CN209489083U - A kind of jukebox back casing - Google Patents
A kind of jukebox back casing Download PDFInfo
- Publication number
- CN209489083U CN209489083U CN201822136131.9U CN201822136131U CN209489083U CN 209489083 U CN209489083 U CN 209489083U CN 201822136131 U CN201822136131 U CN 201822136131U CN 209489083 U CN209489083 U CN 209489083U
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- CN
- China
- Prior art keywords
- jukebox
- emission fan
- heat emission
- shell
- air filter
- 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 jukebox back casings, including shell, shock absorption strip, Air Filter and heat emission fan, the upper part of the housing is provided with heat release hole, shrinkage hole is provided on the outside of the heat release hole, the shrinkage hole is internally provided with handle, the housing central section is provided with heat emission fan, the heat emission fan two sides are provided with Air Filter, the Air Filter side is provided with motor, the shaft joint of the motor is rotatably connected to shaft, the shaft surrounding is fixedly installed flabellum, surrounding is provided with shock absorption strip on the outside of the heat emission fan, the shell surrounding is provided with mounting hole, the utility model passes through setting heat emission fan and heat release hole, increase the heat dissipation dynamics to jukebox, to reach ideal heat dissipation effect, shock absorption strip is set simultaneously, damping is carried out to jukebox, extraneous interference is reduced when jukebox being made to work.
Description
Technical field
The utility model relates to jukebox technical field, specifically a kind of jukebox back casing.
Background technique
Jukebox is called song-order machine, is mainly used in KTV requesting song.After 21 century, by the progress of mobile memory technology
With the development of internet, song-order machine enters the development trend of diversification, and also gradually develop commercial song-order machine, Mai Ledi household out
Song-order machine and requesting song online machine, family's song-order machine: predominantly domestic consumer is customized, is more suitable for the use operation of domestic consumer
Habit, it is easier to the update of installation and song.Commercial song-order machine standalone version: being both the system of embedded song-order machine, hard disk song-order machine
Claim.It is the song-order machine developed with Linux system.It can be used without networking.It is non-maintaining, exempt to debug, never be poisoned, there is no steal
Edition system, standalone version are divided into household version and commercial version again.The commercial song-order machine network edition is both song-order machine related with windows.
Two classification of extension set top box formula and PC formula again.For the network edition is with respect to standalone version, function is more powerful.Suitable for large-scale public place of entertainment
There are drinks system and cash register system in institute.And can be scanned the two-dimensional code by mobile phone, paying close attention to public platform or small routine can be realized
Requesting song operation, requesting song are very convenient.Jukebox back casing is jukebox important composition component, for the lower part to jukebox outside
Side is protected.
Existing jukebox technology has the following problems: jukebox rear shell heat dissipation effect is undesirable at present, while jukebox
There is no glissando, may be subjected to extraneous interference when jukebox being made to work.
Utility model content
The purpose of this utility model is to provide a kind of jukebox back casings, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of jukebox back casing, including shell,
Shock absorption strip, Air Filter and heat emission fan, the upper part of the housing are provided with heat release hole, are provided with shrinkage hole on the outside of the heat release hole, institute
It states shrinkage hole and is internally provided with handle, the housing central section is provided with heat emission fan, and the heat emission fan two sides are provided with Air Filter, institute
It states Air Filter side and is provided with motor, the shaft joint of the motor is rotatably connected to shaft, and the shaft surrounding is fixedly installed
Flabellum, surrounding is provided with shock absorption strip on the outside of the heat emission fan, and the shell surrounding is provided with mounting hole.
Preferably, it is 374mm, width 239.3mm that the shell, which is length,.
Preferably, the shock absorption strip is rectangular configuration, and is symmetricly set on shell side.
Preferably, the quantity of the Air Filter is two, and the size of Air Filter is equal to the size of heat emission fan.
Preferably, the shrinkage hole is symmetricly set on the upside of shell, and the thickness for being sized slightly larger than handle of shrinkage hole.
Preferably, the flabellum quantity of the heat emission fan is four, and flabellum is uniformly arranged on outside shaft.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting heat emission fan and heat dissipation
Hole increases the heat dissipation dynamics to jukebox, to reach ideal heat dissipation effect, while shock absorption strip is arranged and subtracts to jukebox
Shake reduces extraneous interference when jukebox being made to work.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 is the side view of the utility model.
Fig. 4 is the radiating fan structure schematic diagram of the utility model.
