CN207560191U - Fixing structure for horn and TV - Google Patents
Fixing structure for horn and TV Download PDFInfo
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- CN207560191U CN207560191U CN201721854020.0U CN201721854020U CN207560191U CN 207560191 U CN207560191 U CN 207560191U CN 201721854020 U CN201721854020 U CN 201721854020U CN 207560191 U CN207560191 U CN 207560191U
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- horn
- stent
- plug division
- fixing structure
- mounting hole
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Abstract
The utility model discloses a kind of TV of this kind of fixing structure for horn of fixing structure for horn and application, wherein, fixing structure for horn includes speaker body；Stent, stent are fixedly connected with speaker body, and stent offers mounting hole；And terminal shell, terminal shell are fixedly connected with fixing buckle, fixing buckle passes through mounting hole and compresses stent away from the side of terminal shell in stent.Technical solutions of the utility model provide a kind of fixing structure for horn without screw assembling, easy for installation, improve production efficiency of assembling, reduce financial cost.
Description
Technical field
The utility model is related to TV structure design field, this kind of loudspeaker of more particularly to a kind of fixing structure for horn and application
The TV of fixed structure.
Background technology
Loudspeaker fixed form generally use screw or horn bracket in current existing TV are installed with screw cooperation,
When worker installs loudspeaker, need the both sides mounting hole of horn body being aligned with the female mounting post of rear cover band of TV,
Screw with screw-internal thread fit is connect again, realizes that the installation of loudspeaker and TV is fixed, existing installation fixed form process is more
It is cumbersome, and screw is needed to fix, the waste of production cost is caused to a certain extent, reduces the effect of manual assembly processing
Rate is higher so as to cause financial cost.
Utility model content
The main purpose of the utility model is to provide a kind of fixing structure for horn, it is desirable to provide it is a kind of without screw assembling
Fixing structure for horn, it is easy for installation, production efficiency of assembling is improved, reduces financial cost.
To achieve the above object, the utility model proposes fixing structure for horn, which includes：
Speaker body；
Stent, stent are fixedly connected with speaker body, and stent offers mounting hole；And
Terminal shell, terminal shell are fixedly connected with fixing buckle, and fixing buckle passes through mounting hole and deviates from terminal shell in stent
One end of body compresses stent.
Optionally, fixing buckle includes plug division and blocking part, and blocking part is convexly equipped in the outside wall surface of plug division and positioned at grafting
The end in portion, plug division pass through mounting hole, and blocking part compresses stent in stent away from the side of terminal shell.
Optionally, plug division is cylindrical, blocking part in the radial direction projection of plug division, and blocking part in plug division radially to
The size of outer extension is more than 1.2 millimeters.
Optionally, blocking part is at least around the half of the circumference of plug division.
Optionally, blocking part is provided with a guiding surface away from the side of plug division.
Optionally, stent includes main part and the engaging lug set on main part both ends, and speaker body fixation is embedded at master
In body portion, each engaging lug offers a mounting hole, and fixing buckle is corresponded to there are two mounting hole settings.
Optionally, the internal face of terminal shell is also convexly equipped with two spaced boss, be formed between two boss to
The avoiding space of speaker body is installed, a boss is fixedly connected with a fixing buckle.
Optionally, fixing structure for horn further includes elastic washer, and elastic washer is sheathed on the outside of plug division, elastic washer
Outside wall surface abut mounting hole internal face and elastic washer compressed in one end away from terminal shell by blocking part.
Optionally, the projection of elastic washer peripheral surface is formed with annular slot, and the internal face of mounting hole is caught in annular slot.
The utility model also proposes a kind of TV, including fixing structure for horn as described above, the fixing structure for horn packet
It includes：
Speaker body；
Stent, stent are fixedly connected with speaker body, and stent offers mounting hole；And
Terminal shell, terminal shell are fixedly connected with fixing buckle, and fixing buckle passes through mounting hole and deviates from terminal shell in stent
The side of body compresses stent.
Technical solutions of the utility model are adapted to connection structure by using optimization terminal shell with the stent of speaker body, in
The fixing buckle of terminal shell one projection is arranged in the mounting hole of stent and is pressed against stent speaker body is connected to end
End housing, the assembly method that this kind of speaker body is connect with terminal shell is simple in structure, without consolidating for screw or horn bracket
It is fixed, it is easy for installation, production efficiency of assembling is improved, reduces financial cost.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.
