CN204087093U - A kind of cabinet - Google Patents
A kind of cabinet Download PDFInfo
- Publication number
- CN204087093U CN204087093U CN201420464507.8U CN201420464507U CN204087093U CN 204087093 U CN204087093 U CN 204087093U CN 201420464507 U CN201420464507 U CN 201420464507U CN 204087093 U CN204087093 U CN 204087093U
- Authority
- CN
- China
- Prior art keywords
- power amplifier
- amplifier module
- wind guide
- guide tank
- front panel
- 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 - Lifetime
Links
- 238000000151 deposition Methods 0.000 claims abstract description 5
- 239000011324 bead Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of cabinet, comprise front panel, rear panel, two side panels, base plate and upper cover plates, described front panel, rear panel, two side panels, base plate and upper cover plates form a cube cavity jointly, described cube cavity is used for depositing power amplifier module, described front panel is rotatable drop front, described two side panels all have the first air inlet, and the bottom of described rear panel has the first air outlet.The utility model front panel is rotatable drop front, and the power amplifier module adopting the front panel of bascule to maintain easily personnel to install rapidly or extract box house, removes and installs very convenient, and prevents to the mistake of power amplifier module by maloperation, safer; Two side panels all have the first air inlet, and the bottom of rear panel has the first air outlet, and in casing, the radiating effect of power amplifier module is better.The utility model can be widely used in electric elements field.
Description
Technical field
The utility model relates to electric elements field, especially a kind of cabinet.
Background technology
Body structure for depositing power discharging device is generally the positive tetragonal body cavity structure be made up of front panel, rear panel, 2 side panels, base plate and upper cover plates, and the inner space of this positive tetragonal body cavity is for placing power amplifier electric elements.Along with the development of science and technology, multi-functional power amplifier product category exploitation is more and more, and often kind of power amplifier all needs a kind of body structure corresponding with it, could work better and play its function.
But, the front panel of traditional power amplifier casing usually and cabinet be fixed as one, remove and install inconvenience, and easily carry out mistake by maloperation because being embedded in the action button of power amplifier module on front panel, safe not.In addition, traditional power amplifier casing does not arrange special cooling mechanism mostly, and in casing, the radiating effect of power amplifier module is not good.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is: provide one to remove and install convenience, safety and radiating effect preferably cabinet.
The utility model solves the technical scheme that its technical matters adopts: a kind of cabinet, comprise front panel, rear panel, two side panels, base plate and upper cover plates, described front panel, rear panel, two side panels, base plate and upper cover plates form a cube cavity jointly, described cube cavity is used for depositing power amplifier module, described front panel is rotatable drop front, described two side panels all have the first air inlet, and the bottom of described rear panel has the first air outlet.
Further, described front panel comprises doorframe and a fan dodge gate, and described dodge gate is flexibly connected with base plate by movable device.
Further, the both sides of described dodge gate upper end are all built-in with the hand tighten screw for being fixed on by dodge gate on doorframe.
Further, described cube cavity internal memory is placed with two or more power amplifier module, the top of described each power amplifier module has the second air inlet, and the bottom of described each power amplifier module has the second air outlet, and described second air inlet and the second air outlet are all provided with radiator fan.
Further, described each power amplifier module is provided with an independently wind guide tank.
Further, also comprise n bar weather strip and 1 deep bead, cube cavity is divided into n wind guide tank by the n-1 bar weather strip above described base plate, 1 weather strip of described wind guide tank rear end is for intercepting the outlet of n inside one end of wind guide tank, described deep bead covers the top of n bar weather strip, wherein, n is the quantity of power amplifier module.
Further, the inside one end of a described n wind guide tank all has wind guide tank air intake opening, and the outside one end of a described n wind guide tank all has wind guide tank gas outlet, and described wind guide tank air intake opening is connected with the second air outlet, and described wind guide tank gas outlet is connected with the first air outlet.
The beneficial effects of the utility model are: front panel is rotatable drop front, the power amplifier module adopting the front panel of bascule to maintain easily personnel to install rapidly or extract box house, remove and install very convenient, and prevent to the mistake of power amplifier module by maloperation, safer; Two side panels all have the first air inlet, and the bottom of rear panel has the first air outlet, and in casing, the radiating effect of power amplifier module is better.Further, dodge gate is built-in with hand tighten screw, opens and closes cabinet without the need to professional tool, and do not have the worry of losing screw, conveniently freely change inner power amplifier module, convenient.Further, each power amplifier module is provided with an independently wind guide tank, ensure that the independence of the result of ventilating heat dissipation that each power amplifier module is good and work, optimizes the heat radiation of power amplifier module to greatest extent.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the overall appearance figure of a kind of cabinet of the utility model;
Fig. 2 is the structural representation of the utility model front panel;
Fig. 3 is the ventilation and heat stereographic map of the utility model power amplifier module;
Fig. 4 is the stereographic map of the utility model cabinet ventilating system;
Fig. 5 is the sectional view of the utility model cabinet ventilating system.
