CN206061126U - A kind of speaker safeguard structure of sound column audio amplifier - Google Patents
A kind of speaker safeguard structure of sound column audio amplifier Download PDFInfo
- Publication number
- CN206061126U CN206061126U CN201620965090.2U CN201620965090U CN206061126U CN 206061126 U CN206061126 U CN 206061126U CN 201620965090 U CN201620965090 U CN 201620965090U CN 206061126 U CN206061126 U CN 206061126U
- Authority
- CN
- China
- Prior art keywords
- plate
- socket
- speaker
- casing
- audio amplifier
- 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 - Fee Related
Links
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of speaker safeguard structure of sound column audio amplifier，Including the casing with opening、The web plate of arc、First connecting portion and second connecting portion，First connecting portion includes the first connecting plate and the first plate，One end of first connecting plate and the left side connection of web plate，The other end of the first connecting plate and the connection of the first plate，First plate is perpendicular to the first connecting plate，Second connecting portion includes the second connecting plate and the second plate，One end of second connecting plate and the right side connection of web plate，The other end of the second connecting plate and the connection of the second plate，Second plate is perpendicular to the second connecting plate，The first socket is provided with left side wall at the opening of casing，The second socket is provided with right side wall at the opening of casing，First plate grafting is fixed in the first socket，Second plate grafting is fixed in the second socket，Web plate covers the opening of casing；Advantage is install convenient, and the outward appearance of sound column audio amplifier will not be had undesirable effect.
Description
Technical field
This utility model is related to a kind of speaker safeguard structure, more particularly, to a kind of speaker protection knot of sound column audio amplifier
Structure.
Background technology
At present, in order to avoid causing to damage to main element speaker in sound column audio amplifier, generally using speaker protection knot
Structure is installing protection speaker.The speaker safeguard structure of existing sound column audio amplifier generally includes the casing with opening and net
Plate, web plate are fixedly installed on the front portion of casing, and speaker is covered, and speaker is then arranged on speaker and installs on panel, and
In the space formed in casing and web plate.But, in the speaker safeguard structure of existing sound column audio amplifier, web plate is typically adopted
It is fixed on the two sides of box opening with multiple screws, when mounted, needs multiple lock screw, it is not convenient enough to install,
Also, screw projection is had undesirable effect to the outward appearance of sound column audio amplifier on the outside of casing.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of install convenient, and will not be to the outward appearance of sound column audio amplifier
The speaker safeguard structure of the sound column audio amplifier having undesirable effect.
This utility model solve the technical scheme that adopted of above-mentioned technical problem for：A kind of speaker protection of sound column audio amplifier
Structure, including the casing with opening and web plate, described web plate is arc, the speaker safeguard structure of described sound column audio amplifier
Also include first connecting portion and second connecting portion, described first connecting portion includes the first connecting plate and the first plate, described
The left side connection of one end of the first connecting plate and described web plate, the other end and described first of the first described connecting plate are inserted
Plate connect, the first described plate perpendicular to the first described connecting plate, described second connecting portion include the second connecting plate and
Second plate, one end of described the second connecting plate and the right side connection of described web plate, described the second connecting plate it is another
End and described the second plate connect, described the second plate perpendicular to the second described connecting plate, the opening of described casing
It is provided with the first socket on the left side wall at place, on the right side wall at the opening of described casing, is provided with the second socket, it is described
First plate grafting is fixed in the first described socket, and the second described plate grafting is fixed in the second described socket,
The opening of the casing that described Net plate cover residence is stated.
The first lobe of multiple arcs, the second described socket are arranged at intervals with the side wall of the first described socket
Side wall on be arranged at intervals with the second lobe of multiple arcs, described the first plate respectively with the first described lobe
With another sidewall contact of the first described socket, described the second plate respectively with the second described lobe and described
Another sidewall contact of two sockets.In the structure, it is point contact, the first plate and first between the first plate and the first lobe
Contact for face before the opposite side wall of socket, be point contact between the second plate and the second lobe, the second plate and second is inserted
Mouthful opposite side wall before for face contact, the thus fixed form of the first plate formation multiple spot one side in the first socket, second
Plate forms the fixed form of multiple spot one side in the second socket, and installation process resistance is little, and it is high to install rear stability.
Described web plate, described first connecting portion and described second connecting portion punching press are integrally formed.
The material of described casing is aluminium alloy, and the material of described web plate is steel plate；In the structure, casing is closed using aluminum
Golden extrusion molding, lightweight, rigidity are good, and appearance looks elegant and process velocity are fast, and the material of web plate is steel plate, it is ensured that its intensity.