In figure: 1- shell, 2- shock absorption strip, 3- motor, 4- Air Filter, 5- shrinkage hole, 6- handle, 7- flabellum, 8- mounting hole,
9- heat release hole, 10- shaft, 11- heat emission fan.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of jukebox back casing, including it is shell 1, shock absorption strip 2, anti-
Dirt net 4 and heat emission fan 11,1 top of shell are provided with heat release hole 9, and the heat generated when jukebox is worked disperses, outside heat release hole 9
Side is provided with shrinkage hole 5, and handle 6 can be received in inside, and shrinkage hole 5 is internally provided with handle 6, is convenient for carrying or hangs, shell
Heat emission fan 11 is provided in the middle part of body 1, auxiliary heat dissipation hole 9 increases heat dissipation dynamics, and 11 two sides of heat emission fan are provided with Air Filter 4, prevent
Dust enters inside jukebox, damages inner components, and 4 side of Air Filter is provided with motor 3, and driving heat emission fan 11 is revolved
Turn, the shaft joint of motor 3 is rotatably connected to shaft 10, and 10 surrounding of shaft is fixedly installed flabellum 7, and 11 outside surrounding of heat emission fan is set
It is equipped with shock absorption strip 2, shock absorption strip 2 has certain toughness, and shock absorption strip 2 props up the circuit board of jukebox, makes mounted circuit board face of requesting tune
It is in suspended state to the one side of back casing 1, larger cushion space is obtained as in free field, while shock absorption strip 2 can be inhaled
The extraneous vibration generated is received, to reduce vibration, resonance etc. that jukebox peripheral structure generates at work to greatest extent, is reached
To the effect of damping, 1 surrounding of shell is provided with mounting hole 8, fits together convenient for jukebox, and the length of the shell 1 is
374mm, width 239.3mm, the shock absorption strip 2 is rectangular configuration, and is symmetricly set on 1 side of shell, the Air Filter 4
Quantity be two, and the size of Air Filter 4 be equal to heat emission fan 11 size, Double-protection, prevent heat emission fan 11 rotate when, surrounding
Air vibration the dust in air is entered into jukebox, the shrinkage hole 5 is symmetricly set on 1 upside of shell, and shrinkage hole 5
The thickness for being sized slightly larger than handle 6, convenient for shrinking inside it handle 6,7 quantity of flabellum of the heat emission fan 11 is four
It is a, and flabellum 7 is uniformly arranged on outside shaft 10.
The working principle of the utility model is: jukebox back casing 1 passes through mounting hole 8 for jukebox circuit board package in point
Inside phonograph.Jukebox work makes that certain heat, the rotation of 3 drive shaft 10 of motor can be generated, to drive the rotation pair of flabellum 7
Jukebox radiates, while the heat release hole 9 at the top of jukebox also radiates.When needing to carry jukebox, by handle 6 from
It is pulled out in shrinkage hole 5, handle 6 is pressed down when not in use, handle 6 is collapsible into shrinkage hole 5, reduces the occupancy in space.Shell
Shock absorption strip 2 on body 1 has certain toughness, and shock absorption strip 2 props up the circuit board of jukebox, and the mounted circuit board that makes to request tune is towards rear shell
The one side of body 1 is in suspended state, larger cushion space is obtained as in free field, while shock absorption strip 2 can absorb the external world
The vibration of generation reaches damping to reduce vibration, resonance etc. that jukebox peripheral structure generates at work to greatest extent
Effect.
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.
Claims (6)
1. a kind of jukebox back casing, including shell (1), shock absorption strip (2), Air Filter (4) and heat emission fan (11), feature exists
In: shell (1) top is provided with heat release hole (9), is provided with shrinkage hole (5), the shrinkage hole on the outside of the heat release hole (9)
(5) it is internally provided with handle (6), is provided with heat emission fan (11) in the middle part of the shell (1), heat emission fan (11) two sides are provided with
Air Filter (4), Air Filter (4) side are provided with motor (3), and the shaft joint of the motor (3) is rotatably connected to shaft
(10), shaft (10) surrounding is fixedly installed flabellum (7), and surrounding is provided with shock absorption strip (2) on the outside of the heat emission fan (11),
Shell (1) surrounding is provided with mounting hole (8).
2. a kind of jukebox back casing according to claim 1, it is characterised in that: the shell (1) is that length is
374mm, width 239.3mm.
3. a kind of jukebox back casing according to claim 1, it is characterised in that: the shock absorption strip (2) is rectangular configuration,
And it is symmetricly set on shell (1) side.
4. a kind of jukebox back casing according to claim 1, it is characterised in that: the quantity of the Air Filter (4) is two
It is a, and the size of Air Filter (4) is equal to the size of heat emission fan (11).
5. a kind of jukebox back casing according to claim 1, it is characterised in that: the shrinkage hole (5) is symmetricly set on
On the upside of shell (1), and the thickness for being sized slightly larger than handle (6) of shrinkage hole (5).
6. a kind of jukebox back casing according to claim 1, it is characterised in that: the flabellum (7) of the heat emission fan (11)
Quantity is four, and flabellum (7) is uniformly arranged on shaft (10) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136131.9U CN209489083U (en) | 2018-12-19 | 2018-12-19 | A kind of jukebox back casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822136131.9U CN209489083U (en) | 2018-12-19 | 2018-12-19 | A kind of jukebox back casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209489083U true CN209489083U (en) | 2019-10-11 |
Family
ID=68126442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822136131.9U Active CN209489083U (en) | 2018-12-19 | 2018-12-19 | A kind of jukebox back casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209489083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013721A (en) * | 2019-11-29 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | A waste treatment device for aluminum plate processing |
-
2018
- 2018-12-19 CN CN201822136131.9U patent/CN209489083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013721A (en) * | 2019-11-29 | 2020-04-17 | 湖州市织里新飞铝业股份有限公司 | A waste treatment device for aluminum plate processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 401, No. 3 Xiangdong Road, Xifuzhuang, Liren Dong, Nancun Town, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou hemi Technology Co.,Ltd. Address before: Room 401, 4th Floor, Building A, No. 2 Ping'an Second Road Industrial Zone, Xianzhuang, Lirentong Village, Nancun Town, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee before: GUANGZHOU HETANG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230820 Address after: Room 901, Building 9, Zhongji High tech Intelligent Manufacturing Center, No. 3 Chanxing 1st Road, Xianyong Village, Chencun Town, Shunde District, Foshan City, Guangdong Province, 528000 (Residence application) Patentee after: Foshan Tianshi Yida Electronic Technology Development Co.,Ltd. Address before: Room 401, No. 3 Xiangdong Road, Xifuzhuang, Liren Dong, Nancun Town, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee before: Guangzhou hemi Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |