Combined marine signal light

Abstract

The application provides a combined marine signal lamp, and relates to the field of signal lamps, which comprises a seat body, a fixed battery mounted on the seat body, a plurality of modular batteries, a plurality of modular lamp tubes, a controller, a driving assembly, a limiting assembly and a prompt lamp assembly; the seat body is provided with a first sliding channel and a second sliding channel, and the first sliding channel and the second sliding channel are vertically arranged; each modular battery is arranged in a vertical direction in the first sliding channel, and each modular lamp tube is arranged in a vertical direction in the second sliding channel; the driving assembly is suitable for driving the modular battery at the lowermost end in the first sliding channel to move downward to get rid of the limiting of the limiting assembly, and the driving assembly is suitable for driving the fixed battery at the lowermost end in the second sliding channel to move downward to get rid of the limiting of the limiting assembly; the fixed battery, the prompt lamp assembly, the driving assembly, a first elastic electrode sheet and a second elastic electrode sheet are respectively connected with the controller through wires, and the controller is suitable for controlling the driving assembly and the prompt lamp assembly to work in a timing mode.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of signal light, in particular to a combined marine signal light. BACKGROUND

[0002] The marine signal light is a lamp for the ship to send warning light, which is usually installed on the top of the ship to facilitate interaction or warning with other ships through the signal light. The marine signal light in the prior art is powered by the storage battery on the ship or the lithium battery installed on the marine signal light. The marine signal light needs to work for a long time at night, and when the lithium battery is used for power supply, the battery needs to be replaced or charged after the battery runs out of power. After the battery is replaced or charged, the marine signal light is lit again. Therefore, the marine signal light has a gap period (light-off period) after the battery runs out of power. When the lamp tube of the marine signal light fails, the crew is difficult to replace or maintain the lamp tube in time, and it is also difficult to determine whether the battery runs out of power or the lamp tube fails. Only when the battery is replaced or charged and it is found that the lamp tube is still not lit, it can be determined that the lamp tube fails, and then the lamp tube is replaced or maintained. SUMMARY

[0003] The present application provides a combined marine signal light to solve the technical problems of the prior art that the battery runs out of power and the lamp tube fails.

[0004] In the embodiments of the present application, a combined marine signal light is provided, which comprises a seat body, a fixed battery installed on the seat body, a plurality of modular batteries, a plurality of modular lamp tubes, a controller, a driving assembly, a limiting assembly and a prompt light assembly.

[0005] The seat body is provided with a first sliding channel and a second sliding channel, and the first sliding channel and the second sliding channel are vertically arranged.

[0006] Each of the modular batteries is arranged in a vertical direction in the first sliding channel, and the modular battery can slide in the vertical direction in the first sliding channel. The inner side wall of the first sliding channel is provided with two first elastic electrode sheets, and the two ends of the modular battery in the horizontal direction are each provided with a first electrode block. The two first electrode blocks of the modular battery at the lowermost end in the first sliding channel are respectively connected with the two first elastic electrode sheets, and the limiting assembly limits the movement of the modular battery at the lowermost end in the first sliding channel.

[0007] The modular lamp tubes are stacked in the vertical direction in the second slide, and the modular lamp tubes can slide in the vertical direction in the second slide, the inner side wall of the second slide is provided with two second elastic electrode sheets, two ends of the fixed battery in the horizontal direction are respectively provided with a second electrode block, the two second electrode blocks of the fixed battery at the lowermost end in the second slide are respectively in contact with the two second elastic electrode sheets, and the limiting assembly limits the downward movement of the fixed battery at the lowermost end in the second slide.

[0008] The driving assembly is suitable for driving the modular battery at the lowermost end in the first slide to move downward to get rid of the limitation of the limiting assembly, and the driving assembly is suitable for driving the fixed battery at the lowermost end in the second slide to move downward to get rid of the limitation of the limiting assembly.

[0009] The fixed battery, the prompt lamp assembly, the driving assembly, the first elastic electrode sheet and the second elastic electrode sheet are respectively connected with the controller through wires, and the controller is suitable for timing control of the driving assembly and the prompt lamp assembly.

[0010] The side wall of the second slide is transparent.

[0011] In some embodiments of the present application, the limiting assembly comprises two first limiting devices, and the two first limiting devices are symmetrically arranged with the central plane between the two ends of the modular battery as the symmetry plane, the first limiting device comprises a first limiting block, a first spring and a first limiting shell, the first limiting shell is fixedly connected with the outer side wall of the first slide, the first limiting block is slidably connected with the first limiting shell in the direction of the two ends of the modular battery, one end of the first spring is fixedly connected with the first limiting shell, and the other end of the first spring is fixedly connected with the first limiting block, one end of the first limiting block extends into the interior of the first slide, and when the two first electrode blocks of the modular battery at the lowermost end in the first slide are respectively in contact with the two first elastic electrode sheets, the two ends of the modular battery at the lowermost end in the first slide are respectively abutted with the upper sides of the two first limiting blocks, and when the modular battery at the lowermost end in the first slide moves downward, the first limiting block can be pushed out of the first slide and the first spring can be compressed.

[0012] In some embodiments of the present application, one side of the upper side of the first limiting block close to the center of the first slide is downwardly inclined, and one side of the lower side of the first limiting block close to the center of the first slide is upwardly inclined.

[0013] The modular battery comprises a battery shell, a battery body fixed inside the battery shell, two first electrode blocks fixedly connected at two ends of the battery shell, two electrodes of the battery body connected with the two first electrode blocks through wires, and the upper side of the two ends of the battery shell away from one side of the center of the first slide is downwardly inclined, the lower side of the two ends of the battery shell away from one side of the center of the first slide is upwardly inclined, and the stroke of the driving assembly driving the modular battery at the lowermost end of the first slide to move downward is greater than the width of the two ends of the battery shell in the vertical direction.

[0014] In some embodiments of the application, the limiting assembly comprises two second limiting devices symmetrically arranged with the center plane between the two ends of the modular lamp tube as the symmetry plane, the second limiting device comprises a second limiting block, a second spring and a second limiting shell, the second limiting shell is fixedly connected with the outer side wall of the second slide, the second limiting block is slidingly connected with the second limiting shell in the direction of the two ends of the modular lamp tube, one end of the second spring is fixedly connected with the second limiting shell, and the other end of the second spring is fixedly connected with the second limiting block, one end of the second limiting block extends into the second slide, and when the two second electrode blocks of the modular lamp tube at the lowermost end of the second slide are in contact with the two second elastic electrode pieces, the two ends of the modular lamp tube at the lowermost end of the second slide are in abutment with the upper side of the two second limiting blocks, respectively, and the second limiting block can be pushed out of the second slide and the second spring can be compressed when the modular lamp tube at the lowermost end of the second slide moves downward.

[0015] In some embodiments of the application, the upper side of the second limiting block near one side of the center of the second slide is downwardly inclined, and the lower side of the second limiting block near one side of the center of the second slide is upwardly inclined.

[0016] The modular lamp tube comprises a lamp tube shell and a lamp tube body fixed inside the lamp tube shell, two second electrode blocks fixedly connected at two ends of the lamp tube shell, two electrodes of the lamp tube body connected with the two second electrode blocks through wires, the upper side of the two ends of the lamp tube shell away from one side of the center of the second slide is downwardly inclined, the lower side of the two ends of the lamp tube shell away from one side of the center of the second slide is upwardly inclined, and the stroke of the driving assembly driving the modular lamp tube at the lowermost end of the second slide to move downward is greater than the width of the two ends of the lamp tube shell in the vertical direction.

[0017] In some embodiments of the application, the driving assembly comprises a first driving device, the first driving device is installed on one side of the first slide close to the second slide, the first driving device comprises a first driving shell, a first driving block, and a first electric telescopic rod, the first driving shell is fixedly connected with the outer side of the first slide, the first driving block is slidingly connected with the first driving shell in the direction of the two ends of the modular battery, one end of the first electric telescopic rod is fixedly connected with the first driving shell, the other end of the first electric telescopic rod is fixedly connected with the first driving block, the first driving block is located on the outer side of the first slide, the first electric telescopic rod is telescopic in the direction of the two ends of the modular battery, the upper side of the first driving block close to one side of the center of the first slide is downwardly inclined, the lower side of the first driving block close to one side of the center of the first slide is upwardly inclined, when the first driving block moves towards the inside of the first slide, the first driving block pushes the modular battery at the lowermost end in the first slide to move downward by the lower side of the first driving block.

[0018] The driving assembly comprises a second driving device, the second driving device is installed on one side of the second slide close to the second slide, the second driving device comprises a second driving shell, a second driving block, and a second electric telescopic rod, the second driving shell is fixedly connected with the outer side of the second slide, the second driving block is slidingly connected with the second driving shell in the direction of the two ends of the modular lamp tube, one end of the second electric telescopic rod is fixedly connected with the second driving shell, the other end of the second electric telescopic rod is fixedly connected with the second driving block, the second driving block is located on the outer side of the second slide, the second electric telescopic rod is telescopic in the direction of the two ends of the modular lamp tube, the upper side of the second driving block close to one side of the center of the second slide is downwardly inclined, the lower side of the second driving block close to one side of the center of the second slide is upwardly inclined, when the second driving block moves towards the inside of the second slide, the second driving block pushes the modular lamp tube at the lowermost end in the second slide to move downward by the lower side of the second driving block.

[0019] In some embodiments of the application, the combined marine signal lamp further comprises a light intensity sensor, the light intensity sensor is fixed on the side wall of the second slide, the light intensity sensor is connected with the controller through wires, the light intensity sensor is arranged close to the fixed battery at the lowermost end in the second slide, the light intensity sensor is adapted to detect the luminous brightness of the fixed battery at the lowermost end in the second slide, and the controller controls the driving assembly and the prompt lamp assembly to work according to the detection result of the light intensity sensor.

[0020] In some embodiments of the present application, the prompting lamp assembly comprises a first prompting lamp and a second prompting lamp, the first prompting lamp and the second prompting lamp are connected with the controller through wires respectively, and the first prompting lamp and the second prompting lamp have different light-emitting colors.

[0021] When the detection result of the light intensity sensor is dark, the controller controls the first prompting lamp to emit light and controls the second prompting lamp to be extinguished.