Reference numeral: 1, front panel; 2 and 3, side panel; 4, rear panel; 5, base plate; 6, upper cover plate; 7, the first air inlet; 8, the first air outlet; 9, doorframe; 10, dodge gate; 11, hand tighten screw; 12, the second air inlet; 13, the second air outlet; 14, weather strip; 15, wind guide tank; 16, deep bead; 17, wind guide tank air inlet; 18, wind guide tank air outlet.
Embodiment
With reference to Fig. 1, a kind of cabinet, comprise front panel 1, rear panel 4, two side panels 2 and 3, base plate 5 and upper cover plates 6, described front panel 1, rear panel 4, two side panels 2 and 3, base plate 5 and upper cover plates 6 form a cube cavity jointly, described cube cavity is used for depositing power amplifier module, described front panel 1 is rotatable drop front, and described two side panels 2 and 3 all have the first air inlet 7, and the bottom of described rear panel 4 has the first air outlet 8.
Wherein, the first air inlet and the first air outlet, for the ventilation and heat of cabinet inside power amplifier module.
With reference to Fig. 2, be further used as preferred embodiment, described front panel 1 comprises doorframe 9 and a fan dodge gate 10, and described dodge gate 10 is flexibly connected with base plate 5 by movable device.
Wherein, front panel employing activity pivoting door structure, can prevent the mistake of power amplifier module by maloperation; Each power amplifier module is shut dodge gate, can effectively be stoped power amplifier module to be subjected to displacement after inserting casing; Further increase aesthetic property and the total tune sense of power amplifier battle array casing; Facilitate and operation is removed and installed to power amplifier module, be convenient to maintainer and carry out Fast-Maintenance.
With reference to Fig. 2, be further used as preferred embodiment, the both sides of described dodge gate 10 upper end are all built-in with the hand tighten screw 11 for being fixed on by dodge gate on doorframe.
Traditional power amplifier casing, for the consideration that cabinet panel overall appearance is coordinated, needs countersunk head screw to carry out installations fixing, and to have to use other instrument to the dismounting of countersunk head screw, is not easy to Fast-Maintenance.Dodge gate of the present utility model is built-in with hand tighten screw, opens and closes cabinet without the need to professional tool, and do not have the worry of losing screw, can freely change inner power amplifier module, convenient.
With reference to Fig. 3, be further used as preferred embodiment, described cube cavity internal memory is placed with two or more power amplifier module, the top of described each power amplifier module has the second air inlet 12, the bottom of described each power amplifier module has the second air outlet 13, and described second air inlet 12 and the second air outlet 13 are all provided with radiator fan.
Wherein, air inlet and the air outlet of each power amplifier module are all provided with radiator fan, make wind path through main heating power amplifier module and heat radiator, and heat radiation obtains optimization topological design.
With reference to Fig. 4, be further used as preferred embodiment, described each power amplifier module is provided with an independently wind guide tank 15.
With reference to Fig. 4 and Fig. 5, be further used as preferred embodiment, also comprise n bar weather strip 14 and 1 deep bead 16, cube cavity is divided into n wind guide tank 15 by the n-1 bar weather strip above described base plate 5,1 weather strip 14 of described wind guide tank 15 rear end is for intercepting the outlet of the inside one end of n wind guide tank 15, described deep bead 16 covers the top of n bar weather strip 14, and wherein, n is the quantity of power amplifier module.
Wherein, the weather strip above n-1 bar base plate, the weather strip of 1 wind guide tank rear end and 1 deep bead, make wind guide tank define the airtight unidirectional outward extending structure of surrounding.
With reference to Fig. 4, be further used as preferred embodiment, the inside one end of a described n wind guide tank 15 all has wind guide tank air intake opening 17, the outside one end of a described n wind guide tank 15 all has wind guide tank gas outlet 18, described wind guide tank air intake opening 17 is connected with the second air outlet 13, and described wind guide tank gas outlet 18 is connected with the first air outlet 8.
