CN206481420U - A kind of base - Google Patents
A kind of base Download PDFInfo
- Publication number
- CN206481420U CN206481420U CN201720147262.XU CN201720147262U CN206481420U CN 206481420 U CN206481420 U CN 206481420U CN 201720147262 U CN201720147262 U CN 201720147262U CN 206481420 U CN206481420 U CN 206481420U
- Authority
- CN
- China
- Prior art keywords
- upper lid
- cover plate
- placed cavity
- chamber cover
- sound
- 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
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- Prostheses (AREA)
Abstract
The utility model discloses a kind of base, belongs to sound equipment accessory field.It includes pedestal and sound chamber cover plate, the pedestal includes upper lid and bottom lid, the upper lid and bottom cover buckle is combined and fixed by coupling bar, the both sides of the upper lid are provided with fixed ear, fixing hole is provided with the fixed ear, placed cavity is provided with the upper lid, the placed cavity, at least one screw hole is provided with the perisporium of placed cavity, scattered sound hole is provided with the sound chamber cover plate, sound chamber cover plate side is provided with least one perforation, and the center of circle of screw hole and the center of circle of perforation are on the same line.A kind of base of the present utility model, by screw come stationary tone chamber cover plate, fixation is more firm, remove with it is easy for installation.
Description
Technical field
The utility model provides a kind of base, belongs to sound equipment accessory field.
Background technology
The loudspeaker of audio amplifier are generally fixed on a base, and this integrally makes base (or mould lower casing) be constituted by two pieces,
One is that lower cover one is the small cover plate of sound chamber, but the sound chamber cover plate on present base is typically fixed or hasp by gluing
Form is fixed, earthquake or when dropping, and the small cover plate of sound chamber easily comes off.
Utility model content
In view of this, the utility model provides a kind of base, and by screw come stationary tone chamber cover plate, fixation is more firm
Lean on, remove with it is easy for installation.
The utility model technological means is as follows：
A kind of base of the present utility model, it includes pedestal and sound chamber cover plate, and the pedestal includes upper lid and bottom lid, described
Upper lid and bottom cover buckle is combined and fixed by coupling bar, and the both sides of the upper lid are provided with fixed ear, the fixed ear
It is provided with to be provided with placed cavity, the placed cavity, the perisporium of placed cavity on fixing hole, the upper lid and is provided with least one spiral shell
Silk hole, is provided with scattered sound hole on the sound chamber cover plate, and sound chamber cover plate side is provided with least one perforation, the center of circle of screw hole and
The center of circle of perforation is on the same line.
The material of pedestal and sound the chamber cover plate is PVC.
Covered on the placed cavity protrusion, and placed cavity is cylindrical shape, the bottom of placed cavity is provided with threading hole, and upper lid passes through
It is integrally formed preparation.
The upper lid side is provided with neck.
It is provided with least one screw hole, the sound chamber cover plate and sets on the perisporium of the placed cavity of the utility model base
Have a scattered sound hole, sound chamber cover plate side is provided with least one perforation, the center of circle of screw hole and the center of circle of perforation on the same line,
Can by by screw come stationary tone chamber cover plate.
Upper lid is by being integrally formed preparation, and upper lid and bottom cover buckle is combined and fixed by coupling bar, and fixation is more firm
Gu, and intensity is higher.
The both sides of upper lid are provided with fixed ear, the fixed ear and are provided with fixing hole, can fix whole base.
The beneficial effects of the utility model：A kind of base of the present utility model, it is fixed by screw come stationary tone chamber cover plate
It is more firm, remove with it is easy for installation.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is top view of the present utility model.
Fig. 2 is upward view of the present utility model.
Fig. 3 is the structural representation of the utility model pedestal.
Fig. 4 is side view of the present utility model.
Fig. 5 is the structural representation of the utility model sound chamber cover plate.
Embodiment
The utility model is described in detail below with reference to accompanying drawing, such as Fig. 1, shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5：This
A kind of base of embodiment, it includes pedestal 1 and sound chamber cover plate 2, and the pedestal 1 includes upper lid 3 and bottom 4, the upper lid 3
Snap together and fixed by coupling bar 5 with bottom 4, the both sides of the upper lid 3 are provided with fixed ear 6, the fixed ear 6
It is provided with to be provided with placed cavity 8, the placed cavity 8, the perisporium of placed cavity 8 on fixing hole 7, the upper lid 3 and is provided with least
Scattered sound hole 10 is provided with one screw hole 9, the sound chamber cover plate 2, the side of sound chamber cover plate 2 is provided with least one perforation 11,
The center of circle of screw hole 9 and the center of circle of perforation 11 are on the same line.
The material of pedestal 1 and sound the chamber cover plate 2 is PVC.
The upper lid 3 of the protrusion of placed cavity 8, and placed cavity 8 is cylindrical shape, the bottom of placed cavity 8 is provided with threading hole 12, on
Lid 3 is by being integrally formed preparation.
The side of upper lid 3 is provided with neck 13.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (4)
1. a kind of base, it is characterised in that：Including pedestal (1) and sound chamber cover plate (2), the pedestal (1) includes upper lid (3) and bottom
Cover (4), the upper lid (3) and bottom (4) are snapped together and fixed by coupling bar (5), the both sides of the upper lid (3) are set
Have and fixing hole (7) is provided with fixed ear (6), the fixed ear (6), placed cavity (8) is provided with the upper lid (3), it is described
Be provided with placed cavity (8), the perisporium of placed cavity (8) at least one screw hole (9), the sound chamber cover plate (2) be provided with it is scattered
Sound hole (10), sound chamber cover plate (2) side is provided with least one perforation (11), the center of circle of screw hole (9) and the circle of perforation (11)
The heart is on the same line.
2. a kind of base according to claim 1, it is characterised in that：The material of the pedestal (1) and sound chamber cover plate (2) is
PVC。
3. a kind of base according to claim 1, it is characterised in that：(3) are covered on placed cavity (8) protrusion, and are placed
Chamber (8) is cylindrical shape, and the bottom of placed cavity (8) is provided with threading hole (12), and upper lid (3) is by being integrally formed preparation.
4. a kind of base according to claim 1, it is characterised in that：Described upper lid (3) side is provided with neck (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147262.XU CN206481420U (en) | 2017-02-17 | 2017-02-17 | A kind of base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720147262.XU CN206481420U (en) | 2017-02-17 | 2017-02-17 | A kind of base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206481420U true CN206481420U (en) | 2017-09-08 |
Family
ID=59749294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720147262.XU Expired - Fee Related CN206481420U (en) | 2017-02-17 | 2017-02-17 | A kind of base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206481420U (en) |
-
2017
- 2017-02-17 CN CN201720147262.XU patent/CN206481420U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170908 Termination date: 20190217 |