[0022] When the detection result of the light intensity sensor is dim, the controller controls the second prompting lamp to emit light and controls the first prompting lamp to be extinguished.

[0023] In some embodiments of the present application, when the detection result of the light intensity sensor is dark, the controller controls the driving assembly to drive the modular battery at the lowermost end in the first slide to slide downward, the modular battery adjacent to the modular battery at the lowermost end in the first slide slides downward under the action of gravity to connect the two first electrode blocks with the two first elastic electrode pieces respectively, and when the detection result of the light intensity sensor is still dark, the controller controls the first prompting lamp and the second prompting lamp to emit light.

[0024] In some embodiments of the present application, when the detection result of the light intensity sensor is dark, the controller controls the driving assembly to drive the modular battery at the lowermost end in the first slide to slide downward, the modular battery adjacent to the modular battery at the lowermost end in the first slide slides downward under the action of gravity to connect the two first electrode blocks with the two first elastic electrode pieces respectively, and when the detection result of the light intensity sensor is still dark, the controller controls the driving assembly to drive the fixed battery at the lowermost end in the second slide to slide downward, the fixed battery adjacent to the fixed battery at the lowermost end in the second slide slides downward under the action of gravity to connect the two second electrode blocks with the two second elastic electrode pieces respectively, and the controller controls the first prompting lamp and the second prompting lamp to emit light.

[0025] The present application has the following beneficial effects:

[0026] 1. The controller controls the drive component to drive the modular battery located at the bottom of the first slide to slide downwards at regular intervals. The modular batteries above the bottom of the first slide slide slide downwards under the action of gravity until they are connected to the two first electrode blocks and the two first elastic electrode plates respectively, realizing automatic replacement of modular batteries. This eliminates the need for crew members to climb to the top of the ship to manually replace the modular batteries. The interval for replacing modular batteries is preset to be less than the battery's endurance. For example, if the battery's endurance is 3 hours, the interval for replacing modular batteries is preset to 2 hours. This helps to avoid long gaps in the replacement process due to untimely replacement of modular batteries.

[0027] 2. When the modular light tube is not lit, it may be due to a dead modular battery and / or a malfunction of the modular light tube. The first indicator light will illuminate to remind the crew to replace the modular battery or the modular light tube. When the modular light tube is dim, it usually indicates that the modular battery is low. The second indicator light will illuminate to remind the crew to replace the modular battery. This can be seen to help the crew improve the accuracy of judging whether the modular light tube is malfunctioning. For example, if the modular battery has not actually worked for half of the endurance time and the modular light tube goes out, it is very likely that the modular light tube is malfunctioning.

[0028] 3. If the modular light tube still does not light up after the modular battery is automatically replaced, it is usually a faulty modular light tube that needs to be replaced. The first and second indicator lights will illuminate to prompt the crew to replace the modular light tube. This helps the crew to determine whether the modular light tube is faulty.

[0029] 4. If the modular light tube is still not lit, it is usually a faulty modular light tube that needs to be replaced. The first and second indicator lights will illuminate to remind the crew to replace the modular light tube. Alternatively, the controller can control the drive component to automatically replace the modular light tube, shortening the downtime between replacing the modular battery and the modular light tube. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the structure of the combined marine signal light in the embodiments of this application;

[0032] Figure 2 This is a schematic diagram of the modular battery structure in an embodiment of this application;

[0033] Figure 3 is a structural schematic view of the first limiting device in the embodiment of the application;

[0034] Figure 4 is a structural schematic view of the first driving device in the embodiment of the application;

[0035] Figure 5 is a structural schematic view of the connection of the modular battery, the first limiting device and the first driving device in the embodiment of the application;

[0036] Figure 6 is a structural schematic view of the connection of the modular battery and the first driving block in the embodiment of the application; Figure 5

[0037] Figure 7 is a structural schematic view of the modular lamp tube in the embodiment of the application;

[0038] Figure 8 is a structural schematic view of the first limiting device in the embodiment of the application;

[0039] Figure 9 is a structural schematic view of the second driving device in the embodiment of the application;

[0040] Figure 10 is a structural schematic view of the connection of the modular lamp tube, the second limiting device and the second driving device in the embodiment of the application;

[0041] Figure 11 is a structural schematic view of the connection of the modular lamp tube and the second driving block in the embodiment of the application; Figure 10

[0042] Figure 12 is a structural schematic view of the connection of the controller and each component in the embodiment of the application.

[0043] Reference signs:

[0044] ​​101. Base; 102. Fixed battery; 103. Modular battery; 104. Modular lamp tube; 105. Controller; 106. First slide rail; 107. Second slide rail; 108. First elastic electrode sheet; 109. First electrode block; 110. Second elastic electrode sheet; 111. Second electrode block; 112. First limiting device; 113. First limiting block; 114. First spring; 115. First limiting housing; 116. Battery housing; 117. Battery body; 118. Second limiting device; 119. Second limiting block; 120. Second spring; 121. Second limiting housing; 122. Lamp tube housing; 123. Lamp tube body; 124. First driving device; 125. First driving housing; 126. First driving block; 127. First electric telescopic rod; 128. Second driving device; 129. Second driving housing; 130. Second driving block; 131. Second electric telescopic rod; 132. Light intensity sensor; 133. First indicator light; 134. Second indicator light; 135. Magnet; 136. Transparent cover; 137. Integrated circuit board; 138. First storage cavity; 139. Second storage cavity. Detailed Implementation

[0045] The embodiments of this application will be described in further detail below with reference to the accompanying drawings and examples. The terminology used in the embodiments section of this application is only used to explain the specific embodiments of this application and is not intended to limit this application.

[0046] like Figures 1 to 12 As shown in the embodiments of this application, a combined marine signal light is provided, including a base 101 and a fixed battery 102, multiple modular batteries 103, multiple modular lamp tubes 104, a controller 105, a drive assembly, a limit assembly, and an indicator light assembly mounted on the base 101.

[0047] The seat 101 is provided with a first slide rail 106 and a second slide rail 107, and the first slide rail 106 and the second slide rail 107 are arranged vertically;

[0048] Each modular battery 103 is stacked vertically within the first slide rail 106. The modular battery 103 can slide vertically within the first slide rail 106. The inner sidewall of the first slide rail 106 is provided with two first elastic electrode plates 108. Each of the two ends of the modular battery 103 in the horizontal direction is provided with a first electrode block 109. The two first electrode blocks 109 of the modular battery 103 located at the bottom of the first slide rail 106 are respectively in contact with the two first elastic electrode plates 108. The limiting component limits the modular battery 103 located at the bottom of the first slide rail 106, restricting the modular battery 103 from moving downward.

[0049] The modular lamp tubes 104 are stacked in the vertical direction in the second slide 107, the modular lamp tubes 104 can slide in the vertical direction in the second slide 107, the inner side wall of the second slide 107 is provided with two second elastic electrode sheets 110, the two ends of the fixed battery 102 in the horizontal direction are respectively provided with a second electrode block 111, the two second electrode blocks 111 of the fixed battery 102 at the lowermost end in the second slide 107 are respectively connected with the two second elastic electrode sheets 110 in contact, and the limiting assembly limits the fixed battery 102 at the lowermost end in the second slide 107 to move downward;

[0050] The driving assembly is suitable for driving the modular battery 103 at the lowermost end in the first slide 106 to move downward to get rid of the limiting of the limiting assembly, and the driving assembly is suitable for driving the fixed battery 102 at the lowermost end in the second slide 107 to move downward to get rid of the limiting of the limiting assembly;

[0051] The fixed battery 102, the prompt lamp assembly, the driving assembly, the first elastic electrode sheet 108 and the second elastic electrode sheet 110 are respectively connected with the controller 105 through wires, and the controller 105 is suitable for controlling the driving assembly and the prompt lamp assembly to work at a time;

[0052] The side wall of the second slide 107 is transparent.

[0053] Through the above-mentioned implementation of the embodiment, the controller 105 controls the driving assembly to drive the modular battery 103 at the lowermost end in the first slide 106 to slide downward every certain period of time, the modular battery 103 adjacent to the modular battery 103 at the lowermost end in the first slide 106 slides downward under the action of gravity to connect the two first electrode blocks 109 with the two first elastic electrode sheets 108, so as to realize automatic replacement of the modular battery 103, without the need for the crew to climb to the top of the ship to manually replace the modular battery 103, the interval time for replacing the modular battery 103 is pre-set to be less than the endurance time of the modular battery 103, for example, the endurance time of the modular battery 103 is 3 hours, and the interval time for replacing the modular battery 103 is pre-set to be 2 hours, which helps to avoid the situation that the modular battery 103 is not replaced in time or there is a long interval during the replacement process.

[0054] In the embodiment, the bottom of the seat body 101 is fixedly connected with a magnet 135, the seat body 101 is fixedly adsorbed on the steel plate of the ship roof through the magnet 135, the upper end of the seat body 101 is covered with a transparent cover body 136, the fixed battery 102, the plurality of modular batteries 103, the plurality of modular lamp tubes 104, the controller 105, the driving assembly, the limiting assembly and the prompt light assembly are all inside the transparent cover body 136, and the transparent cover body 136 is used for protecting the fixed battery 102, the plurality of modular batteries 103, the plurality of modular lamp tubes 104, the controller 105, the driving assembly, the limiting assembly and the prompt light assembly. The side wall of the second slide 107 is provided with transparency to avoid blocking the light of the modular lamp tube 104. The seat body 101 is fixedly connected with an integrated circuit board 137, and the controller 105 is integrated on the integrated circuit board 137.

[0055] In some embodiments of the embodiment, the limiting assembly includes two first limiting devices 112, and the two first limiting devices 112 are symmetrically arranged with the central plane between the two ends of the modular battery 103 as the symmetry plane. The first limiting device 112 includes a first limiting block 113, a first spring 114 and a first limiting shell 115. The first limiting shell 115 is fixedly connected with the outer side wall of the first slide 106, the first limiting block 113 is slidingly connected with the first limiting shell 115 in the direction of the two ends of the modular battery 103, one end of the first spring 114 is fixedly connected with the first limiting shell 115, the other end of the first spring 114 is fixedly connected with the first limiting block 113, one end of the first limiting block 113 extends into the first slide 106, and when the two first electrode blocks 109 of the modular battery 103 at the lowermost end in the first slide 106 are in contact connection with the two first elastic electrode sheets 108 respectively, the two ends of the modular battery 103 at the lowermost end in the first slide 106 are in abutment with the upper sides of the two first limiting blocks 113 respectively. When the modular battery 103 at the lowermost end in the first slide 106 moves downward, the first limiting block 113 can be pushed out of the first slide 106 and the first spring 114 can be compressed.

[0056] In some embodiments of the embodiment, one side of the upper side of the first limiting block 113 close to the center of the first slide 106 is provided in a downward inclined manner, and one side of the lower side of the first limiting block 113 close to the center of the first slide 106 is provided in an upward inclined manner.

[0057] The modular battery 103 comprises a battery shell 116, a battery body 117 fixed inside the battery shell 116, two first electrode blocks 109 respectively fixedly connected at two ends of the battery shell 116, two electrodes of the battery body 117 connected with the two first electrode blocks 109 through wires, and the upper sides of the two ends of the battery shell 116 inclined downward away from one side of the center of the first slide 106, the lower sides of the two ends of the battery shell 116 inclined upward away from one side of the center of the first slide 106. The stroke of the driving assembly driving the modular battery 103 at the lowermost end of the first slide 106 to move downward is greater than the width of the two ends of the battery shell 116 in the vertical direction.

[0058] Through the above implementation of the embodiment, after the driving assembly drives the modular battery 103 to move downward, the modular battery 103 passes the first limiting block 113 and falls into the first storage cavity 138 inside the seat body 101, the first limiting block 113 is automatically reset under the elastic force of the first spring 114, and after the driving assembly is reset, the modular battery 103 above the driving assembly automatically slides downward to abut against the first limiting block 113 under the action of gravity, and the two first electrode blocks 109 of the modular battery 103 are respectively connected with the two first elastic electrode sheets 108.

[0059] In some embodiments of the present embodiment, the limiting assembly comprises two second limiting devices 118 symmetrically arranged with the center plane between the two ends of the modular lamp tube 104 as the symmetry plane, the second limiting device 118 comprises a second limiting block 119, a second spring 120, and a second limiting shell 121 fixedly connected with the outer side wall of the second slide 107, the second limiting block 119 is slidingly connected with the second limiting shell 121 in the direction of the two ends of the modular lamp tube 104, one end of the second spring 120 is fixedly connected with the second limiting shell 121, the other end of the second spring 120 is fixedly connected with the second limiting block 119, one end of the second limiting block 119 extends into the second slide 107, and when the two second electrode blocks 111 of the modular lamp tube 104 at the lowermost end of the second slide 107 are respectively connected with the two second elastic electrode sheets 110, the two ends of the modular lamp tube 104 at the lowermost end of the second slide 107 are respectively abutted against the upper sides of the two second limiting blocks 119, and the modular lamp tube 104 at the lowermost end of the second slide 107 can push the second limiting block 119 to slide out of the second slide 107 and compress the second spring 120 when moving downward.

[0060] In some embodiments of the present embodiment, the upper side of the second limiting block 119 near one side of the center of the second slide 107 is inclined downward, and the lower side of the second limiting block 119 near one side of the center of the second slide 107 is inclined upward.

[0061] The modular lamp tube 104 comprises a lamp tube shell 122, a lamp tube body 123, the lamp tube shell 122 is arranged to be transparent, the lamp tube body 123 is fixed inside the lamp tube shell 122, two second electrode blocks 111 are respectively fixedly connected at two ends of the lamp tube shell 122, two electrodes of the lamp tube body 123 are connected with the two second electrode blocks 111 through wires, the upper side of the two ends of the lamp tube shell 122 is arranged to be inclined downward away from one side of the center of the second slide 107, the lower side of the two ends of the lamp tube shell 122 is arranged to be inclined upward away from one side of the center of the second slide 107, and the stroke of the driving assembly driving the modular lamp tube 104 located at the lowermost end of the second slide 107 to move downward is greater than the width of the two ends of the lamp tube shell 122 in the vertical direction.

[0062] Through the above implementation of the embodiment, after the driving assembly drives the modular lamp tube 104 to move downward, the modular lamp tube 104 passes through the second limiting block 119 and falls into the second storage cavity 139 inside the seat body 101, the second limiting block 119 is automatically reset under the elastic force of the second spring 120, and after the driving assembly is reset, the modular lamp tube 104 above the driving assembly automatically slides downward to abut against the second limiting block 119 under the action of gravity, and the two second electrode blocks 111 of the modular lamp tube 104 are respectively in contact with the two second elastic electrode sheets 110.

[0063] In some embodiments of the embodiment, the driving assembly comprises a first driving device 124, the first driving device 124 is installed on one side of the first slide 106 close to the second slide 107, the first driving device 124 comprises a first driving shell 125, a first driving block 126 and a first electric telescopic rod 127, the first driving shell 125 is fixedly connected with the outer side of the first slide 106, the first driving block 126 is slidingly connected with the first driving shell 125 in the direction of the two ends of the modular battery 103, one end of the first electric telescopic rod 127 is fixedly connected with the first driving shell 125, the other end of the first electric telescopic rod 127 is fixedly connected with the first driving block 126, the first driving block is located outside the first slide 106, the first electric telescopic rod 127 is telescopic in the direction of the two ends of the modular battery 103, the upper side of the first driving block 126 is arranged to be inclined downward away from one side of the center of the first slide 106, the lower side of the first driving block 126 is arranged to be inclined upward away from one side of the center of the first slide 106, and when the first driving block 126 moves towards the inside of the first slide 106, the modular battery 103 located at the lowermost end in the first slide 106 is pushed downward by the lower side of the first driving block 126;

[0064] The driving assembly comprises a second driving device 128 installed on the second slide 107 near one side of the second slide 107, the second driving device 128 comprises a second driving shell 129, a second driving block 130 and a second electric telescopic rod 131, the second driving shell 129 is fixedly connected with the outer side of the second slide 107, the second driving block 130 is slidably connected with the second driving shell 129 in the direction of the two ends of the modular lamp tube 104, one end of the second electric telescopic rod 131 is fixedly connected with the second driving shell 129, the other end of the second electric telescopic rod 131 is fixedly connected with the second driving block 130, the second driving block is located outside the second slide 107, the second electric telescopic rod 131 is telescopic in the direction of the two ends of the modular lamp tube 104, the upper side of the second driving block 130 near one side of the center of the second slide 107 is downwardly inclined, the lower side of the second driving block 130 near one side of the center of the second slide 107 is upwardly inclined, when the second driving block 130 moves towards the inside of the second slide 107, the second driving block 130 pushes the modular lamp tube 104 at the lowermost end in the second slide 107 to move downwardly by the lower side of the second driving block 130.

[0065] In some embodiments of the present embodiment, the combined marine signal lamp further comprises a light intensity sensor 132 fixed on the side wall of the second slide 107, the light intensity sensor 132 is connected with the controller 105 through wires, the light intensity sensor 132 is arranged near the fixed battery 102 at the lowermost end in the second slide 107, the light intensity sensor 132 is adapted to detect the luminous brightness of the fixed battery 102 at the lowermost end in the second slide 107, and the controller 105 controls the driving assembly and the prompt lamp assembly to work according to the detection result of the light intensity sensor 132.

[0066] In some embodiments of the present embodiment, the prompt lamp assembly comprises a first prompt lamp 133 and a second prompt lamp 134, the first prompt lamp 133 and the second prompt lamp 134 are respectively connected with the controller 105 through wires, and the first prompt lamp 133 and the second prompt lamp 134 have different light colors.

[0067] When the detection result of the light intensity sensor 132 is not bright, the controller 105 controls the first prompt lamp 133 to emit light and controls the second prompt lamp 134 to be extinguished;

[0068] When the detection result of the light intensity sensor 132 is dim, the controller 105 controls the second prompt lamp 134 to emit light and controls the first prompt lamp 133 to be extinguished.

[0069] By the above-mentioned embodiments of the present embodiment, when the modular light tube is not bright, there may be a modular battery 103 out of power and / or a modular light tube 104 failure, the first prompt light 133 emits light to prompt the crew to replace the modular battery 103 or the modular light tube 104, when the modular light tube 104 emits light dimly, it is usually that the modular battery 103 is low in power, the second prompt light 134 emits light to prompt the crew to replace the modular battery 103, thus it can be seen that it is helpful for the crew to improve the accuracy of judging whether the modular light tube 104 is failure, for example, if the actual working time of the modular battery 103 does not reach half of the endurance time, the modular light tube 104 is extinguished, then it is very likely that the modular light tube 104 is failure.

[0070] In some embodiments of the present embodiment, when the detection result of the light intensity sensor 132 is not bright, the controller 105 controls the driving assembly to drive the modular battery 103 at the lowermost end in the first slide 106 to slide downward, the modular battery 103 adjacent to the upper of the modular battery 103 at the lowermost end in the first slide 106 slides downward to the two first electrode blocks 109 to be connected with the two first elastic electrode sheets 108 under the action of gravity, and when the detection result of the light intensity sensor 132 is still not bright, the controller 105 controls the first prompt light 133 and the second prompt light 134 to emit light.

[0071] By the above-mentioned embodiments of the present embodiment, when the modular light tube 104 is still not bright after the automatic replacement of the modular battery 103, it is usually that the modular light tube 104 is failure, the modular light tube 104 needs to be replaced, and the first prompt light 133 and the second prompt light 134 emit light to prompt the crew to replace the modular light tube 104, thus it can be seen that it is helpful for the crew to judge whether the modular light tube 104 is failure.

[0072] In some embodiments of the present embodiment, when the detection result of the light intensity sensor 132 is not bright, the controller 105 controls the driving assembly to drive the modular battery 103 at the lowermost end in the first slide 106 to slide downward, the modular battery 103 adjacent to the upper of the modular battery 103 at the lowermost end in the first slide 106 slides downward to the two first electrode blocks 109 to be connected with the two first elastic electrode sheets 108 under the action of gravity, and when the detection result of the light intensity sensor 132 is still not bright, the controller 105 controls the driving assembly to drive the fixed battery 102 at the lowermost end in the second slide 107 to slide downward, the fixed battery 102 adjacent to the upper of the fixed battery 102 at the lowermost end in the second slide 107 slides downward to the two second electrode blocks 111 to be connected with the two second elastic electrode sheets 110 under the action of gravity, and the controller 105 controls the first prompt light 133 and the second prompt light 134 to emit light.

[0073] Through the above implementation of the embodiment, when the modular battery 103 is automatically replaced and the modular lamp tube 104 is still not bright, it is generally that the modular lamp tube 104 is faulty, the modular lamp tube 104 needs to be replaced, the first prompt light 133 and the second prompt light 134 emit light to prompt the crew to replace the modular lamp tube 104, or the controller 105 can control the driving assembly to drive to automatically replace the modular lamp tube 104, and the idle period of replacing the modular battery 103 and the modular lamp tube 104 is shortened.

[0074] The above embodiments are only explanations of the present application, and are not limitations of the present application. Those skilled in the art can make modifications to the embodiments of the present application without creative contribution after reading the specification, as long as the modifications are within the scope of the claims of the present application.

Claims

1. A combined marine signal light, characterized in that, It includes a base and a fixed battery mounted on the base, multiple modular batteries, multiple modular lamps, a controller, a drive assembly, a limit assembly, and an indicator light assembly; The base is provided with a first slide rail and a second slide rail, which are vertically arranged; Each of the modular batteries is stacked vertically within the first slide rail. The modular batteries are capable of sliding vertically within the first slide rail. The inner sidewall of the first slide rail is provided with two first elastic electrode plates. Each of the two ends of the modular battery in the horizontal direction is provided with a first electrode block. The two first electrode blocks of the modular battery located at the bottom of the first slide rail are respectively in contact with the two first elastic electrode plates. The limiting component limits the modular battery located at the bottom of the first slide rail, restricting the downward movement of the modular battery. Each of the modular lamp tubes is stacked vertically within the second slide rail. The modular lamp tubes are capable of sliding vertically within the second slide rail. The inner sidewall of the second slide rail is provided with two second elastic electrode plates. Each of the two ends of the modular lamp tube in the horizontal direction is provided with a second electrode block. The two second electrode blocks of the modular lamp tube located at the bottom of the second slide rail are respectively in contact with the two second elastic electrode plates. The limiting component limits the modular lamp tube located at the bottom of the second slide rail, restricting the downward movement of the modular lamp tube. The driving component is adapted to drive the modular battery located at the lowermost end of the first slide to move downward to get rid of the limitation of the limiting component, and the driving component is adapted to drive the modular lamp located at the lowermost end of the second slide to move downward to get rid of the limitation of the limiting component. The fixed battery, the indicator light assembly, the drive assembly, the first elastic electrode plate, and the second elastic electrode plate are respectively connected to the controller via wires. The controller is adapted to control the operation of the drive assembly and the indicator light assembly at regular intervals. The sidewalls of the second slide are made transparent.

2. The combined marine signal light according to claim 1, characterized in that, The limiting assembly includes two first limiting devices, which are symmetrically arranged with respect to the central plane between the two ends of the modular battery. Each first limiting device includes a first limiting block, a first spring, and a first limiting housing. The first limiting housing is fixedly connected to the outer wall of the first slide. The first limiting block and the first limiting housing are slidably connected along the direction of the two ends of the modular battery. One end of the first spring is fixedly connected to the first limiting housing, and the other end of the first spring is fixedly connected to the first limiting block. One end of the first limiting block extends into the interior of the first slide. When the two first electrode blocks of the modular battery located at the lowest end of the first slide are in contact with the two first elastic electrode sheets, the two ends of the modular battery located at the lowest end of the first slide abut against the upper sides of the two first limiting blocks. When the modular battery located at the lowest end of the first slide moves downward, it can push the first limiting block out of the first slide and compress the first spring.

3. The combined marine signal light according to claim 2, characterized in that, The upper side of the first limiting block, near the center of the first slide, is inclined downwards, and the lower side of the first limiting block, near the center of the first slide, is inclined upwards. The modular battery includes a battery casing and a battery body. The battery body is fixed inside the battery casing. Two first electrode blocks are respectively fixedly connected to both ends of the battery casing. Two electrodes of the battery body are respectively connected to the two first electrode blocks via wires. The upper sides of both ends of the battery casing are inclined downwards on the side away from the center of the first slide, and the lower sides of both ends of the battery casing are inclined upwards on the side away from the center of the first slide. The driving component drives the modular battery located at the bottom of the first slide to move downwards by a stroke greater than the vertical width of both ends of the battery casing.

4. The combined marine signal light according to claim 1, characterized in that, The limiting assembly includes two second limiting devices, which are symmetrically arranged with respect to the central plane between the two ends of the modular lamp tube. Each second limiting device includes a second limiting block, a second spring, and a second limiting housing. The second limiting housing is fixedly connected to the outer wall of the second slide rail. The second limiting block and the second limiting housing are slidably connected along the direction of the two ends of the modular lamp tube. One end of the second spring is fixedly connected to the second limiting housing, and the other end of the second spring is fixedly connected to the second limiting block. One end of the second limiting block extends into the interior of the second slide rail. When the two second electrode blocks of the modular lamp tube at the lowest end of the second slide rail are in contact with the two second elastic electrode plates, the two ends of the modular lamp tube at the lowest end of the second slide rail abut against the upper sides of the two second limiting blocks. When the modular lamp tube at the lowest end of the second slide rail moves downward, it can push the second limiting block out of the second slide rail and compress the second spring.

5. The combined marine signal light according to claim 4, characterized in that, The upper side of the second limiting block near the center of the second slide is inclined downward, and the lower side of the second limiting block near the center of the second slide is inclined upward; The modular lamp tube includes a lamp tube housing and a lamp tube body. The lamp tube housing is transparent, and the lamp tube body is fixed inside the lamp tube housing. Two second electrode blocks are respectively fixedly connected to both ends of the lamp tube housing. Two electrodes of the lamp tube body are respectively connected to the two second electrode blocks through wires. The upper sides of both ends of the lamp tube housing are inclined downwards on the side away from the center of the second slide, and the lower sides of both ends of the lamp tube housing are inclined upwards on the side away from the center of the second slide. The driving component drives the modular lamp tube located at the lowest end in the second slide to move downwards by a stroke greater than the vertical width of both ends of the lamp tube housing.

6. The combined marine signal light according to claim 1, characterized in that, The drive assembly includes a first drive device, which is installed on the side of the first slide rail near the second slide rail. The first drive device includes a first drive housing, a first drive block, and a first electric telescopic rod. The first drive housing is fixedly connected to the outer side of the first slide rail. The first drive block is slidably connected to the first drive housing along the direction of both ends of the modular battery. One end of the first electric telescopic rod is fixedly connected to the first drive housing, and the other end of the first electric telescopic rod is fixedly connected to the first drive block. The first drive block is located outside the first slide rail. The first electric telescopic rod extends and retracts along the direction of both ends of the modular battery. The upper side of the first drive block near the center of the first slide rail is inclined downward, and the lower side of the first drive block near the center of the first slide rail is inclined upward. When the first drive block moves toward the inside of the first slide rail, it pushes the modular battery located at the bottom of the first slide rail downward by the lower side of the first drive block. The driving assembly includes a second driving device, which is installed on the side of the second slide rail near the first slide rail. The second driving device includes a second driving housing, a second driving block, and a second electric telescopic rod. The second driving housing is fixedly connected to the outer side of the second slide rail. The second driving block is slidably connected to the second driving housing along the directions of both ends of the modular lamp tube. One end of the second electric telescopic rod is fixedly connected to the second driving housing, and the other end of the second electric telescopic rod is fixedly connected to the second driving block. The second driving block is located outside the second slide rail. The second electric telescopic rod extends and retracts along the directions of both ends of the modular lamp tube. The upper side of the second driving block near the center of the second slide rail is inclined downward, and the lower side of the second driving block near the center of the second slide rail is inclined upward. When the second driving block moves into the second slide rail, it pushes the modular lamp tube located at the lowest end of the second slide rail downward by the lower side of the second driving block.

7. The combined marine signal light according to claim 1, characterized in that, The combined marine signal light also includes a light intensity sensor, which is fixed on the side wall of the second slide. The light intensity sensor is connected to the controller via a wire. The light intensity sensor is positioned close to the modular light tube located at the bottom of the second slide. The light intensity sensor is adapted to detect the luminous brightness of the modular light tube located at the bottom of the second slide. The controller controls the operation of the drive assembly and the indicator light assembly based on the detection result of the light intensity sensor.

8. The combined marine signal light according to claim 7, characterized in that, The indicator light assembly includes a first indicator light and a second indicator light. The first indicator light and the second indicator light are respectively connected to the controller via wires. The first indicator light and the second indicator light emit different colors. When the light intensity sensor detects that the light is off, the controller controls the first indicator light to illuminate and the second indicator light to turn off. When the light intensity sensor detects that the light is too dim, the controller controls the second indicator light to illuminate and controls the first indicator light to turn off.

9. The combined marine signal light according to claim 8, characterized in that, When the light intensity sensor detects that the light is off, the controller controls the drive assembly to drive the modular battery located at the bottom of the first slide to slide downwards. The modular batteries adjacent to the bottom of the first slide slide downwards under the action of gravity until the two first electrode blocks are connected to the two first elastic electrode sheets respectively. When the light intensity sensor still detects that the light is off, the controller controls the first indicator light and the second indicator light to light up.

10. The combined marine signal light according to claim 8, characterized in that, When the light intensity sensor detects that the light is off, the controller controls the drive assembly to drive the modular battery located at the bottom of the first slide to slide downwards. The modular batteries adjacent to the bottom of the first slide slide slide downwards under the action of gravity until the two first electrode blocks are connected to the two first elastic electrode sheets respectively. When the light intensity sensor still detects that the light is off, the controller controls the drive assembly to drive the modular lamp tube located at the bottom of the second slide to slide downwards. The modular lamp tube adjacent to the bottom of the second slide slide slides downwards under the action of gravity until the two second electrode blocks are connected to the two second elastic electrode sheets respectively. At the same time, the controller controls the first and second indicator lights to illuminate.

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