Compared with prior art, the utility model has the advantage of passing through to arrange first connecting portion and second connecting portion, the
One connecting portion includes the first connecting plate and the first plate, one end of the first connecting plate and the left side connection of web plate, the first connecting plate
The other end and the connection of the first plate, perpendicular to the first connecting plate, second connecting portion includes the second connecting plate and the to the first plate
Two plates, one end of the second connecting plate and the right side connection of web plate, the other end of the second connecting plate and the connection of the second plate, second
Plate is provided with the first socket, the right side at the opening of casing on the left side wall at the second connecting plate, the opening of casing
The second socket is provided with wall, the first plate grafting is fixed in the first socket, and the second plate grafting is fixed in the second socket,
Web plate covers the opening of casing；During installation, the first plate is alignd with the first socket, the second plate and the second socket align, to
Lower mobile web plate can be fixed on the first plate grafting in the first socket, and the second plate grafting is fixed in the second socket, by
This realizes the connection of web plate and casing, install convenient, and the outward appearance of sound column audio amplifier will not be had undesirable effect.
Description of the drawings
Fig. 1 is the structure chart of casing of the present utility model；
Fig. 2 is the structure chart of web plate of the present utility model, first connecting portion and second connecting portion；
Fig. 3 is sectional view of the present utility model；
Fig. 4 is the partial enlarged drawing of sectional view of the present utility model.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing embodiment.
Embodiment one：As illustrated, a kind of speaker safeguard structure of sound column audio amplifier, including 1 He of casing with opening
Web plate 2, web plate 2 are arc, and also including first connecting portion and second connecting portion, first connects the speaker safeguard structure of sound column audio amplifier
Socket part includes the first connecting plate 3 and the first plate 4, one end of the first connecting plate 3 and the left side connection of web plate 2, the first connecting plate 3
The other end and the first plate 4 connect, perpendicular to the first connecting plate 3, second connecting portion includes the second connecting plate 5 to the first plate 4
With the second plate 6, one end of the second connecting plate 5 and the right side connection of web plate 2, the other end of the second connecting plate 5 and the second plate 6
Connection, the second plate 6 are provided with the first socket 7, casing 1 perpendicular to the second connecting plate 5 on the left side wall at the opening of casing 1
Opening at right side wall on be provided with the second socket 8,4 grafting of the first plate is fixed in the first socket 7, and the second plate 6 is inserted
Connect and be fixed in the second socket 8, web plate 2 covers the opening of casing 1.
In the present embodiment, the first lobe 9 of multiple arcs on the side wall of the first socket 7, is arranged at intervals with, second inserts
Be arranged at intervals with the second lobe 10 of multiple arcs on mouthfuls 8 side wall, the first plate 4 respectively with the first lobe 9 and the
Another sidewall contact of one socket 7, the second plate 6 respectively with the second lobe 10 and another sidewall contact of the second socket 8.
In the present embodiment, the material of casing 1 is aluminium alloy, and the material of web plate 2 is steel plate.
Embodiment two：As illustrated, a kind of speaker safeguard structure of sound column audio amplifier, including 1 He of casing with opening
Web plate 2, web plate 2 are arc, and also including first connecting portion and second connecting portion, first connects the speaker safeguard structure of sound column audio amplifier
Socket part includes the first connecting plate 3 and the first plate 4, one end of the first connecting plate 3 and the left side connection of web plate 2, the first connecting plate 3
The other end and the first plate 4 connect, perpendicular to the first connecting plate 3, second connecting portion includes the second connecting plate 5 to the first plate 4
With the second plate 6, one end of the second connecting plate 5 and the right side connection of web plate 2, the other end of the second connecting plate 5 and the second plate 6
Connection, the second plate 6 are provided with the first socket 7, casing 1 perpendicular to the second connecting plate 5 on the left side wall at the opening of casing 1
Opening at right side wall on be provided with the second socket 8,4 grafting of the first plate is fixed in the first socket 7, and the second plate 6 is inserted
Connect and be fixed in the second socket 8, web plate 2 covers the opening of casing 1.
In the present embodiment, the first lobe 9 of multiple arcs on the side wall of the first socket 7, is arranged at intervals with, second inserts
Be arranged at intervals with the second lobe 10 of multiple arcs on mouthfuls 8 side wall, the first plate 4 respectively with the first lobe 9 and the
Another sidewall contact of one socket 7, the second plate 6 respectively with the second lobe 10 and another sidewall contact of the second socket 8.
