CN205566603U - High portable audio amplifier of security - Google Patents
High portable audio amplifier of security Download PDFInfo
- Publication number
- CN205566603U CN205566603U CN201620137222.2U CN201620137222U CN205566603U CN 205566603 U CN205566603 U CN 205566603U CN 201620137222 U CN201620137222 U CN 201620137222U CN 205566603 U CN205566603 U CN 205566603U
- Authority
- CN
- China
- Prior art keywords
- limit
- loudspeaker box
- casing
- audio amplifier
- mounting groove
- 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
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a high portable audio amplifier of security, include the audio amplifier shell that is enclosed by the polylith panel, double -phase proximal surface joining of plates department forms and connects the limit, and connect crossing formation the in limit and connect the angle, the edge connection limit department of the both sides panel of audio amplifier shell is equipped with protective frame, protective frame includes many edges and the corner connector who is used for connecting each edge, the inboard of edge have with the mounting groove of being connected limit looks adaptation, corner connector has the groove of stepping down with edge outside shape looks adaptation, during the equipment, the edge passes through the mounting groove suit in connecting the edge, the both sides of mounting groove are supported on the panel of connecting the limit both sides, corner connector installs in connecting angle department to cover and extend to the outside of dividing in this connection bight in two adjacent edges. The utility model discloses an outside of audio amplifier shell is equipped with protective frame, makes the audio amplifier be difficult for leading to damaging because of the gouge at the in -process that uses to improve the incorruptibility of audio amplifier, prolonged the life of audio amplifier.
Description
Technical field
This utility model relates to stereo set technical field, is specifically related to one and is suitable to indoor and open air and makes
The high portable loudspeaker box of safety.
Background technology
At present, allegro life makes it will be recognized that suitable amusement is non-to the pressure alleviating life
Chang Youxiao.Therefore the abstract the recreational consumption of family is quickly increasing, and digitized stereo set is more and more general
And.Use most popular stereo set to be mainly audio amplifier, more existing portable audio amplifiers, make
During with, people often to move it, the most easily bumps to audio amplifier, causes audio amplifier to damage.
Utility model content
This utility model is for the disappearance of prior art existence, it is provided that the portable audio that a kind of safety is high
Case, it can improve the durability of audio amplifier, extend the service life of audio amplifier.
For achieving the above object, this utility model uses such as purgation technical scheme:
The portable loudspeaker box that a kind of safety is high, including the casing of loudspeaker box surrounded by polylith panel, biphase
The junction of proximal surface plate is formed and connects limit, connects limit and is crossed to form joint angle, the two of described casing of loudspeaker box
Be provided with protect-ing frame structure at the connection limit, edge of side panel, described protect-ing frame structure include a plurality of frame limit and for
Connecting the angle connector on each frame limit, the inner side on described frame limit has the mounting groove suitable with being connected limit,
Described angle connector has the slot to make way suitable with frame limit outer shape, and during assembling, described frame limit leads to
Crossing mounting groove to be set on connection limit, the both sides of described mounting groove are butted on the panel connecting both sides, limit,
Described angle connector is installed at joint angle, and is covered in adjacent two frame limits and extends to this connection corner
The outside divided.
As a kind of preferred version, described casing of loudspeaker box is provided with for fixed frame limit and angle connector
Installing hole, described angle connector is provided with the through hole corresponding with installing hole, and during assembling, screw passes
Through hole and installing hole screw togather and are fixed on casing of loudspeaker box in frame limit and angle connector.
As a kind of preferred version, the inside bending in both sides of the mounting groove on described frame limit forms gripper shoe,
The described inside bending of gripper shoe end forms a spike, and described spike is butted on the panel connecting both sides, limit
On.
As a kind of preferred version, described casing of loudspeaker box is additionally provided with the mounting post protruding from panel surface,
Described installing hole is located in mounting post.
As a kind of preferred version, described casing of loudspeaker box being additionally provided with locating part, described locating part is in peace
Forming the installation position suitable with gripper shoe width between dress post, during assembling, described frame limit extends to this
The gripper shoe of joint angle part is installed in installation position.
As a kind of preferred version, the upper rear end of described casing of loudspeaker box is provided with the first handle, and described the
One handle two ends are provided with locating dowel, and described locating dowel rotates and is installed on casing of loudspeaker box.
As a kind of preferred version, the rear upper end of described casing of loudspeaker box is additionally provided with indent in rear side panel
And the second handle formed, described second handle is integrally formed with rear board.
