CN111010849B - Outdoor integrated cabinet - Google Patents
Outdoor integrated cabinet Download PDFInfo
- Publication number
- CN111010849B CN111010849B CN201911234250.0A CN201911234250A CN111010849B CN 111010849 B CN111010849 B CN 111010849B CN 201911234250 A CN201911234250 A CN 201911234250A CN 111010849 B CN111010849 B CN 111010849B
- Authority
- CN
- China
- Prior art keywords
- air
- air conditioner
- cabinet body
- outdoor
- return
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention discloses an outdoor integrated cabinet, which comprises a cabinet body, wherein the cabinet body is provided with an air return grille and an air outlet grille; the air conditioner is arranged inside the cabinet body, the air conditioner is an integrated air conditioner, an indoor side air return inlet and an indoor side air outlet of the air conditioner are communicated with the inside of the cabinet body, and an outdoor side air return inlet and an outdoor side air outlet of the air conditioner are communicated with the air return grille and the air outlet grille of the cabinet body respectively. Above-mentioned outdoor integration rack, the air conditioner through the cooperation installation integral type in cabinet body is inside, need not to build the air conditioner baffle alone, arranges the outer cabin of installation air conditioner, and installation operating space is big, easy to assemble.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to an outdoor integrated cabinet.
Background
The outdoor cabinet provides an outdoor physical working environment and a safety system for a wireless communication station or a wired network station workstation, and is suitable for being installed in an outdoor environment.
The split type on-hook air conditioner is generally still used to cool down the interior of the traditional outdoor cabinet, and an independent air conditioning cabin is arranged for installing an air conditioner inner unit and an air conditioner outer unit. The air conditioner outdoor unit is isolated from the equipment cabin through the partition plate, the space of the air conditioner cabin is small, the installation and the maintenance are inconvenient, and the air conditioner outdoor unit is easy to have the defects of unsmooth ventilation, high-temperature protection and the like.
Disclosure of Invention
Based on the technical problem, the invention aims to provide the outdoor integrated cabinet which is large in installation and operation space and convenient to install.
In order to realize the purpose of the invention, the invention is realized by adopting the following technical scheme:
an outdoor integrated cabinet comprising:
the cabinet body is provided with an air return grille and an air outlet grille;
the air conditioner is arranged inside the cabinet body, the air conditioner is an integrated air conditioner, an indoor side air return inlet and an indoor side air outlet of the air conditioner are communicated with the inside of the cabinet body, and an outdoor side air return inlet and an outdoor side air outlet of the air conditioner are communicated with the air return grille and the air outlet grille of the cabinet body respectively.
Furthermore, the air return grilles are respectively arranged on the front side and the rear side of the cabinet body, and the air outlet grilles are arranged on the side surfaces of the cabinet body;
the front side and the rear side of the air conditioner are respectively provided with the outdoor side air return inlet corresponding to the air return grille, and the side surfaces of the air conditioner are provided with the outdoor side air outlet corresponding to the air outlet grille.
Further, the air conditioner is arranged at the bottom of the cabinet body in a drawing mode.
Furthermore, two sliding grooves arranged along the front-back direction are formed in the cabinet body at the bottom of the air conditioner, and rolling wheels are arranged at the front ends of the sliding grooves respectively;
the bottom surface of the air conditioner is provided with a guide sliding groove matched with the rolling wheel, and the air conditioner is arranged on the cabinet body in a sliding mode through the rolling wheel and the guide sliding groove.
Furthermore, the front end of the guide sliding chute is provided with a positioning clamping groove for clamping the sliding wheel, and the positioning clamping groove is used for positioning the air conditioner in a sliding manner.
Further, this internal battery compartment that is provided with of rack, the battery compartment is close to the indoor side air outlet one side setting of air conditioner.
Furthermore, a circular flange is arranged on the periphery of the air outlet grille of the cabinet body and is used for being connected with an outdoor air outlet of the air conditioner; the flange periphery has annular recess, be provided with the heat preservation piece on the recess.
Furthermore, the return air grille of the cabinet body is hermetically connected with the outdoor side return air inlet of the air conditioner through sealing sponge.
Further, the cabinet body comprises a box body, and the box body is formed by splicing a bottom support, a bottom plate, a left side plate, a right side plate, a rear plate, a door frame, a door plate and a top plate, wherein the bottom plate, the left side plate, the right side plate, the rear plate, the door frame, the door plate and the top plate are arranged on the bottom support.
