CN208724141U - The speaker of loudspeaking adjustable angle - Google Patents
The speaker of loudspeaking adjustable angle Download PDFInfo
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- CN208724141U CN208724141U CN201821829025.2U CN201821829025U CN208724141U CN 208724141 U CN208724141 U CN 208724141U CN 201821829025 U CN201821829025 U CN 201821829025U CN 208724141 U CN208724141 U CN 208724141U
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- support frame
- stone
- sound box
- gear
- shaft
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Abstract
The speaker of the utility model offer loudspeaking adjustable angle, including stone sound box, stone sound box upper front end position is installed by fluorescent sticker, the stone sound box lower end is equipped with support frame, the fixed decoration stone in the support frame upper end, the decoration stone is mounted on the outside of stone sound box, electric cylinder is installed in right wall inside the support frame, electric cylinder left end stationary rack, the rack gear front end engagement installation gear, the gear and rack gear are installed in inside support frame, the gear is mounted on shaft annular side, the shaft is mounted on inside support frame and passes through support frame upper end and is fixed with stone sound box lower end, support frame lower end mounting base, it is installed with bottom plate upper end middle position the shaft lower end, the bottom plate lower end is installed by connecting plate, compared with prior art, the utility model has as follows beneficial Effect: good appearance, adjustable angle expand broadcasting range, improve flexibility.
Description
Technical field
The utility model is the speaker of loudspeaking adjustable angle, belongs to speaker technology field.
Background technique
Currently, being often equipped with the speaker that can be sung on the lawn in park, the shape of the speaker is similar to stone, in reality
The integrated environment in speaker and park is set to combine together while now playing music or broadcast.
Existing stone sound box is fixedly mounted on ground, and whole angle is unadjustable, leads to the broadcasting angle of speaker
Degree is fixed, and the range for playing music is smaller, and using flexible is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide the speaker of loudspeaking adjustable angle, to solve
The problems mentioned above in the background art, the utility model good appearance, adjustable angle expand broadcasting range, improve spirit
Activity.
To achieve the goals above, the utility model is achieved through the following technical solutions: loudspeaking adjustable angle
Fluorescent sticker is installed in speaker, including stone sound box, stone sound box upper front end position, and the stone sound box lower end is equipped with support
Frame, the fixed decoration stone in the support frame upper end, the decoration stone is mounted on the outside of stone sound box, right inside the support frame
Electric cylinder, electric cylinder left end stationary rack, the rack gear front end engagement installation gear, the gear and tooth are installed on wall
Item is installed in inside support frame, and the gear is mounted on shaft annular side, the shaft be mounted on inside support frame and
It is fixed across support frame upper end and stone sound box lower end, support frame lower end mounting base, the shaft lower end and bottom
Plate upper end middle position is installed, and connecting plate is installed in the bottom plate lower end.
Further, the connecting plate, bottom plate and support frame are fixed by bolt one, are opened up on the connecting plate
There is connecting hole, and connecting hole is mounted on one outside of bolt.
Further, the shaft lower end is connected by bearing with bottom plate, and the shaft and support frame upper end pass through axis
It holds and is connected.
Further, the support frame upper end is processed as circular conical surface, and circular conical surface upper end is equipped at least two ornamental stones
Head, at least two decoration stone lower ends offer diversion trench.
The utility model has the beneficial effects that the speaker of the loudspeaking adjustable angle of the utility model, the utility model is because increasing
Stone sound box decorates stone, electric cylinder, rack gear, gear, shaft and fluorescent sticker, stone sound box and ornamental stone in the design
Head itself has decoration function, and the utility model is made to combine together with park environment, starts electric cylinder, electric cylinder work belt movable tooth
Item moves left and right, and rack gear moves left and right band moving gear and rotates back and forth, and then shaft and stone sound box is driven to carry out back rotation, thus
The range for expanding the broadcasting of stone sound box sound, improves flexibility, the design of fluorescent sticker realizes illumination functions, avoids personnel
It collides on the utility model, the utility model good appearance, adjustable angle expands broadcasting range, improves flexibility.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the speaker of the utility model loudspeaking adjustable angle；
Fig. 2 is the assembling figure of support frame, bottom plate and shaft in the speaker of the utility model loudspeaking adjustable angle；
Fig. 3 is the schematic diagram that stone is decorated in the speaker of the utility model loudspeaking adjustable angle；
In figure: 1- stone sound box, 2- decoration stone, 3- support frame, 4- bottom plate, 5- connecting plate, 6- electric cylinder, 7- rack gear,
8- gear, 9- shaft, 10- fluorescent sticker.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: the speaker of loudspeaking adjustable angle, including stone
Fluorescent sticker 10 is pasted in speaker 1,1 upper front end position of stone sound box, and 1 lower end of stone sound box is equipped with support frame 3,3 upper end of support frame
