can be controlled by regulating the cross-sectional area in the second snap fit portion 220.
Further, portion 105 to be fixed is also provided with the passage communicated with the second connecting hole 120, the opening 130 of described passage is arranged on the side in portion 105 to be fixed, and as shown in Figure 4, the second snap fit portion 220 enters the second connecting hole 120 by described passage.
Further, the cross-sectional area of described passage is less than the cross-sectional area of described second connecting hole 120.So be convenient to buffering connector 12 is not easily deviate from from passage.
Described portion to be fixed 105 is arranged on the lug on loud speaker 10, described second snap fit portion 220 can be cylindrical, and the external diameter so cushioning the part that external diameter connector 12 being positioned at the part above the second snap fit portion 220 and buffering connector 12 are positioned at below the second snap fit portion 220 is all greater than the external diameter in the second snap fit portion 220.
The equipment of raising one's voice that the utility model provides have employed the buffering connector with buffering resonance functional and fixes loud speaker, avoids loud speaker and end product casing and produces and resonate thus affect the problem of audio.In addition, raise one's voice in equipment above-mentioned, buffering connector also serves the effect of screw in prior art, has saved screw, has reduced cost, improved efficiency of assembling.
Fig. 6 cushions the cutaway view in connector and fixed head installation process in the utility model embodiment.Below in conjunction with Fig. 3, Fig. 4 and Fig. 6, the installation process of loud speaker and loud speaker fixture is elaborated.
Step 1, the second snap fit portion 220 on buffering connector 12 is installed together with the second connecting hole 120 in the portion to be fixed 105 of loud speaker 10, owing to portion 105 to be fixed being provided with the passage communicated with the second connecting hole 120, second snap fit portion 220 by being arranged in opening 130 admission passage in portion 105 to be fixed, and then enters the second connecting hole 120 by described passage.
Step 2, puts in the first connecting hole 110 on fixed head 11 by the afterbody 230 of buffering connector 12, as shown in Figure 4.
Step 3, the afterbody 230 of drop-down buffering connector 12, makes the first snap fit portion 210 on buffering connector 12 and the first connecting hole 110 be installed together, completes the fixation procedure of loud speaker 10.
Above-mentioned installation process also first can carry out step 2 and step 3, finally carry out step 1, namely first buffering connector 12 can be installed together with fixed head 11, finally install loud speaker 10.
If loud speaker fixture adopts in Fig. 5 and cushions connector 12 and be made into integrated structure with fixed head 11, so only need to carry out the installation process that above-mentioned steps 1 can complete loud speaker 10 and loud speaker fixture.
Be understandable that, the illustrative embodiments that above execution mode is only used to principle of the present utility model is described and adopts, but the utility model is not limited thereto.For those skilled in the art, when not departing from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement are also considered as protection range of the present utility model.
Claims (9)
1. a loud speaker fixture, it is characterized in that, comprise fixed head and at least one buffering connector, described buffering connector is fixed on described fixed head, described buffering connector is for being fixed on described fixed head by described loud speaker, described fixed head is provided with the first connecting hole, described buffering connector is provided with the first snap fit portion matched with described first connecting hole.
2. loud speaker fixture according to claim 1, it is characterized in that, described first connecting hole is the through hole running through described fixed head along the thickness direction of described fixed head, and the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described first snap fit portion and described buffering connector are positioned at below described first snap fit portion is all greater than the cross-sectional area in described first snap fit portion.
3. loud speaker fixture according to claim 2, it is characterized in that, one end of described buffering connector has afterbody, described afterbody increases from end gradually to the cross-sectional area with described first connection, snap fit portion, described afterbody, through described first connecting hole, makes described first snap fit portion coordinate with described first connecting hole.
4. loud speaker fixture according to claim 1, it is characterized in that, described buffering connector is provided with the second snap fit portion, the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described second snap fit portion and described buffering connector are positioned at below described second snap fit portion is all greater than the cross-sectional area in described second snap fit portion, and described second snap fit portion is used for coordinating with loud speaker portion to be fixed.
5. the loud speaker fixture according to any one of claim 1-4, is characterized in that, described buffering connector and described fixed head form as one structure.
6. to raise one's voice an equipment, it is characterized in that, comprise loud speaker and loud speaker fixture, the loud speaker fixture of described loud speaker fixture according to any one of claim 1-5.
