CN112467297B - Storage battery equipment - Google Patents

Abstract

The invention belongs to the technical field of storage batteries, and particularly relates to storage battery equipment which comprises a storage battery mechanism, a U-shaped cover plate, a U-shaped bottom plate, a positive electrode column and a negative electrode column, wherein the storage battery mechanism can buffer impact through deformation after being impacted, so that the situation that the storage battery mechanism cannot be used any more due to acid liquor leakage and storage battery damage caused by impact is prevented. The invention has simple structure and better use effect.

Description

Storage battery equipment

Technical Field

The invention belongs to the technical field of storage batteries, and particularly relates to storage battery equipment.

Background

At present, the traditional accumulator uses lead-based slab lattice filled with spongy lead as negative pole, lead-based slab lattice filled with lead dioxide as positive pole and dilute sulfuric acid as electrolyte. Because a large amount of acid liquor is filled in the storage battery, extra care needs to be taken in the transportation process; however, in the process of carrying by users, if the storage battery is severely collided, acid liquor is likely to leak out, which causes certain damage to the users and pollutes the environment; after acid leakage, the storage battery is damaged and can not be used any more, so in order to avoid the situation that the storage battery is violently collided to cause acid leakage, a storage battery device needs to be designed.

The present invention is directed to a battery device that solves the above problems.

Disclosure of Invention

In order to solve the above defects in the prior art, the invention discloses a storage battery device, which is realized by adopting the following technical scheme.

A battery apparatus, characterized in that: the device comprises a storage battery mechanism, a U-shaped cover plate, a U-shaped bottom plate, a positive electrode column and a negative electrode column, wherein the U-shaped cover plate is matched on the storage battery mechanism, and the U-shaped bottom plate is matched on the storage battery mechanism; the U-shaped cover plate is provided with a positive electrode column and a negative electrode column.

The storage battery mechanism comprises an outer short plate, a cavity, a fixed block, a pull rod, a pull ring, a deformation mechanism, an outer long plate, a convex plate, a notch, a first hinged plate, a swinging plate, a liquid accumulation through groove, a first capillary hole, a first one-way hole, a battery mechanism, a constant-pressure inlet/outlet valve and a trigger mechanism, wherein the two outer long plates are opposite; both ends of each outer long plate are provided with notches; the two sides of the outer short plate are provided with convex plates; the two outer short plates are symmetrically arranged at two ends of the two outer long plates, and the convex plates are arranged in corresponding notches of the outer long plates in a hinged mode; each outer short plate is provided with a cavity.

The structures arranged on the outer side surfaces of the outer short plates are the same; for one of the outer short plates, two fixed blocks are symmetrically arranged on the outer side surface of the outer short plate; the pull rod is arranged between the two fixed blocks; the pull ring is arranged on the outer circular surface of the pull rod.

Seven first hinged plates are uniformly arranged on two opposite side surfaces of the two outer long plates along the length direction of the outer long plates respectively; fourteen first hinged plates on the two outer long plates correspond to each other one by one; six liquid accumulation through grooves are uniformly formed between the upper plate surface and the lower plate surface of each outer long plate along the length direction of the outer long plate; each liquid accumulating through groove is positioned between two corresponding adjacent first hinged plates; a first capillary hole and a first one-way hole are formed between each liquid accumulation through groove and the side face of the outer long plate, the side face provided with the first capillary hole and the first one-way hole and the side face provided with the first hinged plate are the same side face, and the first capillary hole and the first one-way hole are both positioned at the lower side of the liquid accumulation through groove; and a trigger mechanism is arranged in each liquid loading through groove.

Notches are formed at two ends of the swinging plate; the installation modes of the seven swinging plates are the same; for one of the swinging plates, two ends of the swinging plate are arranged on two first hinging plates opposite to the two outer long plates in a hinging mode; and for seven oscillating plates, a constant-pressure inlet/outlet valve is installed in the middle position of the plate surfaces of the five oscillating plates in the middle.

The two deformation mechanisms are respectively arranged on the upper plate surface and the lower plate surface of the outer long plate.

And a battery mechanism is arranged between two adjacent swinging plates, and both sides of the battery mechanism are connected with the corresponding outer long plates.

The deformation mechanism comprises a fixed strip, a connecting strip and a swinging strip, wherein the two fixed strips are respectively arranged on the corresponding outer long plates; each fixing strip is provided with a connecting strip; the both ends of a plurality of pendulum strips are all installed on corresponding connecting strip through articulated mode, and a plurality of pendulum strips all have the distribution along the length direction of fixed strip.

The battery mechanism comprises an anti-corrosion film shell, a second hinge plate, a polar plate, a partition plate, a capillary tube, a hinge plate hole, a second one-way hole and a second capillary tube hole, wherein two opposite sides of the anti-corrosion film shell are arranged between two adjacent oscillating plates, and the other two opposite sides of the anti-corrosion film shell are connected with corresponding outer long plates; three hinged plate holes are symmetrically formed in the shell surfaces at two sides, connected with the outer long plate, of the anti-corrosion film shell along the length direction of the outer long plate; the lower ends of the two lateral shell surfaces of the anti-corrosion membrane shell connected with the outer long plate are symmetrically provided with two second one-way holes and two second capillary holes; the six second hinge plates penetrate through the corresponding hinge plate holes and are arranged on the corresponding outer long plates; notches are formed at two ends of the polar plate; two ends of the three polar plates are arranged on the corresponding second hinged plates in a hinged mode; a partition plate is inserted between every two adjacent polar plates; the polar plate in the middle is a positive plate, and the polar plates on two sides are negative plates.

The first capillary hole and the second capillary hole which are positioned on the same side in one of the cell mechanisms are communicated; the first one-way hole and the second one-way hole which are positioned on the same side are communicated.

The same applies to the mounting of the two capillaries in one of the cell arrangements; for one of the capillaries, one end of the capillary is arranged in a channel formed by the first capillary hole and the second capillary hole which are positioned on the same side, and the other end of the capillary is positioned in the anti-corrosion film shell; the outer circular surface of the vertical section of the capillary tube is bonded with the inner shell surface of the anti-corrosion film shell.

The capillary tube for one of the cell mechanisms is located on one side of the positive plate.

For the six battery mechanisms, two constant-pressure inlet and outlet holes are symmetrically formed in the anti-corrosion film shell in the middle four battery mechanisms on the shell surfaces at two sides without the hinged plate holes; the side surface of the anti-corrosion film shell connected with the corresponding swing plate in the middle is provided with a constant-pressure inlet and outlet hole; both ends of each constant pressure inlet and outlet valve are arranged in the corresponding constant pressure inlet and outlet holes.

The trigger mechanism comprises an extrusion plate, an extrusion plate spring, a limiting rod, a one-way inlet pipe, a connecting plate, a blocking column, a first plate spring, a limiting plate, a sliding plate, a supporting plate, a second plate spring, a telescopic rod, a connecting block, a first inlet hole, a second inlet hole, an annular tangent plane, a sliding groove and a limiting rod hole, wherein the one-way inlet pipe is arranged in a channel formed by the first one-way hole and the second one-way hole which are positioned on the same side, one end of the one-way inlet pipe is positioned in the anti-corrosion membrane shell, and the other end of the one-way inlet pipe is positioned in the accumulated liquid through groove; the end face of one end of the one-way inlet pipe, which is positioned at the anti-corrosion film shell, is provided with a first inlet hole; a second inlet hole is formed in the end face, located at one end of the effusion through groove, of the one-way inlet pipe; the first inlet hole is communicated with the second inlet hole; the joint of the first inlet hole and the second inlet hole is provided with an annular tangent plane; the diameter of the first inlet hole is smaller than that of the second inlet hole; one side surface of the connecting plate is provided with a blocking column, and the other side surface of the connecting plate is provided with a first plate spring; one end of the plugging column, which is not connected with the connecting plate, is provided with an annular tangent plane; the blocking column is positioned in the second inlet hole, and an annular section on the blocking column is matched with an annular section in the one-way inlet pipe; one end of the first plate spring, which is not connected with the connecting plate, is arranged on the side groove surface of the effusion through groove; the extrusion plate is arranged in the liquid accumulation through groove; one end of the extrusion plate spring is arranged on the lower plate surface of the extrusion plate, and the other end of the extrusion plate spring is arranged on the upper plate surface of the fixing strip positioned on the lower side of the outer long plate; the extrusion plate slides in the effusion through groove through the extrusion plate spring; the end face of one end of the sliding plate is provided with a sliding groove, and the end face of the other end of the sliding plate is provided with a connecting block; a limiting rod hole is formed in the connecting block; two support plates are symmetrically arranged on two sides of the sliding plate; one end of each of the two telescopic rods is arranged on the side groove surface of the liquid accumulation through groove, and the other end of each of the two telescopic rods is arranged on the corresponding supporting plate; each telescopic rod is nested with a telescopic rod spring, one end of each telescopic rod spring is arranged on the corresponding supporting plate, and the other end of each telescopic rod spring is arranged on the side groove surface of the liquid accumulation through groove; the limiting plate is arranged in the sliding groove; one end of the second plate spring is arranged on the limiting plate, and the other end of the second plate spring is arranged on the bottom surface of the sliding groove; the second plate spring is positioned in the sliding groove; the limiting plate slides in the sliding groove through a second plate spring; one end of the limiting plate, which is not connected with the second plate spring, is provided with a round angle; one end of the limiting rod is arranged on the lower plate surface of the extrusion plate, and the other end of the limiting rod is matched with the limiting rod hole; the limiting plate is matched with the connecting plate.