By the fixed decoration stone 2 of viscose glue, decoration stone 2 is mounted on 1 outside of stone sound box, passes through viscose glue in 3 inside right wall of support frame
Electric cylinder 6 is installed, 6 left end of electric cylinder is bolted rack gear 7,7 front end of rack gear engagement installation gear 8, gear 8 and rack gear
7 are installed in inside support frame 3, and gear 8 is mounted on the annular side of shaft 9 by key, and shaft 9 is mounted on inside support frame 3
And it is fixed across 3 upper end of support frame with 1 lower end of stone sound box, 3 lower end mounting base 4 of support frame, 9 lower end of shaft and bottom plate
4 upper ends middle position are installed, and connecting plate 5 is installed in 4 lower end of bottom plate, and stone sound box 1 and decoration stone 2 itself have decoration
Effect, makes the utility model combine together with park environment, adds the aesthetics in park, and in practice, decoration stone 2 may be used also
To be replaced using artificial flowers or simulative grass, and decorates stone 2 and can be processed into the various news shape such as animal shape, Ren Yuanqi
Dynamic electric cylinder 6,6 work belt carry-over bar 7 of electric cylinder moves left and right, and since gear 8 and rack gear 7 are engaged, therefore rack gear 7 or so moves
Dynamic band moving gear 8 carrys out back rotation, and then shaft 9 is driven to carry out back rotation, and shaft 9 carrys out back rotation and stone sound box 1 is driven to carry out back rotation,
To expand the range of 1 sound of stone sound box broadcasting, flexibility is improved, using effect is good, and the design of fluorescent sticker 10 is realized
Illumination functions, avoid personnel from colliding on the utility model, and above-mentioned electric cylinder 6 is the prior art, therefore is not herein just done into one
Step repeats.
Connecting plate 5, bottom plate 4 and support frame 3 are fixed by bolt one, connecting hole are offered on connecting plate 5, and even
It connects hole and is mounted on one outside of bolt, the connection of bolt one frame 3, bottom plate 4 and connecting plate 5 easy to support, the design of connecting hole is just
In the utility model is fixed on the ground using bolt.
9 lower end of shaft is connected by bearing with bottom plate 4, and shaft 9 is connected with 3 upper end of support frame by bearing, bearing
Design be convenient for shaft 9 rotation.
3 upper end of support frame is processed as circular conical surface, and circular conical surface upper end is equipped at least two decoration stones 2, and at least two
Decoration 2 lower end of stone offers diversion trench, and the design of circular conical surface can be along circular conical surface convenient for falling in the water of 3 upper end of support frame
It flows down, the flowing of water is convenient in the design of diversion trench.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. the speaker of loudspeaking adjustable angle, including stone sound box, it is characterised in that: the installation of stone sound box upper front end position
Fluorescent sticker, the stone sound box lower end are equipped with support frame, the fixed decoration stone in the support frame upper end, the decoration stone installation
On the outside of stone sound box, electric cylinder, electric cylinder left end stationary rack, the rack gear are installed in right wall inside the support frame
Front end engagement installation gear, the gear and rack gear are installed in inside support frame, and the gear is mounted on shaft annular side
On end, the shaft is mounted on inside support frame and passes through support frame upper end and is fixed with stone sound box lower end, the support
Frame lower end mounting base, the shaft lower end are installed with bottom plate upper end middle position, and connecting plate is installed in the bottom plate lower end.
2. the speaker of loudspeaking adjustable angle according to claim 1, it is characterised in that: the connecting plate, bottom plate and branch
Support frame is fixed by bolt one, connecting hole is offered on the connecting plate, and connecting hole is mounted on one outside of bolt.
3. the speaker of loudspeaking adjustable angle according to claim 1, it is characterised in that: the shaft lower end by bearing with
Bottom plate is connected, and the shaft is connected with support frame upper end by bearing.
4. the speaker of loudspeaking adjustable angle according to claim 1, it is characterised in that: the support frame upper end is processed as justifying
The conical surface, and circular conical surface upper end is equipped at least two decoration stones, at least two decoration stone lower ends offer water conservancy diversion
Slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829025.2U CN208724141U (en) | 2018-11-07 | 2018-11-07 | The speaker of loudspeaking adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829025.2U CN208724141U (en) | 2018-11-07 | 2018-11-07 | The speaker of loudspeaking adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208724141U true CN208724141U (en) | 2019-04-09 |
Family
ID=65983619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821829025.2U Active CN208724141U (en) | 2018-11-07 | 2018-11-07 | The speaker of loudspeaking adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208724141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492764A (en) * | 2021-08-05 | 2021-10-12 | 广州市声鑫电子有限公司 | On-vehicle stereo set angle adjusting device of intelligence |
-
2018
- 2018-11-07 CN CN201821829025.2U patent/CN208724141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492764A (en) * | 2021-08-05 | 2021-10-12 | 广州市声鑫电子有限公司 | On-vehicle stereo set angle adjusting device of intelligence |
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| GR01 | Patent grant |