7. equipment of raising one's voice according to claim 6, it is characterized in that, the housing of described loud speaker is provided with portion to be fixed, described portion to be fixed is provided with the second connecting hole, described second connecting hole is the through hole running through described portion to be fixed along the thickness direction in described portion to be fixed, described buffering connector is provided with the second snap fit portion, the cross-sectional area described buffering connector being positioned at the part that the cross-sectional area of the part above described second snap fit portion and described buffering connector are positioned at below described second snap fit portion is all greater than the cross-sectional area in described second snap fit portion, described second snap fit portion coordinates with described second connecting hole.
8. equipment of raising one's voice according to claim 7, it is characterized in that, described portion to be fixed is also provided with the passage communicated with described second connecting hole, the opening of described passage is arranged on the side in described portion to be fixed, and described second snap fit portion enters described second connecting hole by described passage.
9. equipment of raising one's voice according to claim 8, is characterized in that, the cross-sectional area of described passage is less than the cross-sectional area of described second connecting hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318514.7U CN204180220U (en) | 2014-06-13 | 2014-06-13 | Loud speaker fixture and equipment of raising one's voice |
| PCT/CN2014/087690 WO2015188523A1 (en) | 2014-06-13 | 2014-09-28 | Speaker fixing device and speaker device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420318514.7U CN204180220U (en) | 2014-06-13 | 2014-06-13 | Loud speaker fixture and equipment of raising one's voice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180220U true CN204180220U (en) | 2015-02-25 |
Family
ID=52568993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420318514.7U Expired - Lifetime CN204180220U (en) | 2014-06-13 | 2014-06-13 | Loud speaker fixture and equipment of raising one's voice |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204180220U (en) |
| WO (1) | WO2015188523A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114071270A (en) * | 2020-07-29 | 2022-02-18 | 北京字节跳动网络技术有限公司 | Loudspeaker assembly, loudspeaker equipment and mobile terminal equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100308042B1 (en) * | 1999-04-15 | 2001-09-26 | 구자홍 | multiple damping device for speaker system in video display appliance |
| JP2003102081A (en) * | 2001-09-21 | 2003-04-04 | Fujitsu Ltd | Speaker box mounting structure |
| CN101729956A (en) * | 2008-10-20 | 2010-06-09 | 巍世科技有限公司 | Display device built-in passive sound box |
| CN102149030B (en) * | 2010-02-05 | 2013-11-13 | 纬创资通股份有限公司 | Horn assembly structure with rotary snap-fit mechanism |
| CN201986127U (en) * | 2011-03-15 | 2011-09-21 | 深圳Tcl新技术有限公司 | Speaker device with adjustable sound uttering angle and electrical device with speaker |
| CN103716727A (en) * | 2013-12-31 | 2014-04-09 | 冠捷显示科技（厦门）有限公司 | Position changeable type multidirectional-sound-output loudspeaker separating box for television |
-
2014
- 2014-06-13 CN CN201420318514.7U patent/CN204180220U/en not_active Expired - Lifetime
- 2014-09-28 WO PCT/CN2014/087690 patent/WO2015188523A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015188523A1 (en) | 2015-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2011153490A3 (en) | System for vibration confinement | |
| US20150222986A1 (en) | Waterproof Speaker System | |
| KR20140005207U (en) | Earphone | |
| CN202721817U (en) | Passive radiator for built-in active loudspeaker and corresponding loudspeaker box | |
| CN204180220U (en) | Loud speaker fixture and equipment of raising one's voice | |
| CN110418524A (en) | A shell structure of a robot | |
| WO2016179997A1 (en) | Loudspeaker module | |
| US10999669B2 (en) | Combinatorial inner module | |
| CN205356540U (en) | Electronic device | |
| CN204923354U (en) | Temperature sensor's fixing device and air conditioner | |
| CN204090112U (en) | Audio amplifier | |
| CN202565457U (en) | Loudspeaker mounting structure | |
| US9265183B2 (en) | Mounting system for hard disk drive | |
| US10841676B2 (en) | Inner module assembly formed by a metal tape | |
| JP6030499B2 (en) | Box with flange | |
| US20130000977A1 (en) | Cable mounting apparatus | |
| CN204518005U (en) | Electronic product package assembly and apply microphone and the headphone of this structure | |
| CN206041419U (en) | Jumper clamp insulating protective cover | |
| CN203984608U (en) | A kind of audio cavity structure and apply its electronic product | |
| CN205081931U (en) | Earphone | |
| CN205564146U (en) | Display panel fixed knot of display module assembly constructs | |
| CN202617320U (en) | Earphone having function of preventing breakage | |
| CN208300021U (en) | Loudspeaker fixture and sound equipment | |
| CN204857297U (en) | Resistance to compression protection type audio frequency connecting wire | |
| CN203859855U (en) | Sound equipment and laying frame thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150225 |
|
| CX01 | Expiry of patent term |