Further, a water receiving groove is formed in the cabinet body at the bottom of the air conditioner and used for collecting condensed water.
Compared with the prior art, the invention has the advantages and positive effects that:
above-mentioned outdoor integration rack, the air conditioner through the cooperation installation integral type in cabinet body is inside, need not to build the air conditioner baffle alone, arranges the outer cabin of installation air conditioner, and installation operating space is big, easy to assemble.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when taken in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an outdoor integrated cabinet according to the present invention;
fig. 2 is a schematic view of the internal structure of the outdoor integrated cabinet of the present invention, showing no air conditioner;
fig. 3 is an exploded view of the cabinet body in the outdoor integrated cabinet of the present invention;
FIG. 4 is an enlarged view of a portion of an outdoor integrated cabinet of the present invention, illustrating a water receiving trough;
fig. 5 is a connection view of a flange and an air conditioner in the outdoor integrated cabinet of the present invention, which is an enlarged view of a front view and a top sectional view;
FIG. 6 is a gas flow diagram in an outdoor integrated cabinet of the present invention;
description of reference numerals:
100-cabinet body; 110-a bottom support; 120-left side panel; 130-right side plate; 140-a back plate; 150-a bottom plate; 161-door frame; 162-a door panel; 170-top plate; 181-channel steel; 182-angle steel;
an equipment cabin A; a battery compartment B;
191-return air grille; 192-an air outlet grid;
200-air conditioning; 210-indoor side return air inlet; 220-indoor air outlet;
300-a flange; 310-a groove;
400-sealing sponge;
500-water receiving tank;
610-a chute; 620 — rolling wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-6, one embodiment of the outdoor integrated cabinet of the present invention is shown. The outdoor integrated cabinet includes a cabinet body 100 and an air conditioner 200 disposed in the cabinet body 100. An equipment compartment a and a battery compartment B are provided in the cabinet body 100. The cabinet body 100 is provided with an air return grille 191 and an air outlet grille 192. The air conditioner 200 is disposed inside the cabinet body 100, and the air conditioner 200 is an integrated air conditioner. The inner circulation side of the air conditioner 200 is communicated with the inside of the cabinet body 100, the outer circulation side is communicated with the outside of the cabinet body 100, that is, the indoor side air return opening 210 and the indoor side air outlet 220 of the air conditioner 200 are communicated with the inside of the cabinet body 100, and the outdoor side air return opening and the outdoor side air outlet (not shown) of the air conditioner 200 are respectively communicated with the air return grille 191 and the air outlet grille 192 of the cabinet body 100. As shown in fig. 6, the air conditioner 200 cools the inside of the cabinet by allowing air inside the cabinet to flow.
Foretell outdoor integration rack, through the air conditioner 200 of cooperation installation integral type in cabinet body 100 is inside, need not to build alone the air conditioner baffle, arrange the outer cabin of installation air conditioner, and installation operating space is big, easy to assemble.
As shown in fig. 3, the cabinet body 100 is formed by a splicing structure, and includes a bottom support 110, a left side plate 120, a right side plate 130, a back plate 140, a bottom plate 150, a door frame 161, a door plate 162, a top plate 170, a plurality of support beams, a plurality of channel beams 181, and a plurality of angle steels 182. The bottom support 110 is composed of a left support beam, a right support beam, a front support beam, and a rear support beam. And the left supporting beam and the right supporting beam are provided with connecting bolts, and the front supporting beam and the rear supporting beam are provided with fixing holes and are fastened through nuts. The bottom of the left side plate 120, the bottom of the right side plate 130 and the bottom of the back plate 140 are provided with connecting bolts which are respectively matched with fixing holes on the left supporting beam, the right supporting beam and the back supporting beam and are fastened through nuts. The rear side of the left side plate 120 is connected to the rear plate 140 via a channel 181, and the front side of the left side plate 120 is connected to the left side of the door frame 161 via a channel 181. The rear side of the right side plate 130 is connected to the rear plate 140 via a channel 181, and the front side of the right side plate 130 is connected to the right side of the door frame 161 via a channel 181. The door plate 162 is connected to the door frame 161 by a hinge. The top plate 170 is supported by the left side plate 120, the right side plate 130, the rear plate 140 and the door frame 161, and the top plate 170 is fixed on the left side plate 120, the right side plate 130, the rear plate 140 and the door frame 161 by angle steel 182; the base plate 150 is mounted on the base support 110 such that the upper surface of the base plate 150 is flush with the upper surface of the base support 110 when mounted. By adopting the splicing structure, the splicing installation of the cabinet can be realized quickly.