The space formed by the extrusion plate, the effusion through groove and the fixing strip on the upper side of the outer long plate is a water storage cavity, and water is filled in the water storage cavity.

The space formed by the extrusion plate, the effusion through groove and the fixing strips on the lower side of the outer long plate is a liquid storage cavity.

The outer long plate and the outer side surface of the fixing strip are in friction contact with the inner side surface of the U-shaped cover plate.

As a further improvement of the present technique, the diameter of the capillary tube is between 0.5 mm and 1 mm.

As a further improvement of the present technique, the diameter of the capillary tube is 0.5 mm.

As a further improvement of the technology, the inner side surface of the U-shaped cover plate is provided with a friction surface; the inner side surface of the U-shaped bottom plate is provided with a friction surface.

As a further improvement of the present technology, the separator is a microporous plastic separator.

As a further improvement of the technology, the anti-corrosion film shell is filled with electrolyte.

As a further improvement of the technology, the capillary is located at one end in the corrosion-resistant film shell, is located at the inner upper side of the corrosion-resistant film shell and is not submerged by the electrolyte.

As a further improvement of the present technique, the ring-shaped cut surface on the plug is in contact with and sealed against the ring-shaped cut surface in the one-way inlet tube when the battery mechanism is undeformed.

As a further improvement of the technology, when the water in the storage chamber is not reduced, the limiting rod is inserted into the limiting rod hole, and the extrusion plate spring is compressed; when the limiting rod is inserted into the limiting rod hole, the telescopic rod and the telescopic rod spring are both in a compressed state.

As a further improvement of the technology, the volume of the electrolyte contained in the anti-corrosion film shell is V, and the volume of the liquid accumulation through groove is 0.4V.

The existing storage battery is generally formed by connecting six single batteries in series. The accumulator is mainly composed of polar plate, separator, electrolyte, shell, connecting bar, pole pile and other components, and some necessary components are not described for the time because of the limited space of the invention, but these not described necessary components still exist in the invention.

According to the invention, the inner side surface of the U-shaped cover plate is provided with a friction surface, the inner side surface of the U-shaped bottom plate is provided with a friction surface, the outer side surfaces of the outer long plate and the fixing strip are in friction contact with the inner side surface of the U-shaped cover plate, and the outer side surfaces of the outer long plate and the fixing strip are in friction contact with the inner side surface of the U-shaped cover plate, so that the storage battery mechanism can be nested by the U-shaped cover plate and the U-shaped bottom plate in a friction manner; when the storage battery mechanism is deformed due to impact, the U-shaped cover plate and the U-shaped bottom plate cannot be nested in the storage battery mechanism in a friction mode, and then the U-shaped bottom plate falls off; after the storage battery mechanism is restored to the original shape, the U-shaped cover plate and the U-shaped bottom plate can still enable the storage battery mechanism to be nested in a friction mode.

The convex plate is installed in the corresponding notch of the outer long plate in a hinged mode, so that after the storage battery mechanism is impacted, the original rectangular shell formed by the two outer long plates and the two outer short plates can be deformed into a parallelogram shell under the hinged action, and the external impact on the storage battery mechanism can be buffered.

The two ends of the swinging plate are mounted on the corresponding first hinged plates in a hinged mode, so that the swinging plate can swing along with the deformation of the storage battery mechanism, and the battery mechanism is further made to deform along with the swinging of the swinging plate so as to adapt to the deformation of the storage battery mechanism.

For the deformation mechanism, the two fixing strips are respectively arranged on the corresponding outer long plates, so that the liquid accumulation through grooves of the outer long plates are sealed by the fixing strips; in addition, when the outer long plate swings, the fixing strip also swings along with the outer long plate; the both ends of a plurality of pendulum strips are all installed on corresponding connecting strip through articulated mode, and a plurality of pendulum strips all have the distribution on the length direction of fixed strip, so when the fixed strip swings, the pendulum strip is also following the swing, and the benefit of design like this is: the battery mechanism clamped between the two deformation mechanisms can enable the upper side and the lower side of the battery mechanism to be still propped under the matching of the swing strips in the two deformation mechanisms, so that the battery mechanism is prevented from swelling of the upper side and the lower side of the anti-corrosion film shell in the deformation process.

For the battery mechanism, two opposite sides of the anti-corrosion film shell are arranged between two adjacent oscillating plates, and two sides of the other pair of anti-corrosion film shells are connected with the corresponding outer long plates, so that the anti-corrosion film shell is fixed; in addition, the anti-corrosion film shell can generate extrusion deformation along with the swinging of the swinging plate; two ends of each of the three pole plates are mounted on the corresponding second hinged plate in a hinged mode, and therefore after the battery mechanism is extruded and deformed by the swinging plate, the pole plates can also swing along with the extrusion and deformation of the battery mechanism to adapt to the deformation.

In order to reduce the internal resistance and size of the battery mechanism, the positive and negative plates in the battery mechanism are close to each other as much as possible, and are separated by a separator in order to prevent the positive and negative plates from short circuit, and the separator is made of porous material so as to be easy to permeate electrolyte, and has stable chemical performance and good acid resistance and oxidation resistance.

The reason why the separator of the present invention is a microporous plastic separator is that: in modern novel storage batteries, microporous plastic separators are generally made into bag-shaped bags to be wrapped outside the positive plate, so that active substances can be further prevented from falling off, the internal short circuit of the plate is avoided, and the assembly is simplified.

The capillary tube in the invention has the following functions: according to the capillary phenomenon, under the condition that one end of the capillary is soaked and the other end of the capillary is not soaked, the liquid flows into the end which is not soaked from the end which is soaked; the diameter of a normal capillary is less than 1 mm, but considering the flowing speed of liquid, the diameter of the capillary is required to be between 0.5 mm and 1 mm, and the diameter of the capillary is 0.5 mm, so the use effect is good.

The outer short plate is provided with a cavity, so that under the action of the cavity, when the outer short plate is impacted, the cavity can buffer a certain impact quantity; in addition, the design of the cavity can effectively reduce the material of the outer short plate, so that the weight of the outer short plate becomes lighter.

Two fixed blocks are symmetrically installed on the outer side surface of the outer short plate, the pull rod is installed between the two fixed blocks, the pull ring is installed on the outer circular surface of the pull rod, the pull ring can swing around the pull rod, and a user can lift the storage battery mechanism through the pull ring.

For the trigger mechanism: the first plate spring has the function of enabling the plug to slide in the second inlet hole; the extrusion plate spring has the function of enabling the extrusion plate to slide in the liquid accumulation through groove; the limiting rod can slide along with the sliding of the extrusion plate; the second plate spring has the function of enabling the limiting plate to slide in the sliding groove; the limiting plate is provided with the round angle, so that when the side surface of the connecting plate is in contact fit with the round angle on the limiting plate, the limiting plate can reduce friction resistance on the limiting plate, and the movement of the connecting plate is facilitated; two backup pads are installed to the bilateral symmetry of sliding plate, and the one end of two telescopic links is installed on the side slot face that the hydrops led to the groove, and the other end is installed in corresponding backup pad, and the nested telescopic link spring that has on each telescopic link, the one end of telescopic link spring is installed in corresponding backup pad, and the other end is installed on the side slot face that the hydrops led to the groove, so the restoration of telescopic link and telescopic link spring can drive the sliding plate through the backup pad and remove the restoration.

The effect that gag lever post and gag lever post hole matched with is: when the water in the storage cavity is not reduced, the limiting rod is inserted into the limiting rod hole, the limiting rod limits the connecting block, the sliding plate is further limited, and the telescopic rod spring are in a compressed state; when the water in the storage cavity is reduced, the extrusion plate slides upwards under the reset action of the extrusion plate spring, then the limiting rod slides upwards along with the extrusion plate, the limiting rod is separated from the limiting rod hole, and finally the sliding plate is not limited any more.

