Rainproof panel of box type battery opening and closing door

Abstract

The invention relates to a rainproof panel of a box type battery opening and closing door, and relates to the technical field of box type batteries for ships, the rainproof panel comprises a rainproof mechanism, and the rainproof mechanism comprises a plurality of waterproof plate bodies which are rotatably installed on the upper surface of a box body and located on the peripheral side of the opening and closing door; a torsion piece which is connected with the protection plate and generates torsion on the protection plate is arranged on the box body and located at each waterproof plate body. The positioning assembly is arranged on the box body and is inserted and mounted on the waterproof plate body for positioning under the action of elastic force; and the cleaning assembly is arranged on the box body and used for removing rainwater on the opening and closing door. According to the charging box, the multiple waterproof plate bodies abut against the charging head, so that rainwater is prevented from entering the box body, the risk of battery damage is reduced, the cleaning assembly can clean the rainwater on the opening and closing door, and the risk of battery damage is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of box-type batteries for ships, and in particular to a rainproof panel for an opening and closing door of a box-type battery. Background Art

[0002] Box batteries for ships are chemical power supply devices used for ship power, lighting, communication, signaling and emergency power supply.

[0003] The box-type battery includes a box body and a battery located in the box body. After the battery has been used for a period of time, it needs to be charged and replenished when the ship is docked. When charging, the charging head on the charging structure is generally connected to the box-type battery. An opening and closing door will be provided on the box body. After the charging head is moved above the opening and closing door, the opening and closing door opens, and the charging head moves down into the box body and connects to the battery, and then charging is carried out; after charging is completed, the charging head is separated from the battery and the opening and closing door is closed to prevent damage to the battery by impurities or rainwater.

[0004] Since the ship moves on the water, rainwater easily gathers on the opening and closing door. Therefore, when the opening and closing door is opened, rainwater easily enters the battery and causes battery damage. At the same time, when it rains during charging, although the charging head is provided with a protective plate mounted on the box body, the protective plate can support and position the charging head and prevent rainwater from entering the opening and closing door. However, in order to allow the charging head to extend into the box body, the opening and closing door will be opened in advance. At this time, the protective plate has not yet rested on the box body, resulting in a larger space between the batteries, making it easy for rainwater to penetrate into the box body through this space and damage the battery. Summary of the invention

[0005] In order to reduce the risk of battery damage, the present application provides a rainproof panel for the box-type battery opening and closing door.

[0006] The rainproof panel of the box-type battery opening and closing door provided in this application adopts the following technical solution: The rainproof panel of the box-type battery opening and closing door includes a rainproof mechanism for protecting the opening and closing door arranged on the box body from rain, and the rainproof mechanism includes: A plurality of waterproof board bodies are rotatably mounted on the upper surface of the box body and are located around the opening and closing door. A torsion piece connected to the protective board and generating torsion on the protective board is arranged on the box body and located at each waterproof board body; A positioning component is arranged on the box body and is inserted and installed on the waterproof board body under the action of elastic force for positioning; A cleaning component is arranged on the box body and is used to remove rainwater on the opening and closing door; In the initial state, the opening and closing door is in a closed state and the multiple waterproof board bodies are in a horizontal state and are positioned by the positioning assembly; when the charging head and the protective plate are moved to the top of the opening and closing door, the opening and closing door moves to pull the positioning assembly to separate from the waterproof board body, so that the multiple waterproof board bodies rotate upward under the torsion of the torsion piece and then rest against the protective plate for positioning, and the multiple waterproof board bodies are in an inclined state and cooperate with each other to prevent rainwater from penetrating into the box through the opening and closing door; The positioning assembly is disengaged from the opening and closing door and moves back under the action of elastic force, the opening and closing door continues to move and open, and at the same time the protective plate moves downward to push multiple waterproof board bodies to rotate downward, the cleaning assembly is used to remove rainwater on the opening and closing door, and when the protective plate is set on the box body for positioning, the waterproof board body is in a horizontal state and is positioned by the positioning assembly.

[0007] By adopting the above technical solution, when charging is needed, the charging head and the protective plate are moved above the opening and closing door, and the opening and closing door moves to drive the positioning assembly to move together, so that the positioning assembly is disengaged from the multiple waterproof board bodies, and the multiple waterproof board bodies are rotated upward under the torsion of the torsion piece and then rest on the protective plate for positioning and are in an inclined state, so that the multiple waterproof board bodies can cooperate to prevent rainwater from penetrating into the box through the opening and closing door; then the opening and closing door is disengaged from the positioning assembly, and the positioning assembly moves back to its original position under the action of elastic force, and the opening and closing door continues to move and open, while the charging head and the protective plate move downward, and the downward movement of the protective plate drives the multiple waterproof board bodies to rotate, and the cleaning assembly is started to remove the rainwater on the opening and closing door.