The front and rear sides of the cabinet body 100 are respectively provided with an air return grille 191, and the air outlet grille 192 is arranged on the side surface of the cabinet body 100. In the present embodiment, the right door panel 162 and the rear panel 140 are provided with an air return grill 191 and the right side panel 130 is provided with an air outlet grill 192. As shown in fig. 6, the air conditioner 200 has outdoor air inlets provided on the front and rear sides thereof corresponding to the air return grilles 191, and outdoor air outlets provided on the side surfaces thereof corresponding to the air outlet grilles 192. Air return is performed on the front surface and the rear surface of the cabinet, air is discharged from the side surface, and the air conditioner can be effectively matched with the air conditioner 200 to realize heat exchange with the outside, so that the problem of high-temperature short circuit is avoided.
As shown in fig. 5, a circular flange 300 is disposed around the outlet grill 192 of the cabinet body 100 for connecting to the outdoor outlet of the air conditioner 200. The flange 300 is fixed to the right side plate 130. A sealing sponge 400 is padded between the flange 300 and the right side plate 130 to seal. An air flow passage is formed between the air conditioner 200 and the right side plate 130 on the inner peripheral side of the clip flange 300. The periphery of the square-back flange 300 is provided with a groove 310, and a heat preservation piece is arranged in the groove 310 to prevent heat from dissipating through the flange 300. Preferably, the heat preservation member is a heat preservation sponge.
The return air grille 191 of the cabinet body 100 is hermetically connected with the outdoor side return air inlet of the air conditioner 200 through a sealing sponge 400. The outdoor air outlet and the outdoor air return inlet of the air conditioner 200 are sealed with the air outlet grille 192 and the air return grille 191 through the flange 300 and the sealing sponge 400, so that a good air return channel can be formed, and the problems of unsmooth ventilation and high-temperature protection can be avoided.
Referring to fig. 3 and 4, a water receiving groove 500 is provided on the cabinet body 100 at the bottom of the air conditioner 200, for collecting condensed water. In this embodiment, a water receiving groove 500 is disposed at a connection position of the bottom plate 150 and the right side plate 130, and condensed water of the air conditioner 200 is collected and discharged through the water receiving groove 500, so that the condensed water is prevented from flowing into the cabinet. The water receiving tank 500 is of a U-shaped bending structure, a cylindrical drain pipe is arranged at the bottom of one side, close to the rear plate 140, of the water receiving tank 500, a drain hole is formed in the bottom plate 150, the drain pipe of the water receiving tank 500 is inserted into the drain hole of the bottom plate 150, and the drain pipe penetrates through the bottom plate 150 and extends into the lower portion of the bottom plate 150.
In this embodiment, referring to fig. 6, indoor side air outlet 220 of air conditioner 200 is close to door body one side, indoor side air outlet 220 is the rectangle supply-air outlet that vertical direction is long limit, one side that indoor side return air inlet 210 of air conditioner 200 is being close to back plate 140, air conditioner 200 supplies air through the passageway between equipment and the door body, return air through the passageway between equipment rear side and the back plate 140, cabinet body 100 and air conditioner 200 cooperate, can form good air supply circulation system, can optimize the interior air current tissue of cabinet body 100, make the temperature in cabinet body 100 even.
Wherein, battery compartment B is close to air conditioner 200's indoor side air outlet 220 one side setting, and the cold wind that air conditioner 200 blew out directly can directly cool down the battery compartment.
As shown in fig. 3, in the present embodiment, the air conditioner 200 is drawably disposed at the bottom of the cabinet body 100. Specifically, two sliding grooves 610 are formed in the cabinet body 100 at the bottom of the air conditioner 200 and on the bottom plate 150, the two sliding grooves 610 are arranged in parallel, and the front ends of the sliding grooves 610 are respectively provided with rolling wheels 620. The bottom surface of the air conditioner 200 is provided with a guide chute (not shown) which is matched with the rolling wheel 620, and the air conditioner 200 is slidably arranged on the cabinet body 100 through the rolling wheel 620 and the guide chute.
In order to prevent the air conditioner 200 from moving inside the cabinet body 100, a positioning slot for the sliding wheel to be inserted into is provided at the front end of the guiding chute for the sliding positioning of the air conditioner 200.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (10)
1. An outdoor integrated cabinet, comprising:
the air conditioner comprises a cabinet body, wherein one side surface of the cabinet body is provided with an air return grid, and the other side surface of the cabinet body is provided with an air outlet grid; an equipment cabin is arranged in the cabinet body;
the air conditioner is arranged inside the cabinet body, the air conditioner is an integrated air conditioner, an indoor side return air inlet and an indoor side air outlet of the air conditioner are communicated with the inside of the cabinet body, one side of the air conditioner is provided with an outdoor side return air inlet corresponding to the return air grille, the other side of the air conditioner is provided with an outdoor side air outlet corresponding to the air outlet grille, and the outdoor side return air inlet and the outdoor side air outlet of the air conditioner are respectively communicated with the return air grille and the air outlet grille of the cabinet body;
the indoor air outlet and the indoor air return inlet are arranged on the side surface of the air conditioner, the indoor air outlet is arranged close to the front side of the cabinet body, and the indoor air return inlet is arranged close to the rear side of the cabinet body;
and channels are reserved on the front side and the rear side of the equipment cabin and the cabinet body.
2. The outdoor integrated cabinet of claim 1,
the front side and the rear side of the cabinet body are respectively provided with the return air grilles, and the outlet air grilles are arranged on the side surfaces of the cabinet body;
the front side and the rear side of the air conditioner are respectively provided with the outdoor side air return inlet corresponding to the air return grille, and the side surfaces of the air conditioner are provided with the outdoor side air outlet corresponding to the air outlet grille.
3. The outdoor integrated cabinet of claim 2, wherein the air conditioner is drawably disposed at the bottom of the cabinet body.
4. The outdoor integrated cabinet of claim 3,
the cabinet body at the bottom of the air conditioner is provided with two sliding grooves arranged along the front-back direction, and the front ends of the sliding grooves are respectively provided with rolling wheels;
the bottom surface of the air conditioner is provided with a guide sliding groove matched with the rolling wheel, and the air conditioner is arranged on the cabinet body in a sliding mode through the rolling wheel and the guide sliding groove.
5. The outdoor integrated cabinet according to claim 4, wherein a positioning slot for a sliding wheel to be clamped is arranged at the front end of the guide sliding chute and used for sliding positioning of the air conditioner.
6. The outdoor integrated cabinet according to claim 1, wherein a battery compartment is arranged in the cabinet body, and the battery compartment is arranged close to one side of an indoor air outlet of the air conditioner.
7. The outdoor integrated cabinet according to claim 1, wherein a circular flange is arranged around the air outlet grille of the cabinet body and is used for being connected with an outdoor air outlet of an air conditioner; the flange periphery has annular recess, be provided with the heat preservation piece on the recess.
8. The outdoor integrated cabinet according to claim 1, wherein the return air grille of the cabinet body is hermetically connected with the outdoor return air inlet of the air conditioner through a sealing sponge.
9. The outdoor integrated cabinet according to any one of claims 1 to 8, wherein the cabinet body comprises a box body, and the box body is formed by splicing a bottom support, a bottom plate, a left side plate, a right side plate, a rear plate, a door frame, a door plate and a top plate, wherein the bottom plate, the left side plate, the right side plate, the rear plate, the door frame, the door plate and the top plate are arranged on the bottom support.