The annular tangent plane on the stifled post cooperatees with the annular tangent plane in the one-way import pipe, and limiting plate and connecting plate matched with effect are: on one hand, when the water storage cavity is not broken by violent impact, the water in the storage cavity is not reduced, in the deformation process of the battery mechanism, as the electrolyte in the battery mechanism is extruded, the electrolyte in the battery mechanism flows into the first inlet hole, when the pressure of the electrolyte flowing into the first inlet hole reaches a certain degree, the blocking column is pushed open, the connecting plate moves towards the first plate spring, the first plate spring is compressed, the annular section on the blocking column is separated from being in contact fit with the annular section in the one-way inlet pipe, and the electrolyte flows into the liquid storage cavity through the first inlet hole and the second inlet hole; when the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate is extruded upwards, water in the water storage cavity is extruded by the extrusion plate and flows out of the pressure one-way outlet valve, the extrusion plate drives the limiting rod to move in the upward movement process, the limiting rod is separated from the limiting rod hole, and the limiting rod does not limit the sliding plate any more; under the reset action of telescopic link and telescopic link spring, the sliding plate removes to the direction that deviates from the connecting block, and the limiting plate also follows the sliding plate and removes, and the one side that the one end that final limiting plate has the fillet and connecting plate contacts the cooperation, and the limiting plate at this moment can't produce limiting displacement to the connecting plate. On the other hand, when the water storage cavity is broken by violent impact, the water in the water storage cavity leaks out from the broken part; because the water in the water storage cavity is reduced, the extrusion plate moves upwards under the reset action of the extrusion plate spring, the limiting rod is driven to move in the upward movement process of the extrusion plate, and then the limiting rod is separated from the limiting rod hole, so that the limiting rod does not limit the sliding plate any more; under the reset action of the telescopic rod and the telescopic rod spring, the sliding plate moves towards the direction away from the connecting block, and the limiting plate also moves along with the sliding plate; when the limiting plate stops moving, the limiting plate is positioned on one side of the connecting plate, and the limiting plate limits the connecting plate; then, under the transmission of violent impact, the battery mechanism deforms, and electrolyte in the battery mechanism flows into the first inlet hole due to the fact that the electrolyte is extruded in the deformation process of the battery mechanism; when the electrolyte flows into the trigger mechanism at the position of the water storage cavity which is not severely impacted, when the pressure of the electrolyte flowing into the first inlet hole reaches a certain degree, the blocking column is pushed open, the connecting plate moves towards the direction of the first plate spring, the first plate spring is compressed, the annular section on the blocking column is separated from being in contact fit with the annular section in the one-way inlet pipe, and then the electrolyte flows into the liquid storage cavity through the first inlet hole and the second inlet hole; when the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate is extruded upwards, water in the water storage cavity is extruded by the extrusion plate and flows out of the pressure one-way outlet valve, the extrusion plate drives the limiting rod to move in the upward movement process, the limiting rod is separated from the limiting rod hole, and the limiting rod does not limit the sliding plate any more; under the reset action of the telescopic rod and the telescopic rod spring, the sliding plate moves towards the direction away from the connecting block, the limiting plate also moves along with the sliding plate, finally, one end of the limiting plate with a round corner is in contact fit with one side of the connecting plate, and the limiting plate cannot limit the connecting plate at the moment; when electrolyte flows into the trigger mechanism of the water storage chamber department by violent striking, because the connecting plate is spacing by the limiting plate, and then the annular tangent plane on stifled post contacts the cooperation with the annular tangent plane in the one-way import pipe all the time, so electrolyte will unable will block up the post and open up, so electrolyte can't flow into the stock solution chamber of ruptured water storage chamber department from one-way import pipe, just so prevented that electrolyte from flowing into by violent striking and ruptured hydrops logical groove, prevented revealing of electrolyte.

The volume of the electrolyte contained in the anti-corrosion film shell is V, and the volume of the effusion through groove is 0.4V, so that: when the maximum deformation of the battery mechanism is reached, the volume of electrolyte contained in the anti-corrosion film shell is 0.8V, and the extruded electrolyte with the volume of 0.2V is evenly distributed into the corresponding liquid loading through grooves; because the trigger mechanism is arranged in the effusion through groove, the maximum volume of the electrolyte contained in the effusion through groove is more than 0.2V and less than 0.4V; when the water storage cavity is impacted to break and flow out water, the limiting plate limits the connecting plate, and then an annular section on a blocking column of the triggering mechanism in the liquid storage through groove at the breaking position is always in contact with and sealed with an annular section in the one-way inlet pipe, so that electrolyte in the battery mechanism cannot flow into the liquid storage through groove at the breaking position; when electrolyte can't flow into the hydrops logical groove of rupture department, remaining electrolyte that is extruded can flow into the hydrops logical groove of corresponding unbroken department, and the volume that the hydrops logical groove like this can satisfy for 0.4V's design: after the liquid accumulating through groove on one side of the battery mechanism can not flow into the electrolyte, the liquid accumulating through groove on the other side can still store the extruded 0.2V electrolyte.

