CN109607329A - A kind of portable underwater fishing lamp automatic winding-unwinding system - Google Patents
A kind of portable underwater fishing lamp automatic winding-unwinding system Download PDFInfo
- Publication number
- CN109607329A CN109607329A CN201811621273.2A CN201811621273A CN109607329A CN 109607329 A CN109607329 A CN 109607329A CN 201811621273 A CN201811621273 A CN 201811621273A CN 109607329 A CN109607329 A CN 109607329A
- Authority
- CN
- China
- Prior art keywords
- fishing lamp
- winding drum
- pressing plate
- automatic winding
- unwinding system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
The present invention relates to a kind of portable underwater fishing lamp automatic winding-unwinding systems, it include: the driving unit being set on bracket, gear unit and fishing lamp retractable unit, the gear unit includes: winding drum, driving wheel and movable pulley, the driving wheel is fixed on the side of the winding drum and is connected with the output end of the driving unit, the movable pulley is set to the top of the winding drum, and the electric wire on the winding drum is connected through the movable pulley with the fishing lamp of the fishing lamp retractable unit；The fishing lamp retractable unit further include: pressing plate and limit switch, the pressing plate is hingedly arranged on the bracket and is located at the top of the fishing lamp, the limit switch is set to the top of the pressing plate, for cutting off the circuit of driving unit when fishing lamp rises and contacts pressing plate jack-up with limit switch.The present invention has the characteristics that structure is simple, reliable, stable and safe.
Description
Technical field
The invention belongs to technical field of ships, and in particular to a kind of portable underwater fishing lamp automatic winding-unwinding system.
Background technique
With the development of sea fishery, become the reason of light using marine fishes, therefore fisherman can discharge collection using fishing boat
Fish lamp lures the shoal of fish.Traditional mode that bright light is put around fishing boat, is intended only as fisherman and illuminates use, but had been surprisingly found that and permitted
More fish come to trip at light, and some fish are even primered, and deck has been jumped onto.But the lamp of traditional lighting, there are function
Rate is small, and shine the shortcomings that not concentrating, not being placed on the bottom, can not cooperate fishnet synchronization action；And fish production working condition
Special, lamp and lamps and lanterns are often patted in wave and are worked in vessel roll, it is therefore necessary to have good shockproof and waterproof
Performance.In the prior art, fishing lamp is by manually discharging, it is necessary to first put water into and turn on light again, when water outlet, it is necessary to first turn off the light and mention again
The water surface out, troublesome in poeration, careless slightly light bulb is possible to explode, and causes electric shock accidents.
Summary of the invention
In view of the deficiencies of the prior art, the invention proposes a kind of portable underwater fishing lamp automatic winding-unwinding system, this hairs
Bright system is applied to fishing lamp under water, has the characteristics that structure is simple, reliable, stable and safe, and can be with synchronous matching
Fishnet movement, the preferably efficiency of raising fisherman fishing.
In order to solve the above technical problems, the technical scheme adopted by the invention is as follows:
A kind of portable underwater fishing lamp automatic winding-unwinding system, comprising: be set to driving unit on bracket, gear unit sum aggregate
Fish lamp retractable unit, the gear unit include: winding drum, driving wheel and movable pulley, the driving wheel be fixed on it is described around
It is connected on the side of line roller and with the output end of the driving unit, the movable pulley is set to the upper of the winding drum
Square, the electric wire on the winding drum is connected through the movable pulley with the fishing lamp of the fishing lamp retractable unit, for controlling
The folding and unfolding of the fishing lamp；The fishing lamp retractable unit further include: pressing plate and limit switch, the pressing plate are hingedly set to institute
The top of the fishing lamp is stated on bracket and is located at, the limit switch is set to the top of the pressing plate, for working as fishing lamp
When rising jacks up pressing plate and limit switch contacts, the circuit of driving unit is cut off.
Further, the gear unit further include: fabric wheel is arranged on the bracket and is located at the winding drum
Between movable pulley, for electric wire to be compressed.
Further, pulley fixed ring is fixed in the bearing two sides of the movable pulley, and the pulley fixed ring
Upper end is higher than the upper end of the movable pulley and abuts with the top of the bracket, for preventing wire dropout.
Further, the gear unit further include: the conducting slip ring being set to inside the winding drum, external electricity
Source is connected with the fixing end of the conducting slip ring, and the round end of the conducting slip ring is connected with the electric wire on the winding drum.
Further, the fishing lamp retractable unit further include: lamps and lanterns recovery cylinder, for placing the fishing lamp, and
The barrel of the lamps and lanterns recovery cylinder is equipped with flexible material, for preventing fishing lamp from hitting damage.
Further, the pressing plate is located in the top port of the lamps and lanterns recovery cylinder, prevents when for transferring fishing lamp
Seawater penetrates into.
Further, the driving wheel and the winding drum are coaxially disposed.
Further, the pressing plate is fixed on the bracket by hinge.
Further, the driving unit is decelerating motor.
Further, it is equipped with handle, on the decelerating motor convenient for guiding and supporting.
Beneficial effects of the present invention include at least: present system is applied to fishing lamp under water, have structure it is simple, can
It leans on, stablize and the feature of safety, and can act with synchronous matching fishnet, preferably the efficiency fished of raising fisherman.
Detailed description of the invention
Fig. 1 is present system structural perspective.
Fig. 2 is present system structural plan figure.
Wherein, 1, bracket, 2, motor drive wheel, 3, winding drum, 4, decelerating motor, 5, handle, 6, electric wire, 7, sliding
Wheel, 8, limit switch, 9, pressing plate, 10, fishing lamp, 11, lamps and lanterns recovery cylinder, 12, fabric wheel, 13, pulley fixed ring, 14, conduction
Slip ring.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, combined with specific embodiments below to this
Invention is described in further detail.The embodiments described below is exemplary, and for explaining only the invention, and cannot be understood
For limitation of the present invention.Particular technique or condition are not specified in embodiment, according to the literature in the art described skill
Art or condition are carried out according to product description.
According to an embodiment of the invention, Fig. 1 is present system structural perspective, Fig. 2 is present system structural plan
Figure, referring to Fig.1 and shown in 2, a kind of portable underwater fishing lamp automatic winding-unwinding system of the present invention specifically includes that setting
In driving unit, gear unit and fishing lamp retractable unit on bracket, more specifically, driving unit of the present invention is preferably
Decelerating motor, bracket of the present invention is step shape or similar anti-Z-shaped shape, for fixing winding drum and the electricity that slows down
Machine.
According to some embodiments of the present invention, referring to Fig.1 and shown in 2, handle is installed above the decelerating motor, it is entire to fill
The position for the center of gravity set is located on decelerating motor, therefore installation handle lifts whole device with can be convenient herein.
According to an embodiment of the invention, referring to Fig.1 and shown in 2, the gear unit include: winding drum, driving wheel and
Movable pulley, the driving wheel is fixed on the side of the winding drum and is connected with the output end of the driving unit, described
Movable pulley is set to the top of the winding drum, and the electric wire on the winding drum is received through the movable pulley and the fishing lamp
The fishing lamp for putting unit is connected, and decelerating motor rotation is rotated by belt or chain-driving driving wheel, due to driving wheel with
Winding drum is fixed, and therefore, winding drum can be driven to rotate with bearing, and just folding and unfolding is electric on winding drum for electric wire after rotation
Line, and then control the folding and unfolding up and down of the fishing lamp.
According to an embodiment of the invention, referring to Fig.1 and shown in 2, gear unit of the present invention further include: be set to described
Conducting slip ring inside winding drum, external power supply are connected with the fixing end of the conducting slip ring, the rotation of the conducting slip ring
Turn end to be connected with the electric wire on the winding drum, for powering, and solves electric wire on winding drum without the continuous rotation of limitation
When turning, in fact it could happen that wire intertwist and the problems such as knotting.
According to an embodiment of the invention, referring to Fig.1 and shown in 2, the gear unit further include: fabric wheel is set to institute
It states on bracket and between the winding drum and movable pulley, the movable pulley, fabric wheel and winding drum compress electric wire,
Fishing lamp is played below movable pulley, due to being affected by gravity, electric wire is able to maintain downward stretching, and fabric wheel compresses electric wire, reduces
Wire bend, furthermore movable pulley, fabric wheel and winding drum all use bearing, it is possible to reduce electric wire and movable pulley, fabric wheel and
Friction between winding drum, prevents electric wire from falling off from movable pulley.In addition, electric wire falls off from movable pulley in order to prevent,
Pulley fixed ring is mounted on movable pulley, movable pulley fixed ring wraps up pulley, more specifically, in the bearing two sides of the movable pulley
It is fixed with pulley fixed ring, is not rotated with movable pulley, and the upper end of the pulley fixed ring is always positioned at the movable pulley
The top of upper end is simultaneously abutted with the top of the bracket, and channel, which is just formed, at lower part to allow electric wire to pass through, and can guarantee electricity in this way
Line slides on movable pulley always and is unlikely to split away off.