Wherein, second air outlet, wind guide tank air intake opening, wind guide tank gas outlet and the first air outlet together constitute complete aeration radiation system passage: wind guide tank air intake opening 17 is connected with the second air outlet 13, make the hot blast of power amplifier module inside to flow to wind guide tank; And wind guide tank gas outlet 18 is connected with the first air outlet 8, the hot blast that power amplifier module can be produced is discharged.
Compared with prior art, the utility model is that power amplifier module provides a kind of good body structure, more effectively can play the multi-functional advantage of power amplifier module; Unique and operational design easily, such that maintainer can extract power amplifier module in casing easily, update; Good Design of Ventilation System, can ensure that each power amplifier module worked alone all has an optimized and independently heat dissipation ventilation passage.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (7)
1. a cabinet, it is characterized in that: comprise front panel (1), rear panel (4), two side panels (2 and 3), base plate (5) and upper cover plates (6), described front panel (1), rear panel (4), two side panels (2 and 3), base plate (5) and upper cover plates (6) form a cube cavity jointly, described cube cavity is used for depositing power amplifier module, described front panel (1) is rotatable drop front, described two side panels (2 and 3) all have the first air inlet (7), and the bottom of described rear panel (4) has the first air outlet (8).
2. a kind of cabinet according to claim 1, is characterized in that: described front panel (1) comprises doorframe (9) and fan dodge gate (10), and described dodge gate (10) is flexibly connected with base plate (5) by movable device.
3. a kind of cabinet according to claim 2, is characterized in that: the both sides of described dodge gate (10) upper end are all built-in with the hand tighten screw (11) for being fixed on by dodge gate on doorframe.
4. a kind of cabinet according to claim 1, it is characterized in that: described cube cavity internal memory is placed with two or more power amplifier module, the top of described each power amplifier module has the second air inlet (12), the bottom of described each power amplifier module has the second air outlet (13), and described second air inlet (12) and the second air outlet (13) are all provided with radiator fan.
5. a kind of cabinet according to claim 4, is characterized in that: described each power amplifier module is provided with an independently wind guide tank (15).
6. a kind of cabinet according to claim 5, it is characterized in that: also comprise n bar weather strip (14) and 1 deep bead (16), cube cavity is divided into n wind guide tank (15) by the n-1 bar weather strip of described base plate (5) top, 1 weather strip (14) of described wind guide tank (15) rear end is for intercepting the outlet of the inside one end of n wind guide tank (15), described deep bead (16) covers the top of n bar weather strip (14), wherein, n is the quantity of power amplifier module.
7. a kind of cabinet according to claim 6, it is characterized in that: the inside one end of a described n wind guide tank (15) all has wind guide tank air intake opening (17), the outside one end of a described n wind guide tank (15) all has wind guide tank gas outlet (18), described wind guide tank air intake opening (17) is connected with the second air outlet (13), and described wind guide tank gas outlet (18) is connected with the first air outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464507.8U CN204087093U (en) | 2014-08-15 | 2014-08-15 | A kind of cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420464507.8U CN204087093U (en) | 2014-08-15 | 2014-08-15 | A kind of cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204087093U true CN204087093U (en) | 2015-01-07 |
Family
ID=52179786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420464507.8U Expired - Lifetime CN204087093U (en) | 2014-08-15 | 2014-08-15 | A kind of cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204087093U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897282A (en) * | 2016-05-24 | 2016-08-24 | 桂林市思奇通信设备有限公司 | Transmitter case |
| CN107224215A (en) * | 2017-05-27 | 2017-10-03 | 无锡天麦机械有限公司 | Baking box casing |
| CN109257912A (en) * | 2018-11-02 | 2019-01-22 | 苏州优谱德精密仪器科技有限公司 | A kind of device with heat dissipation effect |
| CN111182433A (en) * | 2020-01-20 | 2020-05-19 | 天工(广州)音响设备有限公司 | Power amplifier structure |
-
2014
- 2014-08-15 CN CN201420464507.8U patent/CN204087093U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105897282A (en) * | 2016-05-24 | 2016-08-24 | 桂林市思奇通信设备有限公司 | Transmitter case |
| CN107224215A (en) * | 2017-05-27 | 2017-10-03 | 无锡天麦机械有限公司 | Baking box casing |
| CN109257912A (en) * | 2018-11-02 | 2019-01-22 | 苏州优谱德精密仪器科技有限公司 | A kind of device with heat dissipation effect |
| CN111182433A (en) * | 2020-01-20 | 2020-05-19 | 天工(广州)音响设备有限公司 | Power amplifier structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150107 |