CN116940080B - Control assembly for outdoor lamplight inspection alarm equipment - Google Patents
Control assembly for outdoor lamplight inspection alarm equipment Download PDFInfo
- Publication number
- CN116940080B CN116940080B CN202310964398.XA CN202310964398A CN116940080B CN 116940080 B CN116940080 B CN 116940080B CN 202310964398 A CN202310964398 A CN 202310964398A CN 116940080 B CN116940080 B CN 116940080B
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- China
- Prior art keywords
- plate
- movable blade
- heat dissipation
- guide groove
- blade plate
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- 238000007689 inspection Methods 0.000 title claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 35
- 238000004140 cleaning Methods 0.000 claims abstract description 19
- 241000238631 Hexapoda Species 0.000 claims abstract description 13
- 230000002265 prevention Effects 0.000 claims abstract description 11
- 210000004209 hair Anatomy 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 241000255925 Diptera Species 0.000 abstract description 13
- 229910003460 diamond Inorganic materials 0.000 description 12
- 239000010432 diamond Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/34—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- 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
-
- 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
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Thermal Sciences (AREA)
- Insects & Arthropods (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Birds (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
The invention provides a control assembly for outdoor lamplight inspection alarm equipment, which comprises a control board, wherein a heat dissipation guide groove is fixed on the top surface of the control board, a protruding grid structure is arranged at the bottom of the heat dissipation guide groove and forms a parallel air duct together with the upper surface of the control board, flexible spiral long-strip-shaped cleaning bristles are fixed on the inner side of the air duct, a driving assembly arranged at the top end of the heat dissipation guide groove is arranged at the front end of the air duct to drive an opening and closing shutter type insect prevention plate, when air flow is required to dissipate heat, the movable blade plate is opened, the air flow passes through, and is filtered and intercepted by an interception net, when high-speed air flow passes through the air duct, the cleaning bristles are driven to swing to sweep the inner wall of the air duct, so that part of a net-leaking insect corpse is cleaned, when the equipment stops running, the movable blade plate can be closed to form a unified plate surface, the opening of the air duct is thoroughly closed, and a large number of mosquitoes are prevented from being blocked on a diversion by a patrol car when the vehicle in a non-inspection state, and a good development prospect is realized.
Description
Technical Field
The invention relates to the field of control systems, in particular to a control component for outdoor lamplight inspection alarm equipment.
Background
Every time the night curtain falls, the two sides of the road are lighted up to light up the street lamps. The street lamp is an 'eye' of a city, is directly related to an urban image, is related to night safe traveling of thousands of households, and periodically needs to be inspected through vehicle-mounted inspection equipment to discover and repair the street lamp faults in time in order to ensure the illumination quality.
The control group is used as a main body for generating heat when the equipment runs, a large wind collision area is needed to achieve a sufficient heat dissipation effect, so the control group needs to be exposed to keep the equipment to run continuously and stably, but the opened street lamp is always a gathering place for mosquitoes, after a certain period of detection operation, various mosquito corpses and dust can be accumulated on the surface of the control group, heat dissipation of the control group is affected, or an internal circuit short circuit is caused, and the inspection operation is not facilitated.
A new control group is needed to solve the above problems.
Disclosure of Invention
The invention aims to provide a control component for outdoor lamplight inspection alarm equipment.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a control assembly for outdoor light inspection alarm equipment comprises a control board, wherein a heat dissipation guide groove is fixed on the top surface of the control board, a protruding grid structure is arranged at the bottom of the heat dissipation guide groove, a parallel air channel is formed together with the upper surface of the control board, and a shutter type insect prevention plate which is driven to open and close by a driving assembly arranged at the top end of the heat dissipation guide groove is arranged at the front end of the air channel.
As a further scheme of the invention: the heat dissipation guide groove comprises a grating plate and a flow guide inclined plate, wherein the grating plate is a structural plate with a continuous M-shaped section and covers the top surface of the control plate, one end of the grating plate is connected with the flow guide inclined plate in an inclined manner, and the flow guide inclined plate extends from the lower front side of the front surface of the control plate to the junction of the front surface of the control plate and the top surface.
As a further scheme of the invention: the insect prevention plate is arranged at the front inclined plane of the diversion inclined plate.
As a further scheme of the invention: the inner side of the M-shaped structure of the grating plate is fixed with flexible long-strip-shaped cleaning bristles.
As a further scheme of the invention: the cleaning brush hair is in a spiral shape.
As a further scheme of the invention: the insect prevention plate comprises a connecting frame, movable blades and an interception net, wherein the connecting frame is fixed on two sides of the heat dissipation guide groove through screw assemblies, the movable blades are hinged between the connecting frames, the movable blades are in transmission connection with a driving assembly, the movable blades are controlled to open and close by the driving assembly, the movable blades form a unified plate surface to shield the front face of the heat dissipation guide groove when being closed, and the interception net is arranged on the movable blades in a follow-up mode.
As a further scheme of the invention: the hinge joint of the movable blade plate and the connecting frame is positioned at the upper side of the movable blade plate, and the movable blade plate is hinged in an upturning way.
As a further scheme of the invention: the back of the interception net is fixedly connected with two groups of protruding hinge plates, and the interception net is respectively hinged with the bottommost movable blade plate and the topmost movable blade plate through the two groups of hinge plates to realize follow-up.
As a further scheme of the invention: the surface of the movable blade plate is concavely provided with rhombus line grooves corresponding to the meshes of the interception net, and when the movable blade plate is integrally closed to form a unified plate surface, the interception net is semi-embedded in the rhombus line grooves.
As a further scheme of the invention: the driving assembly comprises a driving motor, a rocker arm and a linkage rod, wherein the driving motor is embedded in a mounting groove at the top of the heat dissipation guide groove, the rocker arm is arranged at the output end of the driving motor, the linkage rod is hinged to the tail end of the rocker arm, and the linkage rod is in transmission with all movable blade hinges so as to realize synchronous driving of the movable blades.
Advantageous effects
1. The heat dissipation guide groove comprises a grating plate and a flow guide inclined plate, wherein the grating plate is a structural plate with a continuous M-shaped section and covers the top surface of a control plate, one end of the grating plate is connected with the flow guide inclined plate in an inclined mode, the flow guide inclined plate extends from the lower front side of the front surface of the control plate to the junction of the front surface and the top surface of the control plate, the flow guide inclined plate with a larger area is used for guiding air flow, more air flow enters an air channel formed between the grating plate and the control plate, compression and lifting of air flow speed are achieved through the front-rear caliber difference by utilizing the Bernoulli principle, and heat is led out in an accelerated mode.
2. The inner side of the M-shaped structure of the grating plate is fixedly provided with the flexible strip-shaped cleaning brush hair, when high-speed air flow passes through the air duct, the cleaning brush hair is driven to swing and sweep the inner wall of the air duct, so that part of the net-leaking mosquito corpse is cleaned, the cleaning brush hair is spiral, the contact surface of the cleaning brush hair and the air flow is increased, the mobility and the disorder of the movement are increased, and the cleaning effect is improved.
3. According to the invention, the surface of the movable blade plate is concavely provided with the diamond line grooves corresponding to the meshes of the interception net, when the movable blade plate is integrally closed to form a unified plate surface, the interception net is semi-embedded in the diamond line grooves, by means of the arrangement of the diamond line grooves, after the movable blade plate is integrally closed to form the unified plate surface, the interception net is semi-embedded in the diamond line grooves, and mosquito corpses and dirt adhered to the meshes are ejected by the diamond lines with the strokes opposite to the diamond line grooves, so that the interception net is cleaned.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is an expanded view of the insect net according to the present invention.
Fig. 3 is a schematic view of a heat dissipation guiding slot structure of the present invention.
Fig. 4 is a schematic view of a back structure of a heat dissipation guide slot according to the present invention.
Fig. 5 is a schematic diagram of the insect prevention plate driving of the present invention.
FIG. 6 is a schematic view of a movable blade according to the present invention.
Fig. 7 is an enlarged schematic view of the structure of fig. 6 a according to the present invention.
Fig. 8 is a schematic view of the structure of the interception net of the present invention.
In fig. 1-8: the brush comprises a 1-control board, a 2-heat dissipation guide groove, a 21-grid board, a 22-diversion inclined board, a 23-installation groove, a 3-insect prevention board, a 31-connecting frame, a 32-fixing screw, a 33-movable blade board, a 34-interception net, a 35-hinge plate, a 4-driving component, a 41-driving motor, a 42-rocker arm, a 43-linkage rod and 5-cleaning brush hair.
Detailed Description
The specific technical scheme of the invention will be clearly and completely described below with reference to fig. 1 to 8 in the drawings of the specification of the invention;
referring to fig. 1-8, fig. 1 is a schematic diagram of an overall structure of an embodiment of the present invention; fig. 2 is an expanded view of the insect-proof net of the present invention; FIG. 3 is a schematic view of a heat dissipation channel structure of the present invention; FIG. 4 is a schematic view of the back structure of the heat dissipation guide slot of the present invention; FIG. 5 is a schematic diagram of the insect prevention plate driving of the present invention; FIG. 6 is a schematic view of a movable blade in accordance with the present invention; FIG. 7 is an enlarged schematic view of the structure A of FIG. 6 in accordance with the present invention; fig. 8 is a schematic view of the structure of the interception net of the present invention.
The embodiment provides a control assembly for outdoor light inspection alarm device, including control panel 1, the top surface of control panel 1 is fixed with heat dissipation guide slot 2, and the bottom of heat dissipation guide slot 2 is provided with outstanding grid structure, constitutes the wind channel side by side with control panel 1 upper surface jointly, and the wind channel front end is provided with the tripe formula fly-proof plate 3 that opens and shuts through the drive assembly 4 drive of heat dissipation guide slot 2 top installation.
The heat dissipation guide groove 2 comprises a grating plate 21 and a flow guide inclined plate 22, wherein the grating plate 21 is a structural plate with a continuous M-shaped section and covers the top surface of the control plate 1, one end of the grating plate 21 is connected with the flow guide inclined plate 22 in an inclined manner, and the flow guide inclined plate 22 extends from the lower front side of the front surface of the control plate 1 to the joint of the front surface and the top surface of the control plate 1;
the guiding function of the air flow is achieved through the inclined guiding inclined plate 22 with a larger area, so that more air flow enters the air channel formed between the grating plate 21 and the control plate 1, the compression and the lifting of the air flow speed are achieved through the front-rear caliber difference by utilizing the Bernoulli principle, and the heat is guided out in an accelerating mode.
Specifically, the insect-proof plate 3 is arranged at the front inclined plane of the diversion inclined plane 22, and can filter mosquitoes in the air when being opened, so that the mosquitoes are prevented from drifting into the air duct to be adhered and accumulated after striking the diversion inclined plane 22.
Specifically, the inner side of the grid plate 21M-shaped structure is fixedly provided with flexible strip-shaped cleaning brush hairs 5, and when high-speed air flow passes through the air duct, the cleaning brush hairs 5 are driven to swing and sweep the inner wall of the air duct, so that part of the net-leaking mosquito corpses are cleaned.
Further, the cleaning brush hair 5 is spiral, and the contact surface between the cleaning brush hair 5 and the air flow is increased to increase the mobility and disorder of the movement.
The insect prevention plate 3 comprises a connecting frame 31, movable blades 33 and an interception net 34, wherein the connecting frame 31 is fixed on two sides of the heat dissipation guide groove 2 through screw assemblies 32, the movable blades 33 are hinged between the connecting frames 31, the movable blades 33 are in transmission connection with the driving assembly 4, the opening and the closing of the movable blades 33 are controlled by the driving assembly 4, a unified plate surface is formed when the movable blades 33 are closed to cover the front surface of the heat dissipation guide groove 2, and the interception net 34 is arranged on the movable blades 33 in a follow-up manner;
by means of the shutter type movable blade plate 33, when air flow is required to dissipate heat, the movable blade plate 33 is opened, so that the air flow passes through the movable blade plate 33 and is filtered and intercepted by the interception net 34, when the equipment stops running, the movable blade plate 33 can be closed to form a unified plate surface, the opening of an air duct is thoroughly closed, and a large number of mosquitoes are prevented from being killed on the diversion sloping plate 22 when the patrol car is carried in a non-inspection state and runs at a high speed.
Specifically, the hinge between the movable blade 33 and the connecting frame 31 is located at the upper side of the movable blade 33, and the movable blade 33 is hinged by turning upwards, so that the uppermost movable blade 33 can form an extension structure of the grid plate 21 after turning upwards, which is more beneficial to guiding the air flow of the guiding inclined plate guiding 33 into the air duct.
Specifically, two groups of protruding hinge plates 35 are fixedly connected to the back of the interception net 34, and the interception net 34 is hinged to the bottommost movable blade plate 33 through the two groups of hinge plates 35 to realize follow-up.
Specifically, the surface of the movable blade plate 33 is concavely provided with rhombus line grooves corresponding to meshes of the interception net 34, and when the movable blade plate 33 is integrally closed to form a unified plate surface, the interception net 34 is semi-embedded in the rhombus line grooves;
by means of the arrangement of the diamond line grooves, after the movable blade plate 33 is integrally closed to form a unified plate surface, the interception net 34 is semi-embedded in the diamond line grooves, and mosquito bodies and dirt adhered to meshes are ejected out by the diamond lines corresponding to the strokes of the diamond line grooves, so that the interception net 34 is cleaned.
Specifically, the driving assembly 4 comprises a driving motor 41, a rocker arm 42 and a linkage rod 43, the driving motor 41 is embedded in the mounting groove 23 at the top of the heat dissipation guide groove 2, the rocker arm 42 is arranged at the output end of the driving motor 41, the linkage rod 43 is hinged to the tail end of the rocker arm 42, and the linkage rod 43 is hinged to all movable blades 33 for transmission, so that synchronous driving of the movable blades 33 is realized.
When the technical scheme is implemented, when the equipment is in the inspection vehicle top operation, the driving motor 41 is operated, the rocker arm 42 is controlled to rotate, the movable blade plate 33 is driven to rotate by the linkage rod 43, the movable blade plate 33 is opened, air flows through the interception net 34, mosquito is filtered and intercepted by the interception net 34, then flows into the air channel formed by the top grid plate 21 and the control plate 1 under the diversion effect of the diversion inclined plate 22 on the inclined surface, the control plate 1 is subjected to heat dissipation and temperature reduction, when high-speed air flows pass through the air channel, the cleaning brush hair 5 is driven to swing, the inner wall of the air channel is swept, the cleaning of partial net dead bodies is realized, and when the equipment stops running, the driving motor 41 is reversely reset to rotate, the movable blade plate 33 can be closed, the unified plate surface is formed, the mosquito dead bodies and dirty adhered on meshes are ejected by the diamond grids with the groove strokes of the opposite diamond lines, the cleaning of the interception net 34 is realized, the air channel is thoroughly closed, a large number of mosquito bodies are prevented from being collided on the diversion inclined plate 22 when the carrying and driving at high speed in the non-inspection state, and the protection effect is realized.
Claims (5)
1. A control assembly for an outdoor light inspection warning device, comprising:
a control board (1) for controlling the inspection equipment;
the top surface of the control board (1) is fixedly provided with the heat dissipation guide groove (2), the bottom of the heat dissipation guide groove (2) is provided with a protruding grid structure, and the heat dissipation guide groove and the upper surface of the control board (1) form a parallel air channel together for auxiliary heat dissipation of the control board (1);
the front end of the air duct is provided with a shutter type insect prevention plate (3) which is driven to open and close by a driving component (4) arranged at the top end of the heat dissipation guide groove (2);
the insect prevention plate (3) comprises:
the connecting frames (31), the connecting frames (31) are fixed on two sides of the heat dissipation guide groove (2) through screw assemblies (32), and movable blades (33) are hinged between the connecting frames (31);
the movable blade plate (33), the movable blade plate (33) is connected with the driving component (4) in a transmission way, the driving component (4) controls the opening and closing of the movable blade plate (33), and the movable blade plate (33) forms a unified plate surface to shield the front surface of the heat dissipation guide groove (2) when being closed;
the interception net (34) is arranged on the movable blade plate (33) in a follow-up way, and is used for filtering and intercepting insects;
the hinge joint of the movable blade plate (33) and the connecting frame (31) is positioned at the upper side of the movable blade plate (33), and the movable blade plate (33) is hinged in an upturning manner;
the back of the interception net (34) is fixedly connected with two groups of protruding hinge plates (35), and the interception net (34) is respectively hinged with the bottommost movable blade plate (33) and the topmost movable blade plate (33) through the two groups of hinge plates (35) to realize follow-up;
the surface of the movable blade plate (33) is concavely provided with rhombus line grooves corresponding to meshes of the interception net (34), and when the movable blade plate (33) is integrally closed to form a unified plate surface, the interception net (34) is semi-embedded in the rhombus line grooves;
the driving assembly (4) comprises a driving motor (41), a rocker arm (42) and a linkage rod (43), wherein the driving motor (41) is embedded in a mounting groove (23) at the top of the heat dissipation guide groove (2), the rocker arm (42) is arranged at the output end of the driving motor (41), the linkage rod (43) is hinged to the tail end of the rocker arm (42), and the linkage rod (43) is hinged to all movable blades (33) for transmission, so that synchronous driving of the movable blades (33) is realized.
