CN209134580U - A kind of convertible multi-media sound system body structure - Google Patents
A kind of convertible multi-media sound system body structure Download PDFInfo
- Publication number
- CN209134580U CN209134580U CN201821919230.8U CN201821919230U CN209134580U CN 209134580 U CN209134580 U CN 209134580U CN 201821919230 U CN201821919230 U CN 201821919230U CN 209134580 U CN209134580 U CN 209134580U
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- China
- Prior art keywords
- upside
- bottom plate
- mosquito expelling
- expelling box
- shaft
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- 241000255925 Diptera Species 0.000 claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000000077 insect repellent Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a kind of field of audio, specifically a kind of convertible multi-media sound system body structure, including bottom plate, right end is provided with operation panel on the upside of bottom plate, connection ring is welded on the upside of bottom plate, annular spacing groove is installed on the upside of connection ring, connection ring upper end is inserted into inside annular spacing groove, mosquito expelling box is fixedly installed on the upside of annular spacing groove, middle side part is equipped with shaft under mosquito expelling box, shaft is attached by bearing block and bottom plate, driven gear is installed in shaft, driving gear is engaged on the right side of driven gear, driving gear lower end is provided with motor, mosquito expelling box is internally provided with heating pole, L-type supporting block is welded at left and right sides of mosquito expelling box, left and right ends have been connected by hinge connection cover on the upside of mosquito expelling box, connection cover inner end front and rear sides are provided with loudspeaker, the utility model can effectively facilitate influence and be rotated, The people of surrounding can be made preferably to receive the sound of outflow in this way.
Description
Technical field
The utility model relates to a kind of field of audio, specifically a kind of convertible multi-media sound system body structure.
Background technique
Sound equipment probably includes power amplifier, peripheral equipment (including compressor, effect device, balanced device, VCD, DVD etc.), loudspeaker
(speaker, loudspeaker), sound console, microphone, display equipment etc. add up a set of.Wherein, speaker is exactly audio output device, loudspeaker
, subwoofer etc..Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying just refers to speaker mainframe box
Power amplifier is carried in body or subwoofer cabinet, audio signal is amplified, sound is played back out by speaker itself after handling,
Become its sound.
Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding sound energy, and its spoke
Space is mapped to go.It is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people
Piece directly listening to for task.
The Chinese patent Authorization Notice No. of present disclosure is a kind of convertible multi-media sound system cabinet of CN108566581A
Structure, although can be folded, equipment can not be rotated during the work time, can not reconcile the angle of loudspeaker in this way
Degree influences listening to for people in this way.Therefore, those skilled in the art provide a kind of convertible multi-media sound system body structure,
To solve the problems mentioned in the above background technology.
Utility model content
The purpose of this utility model is to provide a kind of convertible multi-media sound system body structures, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of convertible multi-media sound system body structure, including bottom plate, bottom plate upside right end are provided with operation panel,
It is welded with connection ring on the upside of the bottom plate, annular spacing groove is installed on the upside of the connection ring, the connection ring upper end is inserted into
Inside annular spacing groove, it is fixedly installed with mosquito expelling box on the upside of the annular spacing groove, middle side part, which is equipped with, under the mosquito expelling box turns
Axis, the shaft are attached by bearing block and bottom plate, and driven gear, the driven gear right side are equipped in the shaft
It is engaged with driving gear, the driving gear lower end is provided with motor, and the mosquito expelling box is internally provided with heating pole, the mosquito repellent
L-type supporting block is welded at left and right sides of box, left and right ends have been connected by hinge connection cover, the connection on the upside of the mosquito expelling box
Lid inner end front and rear sides are provided with loudspeaker.
As a further solution of the present invention: the baseplate underside quadrangle setting is fluted, the inside grooves edge
Embedded with friction pad, the frictional force between equipment and ground can be increased, can effectively guarantee the stabilization of equipment in this way.
As a further solution of the present invention: it is engaged with position limited gear on the left of the driven gear, it in this way can be right
Driven gear is limited, and guarantees the stable rotation of driven gear.