Fig. 1 is the explosive view of one embodiment of fixing structure for horn of the utility model；
Fig. 2 is the partial structural diagram of one embodiment of fixing structure for horn of the utility model；
Fig. 3 is the sectional view of Section A-A in Fig. 2；
Fig. 4 is the enlarged structure schematic diagram of one embodiment of fixing structure for horn at B in Fig. 3.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Fixing structure for horn | 70 | Terminal shell |
| 10 | Speaker body | 71 | Boss |
| 30 | Stent | 711 | Fixing buckle |
| 31 | Main part | 7111 | Plug division |
| 313 | Erecting bed | 7113 | Blocking part |
| 33 | Engaging lug | 7115 | Guiding surface |
| 331 | Mounting hole | 73 | Reinforcing rib |
| 50 | Elastic washer | 200 | TV |
| 51 | Annular slot |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, motion conditions under a certain particular pose (as shown in drawings) between each component etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the utility model unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected or integrally；It can be mechanical connection, also may be used
Be electrical connection；It can be directly connected, can also be indirectly connected by intermediary, can be the connection inside two elements
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, it and cannot be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for description purpose
It solves to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Define as a result, " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical solution
It will be understood that the combination of this technical solution is not present with reference to there is conflicting or can not realize when, also not in the utility model
It is required that protection domain within.
The utility model proposes a kind of fixing structure for horn 100.
Fig. 3 and Fig. 4 are please referred to, in the utility model embodiment, which includes：
Speaker body 10；
Stent 30, stent 30 are fixedly connected with speaker body 10, and stent 30 offers mounting hole 331；And
Terminal shell 70, terminal shell 70 are fixedly connected with fixing buckle 711, and fixing buckle 711 passes through mounting hole 331 and in branch
Frame 30 compresses stent 30 away from the side of terminal shell 70.
Connected by being fixedly connected with the fixing buckle 711 of a projection in terminal shell 70 with the stent 30 of speaker body 10
It connects, in practical assembling process, it is only necessary to the mounting hole 331 of stent 30 is pressed into accommodating clamping fixing buckle 711, Gu
Surely the top of button 711, which then abuts, pushes down stent 30, and stent 30 is fixed on terminal shell 70；In addition, fixing buckle 711
Material be preferably plastic cement, there is fixing buckle 711 deformation restorability, fixing buckle 711 to restore to become after tightening across mounting hole 331
Shape, the inner wall that the outer wall of fixing buckle 711 is then connected to mounting hole 331 realize interference fit, can preferably place fixing buckle 711 from
It is detached in mounting hole 331.
Technical solutions of the utility model are adapted to connection by using optimization terminal shell 70 with the stent 30 of speaker body 10
Structure, in the fixing buckle 711 of the integrated projection of terminal shell 70 be arranged in the mounting hole 331 of stent 30 and by stent 30 be pressed against with
Speaker body 10 is connected to terminal shell 70, the assembly method structure letter that this kind of speaker body 10 is connect with terminal shell 70
It is single, it is easy for installation without the fixation of screw or horn bracket 30, production efficiency of assembling is improved, reduces financial cost.
Fig. 4 is please referred to, fixing buckle 711 includes plug division 7111 and blocking part 7113, and blocking part 7113 is convexly equipped in plug division
7111 outside wall surface and the end for being located at plug division 7111, plug division 7111 pass through mounting hole 331, and blocking part 7113 is in stent 30
Stent 30 is compressed away from the side of terminal shell 70.
Fixing buckle 711 in one embodiment of the utility model includes plug division 7111 and blocking part 7113, plug division 7111
One end be fixedly connected with terminal shell 70, the other end of plug division 7111 is convexly equipped with blocking part 7113 along outside wall surface, in reality
In assembling process, by the 331 alignment and fixation button 711 of mounting hole at 10 both ends of speaker body and assembling is pressed down on, plug division 7111
Outside wall surface then house and fit in the internal face of mounting hole 331, blocking part 7113 compress mounting hole 331 away from terminal shell 70
A surface speaker body 10 can be fixedly connected with terminal shell 70, the outside wall surface of plug division 7111 then houses and fits in peace
Fill the internal face in hole 331.
The fixing buckle 711 of the utility model includes plug division 7111 and blocking part 7113, and blocking part 7113 is solid for compressing
Fixed effect, plug division 7111 are used for the effect being mutually interference fitted with mounting hole 331, elastic washer 50,7113 He of blocking part
Speaker body 10 and terminal shell 70 are fixedly mounted with realizing for cooperation jointly for plug division 7111, improve the solid and reliable of structure
Property.
Fig. 4 is please referred to, plug division 7111 is cylindrical, and blocking part 7113 is kept out in the radial direction projection of plug division 7111
Portion 7113 is more than 1.2 millimeters in the size that plug division 7111 extends radially outwardly.
In one embodiment of the utility model, blocking part 7113 is relative to 7111 radial direction projection of plug division and extends, and definition is supported
The size that stopper 7113 radially extends is d, and the value range of d is preferably greater than 1.2 millimeters and is less than 1.5 millimeters, if being smaller than
1.2 millimeters then when speaker body 10 vibrate work when, fixing buckle 711 is easily separated from mounting hole 331, is unfavorable for installing tache pressing
It is fixed, then it is not easy to carry out assembling fixation across mounting hole 331 if more than 1.5 millimeters.
