Ship sailing aid-to-navigation indicator lamp

Abstract

The utility model discloses a ship navigation aid indicating lamp, which belongs to the technical field of ship navigation auxiliary facilities and comprises a floating seat, a light source, a light source shielding component and a light source cover, the light source is arranged on the floating seat, and the light source shielding component comprises a frame body, a shielding mechanism, a toothed chain and a transmission mechanism. A driving mechanism and a solar cell electrically connected with the driving mechanism are arranged on the light source cover, the shielding mechanism comprises a plurality of rotating rods corresponding to the inner ring grooves, and when two corresponding adjacent baffles on two adjacent rotating rods get close to each other, light of the light source is shielded; and when the two corresponding adjacent baffles on the two adjacent rotating rods are far away from each other, the light source penetrates through the gap between the two baffles, so that the light source brightness is switched between shielding and transmission, and the light source brightness flickers, in this way, the light source brightness flickers through control in the using process, and the using effect of the light source is improved. Therefore, the attention of sailors can be quickly attracted.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship navigation auxiliary facility technical field, concretely relates to a ship navigation navigation indicating lamp. BACKGROUND

[0002] Navigation indicating lamp is a kind of light equipment specially designed to help navigation, they play a vital role in aviation and navigation field, navigation indicating lamp provides key navigation and information indication for aviation and navigation by its unique light source and color, and specific light mode, ensure safe and efficient navigation.

[0003] Generally, part of indicating lamp is in the state of constant brightness when working, however, due to the relatively stable light of indicating lamp main body, thereby making the eye-catching effect is poor, so as not to quickly attract the attention of crew, make ship accurately travel to the planned channel, therefore, there is an urgent need to design a kind of ship navigation navigation indicating lamp to solve the above problems. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that the light source can be controlled to flash to quickly attract the attention of crew during use.

[0005] The technical scheme adopted by the utility model to solve the technical problem is a ship navigation navigation indicating lamp, which comprises a floating seat, a light source, a light source shielding assembly and a light source cover.

[0006] The light source is arranged on the floating seat, the light source shielding assembly comprises a frame body, a shielding mechanism, a toothed chain and a transmission mechanism, the light source cover is provided with a driving mechanism and a solar cell electrically connected with the driving mechanism.

[0007] The frame body comprises a plurality of support rods and a circular seat, the plurality of support rods are arranged in a circle on the floating seat and surround the light source, the circular seat is arranged at the top of the plurality of support rods, the circular seat is provided with a plurality of inner ring grooves on the side facing the center of the circle, the circular seat is provided with an outer ring groove on the side away from the center of the circle, a circular groove is formed in the circular seat, and the plurality of inner ring grooves and outer ring grooves are in communication with the circular groove.

[0008] The shielding mechanism comprises a plurality of rotating rods corresponding to the plurality of inner ring grooves, one end of the plurality of rotating rods is rotatably connected to the floating seat, the other end penetrates through the plurality of inner ring grooves and is rotatably connected with the corresponding inner ring grooves, the plurality of rotating rods are connected with rotating rod gears at the part in the corresponding inner ring grooves, and the plurality of rotating rods are provided with baffles on both sides.

[0009] The sprocket chain is provided with teeth on both inner and outer sides, the teeth on the inner side of the sprocket chain are in meshing connection with a plurality of rotating rod gears, the transmission mechanism is arranged in the outer ring groove and is in driving connection with the teeth on the outer side of the sprocket chain, and the light source cover is detachably mounted on the floating seat.

[0010] As a preferred technical scheme of the utility model, the transmission mechanism comprises a connecting shaft, a transmission gear and a transmission groove, one end of the connecting shaft is rotatably connected in the outer ring groove, the other end of the connecting shaft is connected with the transmission groove, the transmission gear is sleeved outside the connecting shaft and close to the bottom of the outer ring groove, and the transmission gear is in mutual meshing connection with the teeth on the outer side of the sprocket chain.

[0011] As a preferred technical scheme of the utility model, the driving mechanism comprises a driving motor, the driving motor is arranged on the top of the light source cover, the output end of the driving motor extends into the light source cover through the light source cover, the part of the driving motor extending into the light source cover is connected with a driving shaft, the driving shaft is connected with a driving gear, and the driving motor is electrically connected with the solar cell.

[0012] As a preferred technical scheme of the utility model, the transmission groove is provided with groove teeth on the inner groove wall, when the light source cover is mounted on the floating seat, the driving gear is inserted into the transmission groove and is in mutual meshing connection with the groove teeth.

[0013] As a preferred technical scheme of the utility model, the floating seat is provided with a plurality of floating seat solar panels, the floating seat is provided with an internal storage battery, and the plurality of floating seat solar panels and the light source are electrically connected with the internal storage battery.

[0014] As a preferred technical scheme of the utility model, the light source cover comprises a top plate, a transparent cover and a base, the transparent cover is arranged between the top plate and the base, the solar cell and the driving motor are arranged on the top plate, and the base is detachably mounted on the floating seat through mounting bolts.

[0015] The utility model has the advantages of:

[0016] The solar cell is arranged to convert solar energy and provide electric energy for the driving mechanism, when the light cover is installed on the floating base, the driving mechanism is arranged to provide power, the gear chain is driven to rotate under the action of the transmission mechanism, the rotating gear chain drives the plurality of rotating rod gears to rotate, the rotating rod gears drive the rotating rods to rotate, the rotating rods drive the baffles to rotate, when the corresponding adjacent two baffles on the two adjacent rotating rods are close to each other, the light of the light source is shielded, when the corresponding adjacent two baffles on the two adjacent rotating rods are away from each other, the light of the light source is transmitted through the gap between the two baffles, the rotation of the plurality of baffles realizes the switching of the shielding and the transmission of the light of the light source, so that the light of the light source is flickered, and the light of the light source can be flickered by controlling to quickly attract the attention of the crew. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a top view schematic diagram of the utility model;

[0018] Figure 2 is a front view schematic diagram of the utility model;

[0019] Figure 3 is a top view schematic diagram of the utility model when the baffles do not shield the light of the light source after removing the light cover;

[0020] Figure 4 is a top view schematic diagram of the utility model when the baffles do not shield the light of the light source after removing the light cover;

[0021] Figure 5 is a front view schematic diagram of the utility model after removing the light cover;

[0022] Figure 6 is a schematic diagram of the frame body part of the utility model;

[0023] Figure 7 is a schematic diagram of the frame body and the baffle and the like part of the utility model;

[0024] Figure 8 is a top view schematic diagram of the ring seat and the like part of the utility model;

[0025] Figure 9 is a schematic diagram of the transmission mechanism of the utility model;

[0026] Figure 10 is a top view schematic diagram of the transmission mechanism of the utility model;

[0027] Figure 11 is a schematic diagram of the driving mechanism and the transmission mechanism and the like part of the utility model;

[0028] Figure 12 is a front view schematic diagram of the floating base and the light source and the like part of the utility model;

[0029] Figure 13 is the front view schematic diagram of the light source cover and other parts of the utility model.

[0030] In the figure: 1, floating seat; 2, light source; 3, frame body; 31, support rod; 32, circular seat; 321, circular groove; 33, inner ring groove; 34, outer ring groove; 35, rotating rod; 351, rotating rod gear; 36, baffle; 37, transmission mechanism; 371, connecting shaft; 372, transmission gear; 373, transmission groove; 374, groove tooth; 38, toothed chain; 4, light source cover; 41, solar cell; 42, driving motor; 43, driving rotating shaft; 44, driving gear; 45, top plate; 46, transparent cover; 47, base; 5, floating seat solar panel. DETAILED DESCRIPTION

[0031] The utility model will be further explained in detail in connection with the drawings.

[0032] In connection with the drawings Figures 1-13 As shown in the figure, a ship navigation aid indicating light includes floating seat 1, light source 2, frame body 3, support rod 31, circular seat 32, circular groove 321, inner ring groove 33, outer ring groove 34, rotating rod 35, rotating rod gear 351, baffle 36, transmission mechanism 37, connecting shaft 371, transmission gear 372, transmission groove 373, groove tooth 374, toothed chain 38, light source cover 4, solar cell 41, driving motor 42, driving rotating shaft 43, driving gear 44, top plate 45, transparent cover 46, base 47 and floating seat solar panel 5.