2. A control assembly for an outdoor light inspection alarm device as defined in claim 1, wherein: the heat dissipation guide groove (2) comprises:
the grid plate (21), the grid plate (21) is a structural plate with a continuous M-shaped section, and covers the top surface of the control plate (1) to form a heat dissipation air duct;
and one end of the grating plate (21) is connected with a guide sloping plate (22), and the guide sloping plate (22) extends from the lower front side of the control plate (1) to the junction of the front side and the top surface of the control plate (1) to guide air flow.
3. A control assembly for an outdoor light inspection alarm device as defined in claim 2, wherein: the insect prevention plate (3) is arranged at the front inclined plane of the diversion inclined plate (22).
4. A control assembly for an outdoor light inspection alarm device as defined in claim 2, wherein: the inner side of the M-shaped structure of the grating plate (21) is fixed with flexible long-strip-shaped cleaning bristles (5).
5. A control assembly for an outdoor light inspection alarm device as defined in claim 4, wherein: the cleaning brush hair (5) is spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310964398.XA CN116940080B (en) | 2023-08-02 | 2023-08-02 | Control assembly for outdoor lamplight inspection alarm equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310964398.XA CN116940080B (en) | 2023-08-02 | 2023-08-02 | Control assembly for outdoor lamplight inspection alarm equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116940080A CN116940080A (en) | 2023-10-24 |
| CN116940080B true CN116940080B (en) | 2024-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310964398.XA Active CN116940080B (en) | 2023-08-02 | 2023-08-02 | Control assembly for outdoor lamplight inspection alarm equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116940080B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050104916A (en) * | 2004-04-30 | 2005-11-03 | 엘지전자 주식회사 | Open and close apparatus for front panel of outdoor unit in air conditioner |
| CN110430701A (en) * | 2019-07-02 | 2019-11-08 | 浙江迪贝电气股份有限公司 | Compressor electric motor frequency-variable controller |
| CN110931216A (en) * | 2019-12-11 | 2020-03-27 | 韦洁琳 | Noise-insulation heat-dissipation transformer |
| CN215955722U (en) * | 2021-09-26 | 2022-03-04 | 李文鑫 | Safety protection device for high-voltage electrical equipment |
| CN114183913A (en) * | 2021-12-24 | 2022-03-15 | 珠海格力电器股份有限公司 | Wind accuse device and air conditioning unit |
-
2023
- 2023-08-02 CN CN202310964398.XA patent/CN116940080B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050104916A (en) * | 2004-04-30 | 2005-11-03 | 엘지전자 주식회사 | Open and close apparatus for front panel of outdoor unit in air conditioner |
| CN110430701A (en) * | 2019-07-02 | 2019-11-08 | 浙江迪贝电气股份有限公司 | Compressor electric motor frequency-variable controller |
| CN110931216A (en) * | 2019-12-11 | 2020-03-27 | 韦洁琳 | Noise-insulation heat-dissipation transformer |
| CN215955722U (en) * | 2021-09-26 | 2022-03-04 | 李文鑫 | Safety protection device for high-voltage electrical equipment |
| CN114183913A (en) * | 2021-12-24 | 2022-03-15 | 珠海格力电器股份有限公司 | Wind accuse device and air conditioning unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116940080A (en) | 2023-10-24 |
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