The pressure one-way outlet valve in the invention has the following functions: when the water in the water storage cavity is squeezed, the water can be discharged from the pressure one-way outlet valve.

The constant-pressure inlet and outlet valve has the following functions: when the water storage cavity at a certain battery mechanism is broken due to violent impact, the water in the water storage cavity is not discharged from the pressure one-way outlet valve but is leaked out from a breaking point; because water in the water storage cavity leaks, the trigger mechanism acts, and the electrolyte cannot flow into the liquid storage cavity from the one-way inlet pipe at the broken water storage cavity; because the pressure of the electrolyte after the deformation of the battery mechanism at the fractured water storage cavity is higher than that of the electrolyte after the deformation of the battery mechanism at the non-fractured water storage cavity, the electrolyte after the deformation of the battery mechanism at the fractured water storage cavity flows into the battery mechanism at the non-fractured adjacent water storage cavity through the constant-pressure inlet and outlet valve, so that the pressure balance of the electrolyte in the adjacent battery mechanisms is balanced.

The capillary is positioned at one end in the corrosion-resistant film shell, is positioned at the inner upper side of the corrosion-resistant film shell and is not submerged by the electrolyte. When a user lifts the invention by using the pull ring and does not impact the storage battery mechanism in the carrying process, the storage battery mechanism is in a rectangular state, and the U-shaped cover plate and the U-shaped bottom plate are nested on the storage battery mechanism. When the battery mechanism is not deformed, the annular section on the blocking column is contacted with the annular section in the one-way inlet pipe and sealed. When the water in the storage chamber is not reduced, the stopper rod is inserted into the stopper rod hole, and the pressing plate spring is compressed. When the limiting rod is inserted into the limiting rod hole, the telescopic rod and the telescopic rod spring are both in a compressed state.

After the user carelessly makes battery mechanism take place slight striking at the in-process of transport, under the impact, battery mechanism can produce as follows and warp and cushion the striking, and then prevents that battery mechanism from being damaged by the striking and making the electrolyte flow out. Deformation of the battery mechanism: after the outer short plates or the outer long plates are impacted, under the impact force, the rectangular shell originally consisting of the two outer long plates and the two outer short plates can be deformed into a parallelogram shell under the hinging action; in the process that the rectangular shell is deformed into the parallelogram shell, the swinging plates swing along with the rectangular shell to adapt to the deformation process, but in the swinging process of the swinging plates, the space formed by two adjacent swinging plates which are originally in the rectangular shell state is a rectangular space, after the swinging plates swing, the space formed by two adjacent swinging plates is deformed into a parallelogram space, and thus the volume of the deformed parallelogram space is smaller than that of the rectangular space; in the process of swinging the swinging plates, the battery mechanism generates extrusion deformation under the swinging of two adjacent swinging plates so as to adapt to the appearing parallelogram space, and a polar plate in the battery mechanism also swings along with the swinging so as to adapt to the deformation; the volume of the battery mechanism is extruded due to the fact that the volume of the battery mechanism is reduced in the process that the rectangular space is deformed into the parallelogram space, part of electrolyte in the anti-corrosion film shell flows into the first inlet hole in the process that the anti-corrosion film shell in the battery mechanism is extruded, when the pressure of the electrolyte flowing into the first inlet hole reaches a certain degree, the blocking column is pushed open, the connecting plate moves towards the direction of the first plate spring, the first plate spring is compressed, the annular section on the blocking column is separated from being in contact fit with the annular section in the one-way inlet pipe, and then the electrolyte flows into the liquid storage cavity through the first inlet hole and the second inlet hole; when the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate is extruded upwards, water in the water storage cavity is extruded by the extrusion plate and flows out of the pressure one-way outlet valve, the extrusion plate drives the limiting rod to move in the upward movement process, the limiting rod is separated from the limiting rod hole, and the limiting rod does not limit the sliding plate any more; under the reset action of the telescopic rod and the telescopic rod spring, the sliding plate moves towards the direction away from the connecting block, the limiting plate also moves along with the sliding plate, finally, one end of the limiting plate with a round corner is in contact fit with one side of the connecting plate, and the limiting plate cannot limit the connecting plate at the moment; the deformed battery mechanism is filled with electrolyte, and two ends of the capillary tube are soaked by the electrolyte. Finally, the storage battery mechanism is deformed to buffer impact, so that the battery mechanism is prevented from being broken to enable electrolyte to flow out, and the storage battery mechanism is protected finally. After the storage battery is deformed, the U-shaped cover plate and the U-shaped bottom plate cannot be nested in the storage battery mechanism in a friction mode, and then the U-shaped bottom plate falls off.

After the user takes place acutely to strike at the in-process of transport carelessly messenger's battery mechanism, under violent impact, battery mechanism can produce as follows deformation and cushion the striking, and then prevents that battery mechanism from being damaged by the striking and making electrolyte flow out, and under violent striking, the hydrops logical groove is broken by the striking very probably. The deformation process of the battery mechanism after the severe impact of the battery mechanism is the same as that of the battery mechanism after the slight impact of the battery mechanism. When the effusion through groove is broken due to violent impact, the water storage cavity and the liquid storage cavity are both broken or only the water storage cavity is broken, and water in the storage cavity is leaked from the broken part; because the water in the water storage cavity is reduced, the extrusion plate moves upwards under the reset action of the extrusion plate spring, the limiting rod is driven to move in the upward movement process of the extrusion plate, and then the limiting rod is separated from the limiting rod hole, so that the limiting rod does not limit the sliding plate any more; under the reset action of the telescopic rod and the telescopic rod spring, the sliding plate moves towards the direction away from the connecting block, and the limiting plate also moves along with the sliding plate; when the limiting plate stops moving, the limiting plate is positioned on one side of the connecting plate, and the limiting plate limits the connecting plate; then, under the transmission of violent impact, the battery mechanism deforms, and electrolyte in the battery mechanism flows into the first inlet hole due to the fact that the electrolyte is extruded in the deformation process of the battery mechanism; when the electrolyte flows into the trigger mechanism at the position of the water storage cavity which is not severely impacted, when the pressure of the electrolyte flowing into the first inlet hole reaches a certain degree, the blocking column is pushed open, the connecting plate moves towards the direction of the first plate spring, the first plate spring is compressed, the annular section on the blocking column is separated from being in contact fit with the annular section in the one-way inlet pipe, and then the electrolyte flows into the liquid storage cavity through the first inlet hole and the second inlet hole; when the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate is extruded upwards, water in the water storage cavity is extruded by the extrusion plate and flows out of the pressure one-way outlet valve, the extrusion plate drives the limiting rod to move in the upward movement process, the limiting rod is separated from the limiting rod hole, and the limiting rod does not limit the sliding plate any more; under the reset action of the telescopic rod and the telescopic rod spring, the sliding plate moves towards the direction away from the connecting block, the limiting plate also moves along with the sliding plate, finally, one end of the limiting plate with a round corner is in contact fit with one side of the connecting plate, and the limiting plate cannot limit the connecting plate at the moment; when electrolyte flows into the trigger mechanism of the water storage chamber department by violent striking, because the connecting plate is spacing by the limiting plate, and then the annular tangent plane on stifled post contacts the cooperation with the annular tangent plane in the one-way import pipe all the time, so electrolyte will unable will block up the post and open up, so electrolyte can't flow into the stock solution chamber of ruptured water storage chamber department from one-way import pipe, just so prevented that electrolyte from flowing into by violent striking and ruptured hydrops logical groove, prevented revealing of electrolyte.

When the user restores the storage battery mechanism to be in a rectangular state, the parallelogram shell is deformed into a rectangular shell again; the swinging plates adapt to new deformation again through swinging, and the space formed by two adjacent swinging plates is deformed into a rectangular space, so that the volume of the space formed by two adjacent swinging plates is increased; the battery mechanism also returns to the original state that is not extruded following the swing of swing board, and the space of anticorrosion membrane shell also returns the original state that is not extruded this moment, but because some electrolyte is extruded to the stock solution chamber, so the under-pressure state that does not fill with electrolyte can appear in the last short space in the anticorrosion membrane shell, and the one end of the capillary that is arranged in the anticorrosion membrane shell will be in the state that is not soaked like this, under the dual function of capillary and under-pressure, electrolyte in the stock solution chamber can flow into the anticorrosion membrane shell through the capillary. After the battery mechanism recovers the original state, the user can disassemble the outer long plate to reset each structure. The user can nest the U-shaped cover plate and the U-shaped base plate on the battery mechanism again.