[0008] When the protective plate is set up on the box body for positioning, the waterproof board body is turned to a horizontal state. When the waterproof board body rotates, the positioning component is first squeezed, and then the positioning component is moved back and installed on the waterproof board body for positioning. At the same time, the charging head is extended into the box body to be electrically connected to the battery, and then charging is carried out. After charging is completed, the charging head is moved up, and then the opening and closing door is closed, thereby realizing the charging of the box-type battery.

[0009] Multiple waterproof plates are placed against the charging head to prevent rainwater from entering the box, reducing the risk of battery damage. The cleaning component can clean rainwater on the opening and closing door, further reducing the risk of battery damage. The opening and closing door moves, and the charging head and protective plate move downward at the same time, greatly reducing the time spent on the movement, thereby further reducing the risk of battery damage.

[0010] At the same time, after the charging head is moved to a suitable position above the opening and closing door, the charging head can form a certain blocking effect on the rainwater at the opening and closing door, and then the opening and closing door is moved a small distance to drive the positioning assembly to move, so that the positioning assembly unlocks the waterproof board body, and when the opening and closing door moves a small distance, rainwater is not easy to enter, and the unlocked waterproof board body can block the rainwater from entering, and finally the protective plate is moved to make the waterproof board body rotate back to its original position and position it through the positioning assembly, without the need for multiple driving sources to unlock and rotate the waterproof board body, thereby making the whole process simple and stable, further improving the rainproof effect, and further reducing the risk of battery damage.

[0011] Furthermore, the charging head needs to be aligned with the battery to be electrically connected, so it takes a long time to extend the charging head into the box, that is, multiple waterproof panels are required to block the entry of rainwater. On the contrary, it is easier to remove the charging head, so it takes less time, which reduces the risk of rain when the charging head is removed. That is, at this time, you only need to control the timing of closing the opening and closing door, which reduces the risk of battery damage.

[0012] Optionally, the positioning component includes: A positioning member is slidably arranged on the box body in a direction close to or away from the waterproof board body and is connected to the opening and closing door through a connecting assembly; A positioning spring is arranged on the box body and connected to the positioning piece so that the positioning piece is inserted and installed on the waterproof board body for positioning; after the opening and closing door moves and drives the connecting component and the positioning piece to move and the positioning piece is separated from the waterproof board body, the connecting component is started to separate the positioning piece from the opening and closing door and the positioning piece is moved back to its original position under the action of the positioning spring.

[0013] By adopting the above technical solution, the positioning spring pushes the positioning piece to be inserted and installed on the waterproof board body for positioning, so that the waterproof board body is stored in a horizontal state. When charging is required, the opening and closing door moves to drive the connecting assembly and the positioning piece to move, and the positioning assembly separates from the waterproof board body. After the waterproof board body rotates upward, it rests on the protective plate for positioning. The connecting assembly is unlocked to separate the positioning piece from the opening and closing door, and the positioning piece moves back under the action of the positioning spring.

[0014] The opening and closing door continues to move until it is opened, and at the same time, the charging head and the protective plate move downward. After the opening and closing door is fully opened, the charging head extends downward into the box and is electrically connected to the battery; the protective plate moves downward to push the waterproof board body to a horizontal state. During the rotation of the waterproof board body, the positioning piece is pushed back first and then the positioning piece is inserted and installed on the waterproof board body under the action of the positioning spring for positioning, thereby realizing the positioning of the waterproof board body.

[0015] Optionally, the connection component includes: A positioning rod, arranged on the positioning member; A connecting rod is arranged on the opening and closing door and extends to the positioning rod; The electromagnet is arranged on the connecting rod and is adsorbed on the positioning rod after being energized, so that the connecting rod and the positioning rod move simultaneously, or the electromagnet is de-energized and the positioning rod is separated from the connecting rod and then moves back to the original position.

[0016] By adopting the above technical solution, the electromagnet is adsorbed on the positioning rod after being energized, and the positioning rod is driven to separate from the waterproof board body when the opening and closing door is opened. The electromagnet is powered off to separate the connecting rod from the positioning rod, and the positioning rod and the positioning member move back under the action of the positioning spring, and the opening and closing door continues to move and open; when the opening and closing door is closed, the connecting rod is driven to move back, so that the electromagnet moves back and rests on the positioning rod, and the electromagnet is adsorbed on the positioning rod after being energized, thereby realizing the unlocking and locking of the waterproof board body.

[0017] Optionally, the plurality of waterproof board bodies include two relatively disposed waterproof boards one and two relatively disposed waterproof boards two, the two waterproof boards one are located between the two waterproof boards two and are pressed against the two waterproof boards two under the action of a torque member and are located around the opening and closing door, the two waterproof boards two are pressed against the protective board under the action of torque for positioning, the positioning components and the opening and closing door are each provided with two corresponding ones, and when the protective board is erected on the box body for positioning, the two positioning components are respectively plugged and installed on the two waterproof boards two for positioning.

[0018] By adopting the above technical solution, the two waterproof plates 1 are pressed against the two waterproof plates 2 for positioning under the torsion of the torsion piece, and the two protective plates 2 are pressed against the protective plates for positioning. A nearly sealed space can be formed by the cooperation of the two waterproof plates 1 and the two waterproof plates 2, thereby further improving the effect of blocking rainwater and further reducing the risk of battery damage.

[0019] Optionally, the box body is provided with a mounting hole for the charging head to extend into, the opening and closing door controls the opening or closing of the mounting hole, and the cleaning component includes: A sponge block is arranged on the box body and abuts against the upper surface of the opening and closing door, and rainwater on the opening and closing door is removed by the sponge block when the opening and closing door moves and opens; A squeezing block is arranged on the opening and closing door, and the opening and closing door is closed to drive the squeezing block to squeeze the sponge block; The collecting pipe is arranged on the box body and is used for guiding the water which flows out from the sponge block when squeezed out to the outside of the box body.

[0020] By adopting the above technical solution, the opening and closing door moves when it is opened, and the rainwater on the opening and closing door is absorbed by the sponge block. At the same time, the opening and closing door drives the squeezing block to move away from the sponge block, thereby loosening the sponge block and increasing the adsorption effect of the sponge block on the rainwater, so as to remove the rainwater on the opening and closing door. When the opening and closing door moves back, the opening and closing door drives the squeezing block to approach the sponge block for squeezing, so that the rainwater in the sponge block is squeezed out and discharged to the outside of the box through the collecting pipe, thereby achieving the removal of the rainwater on the opening and closing door, improving the effect of removing the rainwater on the opening and closing door, and reducing the risk of battery damage.

[0021] Optionally, a plurality of mounting grooves are formed on the box body, and the waterproof board body is located in the mounting grooves for storage when it is turned to a horizontal state. The plurality of mounting grooves are connected to the collection pipe through connectors for rainwater discharge.

[0022] By adopting the above technical solution, the waterproof board body is stored in the installation groove when it is turned to a horizontal state, so that the protective plate is conveniently positioned against the box body, and rainwater in the installation groove can be discharged through the connecting piece, thereby reducing the adverse effect of rainwater on the rotation of the waterproof board body, so that the waterproof board body can better block rainwater, thereby further reducing the risk of battery damage.

[0023] Optionally, a through hole is provided on the installation groove for rainwater to pass through, and the connecting piece is a connecting pipe whose two ends are connected to the through hole and the collecting pipe.

[0024] By adopting the above technical solution, rainwater in the installation groove is discharged to the outside of the box through the water hole, the connecting pipe and the collecting pipe, thereby realizing the drainage of water in the installation groove.

[0025] Optionally, the box body is provided with two sealing strips that press against both ends of the opening and closing door and prevent rainwater from entering the box body, and the sealing strips are provided with a plurality of drainage holes at intervals. The collecting pipe presses against the sealing strips and is connected to the plurality of drainage holes and is used to drain rainwater on the opening and closing door to the outside of the box body.

[0026] By adopting the above technical solution, two sealing strips are pressed against the two ends of the opening and closing door to prevent rainwater from entering the box body. At the same time, the rainwater remaining on the opening and closing door when it rains can be discharged through the drainage hole and the collection pipe, thereby greatly reducing the amount of rainwater on the opening and closing door, improving the effect of the sponge block on removing rainwater on the opening and closing door, and further reducing the risk of battery damage.

[0027] Optionally, a mounting plate is provided on the box body, the opening and closing door is slidably penetrated on the mounting plate, the sponge block is located between the extrusion block and the mounting plate, and a water passage space is formed between the extrusion block and the mounting plate, which is connected to the collection pipe and allows rainwater to pass through.

[0028] By adopting the above technical solution, the mounting plate and the extrusion block cooperate to form a water-passing space, and rainwater is discharged to the outside of the box through the water-passing space and the collection pipe, thereby improving the rainwater removal effect on the opening and closing door, thereby further reducing the risk of battery damage.

[0029] Optionally, the opening and closing doors are provided with blocking strips whose two ends abut against the two side walls opposite to the sealing strip, and when the two opening and closing doors abut against each other, the two blocking strips also abut against each other.

[0030] By adopting the above technical solution, when the two opening and closing doors move away from each other, the blocking strip can prevent rainwater from falling from the opening and closing doors into the box body, so that the rainwater is discharged to the outside of the box body through the drainage holes and the collection pipe, which greatly reduces the rainwater absorbed by the sponge block, thereby further improving the effect of removing rainwater on the opening and closing plate, thereby further reducing the risk of battery damage.

[0031] In summary, the present application includes at least one of the following beneficial technical effects: 1. Multiple waterproof plates are placed against the charging head to prevent rainwater from entering the box, reducing the risk of battery damage. The cleaning component can clean the rainwater on the opening and closing door, further reducing the risk of battery damage. The opening and closing door moves, and the charging head and protective plate move downward at the same time, greatly reducing the time spent on the movement, thereby further reducing the risk of battery damage.

[0032] 2. After the charging head is moved to a suitable position above the opening and closing door, the charging head can form a certain blocking effect on the rainwater at the opening and closing door, and then the opening and closing door is moved a small distance to drive the positioning assembly to move, so that the positioning assembly unlocks the waterproof board body, and when the opening and closing door moves a small distance, rainwater is not easy to enter, and the unlocked waterproof board body can block the rainwater from entering, and finally the protective plate is moved to make the waterproof board body rotate back to its original position and position it through the positioning assembly, without the need for multiple driving sources to unlock and rotate the waterproof board body, thereby making the whole process simple and stable, further improving the rainproof effect, and further reducing the risk of battery damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the structure of the box-type battery, rainproof panel, charging head and protective plate; Figure 2 yes Figure 1 Schematic diagram of the cross section of AA; Figure 3 yes Figure 2 The enlarged schematic diagram of the middle C part; Figure 4 yes Figure 1 Schematic cross-section of the middle BB; Figure 5It is a structural diagram of a box-type battery, a rainproof panel, a charging head and a protective plate, and the waterproof body is in an open state; Figure 6 yes Figure 4 Enlarged schematic diagram of part D in the middle.

[0034] Figure numerals: 1. Box body; 11. Mounting hole; 12. Mounting plate; 13. Sealing strip; 14. Drain hole; 15. Opening and closing door; 16. Mounting groove; 17. Accommodating groove; 18. Passage space; 19. Blocking strip; 2. Rainproof mechanism; 21. Waterproof board body; 22. Waterproof board one; 23. Waterproof board two; 3. Positioning assembly; 31. Positioning piece; 32. Positioning spring; 33. Positioning groove; 4. Connecting assembly; 41. Positioning rod; 42. Connecting rod; 43. Electromagnet; 5. Cleaning assembly; 51. Sponge block; 52. Extrusion block; 6. Charging head; 7. Protective plate. DETAILED DESCRIPTION

[0035] The present application is described in further detail below.

[0036] The embodiment of the present application discloses a rainproof panel for a box-type battery opening and closing door.

[0037] Reference Figure 1 The rainproof panel of the box-type battery opening and closing door includes a rainproof mechanism 2 for protecting the opening and closing door 15 arranged on the box body 1 from rain.

[0038] Reference Figure 2 and Figure 3 A mounting hole 11 is provided on the upper surface of the box body 1, and the mounting hole 11 is in a rectangular shape. Two mounting plates 12 are provided on the inner wall of the box body 1 and located at the mounting hole 11 along the length of the mounting hole 11, and the opposite side walls of the two mounting plates 12 are flush with the opposite side walls of the mounting hole 11 respectively; two opening and closing doors 15 are arranged at intervals, and the two opening and closing doors 15 are respectively slidably horizontally penetrated on the two mounting plates 12, and the two opening and closing doors 15 extend to the outside of the two mounting plates 12 away from each other at one end, and the sliding direction of the opening and closing door 15 is perpendicular to the length direction of the mounting hole 11, and the length direction of the opening and closing door 15 and the mounting hole 11 are parallel.

[0039] A sealing strip 13 made of rubber is fixedly installed on the inner wall of the box body 1, between the two mounting plates 12, and on the outside of the two mounting plates 12. Two sealing strips 13 are arranged at intervals along the length direction of the opening and closing door 15. The length direction of the sealing strip 13 is perpendicular to the length direction of the mounting hole 11. The two sealing strips 13 are pressed against the two ends of the opening and closing door 15 and extend to the outside of the opening and closing door 15.

[0040] Two driving members respectively connected to the two opening and closing doors 15 are fixedly installed on the inner wall of the box body 1. The driving members can be electric push rods. The driving members drive the two opening and closing doors 15 to move closer to or away from each other. When the two opening and closing doors 15 move away from each other, the mounting hole 11 is opened, or when the two opening and closing doors 15 move closer to each other, they abut against each other and close the mounting hole 11.

[0041] Reference Figure 2-Figure 4 The rainproof mechanism 2 includes multiple waterproof board bodies 21, a positioning component 3 and a cleaning component 5.

[0042] Reference Figure 1-Figure 3 , mounting grooves 16 are formed on the upper surface of the box body 1 and around the mounting hole 11, and the four mounting grooves 16 are connected to each other; multiple waterproof board bodies 21 are distributed in the four mounting grooves 16 and are arranged corresponding to the four mounting grooves 16, and the waterproof board body 21 is rotatably installed in the mounting groove 16 through a horizontal rotating shaft. A torsion piece is arranged at each rotating shaft, and the torsion piece is a torsion spring. The torsion piece is sleeved on the rotating shaft and one end is fixedly installed on the mounting groove 16, and the other end of the torsion piece is fixedly connected to the waterproof board body 21, and the torsion piece generates an upward torsion force on the waterproof board body 21.

[0043] The positioning component 3 is arranged on the box body 1 and is plugged and installed on the waterproof board body 21 for positioning under the action of elastic force; when the waterproof board body 21 is turned to a horizontal state, it is located in the installation groove 16 for storage, and is plugged and installed on the waterproof board body 21 for positioning by the positioning component 3, or, the positioning component 3 is unlocked, and the waterproof board body 21 is rotated upward under the action of the torque of the torque piece and then rests on the protective plate 7 for positioning.

[0044] The waterproof board body 21 includes two relatively arranged waterproof boards 1 22 and two relatively arranged waterproof boards 2 23. The two waterproof boards 1 22 are arranged along the length direction of the mounting hole 11, and the two waterproof boards 23 are arranged along the width direction of the mounting hole 11. The two waterproof boards 1 22 are located between the two waterproof boards 23. When the two waterproof boards 1 22 and the two waterproof boards 23 are turned to a horizontal state, they are located in the mounting groove 16 for storage, and the two waterproof boards 23 are pressed against the upper surface of the two waterproof boards 1 22 for positioning.

[0045] Reference Figure 3-Figure 4 , two positioning components 3 are provided and are respectively plugged and installed on the two waterproof plates 23 for positioning. The cleaning component 5 is provided on the box body 1 and is used to remove rainwater on the opening and closing door 15; in the initial state, the two opening and closing doors 15 abut against each other and close the mounting hole 11, the two waterproof plates 1 22 and the two waterproof plates 23 are in a horizontal state, and the two positioning components 3 are plugged and installed on the two waterproof plates 23 for positioning under the action of elastic force.

[0046] Reference Figure 1The charging head 6 and the protective plate 7 are first moved horizontally to above the opening and closing door 15, and then the charging head 6 and the protective plate 7 are moved downward so that the charging head 6 moves close to the opening and closing door 15 and stops moving.

[0047] Reference Figure 3-Figure 5 , the two opening and closing doors 15 move and pull the two positioning components 3 to disengage from the waterproof plate 23, and the two waterproof plates 1 22 and the two waterproof plates 23 are both rotated upward under the action of the torsion member, so that the two waterproof plates 23 are in an inclined state and are pressed against the protective plate 7 for positioning, and the two opposite side walls of the two waterproof plates 1 22 are pressed against the two waterproof plates 23 for positioning, and the two waterproof plates 1 22 and the two waterproof plates 23 are in an inclined state and cooperate with each other to prevent rainwater from penetrating into the box body 1 through the opening and closing doors 15. At the same time, before the protective plates 7 1 and 7 2 are rotated out of the installation groove 16, the space opened by the two opening and closing doors 15 is still small, thereby reducing the infiltration of rainwater, and after the two waterproof plates 1 22 and the two waterproof plates 23 are opened, they can prevent rainwater from penetrating into the box body 1 through the opening and closing doors 15.

[0048] The positioning assembly 3 is disengaged from the opening and closing door 15 and moves back under the action of elastic force. The opening and closing door 15 accelerates to move and open, and at the same time, the charging head 6 and the protective plate 7 move down and push the two waterproof plates 1 22 and the two waterproof plates 23 to rotate downward. After the opening and closing door 15 fully opens the mounting hole 11, the charging head 6 moves down through the mounting hole 11 and extends into the box body 1. During the movement of the opening and closing door 15, the cleaning assembly 5 is used to remove rainwater on the opening and closing door 15. When the protective plate 7 is set on the box body 1 for positioning, the two waterproof plates 1 22 and the two waterproof plates 23 are turned to a horizontal state and stored in the mounting groove 16. When the two waterproof plates 23 are turned into the mounting groove 16, the two positioning assemblies 3 are first squeezed away, and then the two positioning assemblies 3 are moved back and plugged into the two waterproof plates 23 for positioning. At the same time, the two charging heads 6 are electrically connected to the battery and then charged.

[0049] After charging is completed, the charging head 6 and the protective plate 7 move down, and the charging head 6 accelerates to move up into the mounting hole 11 and pauses above the two opening and closing doors 15. At this time, the charging head 6 and the protective plate 7 can prevent rainwater from passing through the mounting hole 11. The two opening and closing doors 15 quickly move back to close the mounting hole 11, and the charging head 6 and the protective plate 7 move up to complete the charging of the box-type battery.

[0050] Reference Figure 4 , Figure 6The positioning assembly 3 includes a positioning member 31 and a positioning spring 32. A receiving groove 17 is provided on the side wall of the mounting groove 16 close to the mounting hole 11. The positioning member 31 is installed on the receiving groove 17 along a sliding direction close to or away from the waterproof plate 23. The positioning spring 32 is fixedly installed on the end of the positioning member 31 away from the waterproof plate 23, and the positioning spring 32 is pressed against the bottom of the receiving groove 17 for positioning. A positioning groove 33 is provided on the waterproof plate 23, and the positioning spring 32 pushes the positioning member 31 to be inserted and installed on the positioning groove 33 for positioning.

[0051] The positioning member 31 is connected to the opening and closing door 15 through the connecting component 4, and the connecting component 4 is located on the side of the side wall close to the mounting hole 11; the connecting component 4 includes a positioning rod 41, a connecting rod 42 and an electromagnet 43, the positioning rod 41 is fixedly installed on the end of the positioning member 31 away from the waterproof plate 23, and the positioning rod 41 passes through the box body 1 and extends into the mounting hole 11 and is slidably set on the box body 1 along the sliding direction of the positioning member 31; the connecting rod 42 is fixedly installed on the upper surface of the opening and closing door 15 and extends to the end of the positioning rod 41 away from the positioning member 31; the electromagnet 43 is fixedly installed on the connecting rod 42 and is adsorbed on the positioning rod 41 for positioning after being energized.

[0052] When the two opening and closing doors 15 are closed, the electromagnet 43 is energized and adsorbed on the positioning rod 41 for positioning, and the opening and closing door 15 moves to drive the connecting rod 42, the positioning rod 41 and the positioning member 31 to separate from the second waterproof plate 23, and then the electromagnet 43 is de-energized, and the positioning member 31 moves back to the original position under the action of elastic force; the opening and closing door 15 accelerates and opens the installation hole 11. In the process of the second waterproof plate 23 turning to the horizontal state, the second waterproof plate 23 first squeezes the positioning member 31, and then the positioning member 31 is inserted and installed in the positioning groove 33 under the action of elastic force for positioning.

[0053] Reference Figure 2 , Figure 3 The cleaning assembly 5 includes a sponge block 51, an extrusion block 52 and a collection pipe. The sponge block 51 is fixedly mounted on the side wall of the mounting plate 12 away from the mounting hole 11. The mounting plate 12 is provided with a sliding hole for the sliding of the opening and closing door 15. The sliding hole and the upper surface of the opening and closing door 15 form a passage space 18 for rainwater to pass through; the extrusion block 52 is fixedly mounted on the opening and closing door 15 and is located on the side of the mounting plate 12 and the sponge block 51 away from the mounting hole 11. The two ends of the extrusion block 52 abut against the two sealing strips 13, so that the sponge block 51 is located between the extrusion block 52 and the mounting plate 12. At the same time, a plurality of drainage holes 14 are also provided on the sealing strip 13 located at the sponge block 51. The extrusion block 52, the mounting plate 12 and the two sealing strips 13 cooperate to form a water passage space for rainwater to pass through.

[0054] Reference Figure 3 , Figure 4There are two collecting pipes and they are arranged one by one with the two sealing strips 13. The collecting pipes are fixedly installed on the box body 1 and are connected with the outside of the box body 1. At the same time, the other end of the collecting pipe is inclined upward and is provided with a supporting part of a flat device. The supporting part is against the sealing strip 13, and the multiple drainage holes 14 on the sealing strip 13 are all connected with the supporting part; a blocking strip 19 is fixedly installed on the upper surface of the side where the two opening and closing doors 15 are close to each other, and the two ends of the two blocking strips 19 are against the opposite side walls of the two sealing strips 13. When the two opening and closing doors 15 are against each other to close the mounting hole 11, the two blocking strips 19 are against each other.

[0055] When the opening and closing door 15 is closed, rainwater can pass through the installation hole 11 and then be discharged to the outside of the box body 1 through the drainage hole 14, the abutment part and the collecting pipe, so that most of the rainwater on the opening and closing door 15 is removed; the two opening and closing doors 15 move, and the blocking strip 19 blocks the remaining rainwater from entering the box body 1 through the installation hole 11. The opening and closing door 15 moves so that the rainwater passes through the passage space 18 and moves to the sponge block 51, and the sponge block 51 absorbs the rainwater to remove the rainwater on the opening and closing door 15; when the opening and closing door 15 moves back, the squeezing block 52 is driven to approach the sponge block 51, and the squeezing block 52 squeezes the sponge block 51 so that the rainwater in the sponge block 51 is discharged to the outside of the box body 1 through the drainage hole 14, the abutment part and the collecting pipe, so that the sponge block 51 continues to remove the rainwater on the opening and closing door 15.

[0056] The mounting groove 16 is provided with a plurality of through holes for rainwater to pass through, and a connector connected to the plurality of through holes and a collecting pipe is fixedly installed on the inner wall of the box body 1, and the connector is a connecting pipe, so that the rainwater in the mounting groove 16 can be discharged to the outside of the box body 1 as soon as possible, thereby reducing the risk of damage to the waterproof board 1 22 and the waterproof board 2 23 due to rainwater erosion.

[0057] The working principle of the embodiment of the present application is as follows: The charging head 6 and the protective plate 7 are first moved to a position close to the opening and closing door 15 and paused. The two opening and closing doors 15 move to pull the two positioning members 31 to disengage from the waterproof plate 23, so that the two waterproof plates 23 are inclined and rest against the protective plate 7 for positioning. The two side walls of the two waterproof plates 1 22 are pressed against the two waterproof plates 23 for positioning. The two waterproof plates 1 22 and the two waterproof plates 23 are inclined and cooperate with each other to prevent rainwater from penetrating into the box body 1 through the opening and closing door 15.

[0058] The electromagnet 43 is powered off, and the positioning member 31 moves back under the action of the positioning spring 32, the opening and closing door 15 accelerates to move and open, and at the same time, the charging head 6 and the protective plate 7 move down and push the two waterproof plates 1 22 and the two waterproof plates 23 to rotate downward. After the opening and closing door 15 fully opens the mounting hole 11, the charging head 6 moves down through the mounting hole 11 and extends into the box body 1. During the movement of the opening and closing door 15, rainwater on the upper surface of the opening and closing door 15 is removed by the sponge block 51; when the protective plate 7 is set on the box body 1 for positioning, the two waterproof plates 1 22 and the two waterproof plates 23 are turned to a horizontal state and stored in the mounting groove 16, and the two positioning members 31 are plugged and installed on the two waterproof plates 23 for positioning, and at the same time, the two charging heads 6 are electrically connected to the battery, and then charging is carried out.

[0059] After charging is completed, the charging head 6 accelerates upward and then pauses, the two opening and closing doors 15 quickly move back to close the mounting hole 11, and the charging head 6 and the protective plate 7 move upward to complete the charging of the box-type battery. When the opening and closing door 15 is closed, the squeezing block 52 is driven to squeeze the sponge block 51, so that the rainwater in the sponge block 51 is discharged to the outside of the box body 1, thereby reducing the risk of damage to the battery.

[0060] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. The rainproof panel of the box-type battery opening and closing door is characterized by: It comprises a rainproof mechanism (2) for protecting an opening and closing door (15) arranged on a box body (1) from rain, and the rainproof mechanism (2) comprises: A plurality of waterproof board bodies (21) are rotatably mounted on the upper surface of the box body (1) and are located around the opening and closing door (15); a torsion piece connected to the protective plate (7) and generating torsion on the protective plate (7) is provided on the box body (1) and located at each waterproof board body (21); A positioning component (3) is arranged on the box body (1) and is inserted and installed on the waterproof board body (21) under the action of elastic force for positioning; A cleaning component (5) is arranged on the box body (1) and is used to remove rainwater on the opening and closing door (15); In the initial state, the opening and closing door (15) is in a closed state and the plurality of waterproof board bodies (21) are in a horizontal state and are positioned by the positioning assembly (3); when the charging head (6) and the protective plate (7) are moved above the opening and closing door (15), the opening and closing door (15) moves to pull the positioning assembly (3) to disengage from the waterproof board body (21), so that the plurality of waterproof board bodies (21) rotate upward under the torsion of the torsion member and abut against the protective plate (7) for positioning, and the plurality of waterproof board bodies (21) are in an inclined state and cooperate with each other to prevent rainwater from penetrating into the box body (1) through the opening and closing door (15); The positioning assembly (3) is separated from the opening and closing door (15) and moves back under the action of elastic force, the opening and closing door (15) continues to move and open, and at the same time the protective plate (7) moves downward to push the plurality of waterproof plate bodies (21) to rotate downward, the cleaning assembly (5) is used to remove rainwater on the opening and closing door (15), and when the protective plate (7) is placed on the box body (1) for positioning, the waterproof plate body (21) is in a horizontal state and is positioned by the positioning assembly (3).

2. The rainproof panel of the box-type battery opening and closing door according to claim 1 is characterized in that: The positioning component (3) comprises: A positioning member (31) is slidably disposed on the box body (1) in a direction approaching or moving away from the waterproof board body (21) and is connected to the opening and closing door (15) via a connecting assembly (4); A positioning spring (32) is arranged on the box body (1) and connected to the positioning member (31) so that the positioning member (31) is plugged and installed on the waterproof board body (21) for positioning; after the opening and closing door (15) moves to drive the connecting component (4) and the positioning member (31) to move and the positioning member (31) is separated from the waterproof board body (21), the connecting component (4) is started so that the positioning member (31) and the opening and closing door (15) are separated and the positioning member (31) is moved back to its original position under the action of the positioning spring (32).

3. The rainproof panel of the box-type battery opening and closing door according to claim 2 is characterized in that: The connection component (4) comprises: A positioning rod (41) is arranged on the positioning member (31); A connecting rod (42) is arranged on the opening and closing door (15) and extends to the positioning rod (41); The electromagnet (43) is arranged on the connecting rod (42) and is adsorbed on the positioning rod (41) when powered on, causing the connecting rod (42) and the positioning rod (41) to move simultaneously; or, the electromagnet (43) is powered off and causes the positioning rod (41) to separate from the connecting rod (42) and then move back to the original position.

4. The rainproof panel of the box-type battery opening and closing door according to claim 1, characterized in that: The plurality of waterproof board bodies (21) include two waterproof boards (22) arranged opposite to each other and two waterproof boards (23) arranged opposite to each other. The two waterproof boards (22) are located between the two waterproof boards (23) and are pressed against the two waterproof boards (23) under the action of a torque member and are located around the opening and closing door (15). The two waterproof boards (23) are pressed against the protective board (7) under the action of torque for positioning. Two positioning components (3) and the opening and closing door (15) are respectively provided. When the protective board (7) is placed on the box body (1) for positioning, the two positioning components (3) are respectively plugged and installed on the two waterproof boards (23) for positioning.

5. The rainproof panel of the box-type battery opening and closing door according to claim 4 is characterized in that: The box body (1) has a mounting hole (11) for the charging head (6) to extend into, the opening and closing door (15) controls the opening or closing of the mounting hole (11), and the cleaning component (5) comprises: A sponge block (51) is arranged on the box body (1) and abuts against the upper surface of the opening and closing door (15), and rainwater on the opening and closing door (15) is removed by the sponge block (51) when the opening and closing door (15) moves and opens; A squeezing block (52) is arranged on the opening and closing door (15), and when the opening and closing door (15) is closed, the squeezing block (52) is driven to squeeze the sponge block (51); The collecting pipe (53) is arranged on the box body (1) and is used to guide the water squeezed out of the sponge block (51) to the outside of the box body (1).

6. The rainproof panel of the box-type battery opening and closing door according to claim 5, characterized in that: A plurality of mounting grooves (16) are formed on the box body (1); when the waterproof board body (21) is turned to a horizontal state, it is located in the mounting grooves (16) for storage; the plurality of mounting grooves (16) are connected to the collection pipe (53) through a connecting piece for rainwater discharge.

7. The rainproof panel of the box-type battery opening and closing door according to claim 6, characterized in that: The installation groove (16) is provided with a through hole for rainwater to pass through, and the connecting piece is a connecting pipe with two ends connected to the through hole and the collection pipe (53).

8. The rainproof panel of the box-type battery opening and closing door according to claim 5, characterized in that: The box body (1) is provided with two sealing strips (13) which are pressed against the two ends of the opening and closing door (15) and prevent rainwater from entering the box body (1); the sealing strip (13) is provided with a plurality of drainage holes (14) at intervals; the collecting pipe (53) is pressed against the sealing strip (13) and is connected to the plurality of drainage holes (14) and is used to guide rainwater on the opening and closing door (15) out of the box body (1).

9. The rainproof panel of the box-type battery opening and closing door according to claim 5, characterized in that: The box body (1) is provided with a mounting plate (12), the opening and closing door (15) is slidably disposed on the mounting plate (12), the sponge block (51) is located between the extrusion block (52) and the mounting plate (12), and a water passage space is formed between the extrusion block (52) and the mounting plate (12) that is in communication with the collection pipe (53) and allows rainwater to pass through.

10. The rainproof panel of the box-type battery opening and closing door according to claim 5, characterized in that: The opening and closing doors (15) are provided with blocking strips (19) at both ends of which abut against opposite side walls of the sealing strip (13); when the two opening and closing doors (15) abut against each other, the two blocking strips (19) also abut against each other.

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