CN208402047U - A kind of rotatable casing of loudspeaker box of Sign Board - Google Patents
A kind of rotatable casing of loudspeaker box of Sign Board Download PDFInfo
- Publication number
- CN208402047U CN208402047U CN201820663650.8U CN201820663650U CN208402047U CN 208402047 U CN208402047 U CN 208402047U CN 201820663650 U CN201820663650 U CN 201820663650U CN 208402047 U CN208402047 U CN 208402047U
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- CN
- China
- Prior art keywords
- sign board
- loudspeaker box
- casing
- pedestal
- hole
- 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.)
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Abstract
The utility model discloses a kind of rotatable casing of loudspeaker box of Sign Board, including casing of loudspeaker box ontology, Sign Board pedestal and the Sign Board being connected on Sign Board pedestal, the casing of loudspeaker box ontology is equipped with Sign Board mounting portion, the Sign Board mounting portion is equipped with mounting hole, the Sign Board pedestal is connected on mounting hole by connector, the Sign Board pedestal can opposite joints rotation, the Sign Board pedestal is equipped with the elastic piece of limitation Sign Board base rotation, there are multiple grooves on the Sign Board mounting portion and around mounting hole, the elastic piece, which is equipped with, can be caught in groove and then limit the protrusion that Sign Board pedestal is rotated relative to casing of loudspeaker box ontology；The utility model adjusts position of the Sign Board pedestal with respect to casing of loudspeaker box ontology in which can be convenient, and ajusts Sign Board, and structure is simple, at low cost, easy to adjust.
Description
[technical field]
The utility model relates to casing of loudspeaker box, especially a kind of rotatable casing of loudspeaker box of Sign Board.
[background technique]
Be usually provided with the mark of brand on Sign Board, existing speaker after installation is complete, because of random installation so that
Angle not just, reduces user experience, therefore need to readjust the angle of Sign Board to suitable position to Sign Board after mounting, because
Sign Board generally passes through screw and is mounted on casing of loudspeaker box, therefore readjusts more troublesome, reduction working efficiency.
The utility model is to research and propose in view of the deficiencies of the prior art.
[utility model content]
The technical problem to be solved by the present invention is to provide a kind of rotatable casing of loudspeaker box of Sign Board, pass through connector
The Sign Board pedestal for being equipped with Sign Board is installed on mounting hole, Sign Board pedestal can be rotated relative to casing of loudspeaker box ontology, be led to
Cooperation between the protrusion crossed on the spring leaf of Sign Board pedestal and Sign Board mounting portion upper groove can limit Sign Board pedestal phase
Casing of loudspeaker box ontology is rotated, after applying the power of biggish driving and rotation to Sign Board pedestal, protrusion can be from one of them
Shake off in groove, into another groove, and then adjusts position of the Sign Board pedestal with respect to casing of loudspeaker box ontology with can be convenient
It sets, ajusts Sign Board, and structure is simple, it is at low cost, it is easy to adjust.
In order to solve the above technical problems, a kind of rotatable casing of loudspeaker box of Sign Board of the utility model, including outside speaker
Shell ontology, Sign Board pedestal and the Sign Board being connected on Sign Board pedestal, the casing of loudspeaker box ontology are equipped with mark
Board mounting portion, the Sign Board mounting portion are equipped with mounting hole, and the Sign Board pedestal is connected to installation by connector
Kong Shang, the Sign Board pedestal can opposite joints rotation, the Sign Board pedestal be equipped with limitation Sign Board pedestal turn
Dynamic elastic piece has multiple grooves on the Sign Board mounting portion and around mounting hole, and the elastic piece is equipped with
It can be caught in groove and then limit the protrusion that Sign Board pedestal is rotated relative to casing of loudspeaker box ontology.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, the groove is spherical in shape, multiple grooves
It uniformly and is arranged tightly on Sign Board mounting portion, the shape and matching grooves of the protrusion.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, the mounting hole are threaded hole, the mark
Board pedestal is equipped with trapezoidal hole, and the connector is the screw being threadedly coupled across trapezoidal hole with mounting hole.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, the Sign Board pedestal and uniform around trapezoidal hole
Equipped with six pieces of elastic pieces, each elastic piece is equipped with the protrusion that can be caught in groove.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, the Sign Board pedestal using plastics one at
Type, the Sign Board pedestal are equipped with the fabrication hole for forming elastic piece.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, is equipped between the connector and trapezoidal hole and is convenient for
The annular sleeve of Sign Board pedestal opposite joints rotation.
A kind of rotatable casing of loudspeaker box of Sign Board as described above, the casing of loudspeaker box ontology are equipped with shape and mark
Know the matched annular notch of board, the Sign Board mounting portion is arranged in annular notch.
Compared with prior art, the utility model has the advantages that
1, the Sign Board pedestal for being equipped with Sign Board is installed on mounting hole by the utility model by connector, Sign Board
Pedestal can be rotated relative to casing of loudspeaker box ontology, pass through the protrusion and Sign Board mounting portion upper groove on the spring leaf of Sign Board pedestal
Between cooperation can limit Sign Board pedestal relative to casing of loudspeaker box ontology rotate, when to Sign Board pedestal apply it is biggish driving and
After the power of rotation, protrusion can shake off from one of groove, into another groove, and then adjust mark with can be convenient
Board pedestal ajusts Sign Board with respect to the position of casing of loudspeaker box ontology, and structure is simple, at low cost, easy to adjust.
[Detailed description of the invention]
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the enlarged drawing of the part A marked in Fig. 2；
Fig. 4 is the full sectional view of the utility model；
Fig. 5 is the enlarged drawing of the part B marked in Fig. 4；
Fig. 6 is the structural schematic diagram of Sign Board pedestal in the utility model.
[specific embodiment]
It elaborates with reference to the accompanying drawing to the embodiments of the present invention.
As shown in Figures 1 to 6, the rotatable casing of loudspeaker box of a kind of Sign Board of the present embodiment, including casing of loudspeaker box ontology
1, Sign Board pedestal 2 and the Sign Board 3 being connected on Sign Board pedestal 2, the casing of loudspeaker box ontology 1 are equipped with Sign Board
Mounting portion 11, the Sign Board mounting portion 11 are equipped with mounting hole 111, and the Sign Board pedestal 2 is connected by connector 4
On mounting hole 111, the Sign Board pedestal 2 can opposite joints 4 rotate, the Sign Board pedestal 2 be equipped with limitation
The elastic piece 21 that Sign Board pedestal 2 rotates has multiple grooves on the Sign Board mounting portion 11 and around mounting hole 111
112, multiple grooves 112 are distributed in using the central axis of mounting hole 111 as on the circle in the center of circle, the elastic piece 21 is equipped with can
It is caught in groove 112 and then limits the protrusion 211 that Sign Board pedestal 2 is rotated relative to casing of loudspeaker box ontology 1；The utility model passes through
The Sign Board pedestal for being equipped with Sign Board is installed on mounting hole by connector, and Sign Board pedestal can turn with respect to casing of loudspeaker box ontology
It is dynamic, Sign Board bottom can be limited by the cooperation between the protrusion on the spring leaf of Sign Board pedestal and Sign Board mounting portion upper groove
Seat is rotated relative to casing of loudspeaker box ontology, and after applying the power of biggish driving and rotation to Sign Board pedestal, protrusion can be from wherein
Shake off in one groove, into another groove, and then adjusts Sign Board pedestal with can be convenient with respect to casing of loudspeaker box ontology
Position, ajust Sign Board, and structure is simple, it is at low cost, it is easy to adjust.
In order to facilitate smoothly shaking off in raised 211 grooves 112, groove 112 is spherical in shape, and multiple grooves 112 are equal
Even and be arranged tightly on Sign Board mounting portion 11, the shape of the protrusion 211 is matched with groove 112.
For the ease of installation, mounting hole 111 is threaded hole, and the Sign Board pedestal 2 is equipped with trapezoidal hole 22, described
Connector 4 is the screw being threadedly coupled across trapezoidal hole 22 with mounting hole 111.
Applying lesser power in order to prevent can drive Sign Board pedestal that can rotate relative to casing of loudspeaker box ontology, Sign Board bottom
Seat 2 and six pieces of elastic pieces 21 are uniformly provided with around trapezoidal hole 22, each elastic piece 21 is equipped with and can be caught in groove 112
Protrusion 211.
Sign Board pedestal 2 is equipped with using integrally moulded, described Sign Board pedestal 2 for forming elastic piece 21
Fabrication hole 23.
The annular sleeve 5 convenient for the rotation of 2 opposite joints 4 of Sign Board pedestal is equipped between connector 4 and trapezoidal hole 22.
In order to improve the harmony of casing of loudspeaker box ontology entirety, casing of loudspeaker box ontology 1 is equipped with shape and matches with Sign Board 3
Annular notch 12, the Sign Board mounting portion 11 is arranged in annular notch 12.
Claims (7)
1. a kind of rotatable casing of loudspeaker box of Sign Board, it is characterised in that including casing of loudspeaker box ontology (1), Sign Board pedestal (2)
And it is connected to the Sign Board (3) on Sign Board pedestal (2), the casing of loudspeaker box ontology (1) is equipped with Sign Board mounting portion
(11), the Sign Board mounting portion (11) is equipped with mounting hole (111), and the Sign Board pedestal (2) passes through connector (4)
Be connected on mounting hole (111), the Sign Board pedestal (2) can opposite joints (4) rotation, the Sign Board pedestal
(2) it is equipped with and limits the elastic piece (21) that Sign Board pedestal (2) rotate, on the Sign Board mounting portion (11) and around installation
Hole (111) has multiple grooves (112), and the elastic piece (21), which is equipped with, can be caught in groove (112) and then limit mark
Know the protrusion (211) that board pedestal (2) are rotated relative to casing of loudspeaker box ontology (1).
2. the rotatable casing of loudspeaker box of a kind of Sign Board according to claim 1, it is characterised in that the groove (112)
Spherical in shape, multiple grooves (112) are uniform and are arranged tightly on Sign Board mounting portion (11), the protrusion
(211) shape is matched with groove (112).
3. the rotatable casing of loudspeaker box of a kind of Sign Board according to claim 2, it is characterised in that the mounting hole
It (111) is threaded hole, the Sign Board pedestal (2) is equipped with trapezoidal hole (22), and the connector (4) is across trapezoidal hole
(22) screw being threadedly coupled with mounting hole (111).
4. the rotatable casing of loudspeaker box of a kind of Sign Board according to claim 3, it is characterised in that the Sign Board bottom
Seat (2) and six pieces of elastic pieces (21) are uniformly provided with around trapezoidal hole (22), each elastic piece (21) is equipped with and can be caught in
Protrusion (211) in groove (112).
5. the rotatable casing of loudspeaker box of a kind of Sign Board according to claim 4, it is characterised in that the Sign Board bottom
Seat (2) is equipped with the fabrication hole for forming elastic piece (21) using integrally moulded, described Sign Board pedestal (2)
(23)。
6. the rotatable casing of loudspeaker box of a kind of Sign Board according to claim 1, it is characterised in that the connector (4)
The annular sleeve (5) convenient for Sign Board pedestal (2) opposite joints (4) rotation is equipped between trapezoidal hole (22).
7. the rotatable casing of loudspeaker box of a kind of Sign Board according to any one of claims 1 to 6, it is characterised in that described
Casing of loudspeaker box ontology (1) is equipped with shape and Sign Board (3) matched annular notch (12), the Sign Board mounting portion (11)
Setting is in annular notch (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663650.8U CN208402047U (en) | 2018-05-04 | 2018-05-04 | A kind of rotatable casing of loudspeaker box of Sign Board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663650.8U CN208402047U (en) | 2018-05-04 | 2018-05-04 | A kind of rotatable casing of loudspeaker box of Sign Board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208402047U true CN208402047U (en) | 2019-01-18 |
Family
ID=65063079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820663650.8U Active CN208402047U (en) | 2018-05-04 | 2018-05-04 | A kind of rotatable casing of loudspeaker box of Sign Board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208402047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113747283A (en) * | 2021-08-31 | 2021-12-03 | 广州迪雅圣发电器有限公司 | Rotating structure of sound box nameplate |
-
2018
- 2018-05-04 CN CN201820663650.8U patent/CN208402047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113747283A (en) * | 2021-08-31 | 2021-12-03 | 广州迪雅圣发电器有限公司 | Rotating structure of sound box nameplate |
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| GR01 | Patent grant |