As a further solution of the present invention: the position limited gear is internally provided with limit shaft, the limit shaft is logical
It crosses shaft coupling to be attached with bottom plate, can be convenient the rotation of driven gear in this way.
As a further solution of the present invention: being provided with several connecting holes, the connection on the upside of the mosquito expelling box
It is provided with filter screen inside hole, can be convenient the diffusion of smell in this way.
Sealing is connected with by connecting shaft on the right side of the mosquito expelling box upper end as a further solution of the present invention,
Plate can be convenient the Chinese medicine inside addition and cleaning internally.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through motor driven driving gear
Rotation, the in this way rotation of drive driven gear, the in this way mosquito expelling box of drive shaft and upside are rotated, in this way will be on the upside of mosquito expelling box
After connection cover manually adjusts vertical position, so as to effectively loudspeaker be driven to be rotated during playing out,
Listening to for surrounding people can be effectively facilitated in this way, to facilitate the use of equipment；It will be in mosquito expelling box by heating pole
The mosquito repellent medicinal material in portion is heated, and can increase the diffusion of smell in this way, so as to effectively carry out mosquito repellent to surrounding.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of convertible multi-media sound system body structure of the utility model.
Fig. 2 is the structural schematic diagram of mosquito expelling box in a kind of convertible multi-media sound system body structure of the utility model.
Fig. 3 is the structural schematic diagram of connecting rod in a kind of convertible multi-media sound system body structure of the utility model.
1- bottom plate, 2- groove, 3- friction pad, 4- operation panel, 5- support ring, 6- annular spacing groove, 7- mosquito expelling box, 8-
Shaft, 9- driven gear, 10- position limited gear, 11- limit shaft, 12- driving gear, 13- motor, 14- heating pole, 15- connection
Hole, 16- filter screen, 17- connecting shaft, 18- hush panel, 19- connection cover, 20- loudspeaker, 21-L type supporting block.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
Refering to fig. 1~3, in the utility model embodiment, a kind of convertible multi-media sound system body structure, including bottom plate 1,
The 1 downside quadrangle of bottom plate setting fluted 2 is inlaid with friction pad 3 inside the groove 2, can increase equipment and ground it
Between frictional force, can effectively guarantee the stabilization of equipment in this way, the 1 upside right end of bottom plate is provided with operation panel 4, can
To facilitate operation equipment, it is welded with connection ring 5 on the upside of the bottom plate 1, annular spacing groove 6, institute are installed on the upside of the connection ring 5
It states 5 upper end of connection ring to be inserted into inside annular spacing groove 6, is fixedly installed with mosquito expelling box 7 on the upside of the annular spacing groove 6, in this way
During mosquito expelling box 7 is rotated, annular spacing groove 16 can be rotated in 5 upper end of connection ring, in this way can be effectively
Mosquito expelling box 7 is limited, ensure that the stable rotation of mosquito expelling box 7, the lower middle side part of the mosquito expelling box 7 is equipped with shaft 8, institute
It states shaft 8 to be attached by bearing block with bottom plate 1, driven gear 9,9 right side of driven gear is installed in the shaft 8
It is engaged with driving gear 12,12 lower end of driving gear is provided with motor 13, and the mosquito expelling box 7 is internally provided with heating pole
14, it crosses heating pole 14 and heats the mosquito repellent medicinal material inside mosquito expelling box 7, the diffusion of smell can be increased in this way, so as to
Mosquito repellent effectively is carried out to surrounding, several connecting holes 15 is provided on the upside of the mosquito expelling box 7, can be convenient the diffusion of smell,
It is provided with filter screen 16 inside the connecting hole 15, passes through connecting shaft 17 on the right side of 7 upper end of mosquito expelling box and is connected with hush panel
18, it can be convenient the Chinese medicine inside addition and cleaning internally, be welded with L-type supporting block at left and right sides of the mosquito expelling box 7
21, it can be used for supporting the connection cover 19 of two sides, the 7 upside left and right ends of mosquito expelling box have been connected by hinge connection cover 19,
The 19 inner end front and rear sides of connection cover are provided with loudspeaker 20, by motor 13 drive driving gear 12 rotate, in this way drive from
Moving gear 9 rotates, and the mosquito expelling box 7 of drive shaft 8 and upside in this way is rotated, in this way by 7 upside connection cover of mosquito expelling box, 19 hand
It is dynamic to adjust to after vertical position, so as to effectively drive loudspeaker 20 to be rotated during playing out, in this way may be used
Effectively to facilitate listening to for surrounding people, to facilitate the use of equipment.