Referring to Fig.1 and 2, further, blocking part 7113 is at least around the half of the circumference of plug division 7111.
In one embodiment of the utility model, blocking part 7113 is in semicircle around 7111 projection of plug division and blocking part 7113
Shape ring-type is set, and similarly, blocking part 7113 can also surround plug division 7111 and be set more than half circumference, such as in complete
Round setting can also, only need to meet the effect for compressing stent 30.
Referring in particular to Fig. 4, for the ease of installing and dismantling, blocking part 7113 is provided with away from the side of plug division 7111
One guiding surface 7115.
In one embodiment of the utility model, blocking part 7113 is arc-shaped setting away from the upper surface of plug division 7111 and adds
There is guiding surface 7115, the plane for defining 7115 place of guiding surface and the plane included angle where 7111 length direction of plug division
In α angles, preferably the value range at the α angles is 45 degree, similarly, the ladder that the guiding surface 7115 of blocking part 7113 can be inclined
Shape, triangle setting；When being adapted to installation in actual production process, the stent 30 for being connected with speaker body 10 is pressed into peace together
During loaded on terminal shell 70, stent 30 is pressed and houses the fixing buckle 711, the blocking part 7113 of fixing buckle 711 is oblique along being oriented to
Face 7115 is arranged in mounting hole 331 and fits in the upper surface of mounting hole 331.
The utility model has additional guiding surface 7115 on the top of blocking part 7113, simple in structure, is easily installed, and improves
Produce efficiency of assembling.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, stent 30 includes main part 31 and the engaging lug 33 set on 31 both ends of main part,
The fixation of speaker body 10 is embedded in main part 31, and each engaging lug 33 offers a mounting hole 331, and fixing buckle 711 corresponds to peace
It fills there are two the settings of hole 331.
Loudspeaker in the utility model are installed in the main part 31 of stent 30, and the both ends projection of stent 30 forms two connections
Ear 33 is adapted to installation with terminal shell 70, and two engaging lugs 33 respectively offer a mounting hole 331；In addition, the main part 31 of stent 30
Also projection is formed with erecting bed 313, and the loud speaker of loudspeaker, which is then adapted to, to be installed in erecting bed 313, play be easily installed it is fixed
Effect, the structure design of the stent 30 is simple, is installed convenient for adaptation.
Please continue to refer to Fig. 1, Fig. 2 and Fig. 3, the internal face of terminal shell 70 is also convexly equipped with two spaced boss 71,
It is formed with to install the avoiding space of speaker body 10 between two boss 71, a boss 71 is fixedly connected with a fixing buckle 711.
70 inner wall of terminal shell of the utility model is convexly equipped with two boss 71, and an avoiding space is formed between every two boss 71
For installing speaker body 10, the top of boss 71 is fixedly connected with fixing buckle 711, since the material selection of fixing buckle 711 has
Flexible plastic cement material, boss 71 also act as the effect of support fixing buckle 711；In addition, the outer rim along boss 71 is also convexly equipped with
Multiple reinforcing ribs 73, reinforcing rib 73 are connected to the inner surface of terminal shell 70, play the role of reinforcing, further improve structure
Connection reliability.
In order to improve the adaptation connection structure of fixing buckle 711, please continue to refer to Fig. 3 and Fig. 4, fixing structure for horn 100 is also
Including elastic washer 50, elastic washer 50 is sheathed on the outside of plug division 7111, and the outside wall surface of elastic washer 50 abuts mounting hole
331 internal face and elastic washer 50 away from one end of terminal shell 70 by blocking part 7113 in being compressed.
During practical set, loudspeaker usually come with elastic washer 50, which is connected in speaker body
The both sides of 10 both ends mounting holes 331；It is equally possible that an installation at least elastic washer is respectively added in the both sides of mounting hole 331
50, when fixing buckle 711 is fed through elastic washer 50 and mounting hole 331 successively, the top of fixing buckle 711 squeezes elastic washer 50
To realize resilient engagement, the bottom surface of fixing buckle 711 is fitted closely in the upper surface of elastic washer 50, the lateral wall of fixing buckle 711
It fits closely in the madial wall of elastic washer 50；Similarly, elastic washer 50 can set a clamping to be installed on mounting hole 331
Upper surface and blocking part 7113 between, there are two elastic washer 50 can also be set, a clamping is installed on mounting hole 331
Between upper surface and blocking part 7113, another is then located at the lower surface of mounting hole 331 and is sheathed on the outer wall of plug division 7111
Face further increases the shockproof properties of connection structure.