[0033] In connection with the drawings Figures 1-13The utility model discloses a kind of ship navigation aid indicating light, including: float seat 1, light source 2, light source shelter component and light source cover 4, the light source 2 is arranged on float seat 1, the light source shelter component includes frame body 3, shelter mechanism, sprocket chain 38 and transmission mechanism 37, the light source cover 4 is provided with driving mechanism and solar cell 41 electrically connected with driving mechanism, the frame body 3 includes several support rods 31 and circular ring seat 32, several the support rod 31 is circularly arranged on float seat 1 and surrounds light source 2, the circular ring seat 32 is arranged on the top of several support rods 31, the circular ring seat 32 is provided with several inner ring grooves 33 towards the side of circle center, the circular ring seat 32 is provided with outer ring groove 34 away from the side of circle center, the circular ring groove 321 is opened in the circular ring seat 32, several the inner ring groove 33 and outer ring groove 34 are communicated with circular ring groove 321, the shelter mechanism includes several rotating rods 35 corresponding with several inner ring grooves 33, one end of several the rotating rod 35 is rotatably connected on float seat 1, the other end respectively passes through several the inner ring groove 33 and is rotatably connected with corresponding inner ring groove 33, several the rotating rod 35 is located corresponding inner ring groove 33 portion and is connected with rotating rod gear 351, baffle 36 is arranged on the both sides of several the rotating rod 35, the sprocket chain 38 is provided with teeth on both sides, the teeth on the inside of the sprocket chain 38 are meshed with several rotating rod gears 351, the transmission mechanism 37 is arranged in outer ring groove 34 and is drivingly connected with the teeth on the outside of sprocket chain 38, the light source cover 4 can be detachably mounted on float seat 1, when the light source cover 4 is mounted on float seat 1, the transmission mechanism 37 is drivingly connected with driving mechanism, by setting solar cell 41 to convert solar energy and provide power for driving mechanism, when light source cover 4 is mounted on float seat 1, by setting driving mechanism to provide power, under the action of transmission mechanism 37, sprocket chain 38 is rotated, rotating sprocket chain 38 drives several rotating rod gears 351 to rotate, with the rotation of rotating rod gear 351, thereby driving rotating rod 35 to rotate, rotating rotating rod 35 drives baffle 36 to rotate, when corresponding adjacent two baffles 36 on two adjacent rotating rods 35 are close to each other, the light of light source 2 is sheltered, when corresponding adjacent two baffles 36 on two adjacent rotating rods 35 are away from each other, light source 2 transmits through the gap between two baffles 36, with the rotation of several baffles 36, thereby realizing the switching of the shelter and transmission of the light of light source 2, so that the light of light source 2 flickers, by the above mode, in use, the light of light source 2 can be made to flicker by control, to quickly attract the attention of crew.

[0034] Combined with the attached Figures 1-13As shown, the transmission mechanism 37 comprises a connecting shaft 371, a transmission gear 372 and a transmission groove 373, one end of the connecting shaft 371 is rotatably connected in the outer ring groove 34, the other end of the connecting shaft 371 is connected with the transmission groove 373, the transmission gear 372 is sleeved on the connecting shaft 371 outside and close to the bottom of the outer ring groove 34, the transmission gear 372 is engaged with the outer side teeth of the tooth chain 38, the drive mechanism comprises a drive motor 42, the drive motor 42 is arranged on the top of the light source cover 4, the output end of the drive motor 42 extends into the light source cover 4 through the light source cover 4, the part of the drive motor 42 extending into the light source cover 4 is connected with a drive shaft 43, the drive shaft 43 is connected with a drive gear 44, the drive motor 42 is electrically connected with the solar cell 41, the inner groove wall of the transmission groove 373 is provided with groove teeth 374, when the light source cover 4 is installed on the floating seat 1, the drive gear 44 is inserted into the transmission groove 373 and engaged with the groove teeth 374, the floating seat 1 is provided with a plurality of floating seat solar panels 5, the floating seat 1 is provided with an internal battery, the plurality of floating seat solar panels 5 and the light source 2 are electrically connected with the internal battery, the light source cover 4 comprises a top plate 45, a transparent cover 46 and a base 47, the transparent cover 46 is arranged between the top plate 45 and the base 47, the solar cell 41 and the drive motor 42 are arranged on the top plate 45, the base 47 is detachably installed on the floating seat 1 through the mounting bolt, by arranging the transmission gear 372, when the transmission groove 373 is subjected to the force to rotate by the power, the transmission gear 372 is driven to rotate through the connecting shaft 371, the rotating transmission gear 372 drives the tooth chain 38 to rotate under the engagement, the rotating tooth chain 38 drives a plurality of rotating rod gears 351 to rotate under the engagement, further drives the rotating rod 35 to rotate, further drives the corresponding baffle 36 to rotate, preferably, the corresponding adjacent two baffles 36 on the adjacent two rotating rods 35 can be close to each other, by arranging the solar cell 41, the solar energy is converted and stored as electric energy to provide the electric energy for the drive motor 42, by arranging the drive motor 42 to provide the power, the drive motor 42 is driven to rotate through the drive shaft 43, the rotating drive shaft 43 drives the drive gear 44 to rotate, when the light source cover 4 is installed on the floating seat 1, the drive gear 44 is inserted into the transmission groove 373 and engaged with the groove teeth 374, the rotating drive gear 44 drives the transmission groove 373 to rotate, thereby providing the power for the rotation of the transmission groove 373, by arranging the floating seat solar panel 5 to cooperate with the internal battery, the solar energy is converted and stored as electric energy, so as to provide the electric energy for the light emitting of the light source 2, by arranging the transparent cover 46, the light of the light source 2 can be ensured to be transmitted, by arranging the top plate 45, the solar cell 41 and the drive motor 42 are supported, by arranging the base 47, the detachable installation of the light source cover 4 is facilitated.

[0035] Working principle: in use, first, the light source cover 4 is installed on the floating seat 1, so that the drive gear 44 is inserted into the transmission groove 373 and is engaged with the groove tooth 374, when the light of the light source 2 is needed to flicker, the drive motor 42 starts to drive the drive gear 44 to rotate, thereby driving the transmission groove 373 to rotate, the transmission groove 373 drives the transmission gear 372 to rotate, the transmission gear 372 drives the chain 38 to rotate, the rotating chain 38 drives the plurality of rotating rod gears 351 to rotate, the plurality of rotating rod gears 351 drive the corresponding rotating rods 35 to rotate, the rotating rods 35 drive the corresponding baffle plates 36 to rotate, the rotation of the baffle plates 36, thereby realizing the switching between the light shielding and the light transmission of the light source 2, and further making the light of the light source 2 flicker.

[0036] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A navigational aid indicator for ships, comprising: The float (1), light source (2), light source shielding assembly, and light source cover (4) are characterized in that: The light source (2) is mounted on the float (1). The light source shielding assembly includes a frame (3), a shielding mechanism, a toothed chain (38), and a transmission mechanism (37). The light source cover (4) is provided with a driving mechanism and a solar cell (41) electrically connected to the driving mechanism. The frame (3) includes several support rods (31) and a ring seat (32). The support rods (31) are arranged in a circle on the float (1) and surround the light source (2). The ring seat (32) is arranged on the top of the support rods (31). The ring seat (32) has several inner ring grooves (33) on the side facing the center and an outer ring groove (34) on the side facing away from the center. The ring seat (32) has a ring groove (321) in it. The inner ring grooves (33) and the outer ring grooves (34) are all connected to the ring groove (321). The shielding mechanism includes a plurality of rotating rods (35) corresponding to a plurality of inner ring grooves (33). One end of each of the plurality of rotating rods (35) is rotatably connected to the float (1), and the other end passes through the plurality of inner ring grooves (33) and is rotatably connected to the corresponding inner ring grooves (33). A rotating rod gear (351) is connected to the portion of the plurality of rotating rods (35) located in the corresponding inner ring groove (33). Baffles (36) are provided on both sides of the plurality of rotating rods (35). The toothed chain (38) has teeth on both its inner and outer sides. The teeth on the inner side of the toothed chain (38) mesh with several rotating gears (351). The transmission mechanism (37) is located in the outer ring groove (34) and is driven to connect with the outer teeth of the toothed chain (38). The light source cover (4) is detachably installed on the float (1). When the light source cover (4) is installed on the float (1), the transmission mechanism (37) is driven to connect with the drive mechanism.

2. A navigational aid indicator for ships according to claim 1, characterized in that: The transmission mechanism (37) includes a connecting shaft (371), a transmission gear (372), and a transmission groove (373). One end of the connecting shaft (371) is rotatably connected to the outer ring groove (34), and the other end of the connecting shaft (371) is connected to the transmission groove (373). The transmission gear (372) is fitted outside the connecting shaft (371) and close to the bottom of the outer ring groove (34). The transmission gear (372) meshes with the outer teeth of the gear chain (38).

3. A ship navigation aid indicator light according to claim 2, characterized in that: The driving mechanism includes a drive motor (42), which is located on the top of the light source cover (4). The output end of the drive motor (42) extends through the light source cover (4) into the light source cover (4). The part of the drive motor (42) extending into the light source cover (4) is connected to a drive shaft (43). The drive shaft (43) is connected to a drive gear (44). The drive motor (42) is electrically connected to the solar cell (41).

4. A ship navigation aid indicator light according to claim 3, characterized in that: The transmission groove (373) has groove teeth (374) on its inner wall. When the light source cover (4) is installed on the float (1), the drive gear (44) is inserted into the transmission groove (373) and meshes with the groove teeth (374).

5. A ship navigation aid indicator light according to claim 1, characterized in that: The float (1) is provided with several float solar panels (5), and the float (1) is provided with an internal storage battery. The several float solar panels (5) and the light source (2) are electrically connected to the internal storage battery.

6. A ship navigation aid indicator light according to claim 3, characterized in that: The light source cover (4) includes a top plate (45), a transparent cover (46) and a base (47). The transparent cover (46) is disposed between the top plate (45) and the base (47). The solar cell (41) and the drive motor (42) are both disposed on the top plate (45). The base (47) is detachably mounted on the float (1) by mounting bolts.

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