Embodiment two
Unlike embodiment one: it is engaged with position limited gear 10 on the left of the driven gear 9, it in this way can be to driven tooth
Wheel 9 is limited, and the position limited gear 10 is internally provided with limit shaft 11, and the limit shaft 11 is carried out by shaft coupling and bottom plate
Connection, when driven gear 9 is rotated, just will drive position limited gear 10 and is rotated, thus be can be effectively reduced
The rotary centrifugal force of driven gear 9 can be effectively protected shaft 8. in this way
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
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 (6)
1. a kind of convertible multi-media sound system body structure, including bottom plate (1), bottom plate (1) upside right end is provided with operation
Panel (4), bottom plate (1) upside are welded with connection ring (5), are equipped with annular spacing groove (6) on the upside of the connection ring (5),
Connection ring (5) upper end is inserted into annular spacing groove (6) inside, is fixedly installed with mosquito repellent on the upside of the annular spacing groove (6)
Box (7), which is characterized in that middle side part is equipped with shaft (8) under the mosquito expelling box (7), and the shaft (8) passes through bearing block and bottom
Plate (1) is attached, and is equipped with driven gear (9) on the shaft (8), is engaged with driving tooth on the right side of the driven gear (9)
It takes turns (12), driving gear (12) lower end is provided with motor (13), and the mosquito expelling box (7) is internally provided with heating pole (14),
It is welded with L-type supporting block (21) at left and right sides of the mosquito expelling box (7), left and right ends are connected by hinge on the upside of the mosquito expelling box (7)
It is connected to connection cover (19), connection cover (19) the inner end front and rear sides are provided with loudspeaker (20).
2. a kind of convertible multi-media sound system body structure according to claim 1, which is characterized in that the bottom plate (1)
Fluted (2) are arranged in downside quadrangle, are inlaid with friction pad (3) inside the groove (2).
3. a kind of convertible multi-media sound system body structure according to claim 1, which is characterized in that the driven gear
(9) left side is engaged with position limited gear (10).
4. a kind of convertible multi-media sound system body structure according to claim 3, which is characterized in that the position limited gear
(10) it is internally provided with limit shaft (11), the limit shaft (11) is attached by shaft coupling and bottom plate.
5. a kind of convertible multi-media sound system body structure according to claim 1, which is characterized in that the mosquito expelling box
(7) upside is provided with several connecting holes (15), is provided with filter screen (16) inside the connecting hole (15).
6. a kind of convertible multi-media sound system body structure according to claim 5, which is characterized in that the mosquito expelling box
(7) hush panel (18) are connected with by connecting shaft (17) on the right side of upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821919230.8U CN209134580U (en) | 2018-11-21 | 2018-11-21 | A kind of convertible multi-media sound system body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821919230.8U CN209134580U (en) | 2018-11-21 | 2018-11-21 | A kind of convertible multi-media sound system body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209134580U true CN209134580U (en) | 2019-07-19 |
Family
ID=67246087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821919230.8U Expired - Fee Related CN209134580U (en) | 2018-11-21 | 2018-11-21 | A kind of convertible multi-media sound system body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209134580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650386A (en) * | 2019-09-10 | 2020-01-03 | 河北美亚电声科技有限公司 | Linear array full-frequency sound column for sound engineering |
-
2018
- 2018-11-21 CN CN201821919230.8U patent/CN209134580U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650386A (en) * | 2019-09-10 | 2020-01-03 | 河北美亚电声科技有限公司 | Linear array full-frequency sound column for sound engineering |
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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 |
Granted publication date: 20190719 |