As a kind of preferred version, described frame limit is integrally formed aforesaid mounting groove, gripper shoe and support
Foot, the matter material on described frame limit is metallic aluminium, metallic iron or plastic cement.
This utility model compared with prior art has clear advantage and beneficial effect, specifically:
By being provided with protect-ing frame structure in the outside of casing of loudspeaker box, protect-ing frame structure protects audio amplifier, makes audio amplifier be difficult to
Cause because of gouge damaging during using, thus improve the durability of audio amplifier, extend sound
The service life of case；Described frame limit is integrally formed aforesaid mounting groove, gripper shoe and a spike, described
Frame limit is metal aluminum pipe, metal iron pipe or plastic pipe, such design both facilitated producer to produce in a large number,
Reduce production cost, audio amplifier can be played again the effect of buffer protection, thus improve audio amplifier further
Durability, meanwhile, the frame limit being made up of metallic aluminium makes audio amplifier seem more high-grade, more attractive in appearance；
The installation of frame limit and angle connector makes the structure of audio amplifier more firmly, thus further improves audio amplifier
Durability.
By more clearly illustrate architectural feature of the present utility model, technological means and reached concrete
Purpose and function, come with specific embodiment to make this utility model the most below in conjunction with the accompanying drawings
Bright:
Accompanying drawing explanation
Fig. 1 is the assembling assumption diagram of the embodiment of this utility model；
Fig. 2 is the exploded view of the embodiment of this utility model；
Fig. 3 is the schematic cross-section on the frame limit of the embodiment of this utility model；
Fig. 4 is the structure chart of first handle of this utility model.
Accompanying drawing identifier declaration:
10-casing of loudspeaker box, 11-installing hole, 12-mounting post, 20-protect-ing frame structure, 21-frame limit, 22-
Angle connector, 23-mounting groove, 24-slot to make way, 25-through hole, 26-gripper shoe, 27-props up spike, 30-
Locating part, 31-installation position, 40-first shakes hands, 41-locating dowel, 42-spacing block set, 50-keeper,
51-positions hole, and 60-second shakes hands.
Detailed description of the invention
As Figure 1-4, the portable loudspeaker box that a kind of safety is high, including surrounded by polylith panel
Casing of loudspeaker box 10, the junction of two adjacent panels is formed and connects limit, connects limit and is crossed to form joint angle,
It is provided with protect-ing frame structure 20, described bearer bar at the connection limit, edge of the both sides panel of described casing of loudspeaker box 10
Frame 20 includes a plurality of frame limit 21 and for connecting the angle connector 22 on each frame limit, described frame limit 21 interior
Side has the mounting groove 23 suitable with being connected limit, described angle connector 22 have with frame limit 21 outside
The slot to make way 24 that shape is suitable, during assembling, described frame limit 21 is set in connection by mounting groove 23
Bian Shang, the both sides of described mounting groove 23 are butted on the panel connecting both sides, limit, described angle connector 22
It is installed at joint angle, and is covered in adjacent two frame limits 21 and extends to the outside of this joint angle part.
Described casing of loudspeaker box 10 is provided with the installing hole 11 for fixed frame limit 21 and angle connector 22, described
Angle connector 22 is provided with the through hole 25 corresponding with installing hole 11, and during assembling, screw passes through hole
25 screw togather be fixed on casing of loudspeaker box 10 in frame limit 21 and angle connector 22 with installing holes 11.Described
The both sides inside bending of the mounting groove 23 on frame limit 21 forms gripper shoe 26, described gripper shoe 26 end to
Infolding bending becomes a spike 27, described spike 27 to be butted on the panel connecting both sides, limit.Described frame limit
21 are formed as one aforementioned mounting groove 23, gripper shoe 26 and a spike 27, the matter material on described frame limit 21
For metallic aluminium, metallic iron or plastic cement.It is additionally provided with, on described casing of loudspeaker box 10, the peace protruding from panel surface
Dress post 12, described installing hole 11 is located in mounting post 12.It is additionally provided with spacing on described casing of loudspeaker box 10
Part 30, described locating part 30 is formed between mounting post 12 thinks adaptive installation with gripper shoe 26 width
Position 31, during assembling, described frame limit 21 extends to the gripper shoe 26 of this joint angle part and is installed in installation
In position 31.