The utility model has the characteristic of flexible deformation by using elastic washer 50, and fixing buckle 711 is assembled by squeezing
Mode, improve the adaptation installation of connection structure, it is ensured that connection more fastening is reliable, preferably installed so as to fulfill loudspeaker with
Dismounting.
Fig. 3 and Fig. 4 are please referred to, further, 50 peripheral surface projection of elastic washer is formed with annular slot 51, mounting hole
331 internal face is caught in annular slot 51.
One embodiment of the utility model, speaker body 10 come with elastic washer 50, elastic washer 50 and loudspeaker sheet in itself
The fixed form of body 10 can be that 50 middle part outer peripheral edge of elastic washer is recessed or projection forms annular slot 51, then cushion
The inner surface that 50 parts are arranged in mounting hole 331 and the outside wall surface of mounting hole 331 is fitted in annular slot 51 is enclosed, alternatively, bullet
Property 50 part of washer is arranged in mounting hole 331 and the internal face of mounting hole 331 is fitted in the outer surface of annular slot 51.
The utility model adds annular slot 51 by elastic washer 50 and 331 interference of mounting hole of speaker body 10 is matched
It closes, prevents elastic washer 50 from coming off, improve connection structure adaptation consistency and fastening reliability.
The utility model also proposes a kind of TV 200, which includes fixing structure for horn 100 as described above, the loudspeaker
The concrete structure of fixed structure 100 is with reference to above-described embodiment, since this TV 200 employs the whole of above-mentioned all embodiments
Technical solution, therefore all advantageous effects at least caused by the technical solution with above-described embodiment, no longer go to live in the household of one's in-laws on getting married one by one herein
It states.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of fixing structure for horn, which is characterized in that including：
Speaker body；
Stent, the stent are fixedly connected with the speaker body, and the stent offers mounting hole；And terminal shell, it is described
Terminal shell is fixedly connected with fixing buckle, and the fixing buckle passes through the mounting hole and deviates from the terminal shell in the stent
Side compress the stent.
2. fixing structure for horn as described in claim 1, which is characterized in that the fixing buckle includes plug division and blocking part,
The blocking part is convexly equipped in the outside wall surface of the plug division and positioned at the end of the plug division, and the plug division passes through the peace
Hole is filled, the blocking part compresses the stent in the stent away from the side of the terminal shell.
3. fixing structure for horn as claimed in claim 2, which is characterized in that the plug division is cylindrical, the blocking part
Radial direction projection in the plug division, and the blocking part is more than 1.2 millimeters in the size that the plug division extends radially outwardly.
4. fixing structure for horn as claimed in claim 3, which is characterized in that the blocking part is at least around the plug division
The half of circumference.
5. fixing structure for horn as claimed in claim 3, which is characterized in that the blocking part deviates from the side of the plug division
It is provided with a guiding surface.
6. fixing structure for horn as claimed in claim 2, which is characterized in that the stent includes main part and set on described
The engaging lug at main part both ends, the speaker body fixation are embedded in the main part, and each engaging lug offers one
The mounting hole, the fixing buckle are corresponded to there are two the mounting hole settings.
7. fixing structure for horn as claimed in claim 6, which is characterized in that the internal face of the terminal shell is also convexly equipped with two
Spaced boss is formed with to install the avoiding space of the speaker body, a boss between two boss
It is fixedly connected with a fixing buckle.
8. the fixing structure for horn as described in any one in claim 2 to 7, which is characterized in that the fixing structure for horn
Elastic washer is further included, the elastic washer is sheathed on the outside of the plug division, and the outside wall surface of the elastic washer abuts institute
It states the internal face of mounting hole and the elastic washer away from one end of the terminal shell by the blocking part in being compressed.
9. fixing structure for horn as claimed in claim 8, which is characterized in that the elastic washer peripheral surface is recessed to be formed with ring
Shape card slot, the internal face of the mounting hole are caught in the annular slot.
10. a kind of TV, which is characterized in that including fixing structure for horn as in one of claimed in any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854020.0U CN207560191U (en) | 2017-12-25 | 2017-12-25 | Fixing structure for horn and TV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721854020.0U CN207560191U (en) | 2017-12-25 | 2017-12-25 | Fixing structure for horn and TV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560191U true CN207560191U (en) | 2018-06-29 |
Family
ID=62661188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721854020.0U Active CN207560191U (en) | 2017-12-25 | 2017-12-25 | Fixing structure for horn and TV |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207560191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825053A (en) * | 2021-10-29 | 2021-12-21 | 合肥惠科金扬科技有限公司 | Horn support, horn assembly structure and display device |
-
2017
- 2017-12-25 CN CN201721854020.0U patent/CN207560191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113825053A (en) * | 2021-10-29 | 2021-12-21 | 合肥惠科金扬科技有限公司 | Horn support, horn assembly structure and display device |
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