CN117387044B - LED lamp with high temperature resistance function - Google Patents
LED lamp with high temperature resistance function Download PDFInfo
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- CN117387044B CN117387044B CN202311685511.7A CN202311685511A CN117387044B CN 117387044 B CN117387044 B CN 117387044B CN 202311685511 A CN202311685511 A CN 202311685511A CN 117387044 B CN117387044 B CN 117387044B
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- 241000258971 Brachiopoda Species 0.000 claims abstract description 21
- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 43
- 230000007246 mechanism Effects 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 25
- 239000012535 impurity Substances 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 69
- 230000008878 coupling Effects 0.000 abstract description 19
- 238000010168 coupling process Methods 0.000 abstract description 19
- 238000005859 coupling reaction Methods 0.000 abstract description 19
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/57—Cooling arrangements using liquid coolants characterised by control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
- F21V29/59—Cooling arrangements using liquid coolants with forced flow of the coolant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED lamp with a high temperature resistance function, and relates to the technical field of lamps. The technical proposal is as follows: the utility model provides a LED lamps and lanterns with high temperature resistant function, includes the lamp housing, fixed part and lamp shade are installed to the lamp housing, the rigid coupling has first fixed plate in the lamp housing, first fixed plate is close to one side rigid coupling of lamp shade has the fixed block that circumference equidistance was distributed, the fixed block rotates and is provided with the light, the lamp housing inlays has the pipe, pipe sliding connection has the sleeve pipe, the lamp housing inlay with sleeve pipe intercommunication and sliding fit's fixed pipe, the pipe has biax motor through the protective housing rigid coupling, be provided with the pivot through the bracing piece rotation in the first fixed housing, the pivot is provided with the impeller. According to the invention, the rotating shaft drives the upper impeller to rotate, so that water flows through the guide pipe, heat dissipation of air in the lamp shell is enhanced, the temperature in the lamp shell is reduced, and the service life of the illuminating lamp is prolonged.
Description
Technical Field
The invention relates to the technical field of lamps and discloses an LED lamp with a high temperature resistance function.
Background
The LED lighting equipment is used for illuminating a designated area at night, but when the existing LED lighting equipment is used underwater, the temperature of water around the LED lighting equipment is gradually increased due to heat generated by the operation of electronic components in the LED lighting equipment, the temperature in the LED lighting equipment is still increased due to long-time operation, the aging of the electronic components in the LED lighting equipment and the weakness of light can be accelerated due to high temperature, the service life of the LED lighting equipment is reduced, meanwhile, due to the fact that a large amount of impurities such as silt can be deposited at the bottom of water and the like, the impurities such as underwater silt are easily diffused everywhere in the water due to the influence of the activity of underwater organisms, the water potential flow, the artificial activity and the like, the water quality is turbid, the diffused impurities can shield light, the irradiation range and the illumination effect of light in the water are further influenced, and the observation of personnel on the underwater environment are further influenced, and the normal operation of the LED lighting equipment is greatly influenced.
Disclosure of Invention
The invention aims to provide an LED lamp with a high temperature resistance function, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a LED lamps and lanterns with high temperature resistant function, includes the lamp housing, fixed part and lamp shade are installed to the lamp housing, the rigid coupling has first fixed plate in the lamp housing, first fixed plate is close to one side rigid coupling of lamp shade has the fixed block that circumference equidistance distributes, the fixed block rotates and is provided with the light, the rigid coupling has symmetrical battery in the lamp housing, the lateral wall rigid coupling of lamp housing has first fixed shell, the rigid coupling has first baffle in the first fixed shell, the lamp housing has inlayed the pipe, the pipe pierces first fixed shell with first baffle, pipe sliding connection has the sleeve pipe, the lamp housing inlay with sleeve pipe intercommunication and sliding fit's fixed tube, the pipe has the biax motor through the protective housing rigid coupling, be provided with the pivot through the bracing piece rotation in the first fixed shell, the pivot pierces the pipe and its swivelling joint, pass through bevel gear group transmission between the adjacent output shaft on the biax motor, the pivot is located one end in the pipe is provided with the impeller, the lamp housing is provided with first baffle, pipe sliding connection has the sleeve pipe, the pipe sliding connection has the sleeve pipe.
More preferably, the sealing mechanism comprises a second fixing shell fixedly connected to the side wall of the lampshade, a sealing strip is embedded in the second fixing shell, the sealing strip is in a hollow arrangement, a groove matched with the sealing strip is formed in the inner wall of the lamp shell, a first gas storage shell for storing gas is fixedly connected to the inner wall of the lamp shell, and the first gas storage shell is communicated with the sealing strip through a gas guide pipe.
More preferably, the flow speed adjusting mechanism comprises a limiting ring fixedly connected to the inner wall of the conduit, symmetrical liquid guide pipes are communicated with the side walls of the conduit, the liquid guide pipes surround adjacent storage batteries, the limiting ring is located between the liquid guide pipes and the communication ports of the conduit, the side walls of the limiting ring are in a circular truncated cone shape, a second gas storage shell is fixedly connected to the side walls of the first fixing plate, a sliding plug is arranged in the second gas storage shell in a sliding mode, and a first fixing frame is fixedly connected to the sliding plug and penetrates through the symmetrical liquid guide pipes and is in sliding connection with the liquid guide pipes.
More preferably, the side wall of the liquid guiding tube is provided with uniformly distributed fixing rings, and the fixing rings are used for increasing the contact area between the liquid guiding tube and the air inside the lamp housing.
More preferably, the light adjusting mechanism comprises a first sliding frame, the first sliding frame slides and sets up in on the first fixed plate, the lateral wall rigid coupling of light has a fixed frame, the fixed frame be provided with first sliding frame sliding fit's spacing groove, the lateral wall rigid coupling of first fixed plate has the spacing, the spacing slip is provided with the sliding plate, the sliding plate be equipped with first sliding frame sliding fit's inclined groove, the sliding plate rigid coupling has first dead lever, first dead lever is provided with the second mount, the second mount with the sleeve pipe rigid coupling, the inner wall rigid coupling of sleeve pipe has the second baffle, the middle part of second baffle is provided with the through-hole, first fixed shell is provided with and is used for controlling the filter component of the intraductal liquid velocity of flow of pipe.
More preferably, the filter assembly comprises a rotating frame, the rotating frame rotates and sets up in on the first fixed shell, the rotating frame with adjacent output shaft rigid coupling on the biax motor, the rigid coupling has the filter on the rotating frame, the filter with pipe contact cooperation, the inner wall rigid coupling of lamps and lanterns shell has the second dead lever, the second dead lever slides and is provided with the second fixed plate, the second fixed plate with sheathed tube lateral wall rigid coupling, the second fixed plate with the rigid coupling has first spring between the lamps and lanterns shell.
More preferably, the sliding plate further comprises a limiting mechanism for limiting the sliding plate to move, the limiting mechanism is arranged on the first fixed plate, the first fixed rod is in sliding connection with the second fixed frame, the limiting mechanism comprises a supporting plate, the supporting plate is fixedly connected to the side wall of the first fixed plate, a first convex rack is slidably arranged on the supporting plate, the sliding plate is fixedly connected with a second convex rack which is in limiting fit with the first convex rack, and a second symmetrical spring is fixedly connected between the first convex rack and the supporting plate.
More preferably, a third spring is fixedly connected between the first fixing rod and the second fixing frame, the elastic coefficient of the third spring is smaller than that of the second spring, and the elastic coefficient of the first spring is larger than that of the second spring.
More preferably, the device further comprises a recoil mechanism for cleaning impurities on the filter element, the recoil mechanism is arranged on the rotating shaft, the recoil mechanism comprises a rotary table, the rotary table is fixedly connected to one end of the rotating shaft, which is located outside the guide pipe, a third fixed shell is fixedly connected to the inner wall of the first fixed shell, the third fixed shell is located between the rotating frame and the first baffle, the third fixed shell is in contact fit with the filter element, a one-way valve is arranged at one end of the third fixed shell, which is close to the filter element, a second sliding frame sliding in the third fixed shell is arranged on the first baffle in a sliding manner, a sliding groove is arranged on the second sliding frame, a convex column matched with the sliding groove is arranged on the second sliding frame, a symmetrical through hole is arranged at one end of the second sliding frame, and a one-way valve is arranged in the through hole of the second sliding frame.
More preferably, a third baffle is fixedly connected to one side of the first fixed shell, which is close to the rotating frame, an inclined surface is arranged on one side of the third baffle, which is close to the rotating frame, and a notch is formed in the lower portion of the third baffle.
The beneficial effects of the invention are as follows: according to the invention, the upper impeller is driven to rotate through the rotating shaft, so that water flows through the guide pipe, heat dissipation of air in the lamp housing is enhanced, the temperature in the lamp housing is reduced, meanwhile, the relative sliding between the first fixing frame and the liquid guide pipe in the flow speed adjusting mechanism is matched, the flow rate of water in the liquid guide pipe is controlled, thereby adjusting the heat dissipation and the temperature reduction of the air in the lamp housing, enabling the lighting lamp and the storage battery to be at proper temperatures, prolonging the service life of the device, enabling the lighting lamp to irradiate at different angles in different water quality environments through adjusting the lighting lamp in the first sliding frame in the light adjusting mechanism and controlling the water flow in the guide pipe through the filtering piece in the filtering assembly, limiting the lighting lamp through limiting cooperation of the first convex rack and the second convex rack in the limiting mechanism and buffering action of the third spring, limiting the lighting lamp, guaranteeing the stability of the lighting lamp in the working process, guaranteeing the water to intermittently spray out of the filtering piece in the liquid rotation process through the third fixing frame in the backflushing mechanism, guaranteeing the water to enter the guide pipe through the filtering piece, and improving the working stability of the device.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the lamp housing and the internal components of the first fixing housing of the present invention;
FIG. 3 is a schematic view of the components of the battery and catheter of the present invention;
FIG. 4 is a cross-sectional view of the sealing mechanism of the present invention;
FIG. 5 is a schematic view of a light adjusting mechanism according to the present invention;
FIG. 6 is a schematic view of a spacing mechanism according to the present invention;
FIG. 7 is a cross-sectional view of a recoil mechanism of the present invention.
The reference symbols in the drawings: 1. the lamp housing, 2, fixing member, 3, lamp housing, 4, first fixing plate, 5, fixing block, 6, illuminating lamp, 7, battery, 8, first fixing housing, 9, first baffle, 10, pipe, 11, sleeve, 12, fixing pipe, 13, biaxial motor, 14, rotary shaft, 15, second fixing housing, 151, sealing strip, 152, first gas housing, 16, stopper ring, 161, catheter, 162, second gas housing, 163, sliding plug, 164, first fixing frame, 165, fixing ring, 17, first sliding frame, 171, fixing frame, 172, stopper, 173, sliding plate, 174, first fixing rod, 175, second fixing frame, 18, rotary frame, 181, filter, 176, second baffle, 183, second fixing rod, 184, second fixing plate, 185, first spring, 19, supporting plate, 191, first convex rack, 192, second convex, 193, second spring, 194, third spring, 20, rotary table, 201, third fixing frame, 202, third sliding frame, 21, third baffle.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present invention and are not limiting of the present invention.
Example 1: 1-4, including lamp housing 1, lamp housing 1 installs fixed part 2 and lamp shade 3 respectively in front and back two sides, fixedly connects with first fixed plate 4 in lamp housing 1, the front side fixedly connects with six fixed blocks 5 distributed circumferentially equidistant, each fixed block 5 rotates and is provided with lighting lamp 6, the rear part fixedly connects with two storage batteries 7 symmetric left and right, the rear side of first fixed plate 4 is provided with control desk, two storage batteries 7 are connected in series and electrically connected with six lighting lamps 6 through control desk, the lower side fixedly connects with first fixed shell 8 of lamp housing 1, the first fixed shell 8 is fixedly connected with first baffle 9, the rear part of lamp housing 1 is embedded with vertically distributed conduit 10, the lower part of conduit 10 is L-shaped, the first fixed shell 8 and first baffle 9 are penetrated, the upper part of the conduit 10 is connected with the sleeve 11 in a sliding way, the sleeve 11 is positioned in the lamp shell 1, the upper part of the lamp shell 1 is embedded with the fixed pipe 12, the lower part of the fixed pipe 12 is in sliding fit with the sleeve 11, the upper end of the fixed pipe 12 is provided with the filter screen, the lower side surface of the conduit 10 is fixedly connected with the double-shaft motor 13 through the protective shell, the double-shaft motor 13 is electrically connected with the storage battery 7 through the control console, the double-shaft motor 13 is positioned between the first baffle 9 and the first fixed shell 8, the rear part of the inner side surface of the first fixed shell 8 is rotatably provided with the rotating shaft 14 through the supporting rod, the upper part of the rotating shaft 14 penetrates the conduit 10 and is rotatably connected with the rotating shaft, the lower part of the rotating shaft 14 and the output shaft at the rear side of the double-shaft motor 13 are fixedly connected with bevel gears, the two bevel gears are meshed, the upper end of the rotating shaft 14 is provided with the impeller, the lamp shell 1 is provided with the sealing mechanism which is used for improving the tightness between the lamp shell 1 and the lamp shade 3, the conduit 10 is provided with flow rate adjustment mechanism, and flow rate adjustment mechanism is used for controlling the temperature in the lamp housing 1, makes light 6 be in under the suitable temperature to prolong the life of this device, first fixed plate 4 is provided with light adjustment mechanism, and light adjustment mechanism is used for adjusting light 6 illumination angle, and light 6 of being convenient for carries out the pertinence illumination in the different underwater environment, and the operating personnel of being convenient for clearly observes the underwater environment.
As shown in fig. 4, the sealing mechanism includes a second fixing shell 15, the second fixing shell 15 is fixedly connected to the rear side of the lampshade 3, a sealing strip 151 is embedded in the second fixing shell 15, the outer side surface of the sealing strip 151 protrudes outwards, the sealing strip 151 is hollow, the middle of the sealing strip 151 is filled with gas, a groove is formed in the inner wall of the lamp shell 1, the groove of the lamp shell 1 is matched with the sealing strip 151, a first gas storage shell 152 for storing gas is fixedly connected to the upper portion of the inner side of the lamp shell 1, the first gas storage shell 152 is made of a heat conducting material, the first gas storage shell 152 is communicated with the sealing strip 151 through a gas guide pipe, and under the temperature effect of air in the lamp shell 1, the air in the first gas storage shell 152 expands, so that the sealing strip 151 expands to cling to the groove of the lamp shell 1, the sealing property between the lamp shell 1 and the lampshade 3 is improved, and electronic components in the lamp shell 1 are protected, and the service life of the device is prolonged.