10. The outdoor integrated cabinet according to any one of claims 1 to 8, wherein a water receiving tank is arranged on the cabinet body at the bottom of the air conditioner for collecting condensed water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911234250.0A CN111010849B (en) | 2019-12-05 | 2019-12-05 | Outdoor integrated cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911234250.0A CN111010849B (en) | 2019-12-05 | 2019-12-05 | Outdoor integrated cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111010849A CN111010849A (en) | 2020-04-14 |
| CN111010849B true CN111010849B (en) | 2021-08-27 |
Family
ID=70114760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911234250.0A Active CN111010849B (en) | 2019-12-05 | 2019-12-05 | Outdoor integrated cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111010849B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132160A (en) * | 2016-06-24 | 2016-11-16 | 苏州黑盾环境股份有限公司 | A kind of frame air-conditioning |
| CN106879233A (en) * | 2017-04-13 | 2017-06-20 | 广东海悟科技有限公司 | A kind of cabinet air conditioner for carrying emergency ventilation function |
| CN107278096A (en) * | 2017-08-04 | 2017-10-20 | 成都前宏通讯有限责任公司 | Outdoor cabinet |
| CN206846912U (en) * | 2017-05-22 | 2018-01-05 | 贵州美铭弘业环保科技有限公司 | A kind of mobile 4G base station cabinets air-conditioning |
| CN206879306U (en) * | 2017-04-25 | 2018-01-12 | 广东海悟科技有限公司 | A kind of unified communications rack for cooling of meeting an urgent need |
| CN107940716A (en) * | 2017-11-06 | 2018-04-20 | 海信（山东）空调有限公司 | A kind of wind-guiding grate and air-conditioning |
| CN108712849A (en) * | 2018-06-12 | 2018-10-26 | 世图兹空调技术服务（上海）有限公司 | Integrated cabinet |
| CN208523106U (en) * | 2018-04-17 | 2019-02-19 | 深圳市共济科技股份有限公司 | A kind of mounting structure for air-conditioning in the ranks and in the ranks air-conditioning refrigeration system |
-
2019
- 2019-12-05 CN CN201911234250.0A patent/CN111010849B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132160A (en) * | 2016-06-24 | 2016-11-16 | 苏州黑盾环境股份有限公司 | A kind of frame air-conditioning |
| CN106879233A (en) * | 2017-04-13 | 2017-06-20 | 广东海悟科技有限公司 | A kind of cabinet air conditioner for carrying emergency ventilation function |
| CN206879306U (en) * | 2017-04-25 | 2018-01-12 | 广东海悟科技有限公司 | A kind of unified communications rack for cooling of meeting an urgent need |
| CN206846912U (en) * | 2017-05-22 | 2018-01-05 | 贵州美铭弘业环保科技有限公司 | A kind of mobile 4G base station cabinets air-conditioning |
| CN107278096A (en) * | 2017-08-04 | 2017-10-20 | 成都前宏通讯有限责任公司 | Outdoor cabinet |
| CN107940716A (en) * | 2017-11-06 | 2018-04-20 | 海信（山东）空调有限公司 | A kind of wind-guiding grate and air-conditioning |
| CN208523106U (en) * | 2018-04-17 | 2019-02-19 | 深圳市共济科技股份有限公司 | A kind of mounting structure for air-conditioning in the ranks and in the ranks air-conditioning refrigeration system |
| CN108712849A (en) * | 2018-06-12 | 2018-10-26 | 世图兹空调技术服务（上海）有限公司 | Integrated cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111010849A (en) | 2020-04-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6488214B1 (en) | Control cabinet | |
| AU2021310843B2 (en) | Heat dissipation device of energy storage system and heat dissipation method for energy storage system | |
| EP2520869B1 (en) | Ceiling-mounted air conditioner | |
| CN102788387B (en) | The outdoor unit of air-conditioning device | |
| CN110505796B (en) | A switch rack for improving switch radiating efficiency | |
| CN102821562A (en) | Communication power supply cabinet with heat exchanger arranged at top outside same | |
| CN216557832U (en) | Refrigeration device | |
| CN111010849B (en) | Outdoor integrated cabinet | |
| CN112996371B (en) | Machine cabinet | |
| CN107388364B (en) | Air conditioner and water pan device thereof | |
| CN209358419U (en) | Frequency converter | |
| JP2014214948A (en) | Air conditioner | |
| CN217239575U (en) | Energy storage container | |
| CN211119680U (en) | Indoor unit of air conditioner | |
| CN209358423U (en) | Frequency converter | |
| CN110160146B (en) | Air conditioner indoor unit and air conditioner | |
| CN107278096A (en) | Outdoor cabinet | |
| CN220139989U (en) | Unmanned aerial vehicle storehouse cooling system | |
| CN108344162B (en) | Angle frame structure, heat exchanger with same and air conditioner indoor unit | |
| CN215096900U (en) | Parking air conditioner | |
| CN215096901U (en) | Parking air conditioner | |
| CN215321881U (en) | Parking air conditioner | |
| CN215096899U (en) | Parking air conditioner | |
| CN109687691A (en) | Frequency converter | |
| CN218414752U (en) | Energy storage device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 266510 No. 218, Qian Wan Gang Road, Huangdao District, Qingdao, Shandong. Patentee after: Qingdao Hisense network energy Co.,Ltd. Address before: 266510 Room 201, building 1, Hisense Information Industrial Park, 218 qianwangang Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: QINGDAO HISENSE ELECTRONICS EQUIPMENT Co.,Ltd. |