CN111578219A - Deep sea fish luring lamp - Google Patents
Deep sea fish luring lamp Download PDFInfo
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- CN111578219A CN111578219A CN202010365394.6A CN202010365394A CN111578219A CN 111578219 A CN111578219 A CN 111578219A CN 202010365394 A CN202010365394 A CN 202010365394A CN 111578219 A CN111578219 A CN 111578219A
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- deep sea
- sea fish
- luring lamp
- cavity
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
- A01K79/02—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery by electrocution
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/04—Provision of filling media
-
- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a deep sea fish luring lamp which comprises a cavity and an elastic decompression part, wherein a light source is arranged in the cavity; the elastic pressure reducing piece is arranged on the cavity and used for elastically deforming towards the interior of the cavity under the action of external water pressure so as to adapt to pressure change. The deep-sea fish luring lamp provided by the invention is novel in structure, stable and reliable, and good in waterproof and pressure-resistant effects.
Description
Technical Field
The invention relates to the technical field of deep sea fishing, in particular to a deep sea fish luring lamp.
Background
In the fishing industry, it is common practice to fish by light-induced fish, particularly in the oceanic fishing industry. The fish luring lamp is an indispensable product in the light fish luring operation mode, and mainly utilizes the phototactic characteristic of some fishes to catch fish by light emitting and fish collecting. Fish luring lamps have undergone product upgrades from kerosene, incandescent, tungsten halogen to metal halogen lamps, in essence following the history of human electrical light source development.
However, most of the conventional fish luring lamps have the problems of poor sealing property and poor water pressure resistance, and the lamps are prone to failure when being thrown into deep water.
Disclosure of Invention
The application provides a deep sea fish luring lamp to solve the technical problem that the sealing performance of the deep sea fish luring lamp in the prior art is poor, and the water pressure resistance is poor.
In order to solve the technical problem, the application adopts a technical scheme that: the deep sea fish luring lamp comprises a cavity and an elastic decompression part, wherein a light source is arranged in the cavity; the elastic pressure reducing piece is arranged on the cavity and used for elastically deforming towards the interior of the cavity under the action of external water pressure so as to adapt to pressure change.
The beneficial effect of this application is: different from the situation of the prior art, the deep-sea fish luring lamp provided by the invention is novel in structure, stable and reliable, and good in waterproof and pressure-resistant effects.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic perspective view of a deep-sea fish-luring lamp according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a deep-sea fish-luring lamp according to an embodiment of the present invention;
FIG. 3 is a partially enlarged schematic view of the deep sea fish attracting lamp shown in FIG. 2;
FIG. 4 is an exploded view of the deep sea fish luring lamp according to the embodiment of the present invention;
FIG. 5 is an enlarged schematic view of a portion of the assembly of the deep sea fish-luring lamp shown in FIG. 4;
FIG. 6 is a schematic view of the inside structure of the end cap of the deep sea fish luring lamp shown in FIG. 5;
FIG. 7 is a rear view showing the structure of the elastic pressure-reducing member of the deep sea fish lure lamp shown in FIG. 5;
FIG. 8 is a cross-sectional view of a seal ring according to an embodiment of the present invention;
FIG. 9 is a schematic cross-sectional view of a seal ring according to an embodiment of the present invention;
FIG. 10 is a schematic cross-sectional view of a seal ring engaged with a cartridge according to an embodiment of the present invention;
FIGS. 11A to 11D are spectral diagrams of 4 light emission modes of the deep sea fish luring lamp according to the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a deep sea fish luring lamp, which includes a cylindrical body 100, an outer cover 110, a light source 120, a power line 130, a waterproof joint 132, a sealing ring 140, an end cover 150, an elastic pressure reducing member 170, a pressing cover 180, a sealing cover 190, a pressing plate 200, a middle locking screw 211, an edge locking screw 212, a hanging bracket 231, a hanging ring 232, and a chain 233.
The deep sea fish luring lamp comprises a cavity, wherein a light source 120 is arranged in the cavity, the cavity can be an annular cavity formed by a cylinder body 100, an outer cover 110 and two end covers 150, and the end covers 150 are annular; the cavity may also be a cylindrical cavity formed by the cylinder 100 and the two end caps 150, in which case the end caps 150 are disk-shaped.
As shown in fig. 4, the barrel 100 includes a mounting section 101 and a connecting section 102, the barrel 100 has a cylindrical hollow inner cavity, the connecting section 102 is located at two ends of the mounting section 101, the mounting section 101 has a plurality of flat surfaces 103 for attaching the light source 120, the connecting section 102 is circular, and the connecting section 102 is used for being hermetically sleeved with the end cap 150 of the deep sea fish luring lamp.
The outer contour of the mounting segment 101 may be polygonal, such as quadrilateral, hexagon, etc., wherein the hexagon is relatively easy to machine and the material waste is less during machining and manufacturing.
The barrel 100 is an integral structure, the barrel 100 can be made of an aluminum material or a copper material with relatively good heat dissipation performance, can be made in an extrusion forming mode or a die-casting forming mode, the mounting section 101 can be provided with a plurality of blind holes for fixing the light source 120, the blind holes can be close to the edge of the flat surface 103, the material thickness of the blind holes is relatively thick, and the blind holes are convenient to arrange.
To enhance the sealing effect, the surface of the connecting segment 102 may be provided with a friction structure for tight fitting with the sealing ring 140, and the friction structure may be a rough surface, a textured surface, or the like.
As shown in fig. 10, the surface of the connecting section 102 may be provided with an anti-slip ring rib 104, the cross section of the anti-slip ring rib 104 may be in a shape of a semicircle, a sawtooth, or the like, and when the cross section of the anti-slip ring rib 104 is in a sawtooth shape, the free end of the anti-slip ring rib 104 is inclined toward the mounting section 101 to form an assembly reverse buckle, so that the sealing ring 140 is tightly fitted and sealed with the connecting section 102.
The periphery of barrel 100 is located to dustcoat 110 spacer sleeve, and dustcoat 110 is the printing opacity cover, specifically can adopt glass cover or plastic cover, and the both ends of dustcoat 110 also can set up friction structure in order to be used for with sealing washer 140 tight fit, and friction structure can be coarse surface, reticulation surface isotructure, can also set up the anticreep girth muscle 104 with the same back-off formula of linkage segment 102 to make the both ends tight fit sealing connection of sealing washer 140 and dustcoat 110.
The number of the light sources 120 is not limited, and may be 1 to 6 or more, the light sources 120 may be LED light sources, that is, a plurality of LEDs are disposed on a light source substrate, and the light source substrate is attached to the flat surface 103, so that the heat dissipation effect is good, further, since the cylinder 100 has a cylindrical hollow inner cavity, when the cylinder is put into operation in deep sea, heat can be absorbed by seawater, and the heat dissipation performance is excellent. The light sources 120 have different wavelengths and can attract different fish species in a targeted manner, the color temperature range of the light sources is 2700K-5700K, the luminous efficiency can be larger than 100Lm/W, and Ra (display index) can be 70-90. Specifically, the LEDs on each light source substrate may be of various types, for example, the emission color of the LED may include 6 types, such as Royal Blue (Royal Blue), Blue (Blue), Lime (Lime color), Red (Red), warm white (2700K), and white (5700K), and a mixed light may be formed by the combined emission of at least two types of LEDs, for example, 4 types of mixed light respectively corresponding to fig. 11A to 11D:
a: 4000K, RA 84.6.6 (470 nm: lime: 2700K: 1: 2: 5, i.e. the number ratio of blue LED, lime LED, warm white LED is 1: 2: 5), has high energy in green light band, and fish are sensitive to it. And not all are green light. The synthetic light is 4000K, and the total radiation energy under the same power is larger than the energy of a full green wave band. The propagation area in water is larger.
B: 4000K, RA82(450 nm: lime: 2700K: 5700K: 1: 3: 6: 1, i.e. the number ratio of the cyan LED, the lime LED, the warm white LED, and the white LED is 1: 3: 6: 1), has a somewhat lower green content than the a spectrum, but at the same time the red and basket light radiation can be enhanced. The spread in water is increased. Can attract more fishes.
C: 4500K, RA70 (lime: 5700K ═ 3: 2, i.e. the number ratio of lime color LEDs to white color LEDs is 3: 2): the content of the radiant energy of the red light wave band becomes more, and the range from attracting fishes to stabilizing the activity of the fishes is transited.
D: 4000K, RA92 (lime: 630 nm: 5700K: 2: 1: 3, i.e. the number ratio of the lime color LEDs, the red LEDs and the white light LEDs is 2: 1: 3): the red radiation content is much greater than the blue radiation content. And the number of the apparent fingers is increased, thereby being beneficial to fishery production while stabilizing the activity range of the fish.
The adjustment of the whole light spectrum can be realized by adjusting the working states of different LEDs in the lamp, and the final fishing process of fishing luring, collecting and stabilizing is realized in fishery production.
Specifically, the power supply can output various currents through adjustment. The LED working states of all paths are different to synthesize different spectrum outputs. The output of the maximum radiation energy is achieved in the fishing-penetrating stage. And adjusting the spectrum to increase the green band energy in the fishing stage. And the energy of red wave band is increased in the stable fishing stage.
A power cord 130 is electrically connected to the light source 120 and extends out of the cavity from the interior thereof.
The sealing ring 140 is used for being embedded and assembled in an end cover 150 of the deep sea fish luring lamp, as shown in fig. 8-10, the sealing ring 140 includes a main ring body 141 and clamping ring walls 142 extending from the main ring body 141 and arranged at opposite intervals, close-fitting ring ribs 143 are further arranged on side surfaces of the clamping ring walls 142, clamping grooves 144 are formed between the clamping ring walls 142, the clamping grooves 144 are used for clamping the end portions of the barrel 100 and the outer cover 110 of the deep sea fish luring lamp, a hollow annular channel 145 is arranged in the main ring body 141, the cross-sectional shape of the annular channel 145 is not limited, and can be circular, rectangular, trapezoidal or triangular, and the annular channel 145 can improve the deformation degree of the main ring body 141 when being pressed so as to improve the sealing effect.
Specifically, the number of the clamp ring walls 142 is two and may be arranged in parallel at intervals or inclined at an acute angle. The distance between the retaining ring walls 142 may be gradually reduced from the outer ends of the retaining ring walls 142 toward the inner ends of the retaining ring walls 142 to provide a certain assembly guide. The number of the tight-fitting annular ribs 143 is at least two (three are taken as an example in the drawing), and the tight-fitting annular ribs are distributed on the opposite surface and the reverse surface of the clamping annular wall 142 to form a plurality of sealing barriers, so that the sealing effect is excellent.
The cross section of the tight fitting annular rib 143 may be semicircular, zigzag or trapezoidal, and when the cross section of the tight fitting annular rib 143 is zigzag, the free end of the tight fitting annular rib 143 is inclined toward the annular channel 145. The tight-fitting ring rib 143 can be matched and embedded with the anti-slip ring rib 104 on the surface of the connecting section 102.
The end cover 150 is used for sealing and covering the end of the cylinder 100 of the deep sea fish luring lamp to form a cavity for arranging the light source 120, the end cover 150 can be an integrally formed structural member, the end cover 150 is provided with an inner sealing groove and an outer sealing groove, the inner sealing groove and the outer sealing groove are used for embedding and assembling the sealing ring 140 to be in sealing and sleeving connection with the cylinder 100 and the outer cover 110, and the end cover 150 is in sealing connection with the cylinder 100 and the outer cover 110 through the sealing ring 140 to form the cavity for arranging the light source 120. End cap 150 includes a body plate 151, an outer peripheral plate 152, an outer ring rib 153, an inner ring rib 154, and an inner peripheral plate 155.
The main body plate 151 is in a ring shape, the outer peripheral plate 152 is vertically connected with the outer periphery of the main body plate 151, the inner peripheral plate 155 is vertically connected with the inner periphery of the main body plate 151, an inner ring rib plate 154 and an outer ring rib plate 153 are arranged on the inner surface of the end cover 150, the inner ring rib plate 154 and the inner peripheral plate 155 are arranged at intervals to form an inner sealing groove, the outer ring rib plate 153 and the outer peripheral plate 152 are arranged at intervals to form an outer sealing groove, and the sealing ring 140 has two specifications of size and is respectively arranged in the outer sealing groove and. The inner side wall surfaces of the outer sealing groove and the inner sealing groove are provided with friction structures for tightly matching with the sealing ring 140, the friction structures can be anti-slip ring ribs, the cross sections of the anti-slip ring ribs can be semicircular or zigzag, and the anti-slip ring ribs are arranged corresponding to the anti-slip ring ribs 104 on the surface of the connecting section 102.
The end cap 150 is provided with pressure relief holes 156, and the pressure relief holes 156 are used to provide a resilient pressure relief member 170 to resiliently deform towards the interior of the chamber under the influence of external water pressure to accommodate pressure changes. Of course, the elastic pressure reducing member 170 may be provided on at least one of the cylinder 100, the housing 110, and the end cap 150, and the corresponding pressure reducing holes 156 may be provided on the cylinder 100, the housing 110, and the end cap 150.
As shown in fig. 6, the inner surface of body plate 151 may be provided with bosses 158, with blind holes being formed through the bosses 158.
In other embodiments, the inner and outer seal grooves may also be formed recessed into the inner surface of the end cap 150.
The end cover 150 is further provided with a wire passing hole 159 and an installation seat 160, the installation seat 160 is arranged around the wire passing hole 159, the wire passing hole 159 is used for installing a waterproof connector 132 so that the power wire 130 electrically connected with the light source 120 extends out of the cavity from the inside of the cavity, and the installation seat 160 is used for receiving potting adhesive so as to perform potting adhesive sealing on the leading-out position of the power wire 130, so that a reinforced secondary sealing effect is realized.
The wire passage hole 159 is formed in the main body plate 151, and the mount 160 is integrally formed in the main body plate 151. The mounting base 160 is in a sleeve shape, a concave fixing hole 161 is formed in the outer end face of the mounting base 160, the fixing hole 161 is used for being matched with the screw 199, and the mounting base 160 is further sealed at the opening end of the mounting base 160 through the sealing cover 190 after being sealed by glue filling.
The elastic pressure-reducing member 170 is adapted to be mounted on the cavity of the deep sea fish-luring lamp to be elastically deformed toward the inside of the cavity by external water pressure to thereby accommodate pressure variation. The resilient relief member 170 fits over the relief aperture 156. The spring relief 170 may be assembled with the cavity by screws 189.
In one embodiment, the elastic pressure reducing member 170 may include a panel portion 171 and a shape-changing cylinder 172, the panel portion 17 is centrally provided with a water inlet 173, the panel portion 171 is configured to press the cover 180 around the pressure reducing hole 156, the shape-changing cylinder 172 is connected to the panel portion 171 and communicates with the water inlet 173, and the shape-changing cylinder 172 is configured to extend into the cavity through the pressure reducing hole 156.
Preferably, the thickness of the material of the deformation cylinder 172 is less than or equal to the thickness of the material of the panel portion 171. The panel portion 171 is relatively thick to achieve a reliable sealing installation, and the deformation cylinder 172 is relatively thin to facilitate deformation with pressure change.
The panel portion 171 is provided with a plurality of fitting holes 174, and the plurality of fitting holes 174 are adapted to receive screw penetration 189 therethrough for fixed fitting.
As shown in fig. 7, the panel portion 171 is provided with at least one turn of waterproof ribs 175 surrounding the deformation cylinder 172, and the waterproof ribs 175 are used to improve the sealing effect at the mounting portion of the elastic pressure-reducing member 170. For example, the panel portion 171 is provided with two rings of waterproof ribs 175 surrounding the deformation cylinder 172, and the fitting hole 174 is located between the two rings of waterproof ribs.
The elastic pressure reduction member 170 may be integrally formed using a silicone material.
In another embodiment, the elastic pressure reducer 170 may be in the form of a flat plate or an arc plate, and the material thickness of the middle area of the elastic pressure reducer 170 is less than or equal to the material thickness of the edge area of the elastic pressure reducer 170, which also serves to achieve a reliable sealing fit in the edge area, and the middle area is relatively more conducive to deformation with pressure changes.
The screw hole 157 is further used for arranging a pressing cover 180, the pressing cover 180 is provided with a water passing hole 181 corresponding to the water inlet hole 173, the aperture of the water passing hole 181 is smaller than or equal to that of the water inlet hole 173, the water passing hole 181 is relatively small, foreign matters (such as sharp objects) can be prevented from entering the deformation cylinder 172 and piercing the deformation cylinder, the number of the water passing holes 181 can be one or more, and the pressing cover 180 is tightly matched with the screw hole 157 through a screw 189 to fix the elastic pressure reducing piece 170 on the end cover 150.
The end cover 150 is used for sealing the end of the cylinder 100, the pressure plate 200 is pressed and buckled on the surface of the end cover 150, the pressure plate 200 can be in a disc shape, as shown in fig. 4, the pressure plate 200 is provided with a middle locking hole 201 and a plurality of edge locking holes 202, as shown in fig. 1 and 2, the deep sea fish luring lamp further comprises a middle locking screw 211 and a plurality of edge locking screws 212, the middle locking screw 211 penetrates through the inner cavity of the cylinder 100, extends out of the middle locking hole 201 and is locked by a nut, and the plurality of edge locking screws 212 are distributed on the side edge of the outer cover 110, extend out of the edge locking holes 202 and are locked by. A plurality of edge locking screws 212 are further interconnected by retaining ring 213 to form a protective shield against impact with housing 110. The plurality of edge locking screws 212 through the middle locking screw 211 can make the pressure plate 200 stressed relatively uniformly, and the pressure applied to the large and small sealing rings 140 is relatively uniform.
The pressing plate 200 is further provided with a plurality of heat dissipation water holes 203 (e.g. 4) corresponding to the axial direction of the inner cavity of the inner cylinder 100, and the heat dissipation water holes 203 are distributed around the middle locking hole 201 in a fan shape.
In another embodiment, the pressing plate 200 may also be "T" shaped (not shown), and includes a plurality of, for example, at least three, each of which includes a connecting wall, an upper pressing arm and a lower pressing arm at two ends of the connecting wall, the upper pressing arm and the lower pressing arm are fastened to the surface of the end cap 150, the surface of the end cap 150 is correspondingly provided with a groove to match with the upper pressing arm and the lower pressing arm, or the surface of the end cap 150 is provided with protruding plates at intervals, and the intervals between the protruding plates form grooves to match with the upper pressing arm and the lower pressing arm.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A deep sea fish luring lamp, comprising:
the cavity is used for arranging a light source;
the elastic pressure reducing piece is arranged on the cavity and used for elastically deforming towards the interior of the cavity under the action of external water pressure so as to adapt to pressure change.
2. The deep sea fish luring lamp of claim 1, wherein: the cavity includes barrel, dustcoat, end cover, the dustcoat is the printing opacity cover, the end cover is the ring body form, the dustcoat spacer sleeve is located the barrel periphery, the end cover the barrel the dustcoat is connected and is used for setting up in order to form the cavity of light source, the barrel includes erection segment and linkage segment, the linkage segment is located the both ends of erection segment, the erection segment has a plurality of level and smooth surfaces in order to be used for the laminating setting the light source, the linkage segment is ring shape.
3. The deep sea fish luring lamp of claim 2, wherein: the outer contour of the mounting section is hexagonal.
4. The deep sea fish luring lamp of claim 2, wherein: the deep sea fish luring lamp further comprises a pressing plate, and the pressing plate is buckled on the outer surface of the end cover in a pressing mode.
5. The deep sea fish luring lamp of claim 4, wherein:
the deep sea fish luring lamp is characterized in that the pressing plate is in a disc body shape, the pressing plate is provided with a middle locking hole and a plurality of edge locking holes, and the deep sea fish luring lamp further comprises a middle locking screw and a plurality of edge locking screws;
the middle locking screw penetrates through the inner cavity of the barrel body and extends out of the middle locking hole to be locked through a nut;
the plurality of edge locking screws are distributed on the side edge of the outer cover and extend out of the edge locking holes to be locked through nuts.
6. The deep sea fish luring lamp of claim 4, wherein: the pressing plate is further provided with a heat dissipation water hole, and the heat dissipation water hole is formed in the inner cavity corresponding to the inner cylinder.
7. The deep sea fish luring lamp of claim 1, wherein the cavity is provided with a pressure reducing hole and a screw hole, the elastic pressure reducing member covers the pressure reducing hole assembly, the screw hole is positioned around the pressure reducing hole, the elastic pressure reducing member is assembled with the cavity through a screw, the screw hole is a blind hole, and the elastic pressure reducing member comprises:
the panel part is provided with a water inlet hole and is used for pressing and covering the periphery of the pressure reducing hole;
the deformation cylinder is connected with the panel part and communicated with the water inlet hole, and the deformation cylinder extends into the cavity through the pressure reducing hole.
8. The deep sea fish luring lamp of claim 7, wherein the shape-changing barrel is formed of a material having a thickness less than or equal to a thickness of the panel portion.
9. The deep sea fish luring lamp of claim 7, further comprising a pressing cover, wherein the pressing cover is provided with a water through hole corresponding to the water inlet hole, and the diameter of the water through hole is smaller than or equal to that of the water inlet hole.
10. The deep sea fish luring lamp of claim 4, wherein the panel portion is provided with at least one ring of waterproof ribs surrounding the deformable cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365394.6A CN111578219A (en) | 2020-04-30 | 2020-04-30 | Deep sea fish luring lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010365394.6A CN111578219A (en) | 2020-04-30 | 2020-04-30 | Deep sea fish luring lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111578219A true CN111578219A (en) | 2020-08-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010365394.6A Pending CN111578219A (en) | 2020-04-30 | 2020-04-30 | Deep sea fish luring lamp |
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| CN (1) | CN111578219A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228805A (en) * | 2020-11-11 | 2021-01-15 | 王华方 | Marine LED fish luring lamp |
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| CN212319600U (en) * | 2020-04-30 | 2021-01-08 | 深圳市超频三科技股份有限公司 | Deep sea fish luring lamp |
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| KR20100129800A (en) * | 2009-05-31 | 2010-12-10 | 김재균 | Led fishlight for flexible body in water pressure |
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| CN112228805A (en) * | 2020-11-11 | 2021-01-15 | 王华方 | Marine LED fish luring lamp |
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