As shown in fig. 2-5, the flow speed adjusting mechanism comprises a limiting ring 16, the limiting ring 16 is fixedly connected to the inner wall of the conduit 10, the left and right side walls of the conduit 10 are both communicated with a liquid guide tube 161, the liquid guide tube 161 surrounds the adjacent storage battery 7, the limiting ring 16 is positioned between the liquid guide tube 161 and the communication port of the conduit 10, the side wall of the limiting ring 16 is in a truncated cone shape, the limiting ring 16 is used for guiding water to enter the lamp housing 1 through the lower end of the liquid guide tube 161, the contact area between the air in the lamp housing 1 and the external water is increased, the heat dissipation efficiency of the device is improved, the rear side surface of the first fixing plate 4 is fixedly connected with a second air storage shell 162, the inside of the second air storage shell 162 is provided with the limiting ring, the upper portion of second gas storage shell 162 is spacing to slide and is provided with slip stopper 163, the upper end of slip stopper 163 fixedly connected with first mount 164, first mount 164 pierces through two catheter 161 and rather than sliding connection, catheter 161's lateral wall is provided with evenly distributed's solid fixed ring 165, gu fixed ring 165 is used for increasing catheter 161 and the inside air's of lamp housing 1 area of contact, utilize the monitoring of air in the second gas storage shell 162 to the inside temperature of lamp housing 1, adjust the shielding of first mount 164 to catheter 161 middle part hole, change radiating efficiency, thereby ensure lamp housing 1 inside light 6 is in under the suitable temperature, indirectly prolong this device's life.
As shown in fig. 4-6, the light adjusting mechanism includes a first sliding frame 17, the first sliding frame 17 is slidably disposed on the first fixed plate 4, a fixed frame 171 is fixedly connected to a rear side of the lighting lamp 6, a limiting groove is disposed on the fixed frame 171, the limiting groove of the fixed frame 171 is slidably engaged with the first sliding frame 17, under the moving action of the fixed frame 171, the fixed frame 171 extrudes the limiting groove of the fixed frame 171, so as to swing the lighting lamp 6, changing the lighting effect of the lighting lamp, the rear side of the first fixed plate 4 is fixedly connected with a limiting frame 172, the limiting frame 172 is slidably disposed on the sliding plate 173, the sliding plate 173 is provided with an inclined groove, the inclined groove of the sliding plate 173 is gradually away from the first fixed plate 4 from top to bottom, the inclined groove of the sliding plate 173 is slidably engaged with the first sliding frame 17, the upper side of the sliding plate 173 is fixedly connected with a first fixed rod 174, the first fixed rod 174 is provided with a second fixed frame 175 fixedly connected with a sleeve 11, the inner wall of the sleeve 11 is fixedly connected with a second baffle 176, a through hole for water to flow is disposed in the middle of the second baffle 176, the first fixed shell 8 is provided with a filter assembly, the filter assembly is used for controlling the filter assembly, and the filter assembly is used for controlling the water flow in the filter assembly to illuminate the lighting lamp 6 under different conditions, and the water quality conditions are different in the environment, and the environment is convenient for the operation is not convenient for the water quality to be observed.
As shown in fig. 4, the filtering component includes a rotating frame 18, the rotating frame 18 is rotatably disposed at the front portion of the first fixing shell 8, the rotating frame 18 is fixedly connected with an output shaft at the front side of the dual-shaft motor 13, a filtering member 181 is fixedly connected to the rotating frame 18, the filtering member 181 is set to be water-permeable cloth, the filtering member 181 is in contact with the conduit 10, filtering impurities in water by the filtering member 181, and the flow rate of water in the conduit 10 is changed, so that the impact force of water on the second baffle 176 is changed, the sleeve 11 changes the light irradiation angle of the six illumination lamps 6 through connected parts during rotation, so that the light is conveniently collected and irradiated in a turbid environment, personnel can conveniently observe the underwater environment, a second fixing rod 183 is fixedly connected to the inner wall of the lamp shell 1, a second fixing plate 184 fixedly connected with the sleeve 11 is slidably disposed at the lower portion of the second fixing rod 183, a first spring 185 is fixedly connected between the second fixing plate 184 and the lamp shell 1, the first spring 185 is sleeved on the second fixing rod 183, and the first spring 185 is used for resetting the sleeve 11.
An operator installs the fixing part 2 under water through the bolt, then the operator sends a signal to the console on the first fixing plate 4 through the remote control terminal, the console starts six illuminating lamps 6, and the six illuminating lamps 6 emit illumination to illuminate the underwater environment, so that the operator can observe the underwater environment in a night scene.
In the working process of the illuminating lamp 6, a great amount of heat is generated in the lamp housing 1 along with the working of electronic components such as the illuminating lamp 6, a control console and a storage battery 7, wherein water in an underwater environment exchanges heat with air in the lamp housing 1, and the temperature in the lamp housing 1 is effectively cooled, so that the service life of the device is prolonged, meanwhile, the temperature in the lamp housing 1 is increased, the temperature is transmitted into the lamp housing through the first air storage housing 152, the gas in the first air storage housing 152 is expanded to be boosted, the pressure in the boosted gas is increased through the air guide pipe, the sealing strip 151 is expanded under pressure to be closely attached to a groove of the lamp housing 1, the sealing property between the lampshade 3 and the lamp housing 1 is enhanced, and the service life of the device is ensured.
After the illuminating lamp 6 works for a period of time, the illuminating lamp 6, the control console and the storage battery 7 continuously work to generate heat, so that the temperature of the peripheral water of the lamp housing 1 rises, then the control console starts the double-shaft motor 13 to work, an output shaft of the double-shaft motor 13 drives the rotating shaft 14 and the impeller thereon to rotate through the bevel gear set, the impeller rotates to stir water flow in the guide pipe 10, water is accelerated to flow in the guide pipe 10, the sleeve 11 and the fixed pipe 12, and the flowing water further dissipates heat and cools the temperature in the lamp housing 1.
When water flows through the limiting ring 16, under the limiting action of the limiting ring 16, the water enters the lower end of the liquid guide tube 161, then the water enters the guide tube 10 again from the upper end of the liquid guide tube 161, the operation is repeated, the water flows upwards through the sleeve 11 and the fixed tube 12, the contact area of air and water in the lamp housing 1 is increased under the action of the two liquid guide tubes 161, and meanwhile, the contact area of air and water in the lamp housing 1 is further increased under the action of the fixed ring 165, so that the heat exchange efficiency is improved, the temperature in the lamp housing 1 is controlled, and the service life of the device is prolonged.
Along with the water flowing in the conduit 10 to dissipate heat of the device, the temperature of the air in the lamp housing 1 is changed, the temperature of the air in the lamp housing 1 is transferred into the air through the second air storage housing 162, the air in the second air storage housing 162 is heated to expand and extrude the sliding plug 163, the sliding plug 163 drives the first fixing frame 164 to move upwards, the first fixing frame 164 is inserted into the liquid guide tube 161, the water flow pressure in the conduit 10 is kept unchanged due to the constant rotation of the impeller on the rotating shaft 14, the first fixing frame 164 moves to shield the cross section area of the liquid flowing in the liquid guide tube 161, the flowing rate of the water in the liquid guide tube 161 is improved, cold water continuously enters the liquid guide tube 161 to exchange heat with the air in the lamp housing 1, namely, the water rapidly flowing in the liquid guide tube 161 exchanges heat with the air in the lamp housing 1, so that the heat dissipation and the temperature reduction of the air in the lamp housing 1 are improved, the temperature in the lamp housing 1 is kept relatively stable, the illuminating lamp 6, the control console and the storage battery 7 are conveniently operated under the stable condition of adaptation, and the service life of the device is indirectly prolonged.
In the working process of the illuminating lamp 6, the double-shaft motor 13 drives the rotating shaft 14 and the impeller thereon to rotate through the bevel gear group, the operation is repeated subsequently, so that water flows in the guide pipe 10, the filter element 181 filters impurities in the underwater environment, the double-shaft motor 13 simultaneously drives the rotating frame 18 and the filter element 181 to rotate, and the position of the filter element 181 overlapped with the guide pipe 10 is changed by rotation of the filter element 181.
When the underwater environment is in a clear state, water flows through the filter element 181 and enters the guide pipe 10, at the moment, water flows in the guide pipe 10 and enters the sleeve 11, at the moment, flowing water impacts the second baffle 176 in the sleeve 11, subsequent water enters the fixed pipe 12 through the through holes in the second baffle 176, the subsequent water continues to flow upwards, the sleeve 11 and the second fixed plate 184 are driven to move upwards by impact in the process, the second fixed plate 184 moves to compress the first spring 185, the sleeve 11 moves and simultaneously drives the sliding plate 173 to move upwards through the second fixed frame 175 and the first fixed rod 174, the sliding plate 173 moves upwards to enable the inclined groove on the sliding plate 173 to extrude the first sliding frame 17 to move backwards, the limiting groove of the fixed frame 171 is extruded, the fixed frame 171 is extruded to drive the adjacent illuminating lamps 6 to swing, namely, the six illuminating lamps 6 rotate backwards to increase the light irradiation area, and the underwater environment is convenient for operators to observe in detail.
If the underwater environment is turbid, the turbid water source normally flows through the filter element 181 and enters the guide pipe 10, a large amount of impurities in the turbid water source are attached to the filter element 181, the impurities are attached to the filter element 181, so that the amount of water entering the guide pipe 10 through the filter element 181 is reduced, namely the flow rate of the water in the guide pipe 10 is reduced, namely the impact force of the water flow on the second baffle 176 is weakened, under the action of the elastic force of the first spring 185, the second fixing plate 184 drives the sleeve 11 to flow downwards, the sleeve 11 drives the sliding plate 173 to move downwards through the second fixing frame 175 and the first fixing rod 174, the sliding plate 173 moves downwards to enable the upper inclined groove of the sliding plate 173 to extrude the first sliding frame 17 to move forwards, the first sliding frame 17 moves forwards to enable the six illuminating lamps 6 to rotate reversely, namely the six illuminating lamps 6 rotate relatively to enable the upper light to gather, so that operators can observe the turbid underwater environment conveniently, and the applicability of the device is improved.
Example 2: on the basis of embodiment 1, as shown in fig. 4 and 6, the lamp further comprises a limiting mechanism, the limiting mechanism is arranged on the first fixing plate 4, the limiting mechanism is used for limiting the sliding plate 173 to move, the first fixing rod 174 is slidably connected with the second fixing frame 175, the limiting mechanism comprises a supporting plate 19, the supporting plate 19 is fixedly connected to the rear side surface of the first fixing plate 4, the supporting plate 19 is slidably provided with a first convex rack 191, the sliding plate 173 is fixedly connected with a second convex rack 192, the second convex rack 192 is in limiting fit with the first convex rack 191, two second springs 193 which are vertically symmetrical are fixedly connected between the first convex rack 191 and the supporting plate 19, the two second springs 193 are sleeved on the first convex rack 191, a third spring 194 is fixedly connected between the first fixing rod 174 and the second fixing frame 175, the third spring 194 is located in the second fixing frame 175, the elastic coefficient of the third spring 194 is smaller than that of the second spring 193, the elastic coefficient of the first spring 185 is larger than that of the second spring 193, the elastic deformation of the third spring 194 is utilized to ensure that the convex rack 10 is matched with the first convex rack 191 to keep static and stable, and the lamp light is radiated under the corresponding angle of the first convex rack 191.
When the illuminating lamp 6 works in the underwater environment, the double-shaft motor 13 works to perform the operation, so that water enters the guide pipe 10 through the filtering piece 181, the water enters the fixed pipe 12 through the guide pipe 10, the sleeve 11 and the through holes of the second baffle 176, and at the moment, the first convex rack 191 moves to be tightly attached to the second convex rack 192 under the elastic action of the second spring 193, and the limit on the second convex rack 192 and the sliding plate 173 is completed, so that the first sliding frame 17 keeps swinging and then rotates.
If the underwater environment gradually finds that the water is turbid, the turbid water enters the conduit 10 through the filter element 181, at this time, the flow rate of the water in the conduit 10 gradually decreases, and at this time, the impact force of the water flow on the second baffle 176 gradually decreases, and under the elastic force of the first spring 185, when the second fixing plate 184 drives the sleeve 11 and the second fixing frame 175 to move downwards, the second fixing frame 175 moves downwards to press the third spring 194 first, but because the elastic coefficient of the second spring 193 is larger than that of the third spring 194, the sliding plate 173 is kept in a static state first in the process of moving downwards to press the third spring 194.
If the impurities in the water are continuously attached to the filter element 181, the above operation is continuously performed, so that the second fixing frame 175 is continuously moved down to press the third spring 194, the elastic force stored in the third spring 194 is greater than the limit force of the first convex rack 191 to the second convex rack 192 under the elastic action of the second spring 193, at this time, the second fixing frame 175 is moved down to press the first fixing rod 174 and the sliding plate 173 to move down through the third spring 194, and the sliding plate 173 is moved down to repeat the above operation to change the irradiation angle between the six illumination lamps 6.
If a small amount of impurities is adhered to the filter element 181 in a short time, the first convex rack 191 keeps extruding the second convex rack 192 under the buffer action of the third spring 194 and the rotation action of the filter element 181, that is, the six illumination lamps 6 keep corresponding states, so that the illumination stability of the six illumination lamps 6 is improved.
Example 3: based on embodiment 2, as shown in fig. 4 and 7, the device further comprises a recoil mechanism, the recoil mechanism is arranged on the rotating shaft 14, the recoil mechanism is used for cleaning impurities on the filter element 181, the recoil mechanism comprises a rotary table 20, the rotary table 20 is fixedly connected to the lower end of the rotating shaft 14, the lower part of the inner side surface of the first fixed shell 8 is fixedly connected with a third fixed shell 201, the third fixed shell 201 is positioned at the front part of the first baffle 9 and at the rear part of the rotating frame 18, the front side surface of the third fixed shell 201 is in contact fit with the filter element 181, a one-way valve is arranged at the front part of the third fixed shell 201, the one-way valve on the third fixed shell 201 is used for enabling water to flow forwards from back, a limiting ring is arranged at the middle part of the third fixed shell 201, a second sliding frame 202 is arranged at the lower part of the first baffle 9 in a sliding way, the front part of the second sliding frame 202 is positioned in the third fixed shell 201, the rear part of the second sliding frame 202 is provided with a sliding groove, the eccentric part of the rotary table 20 is provided with a convex column, the convex column of the rotary table 20 is matched with the sliding groove on the second sliding frame 202, the front end of the second sliding frame 202 is provided with two through holes which are vertically symmetrical, the two through holes of the second sliding frame 202 are internally provided with one-way valves, the one-way valves on the second sliding frame 202 are used for enabling water to flow from back to front, the front side surface of the first fixed shell 8 is fixedly connected with a third baffle 21, the rear side surface of the third baffle 21 is provided with an inclined surface, the lower part of the third baffle 21 is provided with a notch, the reciprocating movement of the second sliding frame 202 is utilized to enable the third fixed shell 201 to spray water to impact the filter element 181 from back to front, and impurities on the filter element 181 are enabled to move to the side wall of the first fixed shell 8 under the flow guiding effect of the third baffle 21, and the filter element 181 is convenient for filtering impurities in the water in real time.
In the rotation process of the rotating shaft 14, the rotating shaft 14 drives the rotating disc 20 to rotate together, the protruding column on the rotating disc 20 extrudes the sliding groove of the second sliding frame 202, the second sliding frame 202 is extruded to reciprocate back and forth, the second sliding frame 202 moves back and forth, clean water between the first baffle 9 and the rotating frame 18 enters the front part of the third fixed shell 201 through the one-way valve of the through hole on the second sliding frame 202, then the second sliding frame 202 moves forward to push clean water in the third fixed shell 201, the clean water is sprayed out through the one-way valve on the third fixed shell 201, the sprayed clean water impacts the filter element 181 on the rotating frame 18 from back and forth, impurities attached to the filter element 181 flow forward along the water flow, at the moment, the water and the impurities flow downward along the inclined surface on the third baffle 21 to the lower part of the filter element 181, the impurities attached to the filter element 181 at first are prevented from affecting the monitoring of the impurities in the subsequent water flow, and the stability of the device under water is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (8)
1. The utility model provides a LED lamps and lanterns with high temperature resistant function which characterized in that: the lamp comprises a lamp housing (1), wherein a fixing part (2) and a lampshade (3) are arranged in the lamp housing (1), a first fixing plate (4) is fixedly connected in the lamp housing (1), fixing blocks (5) distributed at equal intervals in the circumferential direction are fixedly connected on one side of the first fixing plate (4) close to the lampshade (3), the fixing blocks (5) are rotationally provided with an illuminating lamp (6), a symmetrical storage battery (7) is fixedly connected in the lamp housing (1), a first fixing shell (8) is fixedly connected on the side wall of the lamp housing (1), a first baffle (9) is fixedly connected in the first fixing shell (8), a guide pipe (10) is embedded in the lamp housing (1), a sleeve (11) is slidably connected on the guide pipe (10), a double-shaft motor (13) is fixedly connected in the lamp housing (1), a first baffle (9) is fixedly connected in the first fixing shell, a bevel gear (14) is arranged in the guide pipe (10) in a penetrating manner, penetrates through the first fixing shell (8) and is connected with a rotary shaft (14) through a rotary shaft (14) of the rotary shaft, one end of the rotating shaft (14) positioned in the guide pipe (10) is provided with an impeller, the lamp housing (1) is provided with a sealing mechanism, the guide pipe (10) is provided with a flow speed adjusting mechanism for controlling the temperature in the lamp housing (1), and the first fixing plate (4) is provided with a light adjusting mechanism for adjusting the illumination angle of the illuminating lamp (6);
the lamplight adjusting mechanism comprises a first sliding frame (17), the first sliding frame (17) is arranged on the first fixed plate (4) in a sliding mode, a fixed frame (171) is fixedly connected to the side wall of the illuminating lamp (6), a limiting groove which is in sliding fit with the first sliding frame (17) is formed in the fixed frame (171), a limiting frame (172) is fixedly connected to the side wall of the first fixed plate (4), a sliding plate (173) is arranged on the limiting frame (172) in a sliding mode, a first fixed rod (174) is fixedly connected to the sliding plate (173), a second fixed frame (175) is arranged on the first fixed rod (174), a second baffle (176) is fixedly connected to the inner wall of the sleeve (11), a through hole is formed in the middle of the second baffle (176), and a filtering component used for controlling the flow rate of liquid in the guide pipe (10) is arranged on the first fixed shell (8).
The filter assembly comprises a rotating frame (18), the rotating frame (18) is rotationally arranged on the first fixing shell (8), the rotating frame (18) is fixedly connected with an adjacent output shaft on the double-shaft motor (13), a filter piece (181) is fixedly connected on the rotating frame (18), the filter piece (181) is matched with the guide pipe (10) in a contact manner, a second fixing rod (183) is fixedly connected on the inner wall of the lamp shell (1), a second fixing plate (184) is slidably arranged on the second fixing rod (183), the second fixing plate (184) is fixedly connected with the side wall of the sleeve (11), and a first spring (185) is fixedly connected between the second fixing plate (184) and the lamp shell (1).
2. The LED luminaire with high temperature resistance according to claim 1, characterized in that: the sealing mechanism comprises a second fixing shell (15), the second fixing shell (15) is fixedly connected to the side wall of the lampshade (3), a sealing strip (151) is embedded in the second fixing shell (15), the sealing strip (151) is arranged in a hollow mode, a groove matched with the sealing strip (151) is formed in the inner wall of the lamp shell (1), a first gas storage shell (152) for storing gas is fixedly connected to the inner wall of the lamp shell (1), and the first gas storage shell (152) is communicated with the sealing strip (151) through a gas guide pipe.
3. The LED luminaire with high temperature resistance according to claim 1, characterized in that: the flow speed adjusting mechanism comprises a limiting ring (16), the limiting ring (16) is fixedly connected to the inner wall of the guide pipe (10), a symmetrical liquid guide pipe (161) is communicated with the side wall of the guide pipe (10), the liquid guide pipe (161) surrounds the adjacent storage battery (7), the limiting ring (16) is positioned between the liquid guide pipe (161) and a communication port of the guide pipe (10), the side wall of the limiting ring (16) is in a circular truncated cone shape, a second gas storage shell (162) is fixedly connected to the side wall of the first fixing plate (4), a sliding plug (163) is arranged in the second gas storage shell (162) in a sliding mode, a first fixing frame (164) is fixedly connected to the sliding plug (163), and the first fixing frame (164) penetrates through the symmetrical liquid guide pipe (161) and is in sliding connection with the liquid guide pipe.
4. The LED luminaire with high temperature resistance according to claim 3, wherein: the side wall of the liquid guide tube (161) is provided with uniformly distributed fixing rings (165), and the fixing rings (165) are used for increasing the contact area of the liquid guide tube (161) and the air inside the lamp housing (1).
5. The LED luminaire with high temperature resistance according to claim 1, characterized in that: the sliding plate (173) is fixedly connected with a second convex rack (192) in limiting fit with the first convex rack (191), and a second spring (193) is fixedly connected between the first convex rack (191) and the supporting plate (19).
6. The LED luminaire with high temperature resistance according to claim 5, wherein: a third spring (194) is fixedly connected between the first fixing rod (174) and the second fixing frame (175), the elastic coefficient of the third spring (194) is smaller than that of the second spring (193), and the elastic coefficient of the first spring (185) is larger than that of the second spring (193).
7. The LED luminaire with high temperature resistance according to claim 1, characterized in that: the novel filter comprises a filter element (181), and is characterized by further comprising a recoil mechanism for cleaning impurities on the filter element (181), wherein the recoil mechanism is arranged on the rotating shaft (14), the recoil mechanism comprises a rotary table (20), the rotary table (20) is fixedly connected with one end of the rotating shaft (14) outside the guide tube (10), a third fixed shell (201) is fixedly connected with the inner wall of the first fixed shell (8), the third fixed shell (201) is positioned between the rotating frame (18) and the first baffle (9), the third fixed shell (201) is in contact with the filter element (181), one end of the third fixed shell (201) close to the filter element (181) is provided with a one-way valve, the first baffle (9) is slidably provided with a second sliding frame (202) which is positioned in the third fixed shell (201), the second sliding frame (202) is provided with a sliding chute, the rotary table (20) is provided with a convex column matched with the sliding chute on the second sliding frame (202), and the second sliding frame (202) is provided with a symmetrical through hole (201) at one end.
8. The LED luminaire with high temperature resistance according to claim 7, wherein: a third baffle (21) is fixedly connected to one side, close to the rotating frame (18), of the first fixed shell (8), an inclined surface is arranged on one side, close to the rotating frame (18), of the third baffle (21), and a notch is formed in the lower portion of the third baffle (21).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311685511.7A CN117387044B (en) | 2023-12-11 | 2023-12-11 | LED lamp with high temperature resistance function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311685511.7A CN117387044B (en) | 2023-12-11 | 2023-12-11 | LED lamp with high temperature resistance function |
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| CN117387044B true CN117387044B (en) | 2024-02-23 |
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| CN117042407A (en) * | 2023-08-28 | 2023-11-10 | 沂水县人民医院 | Computer center computer lab control device with dampproofing function |
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| CN109973864A (en) * | 2017-11-09 | 2019-07-05 | 林郅燊 | Gas-tight lamp |
| CN109430185A (en) * | 2018-12-13 | 2019-03-08 | 程洲山 | It is a kind of can Manual-disassembling water cooling LED fish-luring light |
| CN111550693A (en) * | 2020-05-25 | 2020-08-18 | 李红福 | LED underwater landscape lamp |
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| CN117387044A (en) | 2024-01-12 |
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