In the present embodiment, web plate 2, first connecting portion and second connecting portion punching press are integrally formed.
In the present embodiment, the material of casing 1 is aluminium alloy, and the material of web plate 2 is steel plate.
Claims (4)
1. a kind of speaker safeguard structure of sound column audio amplifier, including the casing with opening and web plate, it is characterised in that described
Web plate is arc, and the speaker safeguard structure of described sound column audio amplifier also includes first connecting portion and second connecting portion, described
First connecting portion includes the first connecting plate and the first plate, connects on the left of one end of described the first connecting plate and described web plate
Connect, the other end of described the first connecting plate and described the first plate connection, described the first plate is perpendicular to described the
One connecting plate, described second connecting portion include the second connecting plate and the second plate, one end of described the second connecting plate and institute
The right side connection of the web plate stated, the other end of described the second connecting plate and described the second plate connection, described second inserts
Plate is provided with the first socket, described case on the left side wall at the opening of described casing perpendicular to the second described connecting plate
The second socket is provided with right side wall at the opening of body, the first described plate grafting is fixed in the first described socket,
The second described plate grafting is fixed in the second described socket, the opening of the casing that described Net plate cover residence is stated.
2. the speaker safeguard structure of a kind of sound column audio amplifier according to claim 1, it is characterised in that described first inserts
Mouthful side wall on be arranged at intervals with the first lobe of multiple arcs, be arranged at intervals with the side wall of described the second socket
Second lobe of multiple arcs, described the first plate are another with the first described lobe and the first described socket respectively
One sidewall contact, the second described plate are connect with the opposite side wall of the second described lobe and the second described socket respectively
Touch.
3. the speaker safeguard structure of a kind of sound column audio amplifier according to claim 1, it is characterised in that described web plate, institute
The first connecting portion and described second connecting portion punching press stated is integrally formed.
4. the speaker safeguard structure of a kind of sound column audio amplifier according to claim 1, it is characterised in that described casing
Material is aluminium alloy, and the material of described web plate is steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965090.2U CN206061126U (en) | 2016-08-29 | 2016-08-29 | A kind of speaker safeguard structure of sound column audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620965090.2U CN206061126U (en) | 2016-08-29 | 2016-08-29 | A kind of speaker safeguard structure of sound column audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061126U true CN206061126U (en) | 2017-03-29 |
Family
ID=58382764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620965090.2U Expired - Fee Related CN206061126U (en) | 2016-08-29 | 2016-08-29 | A kind of speaker safeguard structure of sound column audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061126U (en) |
-
2016
- 2016-08-29 CN CN201620965090.2U patent/CN206061126U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102854939B (en) | I/O port combinations | |
| CN108616788A (en) | Display device | |
| US8428290B2 (en) | Input-panel-equipped portable speaker device | |
| CN206061126U (en) | A kind of speaker safeguard structure of sound column audio amplifier | |
| CN201663032U (en) | Novel detachable dry-type transformer aluminium alloy housing | |
| CN202334832U (en) | Horn-shaped basin frame for automobile loudspeaker box | |
| CN205992971U (en) | A kind of sound column audio amplifier | |
| CN201699921U (en) | Miniature sound box casing mounting structure | |
| CN204616011U (en) | There is the audio amplifier of Novel sound box net mounting means | |
| CN104113799B (en) | Multipoint excitation source speaker with radiator structure | |
| CN203968346U (en) | There is the excitation source audio amplifier of radiator structure | |
| CN203444394U (en) | Heat dissipation sound box of laptop | |
| CN105228051A (en) | There is the multiple unit thin type audio amplifier of S shape conduit | |
| CN205883540U (en) | Asymmetric public address full -range cabinet | |
| CN201114729Y (en) | Full-frequency speaker system | |
| CN206076804U (en) | A kind of JP structural synthesis distributing box | |
| CN205383474U (en) | Double -deck stage laser lamp | |
| CN205249454U (en) | Outdoor waterproof sound column | |
| CN207854110U (en) | A kind of ear noise-reducing headphone | |
| CN204721532U (en) | Sound equipment mounting bracket and display | |
| CN203384121U (en) | Installation structure of air blower shell | |
| CN208863025U (en) | A kind of profile loudspeaker box structure | |
| CN208832693U (en) | Side panel and its new blower | |
| CN103365359A (en) | Heat-dissipation sound box of notebook computer | |
| CN203166429U (en) | Concealed installation distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |