CN202524659U - Network cabinet with air conditioner arranged at top - Google Patents
Network cabinet with air conditioner arranged at top Download PDFInfo
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- CN202524659U CN202524659U CN2012200219922U CN201220021992U CN202524659U CN 202524659 U CN202524659 U CN 202524659U CN 2012200219922 U CN2012200219922 U CN 2012200219922U CN 201220021992 U CN201220021992 U CN 201220021992U CN 202524659 U CN202524659 U CN 202524659U
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Abstract
The utility model discloses a network cabinet with an air conditioner arranged at top, which comprises a cabinet body and an air conditioner, wherein a bracket and an electronic device are arranged in the cabinet body, the air conditioner comprises an internal machine and an external machine of the air conditioner, the internal machine is arranged in the cabinet body and is arranged at the top in the cabinet body, the top wall of the cabinet body is provided with an installing hole, the internal machine is fixed with the top wall of the cabinet body by an air conditioner bracket around the installing hole, an air conditioner cover plate for sealing the installing hole is arranged above the top wall of the cabinet body, an air outlet of the air conditioner, an air inlet of the conditioner, and an internal machine-external machine connecting pipe which is used for connecting with the external machine are arranged on the internal machine, the outlet of the air conditioner and the inlet of the air conditioner are communicated, a layered distributing pipeline is arranged on the vertical direction in the cabinet body, a cool air inlet is arranged at the upper end of the layered distributing pipeline, a plurality of cool air outlets are arranged on the layered distributing pipeline, and the air outlet of the air conditioner is communicated with the cool air inlet. The network cabinet with the air conditioner arranged at the top is sealed, is good in heat dissipation effect, and can effectively adjust the temperature and the humidity of air in the cabinet.
Description
Technical field
The utility model relates to the network cabinet technical field, particularly relates to a kind of network cabinet of air conditioner overhead.
Background technology
Current, the rack network cabinet basically all is opening, and heat radiation mainly realizes with the mode of inner air and outer air exchange in the cabinet.And the cooling measure that case type rack network cabinet adopts at present mainly contains machine mode in the built-in split-type air conditioner, side air-conditioning side plate, carries on the back and put several kinds of air-conditioning backboards; The major defect of these modes is: air-conditioning occupies in the cabinet or side space, has a strong impact on the cabinet gut line and arranges and spatial integration; Air-conditioning internal machine places rack inner, difficult in maintenance.
For some opening rack network cabinets with auxiliary temperature regulatory function; When air humidity is big; Having a large amount of condensed waters on its conditioner produces; In order to prevent that condensed water from falling into the important network equipment, these air conditioners can only be installed in the side or the back side of network cabinet, thereby network cabinet permeability and vertical wirings function are had a strong impact on.
For these reasons; Design a kind of sealing and dustproof; Good heat dissipation effect; Can effectively regulate the temperature and humidity of air in the control cubicle, be convenient to the cabinet gut line simultaneously and arrange and spatial integration, the network cabinet of being convenient to the daily air conditioner overhead that each equipment in the cabinet-type air conditioner is safeguarded is the technical problem that those skilled in the art need solution badly.
Summary of the invention
For overcoming the deficiency that above-mentioned similar technology exists, the purpose of the utility model provides a kind of network cabinet of air conditioner overhead.The utility model is arranged on air conditioner at the top of network cabinet; Its sealing, dustproof, good heat dissipation effect; Can effectively regulate the temperature and humidity of air in the control cubicle, be convenient to the cabinet gut line simultaneously and arrange and spatial integration, be convenient to each equipment in the cabinet-type air conditioner is safeguarded.
The technical scheme of the utility model is:
A kind of network cabinet of air conditioner overhead comprises cabinet and air conditioner, is provided with frame and electronic equipment in the said cabinet; Said cabinet is the sealing cabinet that is surrounded by a plurality of sides; Wherein a lateral opening of cabinet is equipped with cabinet door and cabinet lock at said lateral opening place, and said air conditioner comprises air-conditioning internal machine and outdoor machine of air-conditioner; Said air-conditioning internal machine and outdoor machine of air-conditioner split are provided with; In the said cabinet air-conditioning internal machine is set, air-conditioning internal machine is positioned at the top of cabinet, has an installing hole on the said cabinet roof; Said air-conditioning internal machine is fixed through air conditioner support and cabinet roof around the installing hole; Said cabinet roof top is provided with the air-conditioning cover plate of sealing installing hole, the inside and outside machine tube connector of air-conditioning that air-conditioner air outlet, air-conditioning air inlet is installed on the said air-conditioning internal machine and connects outdoor machine of air-conditioner, and said air-conditioner air outlet communicates with the air-conditioning air inlet; Vertical direction is provided with the air stratification distribution duct in the said cabinet, and said air stratification distribution duct upper end is provided with the cold wind air inlet; Said air stratification distribution duct is provided with a plurality of cold wind air outlets; The cold wind air inlet of said air-conditioner air outlet and air stratification distribution duct is connected, and on said air-conditioning cover plate and the air stratification distribution duct thermal insulation layer is installed.
Preferably, said air-conditioning internal machine is provided with the air-conditioning internal machine cover plate of sealing air-conditioning internal machine, and air-conditioning internal machine cover plate inboard is attached with thermal insulation layer, and said air-conditioning internal machine cover plate is the air-conditioning cover plate that said cabinet roof top is provided with the sealing installing hole.Being connected between said air-conditioning internal machine cover plate and the air-conditioning internal machine removably connects.
Preferably, said outdoor machine of air-conditioner is arranged on the cabinet top outer, offers a through hole separately on the said air-conditioning cover plate, and the inside and outside machine tube connector of said air-conditioning passes this through hole and is connected with outdoor machine of air-conditioner.
Preferably, a side of said cabinet has the pipeline inlet, and said pipeline inlet is provided with the filler of filling the space, and said filler is foam-filled thing.
Preferably, the inside and outside machine tube connector of said air-conditioning is connected with outdoor machine of air-conditioner through the pipeline inlet.
As another technical scheme of the utility model, a kind of network cabinet of air conditioner overhead comprises cabinet and air conditioner; Be provided with frame and electronic equipment in the said cabinet, said cabinet is the sealing cabinet that is surrounded by a plurality of sides, wherein a lateral opening of cabinet; Cabinet door and cabinet lock is installed at said lateral opening place; Said air conditioner comprises air-conditioning internal machine and outdoor machine of air-conditioner, and said air-conditioning internal machine and outdoor machine of air-conditioner are wholely set, and in the said cabinet air-conditioning internal machine is set; Air-conditioning internal machine is positioned at the top of cabinet; Said air conditioner is installed in the top of said cabinet, and the air-conditioning internal machine of air conditioner is embedded into cabinet inside, the inside and outside machine tube connector of air-conditioning that air-conditioner air outlet, air-conditioning air inlet is installed on the said air-conditioning internal machine and connects outdoor machine of air-conditioner; The inside and outside machine tube connector of said air-conditioning is the internal pipeline of air conditioner, and said air-conditioning internal machine air outlet communicates with the air-conditioning internal machine air inlet; Vertical direction is provided with the air stratification distribution duct in the said cabinet, and said air stratification distribution duct upper end is provided with the cold wind air inlet; Said air stratification distribution duct is provided with a plurality of cold wind air outlets; The cold wind air inlet of said air-conditioner air outlet and air stratification distribution duct is connected, and on the said air stratification distribution duct thermal insulation layer is installed.
Preferably, a side of said cabinet has the pipeline inlet, and said pipeline inlet is provided with the filler of filling the space, and said filler is foam-filled thing.
Preferably, said air stratification distribution duct is installed on the madial wall of said cabinet.
Preferably, said air stratification distribution duct lower ending opening is made as a cold wind air outlet, and said air stratification distribution duct offers plural cold wind air outlet on its sidewall from top to bottom.
Preferably, said air-conditioning internal machine is provided with control panel, and control button, display screen and air-conditioning status indicator lamp are set on the control panel.
Preferably, said cabinet edge outdoors is provided with sealing strip, and said cabinet roof and air-conditioning internal machine contact site are provided with sealing strip.
The beneficial effect of the utility model is: the utility model can solve the deficiency that exists in the known technology; Adopt top-mounted air conditioner device and built-in circulating air layering distribution duct; Need not to set up separately independent machine room; Overcome the deficiency of existing " machine room+rack rack " mode, greatly reduce maintenance cost in some middle-size and small-size application scenarios; Animal economy is an enclosed construction, can play dustproof effect, equipment in the rack that adequately protects, the useful life of prolongation equipment; Rational in infrastructure, cooling efficient is high, and maintenance cost is low, and energy resource consumption is low, and structure is practical succinct, the fail safe that raising equipment uses.
The utility model can be concentrated electronic equipment, temperature control device to be placed in the same dustproof cabinet space; Just can satisfy of the requirement of important electronic equipment with very low maintenance cost, have very big application value each item working environment parameters such as temperature, humidity, cleannes.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1 its air conditioner.
Fig. 2 is the structural representation of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
In the accompanying drawing: 1, outdoor machine of air-conditioner; 2, the inside and outside machine tube connector of air-conditioning; 3, cabinet; 4, air-conditioning air inlet; 5, air-conditioning internal machine; 6, air-conditioning cover plate; 7, air conditioner support; 8, air-conditioner air outlet; 9, cold wind air inlet; 10, air stratification distribution duct; 11, cold wind air outlet; 12, cabinet door; 13, frame; 14, pipeline inlet; 15, filler; 16, cabinet lock; 17, thermal insulation layer.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
With reference to attaching Fig. 1 and 2, the specific embodiment 1 of the utility model is proposed, as shown in the figure; A kind of network cabinet of air conditioner overhead comprises cabinet 3 and air conditioner, is provided with frame 13 and electronic equipment in the said cabinet 3; Said cabinet 3 is the sealing cabinets 3 that surrounded by a plurality of sides; Wherein a lateral opening of cabinet 3 is equipped with cabinet door 12 and cabinet lock 16 at said lateral opening place, and said air conditioner comprises air-conditioning internal machine 5 and outdoor machine of air-conditioner 1.
In the said cabinet 3 air-conditioning internal machine 5 is set; Air-conditioning internal machine 5 is positioned at the top of cabinet 3; Have an installing hole on said cabinet 3 roofs; Said air-conditioning internal machine 5 is fixed through air conditioner support around the installing hole 7 and cabinet 3 roofs, and said cabinet 3 roofs top is provided with the air-conditioning cover plate 6 of sealing installing hole; Said air-conditioning internal machine 5 is provided with the air-conditioning internal machine cover plate of sealing air-conditioning internal machine; Air-conditioning internal machine cover plate inboard is attached with thermal insulation layer; Said air-conditioning internal machine cover plate is the air-conditioning cover plate 6 that said cabinet roof top is provided with the sealing installing hole, and being connected between said air-conditioning internal machine cover plate and the air-conditioning internal machine 5 removably connects.
The inside and outside machine tube connector 2 of air-conditioning that air-conditioner air outlet 8, air-conditioning air inlet 4 is installed on the said air-conditioning internal machine 5 and connects outdoor machine of air-conditioner 1, said air-conditioner air outlet 8 communicates with air-conditioning air inlet 4; Vertical direction is provided with air stratification distribution duct 10 in the said cabinet 3, and said air stratification distribution duct 10 upper ends are provided with cold wind air inlet 9; Said air stratification distribution duct 10 is provided with a plurality of cold wind air outlets 11; Said air-conditioner air outlet 8 is connected with cold wind air inlet 9.
In order to improve the heat efficiency, to reduce outside condensation vapor, thermal insulation layer 17 is installed on air-conditioning cover plate 6 and the air stratification distribution duct 10.
Take up room in order to save, the cabinet gut line is arranged and spatial integration, also is convenient to simultaneously install, and said air stratification distribution duct 10 is installed on the madial wall of said cabinet 3.
With reference to Fig. 2, said air stratification distribution duct 10 lower ending openings are made as a cold wind air outlet 11, and said air stratification distribution duct offers two or more cold wind air outlets 11 on its sidewall from top to bottom.Cold air from air-conditioner air outlet output can get into cabinet from these cold wind air outlets like this; A plurality of cold wind air outlets are arranged on the differing heights in the cabinet simultaneously; Can guarantee that cold wind can be evenly distributed in each aspect of cabinet, cabinet can be evenly, heat radiation fast.
The said air-conditioning internal machine 5 of the utility model is provided with control panel, and control button, display screen and air-conditioning status indicator lamp are set on the control panel.Like this, be convenient to the operator and intuitively and easily air conditioner set, control and regulate the temperature and humidity in the cabinet better,
One side of the said cabinet 3 of the utility model has pipeline inlet 14.The pipeline inlet is the circuit outlet of each facility in the cabinet.In order to guarantee the sealing of cabinet, and then prevent to get into dust in the cabinet or make moist, said pipeline inlet 14 is provided with the filler 15 of filling the space.Preferably, said filler 15 is foam-filled thing.In addition, be provided with sealing strip in said cabinet door 12 outer rims, said cabinet 3 roofs and air-conditioning internal machine 5 contacts site are provided with sealing strip.When closing the cabinet door like this, can guarantee fully cabinet to be sealed tight, to reach the purpose of complete sealing cabinet.
As shown in Figure 2; The said outdoor machine of air-conditioner 1 of the utility model is the split setting with air-conditioning internal machine 5, and particularly, said outdoor machine of air-conditioner 1 is arranged on cabinet 3 top outer; Offer a through hole on the said air-conditioning cover plate 6, the inside and outside machine tube connector 2 of said air-conditioning passes this through hole and is connected with outdoor machine of air-conditioner 1.Air-conditioning installs, and uses filler to fill the inside and outside machine tube connector 2 of air-conditioning space on every side.Can shorten the distance of the inside and outside machine tube connector of air-conditioning like this, guarantee that outdoor machine of air-conditioner and the effective of air-conditioning internal machine are connected, make the globality of the utility model strengthen simultaneously, reduce occupation space.
As preferred version, the inside and outside machine tube connector 2 of the said air-conditioning of the utility model is connected with outdoor machine of air-conditioner 1 through pipeline inlet 14.Such execution mode just need not to change cabinet and gets structure, can reduce the utility model production technology, reduces manufacturing cost.
With reference to Fig. 3, another technical scheme of the utility model is proposed, a kind of network cabinet of air conditioner overhead; Comprise cabinet 3 and air conditioner, be provided with frame 13 and electronic equipment in the said cabinet 3, said cabinet 3 is the sealing cabinets 3 that surrounded by a plurality of sides; Wherein a lateral opening of cabinet 3 is equipped with cabinet door 12 and cabinet lock 16 at said lateral opening place, and said air conditioner comprises air-conditioning internal machine 5 and outdoor machine of air-conditioner 1; Said air-conditioning internal machine 5 is wholely set with outdoor machine of air-conditioner 1; It is characterized in that: in the said cabinet 3 air-conditioning internal machine 5 is set, air-conditioning internal machine 5 is positioned at the top of cabinet 3, and said air conditioner is installed in the top of said cabinet 3; The air-conditioning internal machine 5 of air conditioner is embedded into cabinet 3 inside; The inside and outside machine tube connector 2 of air-conditioning that air-conditioner air outlet 8, air-conditioning air inlet 4 is installed on the said air-conditioning internal machine 5 and connects outdoor machine of air-conditioner 1, the inside and outside machine tube connector 2 of said air-conditioning is the internal pipeline of air conditioner, said air-conditioner air outlet 8 communicates with air-conditioning air inlet 4; Vertical direction is provided with air stratification distribution duct 10 in the said cabinet 3, and said air stratification distribution duct 10 upper ends are provided with cold wind air inlet 9; Said air stratification distribution duct 10 is provided with a plurality of cold wind air outlets 11; Said air-conditioner air outlet 8 is connected with the cold wind air inlet 9 of air stratification distribution duct 10, on the said air stratification distribution duct 10 thermal insulation layer 17 is installed.
Among Fig. 3, said outdoor machine of air-conditioner 1 is wholely set with air-conditioning internal machine 5, and promptly said outdoor machine of air-conditioner 1 is linked to be an one air conditioner with air-conditioning internal machine 5, and the inside and outside machine tube connector 2 of air-conditioning is the internal pipeline of one air conditioner.Such execution mode just need not extra professional split-type air conditioner connection technology, can reduce the utility model mounting process complexity, reduces installation cost.
The setting of the utility model air conditioner makes the interior air of cabinet do circulation in the cabinet; Be specially; Air gets in the air-conditioning internal machine through the air-conditioning air inlet in the cabinet; Air carries out heat exchange in evaporator in the air-conditioning internal machine and the cabinet, through the circulation refrigerant pipe in the air-conditioning internal machine waste heat in the cabinet is conducted, is distributed to the outer or outdoor environment of cabinet.Discharge from air-conditioner air outlet from the cold air that air-conditioning internal machine comes out; Air-conditioner air outlet and cold wind air inlet, air stratification distribution duct are connected; Cold air gets into cabinet from a plurality of cold wind air outlets on the air stratification distribution duct; Realization is to the purpose of network cabinet inner electronic equipment uniform decrease in temperature, thereby avoided directly exchanging the situation that air dust is introduced in heat radiation because of the rack inner air and outer air.Because of rack is operated in closed state, completely cut off moisture source, in the rack condensation can not take place, reach purpose to network cabinet inner electronic equipment safety temperature control.
The above is merely the preferred embodiment of the utility model; Be not therefore and the claim of restriction the utility model; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (10)
1. the network cabinet of an air conditioner overhead; Comprise cabinet (3) and air conditioner; Be provided with frame (13) and electronic equipment in the said cabinet (3), said cabinet (3) is the sealing cabinet (3) that is surrounded by a plurality of sides, wherein a lateral opening of cabinet (3); Cabinet door (12) and cabinet lock (16) is installed at said lateral opening place; Said air conditioner comprises air-conditioning internal machine (5) and outdoor machine of air-conditioner (1), and said air-conditioning internal machine (5) and outdoor machine of air-conditioner (1) split setting is characterized in that: air-conditioning internal machine (5) is set in the said cabinet (3); Air-conditioning internal machine (5) is positioned at the top of cabinet (3); Have an installing hole on said cabinet (3) roof, said air-conditioning internal machine (5) is fixed through air conditioner support (7) around the installing hole and cabinet (3) roof, and said cabinet (3) roof top is provided with the air-conditioning cover plate (6) of sealing installing hole; The inside and outside machine tube connector (2) of air-conditioning that air-conditioner air outlet (8), air-conditioning air inlet (4) is installed on the said air-conditioning internal machine (5) and connects outdoor machine of air-conditioner (1), said air-conditioner air outlet (8) communicates with air-conditioning air inlet (4); The interior vertical direction of said cabinet (3) is provided with air stratification distribution duct (10), and said air stratification distribution duct (10) upper end is provided with cold wind air inlet (9); Said air stratification distribution duct (10) is provided with a plurality of cold wind air outlets (11); Said air-conditioner air outlet (8) is connected with the cold wind air inlet (9) of air stratification distribution duct (10), on said air-conditioning cover plate (6) and the air stratification distribution duct (10) thermal insulation layer (17) is installed.
2. the network cabinet of air conditioner overhead according to claim 1; It is characterized in that: said outdoor machine of air-conditioner (1) is arranged on cabinet (3) top outer; Offer a through hole separately on the said air-conditioning cover plate (6), the inside and outside machine tube connector (2) of said air-conditioning passes this through hole and is connected with outdoor machine of air-conditioner (1).
3. the network cabinet of air conditioner overhead according to claim 1; It is characterized in that: a side of said cabinet (3) has pipeline inlet (14); Said pipeline inlet (14) is provided with the filler (15) of filling the space, and said filler (15) is foam-filled thing.
4. the network cabinet of air conditioner overhead according to claim 3 is characterized in that: the inside and outside machine tube connector (2) of said air-conditioning is connected with outdoor machine of air-conditioner (1) through pipeline inlet (14).
5. the network cabinet of an air conditioner overhead comprises cabinet (3) and air conditioner, is provided with frame (13) and electronic equipment in the said cabinet (3); Said cabinet (3) is the sealing cabinet (3) that is surrounded by a plurality of sides; Wherein a lateral opening of cabinet (3) is equipped with cabinet door (12) and cabinet lock (16) at said lateral opening place, and said air conditioner comprises air-conditioning internal machine (5) and outdoor machine of air-conditioner (1); Said air-conditioning internal machine (5) and outdoor machine of air-conditioner (1) are wholely set; It is characterized in that: air-conditioning internal machine (5) is set in the said cabinet (3), and air-conditioning internal machine (5) is positioned at the top of cabinet (3), and said air conditioner is installed in the top of said cabinet (3); The air-conditioning internal machine of air conditioner (5) is embedded into cabinet (3) inside; The inside and outside machine tube connector (2) of air-conditioning that air-conditioner air outlet (8), air-conditioning air inlet (4) is installed on the said air-conditioning internal machine (5) and connects outdoor machine of air-conditioner (1), the inside and outside machine tube connector (2) of said air-conditioning is the internal pipeline of air conditioner, said air-conditioner air outlet (8) communicates with air-conditioning air inlet (4); The interior vertical direction of said cabinet (3) is provided with air stratification distribution duct (10), and said air stratification distribution duct (10) upper end is provided with cold wind air inlet (9); Said air stratification distribution duct (10) is provided with a plurality of cold wind air outlets (11); Said air-conditioner air outlet (8) is connected with the cold wind air inlet (9) of air stratification distribution duct (10), and thermal insulation layer (17) is installed on the said air stratification distribution duct (10).
6. the network cabinet of air conditioner overhead according to claim 5; It is characterized in that: a side of said cabinet (3) has pipeline inlet (14); Said pipeline inlet (14) is provided with the filler (15) of filling the space, and said filler (15) is foam-filled thing.
7. according to the network cabinet of the described air conditioner overhead of arbitrary claim in the claim 1 to 6, it is characterized in that: said air stratification distribution duct (10) is installed on the madial wall of said cabinet (3).
8. the network cabinet of air conditioner overhead according to claim 7; It is characterized in that: said air stratification distribution duct (10) lower ending opening is made as a cold wind air outlet (11), and said air stratification distribution duct evenly offers plural cold wind air outlet (11) on its sidewall from top to bottom.
9. the network cabinet of air conditioner overhead according to claim 7; It is characterized in that: said air-conditioning internal machine (5) is provided with the air-conditioning internal machine cover plate of sealing air-conditioning internal machine (5); Air-conditioning internal machine cover plate inboard is attached with thermal insulation layer; Said air-conditioning internal machine cover plate is the air-conditioning cover plate (6) that said cabinet roof top is provided with the sealing installing hole, and being connected between said air-conditioning internal machine cover plate and the air-conditioning internal machine (5) removably connects.
10. the network cabinet of air conditioner overhead according to claim 7 is characterized in that: said cabinet door (12) outer rim is provided with sealing strip, and said cabinet (3) roof and air-conditioning internal machine (5) contact site are provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200219922U CN202524659U (en) | 2012-01-18 | 2012-01-18 | Network cabinet with air conditioner arranged at top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200219922U CN202524659U (en) | 2012-01-18 | 2012-01-18 | Network cabinet with air conditioner arranged at top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524659U true CN202524659U (en) | 2012-11-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200219922U Expired - Fee Related CN202524659U (en) | 2012-01-18 | 2012-01-18 | Network cabinet with air conditioner arranged at top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524659U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102548287A (en) * | 2012-01-18 | 2012-07-04 | 南京华设科技有限公司 | Network cabinet with air conditioner arranged at top |
| CN103491733A (en) * | 2013-08-21 | 2014-01-01 | 北京航空航天大学 | Sealing equipment cabinet with active/passive combination cooling system |
| CN105188320A (en) * | 2015-10-10 | 2015-12-23 | 南京佳旺安环境科技有限公司 | Air conditioning apparatus inside shielding equipment cabinet |
| CN108601273A (en) * | 2018-07-15 | 2018-09-28 | 苏州优康通信设备有限公司 | A kind of protective housing of the communication apparatus |
-
2012
- 2012-01-18 CN CN2012200219922U patent/CN202524659U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102548287A (en) * | 2012-01-18 | 2012-07-04 | 南京华设科技有限公司 | Network cabinet with air conditioner arranged at top |
| CN103491733A (en) * | 2013-08-21 | 2014-01-01 | 北京航空航天大学 | Sealing equipment cabinet with active/passive combination cooling system |
| CN105188320A (en) * | 2015-10-10 | 2015-12-23 | 南京佳旺安环境科技有限公司 | Air conditioning apparatus inside shielding equipment cabinet |
| CN108601273A (en) * | 2018-07-15 | 2018-09-28 | 苏州优康通信设备有限公司 | A kind of protective housing of the communication apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANJING SINO-DEVICE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUASHE SCIENCE AND TECHNOLOGY CO., LTD., NANJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 210036, 4 international service outsourcing industry park, 301 Gate Avenue, Nanjing, Jiangsu, Hanzhoung 01 Patentee after: Nanjing Sino-Device Technology Inc. Address before: 210036, 4 international service outsourcing industry park, 301 Gate Avenue, Nanjing, Jiangsu, Hanzhoung 01 Patentee before: Nanjing Sino-device Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20200118 |