According to some embodiments of the present invention, the driving wheel and the winding drum are coaxially disposed.
According to an embodiment of the invention, the fishing lamp retractable unit includes: above-mentioned fish gathering referring to Fig.1 and shown in 2
Lamp, lamps and lanterns recovery cylinder, pressing plate and limit switch, wherein lamps and lanterns recovery cylinder is connected with fixed bracket, by by fishing lamp recycle into
In lamps and lanterns recovery cylinder, good protection can be provided for fishing lamp, reduce the impact force during vessel roll to lamps and lanterns, it can
To efficiently reduce damage.
According to some embodiments of the present invention, gap is smaller between the fishing lamp and lamps and lanterns recovery cylinder, two whole shapes
Shape is similar, is all cylinder, flexible material is in addition installed in cylinder, specific type is unrestricted, such lamps and lanterns institute when jolting
The impact force received all can substantially reduce, and can be effectively protected lamps and lanterns.
According to an embodiment of the invention, the pressing plate is hingedly arranged on the bracket and is located at the lamps and lanterns recovery cylinder
In top port, prevent seawater from penetrating into when for transferring fishing lamp；The limit switch is set to the top of the pressing plate, is used for
When fishing lamp, which rises, contacts pressing plate jack-up with limit switch, the circuit of driving unit is cut off.
According to a particular embodiment of the invention, articulated manner of the present invention is specially hinge, and one end is fixed on bracket,
The other end is connected with pressing plate and carries out open and close movement, when fishing lamp, which recycles, rises the top port for reaching lamps and lanterns recovery cylinder, meeting
It washes pressing plate open, after pressing plate upwardly opens certain stroke, can contact and trigger limit switch, switch state changes, triggering
The circuit of the controller cutting decelerating motor of decelerating motor, makes decelerating motor shut down.
According to some embodiments of the present invention, the control of decelerating motor of the present invention is controlled by controller, when the electricity that slows down
Machine opens fishing lamp after decentralization a period of time, in recycling, calculates the time, turns off fishing lamp when soon going out the water surface, this
Sample can just make fishing lamp work under water, good heat radiating.
Automatic winding-unwinding system of the present invention is arranged on fishery ship, can be multiple placed side by side on fishery ship, structure
It is compact.The lamps and lanterns recovery cylinder of the system during installation, needs to reserve aperture in fishery boat bottom, aperture and lamps and lanterns recovery cylinder it
Between it is reliable and be seamlessly connected, the port at the top of lamps and lanterns recovery cylinder not will lead to leak easily and come in, because recovery cylinder height is arranged
It is longer, it is higher than the water surface, general stormy waves can not allow water to pour in from top port and be also provided with pressing plate.
In conclusion present system is applied to fishing lamp under water, it is simple with structure, reliable, stable and safety
Feature, and can be acted with synchronous matching fishnet, preferably improve the efficiency of fisherman's fishing.
In the present invention unless specifically defined or limited otherwise, the terms such as term " connected ", " connection " should do broad sense reason
Solution, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connection, be also possible to electricity
Connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of element.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant, at the same time, for those skilled in the art, the think of according to the application
Think, there will be changes in the specific implementation manner and application range.
Claims (10)
1. a kind of portable underwater fishing lamp automatic winding-unwinding system, comprising: be set to driving unit on bracket, gear unit and
Fishing lamp retractable unit, which is characterized in that
The gear unit includes: winding drum, driving wheel and movable pulley, and the driving wheel is fixed on the side of the winding drum
It is connected on face and with the output end of the driving unit, the movable pulley is set to the top of the winding drum, the coiling
Electric wire on roller is connected through the movable pulley with the fishing lamp of the fishing lamp retractable unit, for controlling the fishing lamp
Folding and unfolding；
The fishing lamp retractable unit further include: pressing plate and limit switch, the pressing plate is hingedly arranged on the bracket and position
In the top of the fishing lamp, the limit switch is set to the top of the pressing plate, for rising when fishing lamp by pressing plate top
Rise with limit switch contact when, cut off the circuit of driving unit.
2. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the gear unit
Further include: fabric wheel is arranged on the bracket and between the winding drum and movable pulley, for compressing electric wire.
3. portable underwater fishing lamp automatic winding-unwinding system according to claim 1 or 2, which is characterized in that in the cunning
The bearing two sides of driving wheel are fixed with pulley fixed ring, and the upper end of the pulley fixed ring is higher than the upper end of the movable pulley simultaneously
It is abutted with the top of the bracket, for preventing wire dropout.
4. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the gear unit
Further include: the conducting slip ring being set to inside the winding drum, external power supply are connected with the fixing end of the conducting slip ring,
The round end of the conducting slip ring is connected with the electric wire on the winding drum.
5. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the fishing lamp is received
Put unit further include: lamps and lanterns recovery cylinder for placing the fishing lamp, and is equipped with flexibility on the barrel of the lamps and lanterns recovery cylinder
Material, for preventing fishing lamp from hitting damage.
6. portable underwater fishing lamp automatic winding-unwinding system according to claim 5, which is characterized in that the pressing plate is located at
In the top port of the lamps and lanterns recovery cylinder, prevent seawater from penetrating into when for transferring fishing lamp.
7. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the driving wheel with
The winding drum coaxial arrangement.
8. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the pressing plate passes through
Hinge is fixed on the bracket.
9. portable underwater fishing lamp automatic winding-unwinding system according to claim 1, which is characterized in that the driving unit
For decelerating motor.
10. portable underwater fishing lamp automatic winding-unwinding system according to claim 9, which is characterized in that in the deceleration
Motor is equipped with handle, convenient for guiding and supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621273.2A CN109607329B (en) | 2018-12-28 | 2018-12-28 | Portable automatic retractable system for underwater fish gathering lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811621273.2A CN109607329B (en) | 2018-12-28 | 2018-12-28 | Portable automatic retractable system for underwater fish gathering lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109607329A true CN109607329A (en) | 2019-04-12 |
| CN109607329B CN109607329B (en) | 2021-01-29 |
Family
ID=66012819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811621273.2A Active CN109607329B (en) | 2018-12-28 | 2018-12-28 | Portable automatic retractable system for underwater fish gathering lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109607329B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015365A (en) * | 1983-07-04 | 1985-01-26 | Kyoei Zoki Kk | Hose operating system of fish pump |
| CN2665092Y (en) * | 2003-03-21 | 2004-12-22 | 中国科学院沈阳自动化研究所 | Self-winding type navel cord cable folding and unfolding apparatus with no slip-rings |
| CN102901063A (en) * | 2012-11-06 | 2013-01-30 | 浙江天地人科技有限公司 | Luminaire lifting device and liftable luminaire |
| CN105444089A (en) * | 2015-12-31 | 2016-03-30 | 浙江中博光电科技有限公司 | Large-power LED (light-emitting diode) fish catching and collecting lamp |
| CN205640834U (en) * | 2016-05-10 | 2016-10-12 | 深圳市金叶光线发展有限公司 | LED underwater fishing lamp and LED fish gathering system |
| CN106585887A (en) * | 2016-12-22 | 2017-04-26 | 广东雨嘉水产食品有限公司 | Fishing boat with protective lamp cover |
| CN206310359U (en) * | 2016-12-27 | 2017-07-07 | 广州市震泓光电科技有限公司 | Powered reels lifter and its lifting lamp |
-
2018
- 2018-12-28 CN CN201811621273.2A patent/CN109607329B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015365A (en) * | 1983-07-04 | 1985-01-26 | Kyoei Zoki Kk | Hose operating system of fish pump |
| CN2665092Y (en) * | 2003-03-21 | 2004-12-22 | 中国科学院沈阳自动化研究所 | Self-winding type navel cord cable folding and unfolding apparatus with no slip-rings |
| CN102901063A (en) * | 2012-11-06 | 2013-01-30 | 浙江天地人科技有限公司 | Luminaire lifting device and liftable luminaire |
| CN105444089A (en) * | 2015-12-31 | 2016-03-30 | 浙江中博光电科技有限公司 | Large-power LED (light-emitting diode) fish catching and collecting lamp |
| CN205640834U (en) * | 2016-05-10 | 2016-10-12 | 深圳市金叶光线发展有限公司 | LED underwater fishing lamp and LED fish gathering system |
| CN106585887A (en) * | 2016-12-22 | 2017-04-26 | 广东雨嘉水产食品有限公司 | Fishing boat with protective lamp cover |
| CN206310359U (en) * | 2016-12-27 | 2017-07-07 | 广州市震泓光电科技有限公司 | Powered reels lifter and its lifting lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109607329B (en) | 2021-01-29 |
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