The upper rear end of described casing of loudspeaker box 10 is provided with the first handle 40, described first handle 40 two ends
It is provided with locating dowel 41, described casing of loudspeaker box 10 is additionally provided with the keeper for installing the first handle 40
50, described keeper 50 is provided with the location hole 51 corresponding with locating dowel 41, during assembling, described
First handle 40 is installed on keeper 50 through the rotation of hole 51, location by locating dowel 41, described
Keeper 50 is connected by screw mode and is fixed on casing of loudspeaker box 10.Described first handle 40 also sets
Limited location projection 42, spacing block set 42 is mainly used for limiting the position of the first handle 40, makes first
The locating dowel 42 of handle 40 is difficult to from the hole, location 51 of keeper 50 abjection.Described casing of loudspeaker box
The rear upper end of 10 is additionally provided with the second handle 60 that indent is formed, described second handle in rear side panel
60 are integrally formed with rear board.
The above, be only preferred embodiment of the present utility model, not in order to limit this practicality
Novel, thus every according to technology of the present utility model reality above example is made any amendment,
Equivalent, improvement etc., all still fall within the range of technical solutions of the utility model.
Claims (8)
1. the portable loudspeaker box that safety is high, including the casing of loudspeaker box surrounded by polylith panel, two
The junction of adjacent panels is formed and connects limit, connects limit and is crossed to form joint angle, it is characterised in that: institute
Being provided with protect-ing frame structure at the connection limit, edge of the both sides panel stating casing of loudspeaker box, described protect-ing frame structure includes
A plurality of frame limit and for connecting the angle connector on each frame limit, the inner side on described frame limit has and is connected limit phase
Adaptive mounting groove, described angle connector has the slot to make way suitable with frame limit outer shape, assembles
Time, described frame limit is set on connection limit by mounting groove, and the both sides of described mounting groove are butted on connection limit
On the panel of both sides, described angle connector is installed at joint angle, and is covered in adjacent two frame limits and prolongs
Reach the outside of this joint angle part.
The portable loudspeaker box that safety the most according to claim 1 is high, it is characterised in that: described
Casing of loudspeaker box is provided with the installing hole for fixed frame limit and angle connector, and described angle connector is provided with
The through hole corresponding with installing hole, during assembling, screw passes through hole with installing hole screw by frame limit and angle
Connector is fixed on casing of loudspeaker box.
The portable loudspeaker box that safety the most according to claim 2 is high, it is characterised in that: described
The inside bending in both sides of the mounting groove on frame limit forms gripper shoe, and the described inside bending of gripper shoe end is formed
Propping up spike, described spike is butted on the panel connecting both sides, limit.
The portable loudspeaker box that safety the most according to claim 3 is high, it is characterised in that: described
Being additionally provided with the mounting post protruding from panel surface on casing of loudspeaker box, described installing hole is located in mounting post.
The portable loudspeaker box that safety the most according to claim 4 is high, it is characterised in that: described
Being additionally provided with locating part on casing of loudspeaker box, described locating part is formed and gripper shoe width phase between mounting post
Adaptive installation position, during assembling, the gripper shoe that described frame limit extends to this joint angle part is installed in peace
In dress position.
The portable loudspeaker box that safety the most according to claim 1 is high, it is characterised in that: described
The upper rear end of casing of loudspeaker box is provided with the first handle, and described first handle two ends are provided with locating dowel, described
Locating dowel rotates and is installed on casing of loudspeaker box.
The portable loudspeaker box that safety the most according to claim 6 is high, it is characterised in that: described
The rear upper end of casing of loudspeaker box is additionally provided with the second handle that indent formed in rear side panel, and described second
Handle is integrally formed with rear board.
The portable loudspeaker box that safety the most according to claim 3 is high, it is characterised in that: described
Frame limit is integrally formed aforesaid mounting groove, gripper shoe and spike, the matter material on described frame limit be metallic aluminium,
Metallic iron or plastic cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137222.2U CN205566603U (en) | 2016-02-23 | 2016-02-23 | High portable audio amplifier of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137222.2U CN205566603U (en) | 2016-02-23 | 2016-02-23 | High portable audio amplifier of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205566603U true CN205566603U (en) | 2016-09-07 |
Family
ID=56818336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137222.2U Expired - Fee Related CN205566603U (en) | 2016-02-23 | 2016-02-23 | High portable audio amplifier of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205566603U (en) |
-
2016
- 2016-02-23 CN CN201620137222.2U patent/CN205566603U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160907 Termination date: 20170223 |