Compared with the traditional storage battery device technology, the storage battery mechanism can buffer the impact through deformation after the impact, and further prevents the situation that the storage battery mechanism cannot be used any more due to acid liquor leakage and storage battery damage caused by the impact. The invention has simple structure and better use effect.

Drawings

Fig. 1 is a schematic view of the entire components.

Fig. 2 is a schematic perspective view of an integral part.

Fig. 3 is a schematic cross-sectional view of an integral part.

Fig. 4 is a schematic side sectional elevational view of an integral component.

Fig. 5 is a schematic structural view of a U-shaped cover plate.

Fig. 6 is a schematic diagram of a battery mechanism.

Figure 7 is a schematic view of a tab installation.

FIG. 8 is a schematic view of the swing plate installation.

FIG. 9 is a first hinge plate mounting schematic.

FIG. 10 is a schematic view of a swing plate construction.

Fig. 11 is a structural schematic diagram of the deforming mechanism.

Fig. 12 is a schematic perspective view of a battery mechanism.

Fig. 13 is a schematic sectional top view of the battery mechanism.

FIG. 14 is a schematic view of a corrosion protection film shell.

Fig. 15 is a schematic view of a capillary structure.

Fig. 16 is a schematic view of the positive and negative plates being mounted.

Fig. 17 is a schematic view of the trigger mechanism.

Figure 18 is a schematic view in elevation of a cross section of a one-way inlet tube.

Figure 19 is a schematic cross-sectional view of a one-way inlet tube.

Figure 20 is a schematic view of the first leaf spring installation.

Figure 21 is a schematic view of a connection block installation.

Figure 22 is a second leaf spring mounting schematic.

Number designation in the figures: 1. a battery mechanism; 2. a U-shaped cover plate; 3. a U-shaped bottom plate; 4. a positive electrode column; 5. a negative electrode column; 6. an outer short plate; 7. a cavity; 8. a fixed block; 9. a pull rod; 10. a pull ring; 12. a deformation mechanism; 13. a fixing strip; 14. a connecting strip; 15. swinging the bar; 16. an outer long plate; 17. a raised plate; 18. cutting; 19. a first hinge plate; 20. a swing plate; 21. a liquid accumulation through groove; 22. a first capillary hole; 23. a first one-way hole; 24. a battery mechanism; 25. an anticorrosive film shell; 26. a second hinge plate; 27. a negative plate; 28. a positive plate; 29. a partition plate; 31. a capillary tube; 32. a hinge plate aperture; 33. a second one-way hole; 34. a second capillary hole; 35. a polar plate; 36. a pressure one-way outlet valve; 37. a trigger mechanism; 38. a one-way exit aperture; 39. a constant pressure inlet and outlet valve; 40. constant pressure inlet and outlet holes; 42. a pressing plate; 43. a stripper plate spring; 44. a limiting rod; 45. a one-way inlet pipe; 46. a connecting plate; 47. plugging the column; 48. a first plate spring; 49. a limiting plate; 50. a sliding plate; 51. a support plate; 52. a second plate spring; 53. a telescopic rod spring; 54. a telescopic rod; 55. connecting blocks; 56. a first inlet hole; 57. a second inlet hole; 58. cutting into an annular section; 59. a sliding groove; 60. a stop lever hole.

Detailed Description

As shown in fig. 1 and 2, the battery mechanism comprises a battery mechanism 1, a U-shaped cover plate 2, a U-shaped bottom plate 3, a positive electrode column 4 and a negative electrode column 5, wherein as shown in fig. 1 and 5, the U-shaped cover plate 2 is matched on the upper surface of the battery mechanism 1, and the U-shaped bottom plate 3 is matched on the lower surface of the battery mechanism 1; the U-shaped cover plate 2 is provided with a positive electrode column 4 and a negative electrode column 5.

As shown in fig. 6, the above-mentioned battery mechanism 1 includes an outer short plate 6, a cavity 7, a fixed block 8, a pull rod 9, a pull ring 10, a deformation mechanism 12, an outer long plate 16, a protruding plate 17, a notch 18, a first hinge plate 19, a swinging plate 20, a liquid accumulation through slot 21, a first capillary hole 22, a first one-way hole 23, a battery mechanism 24, a constant pressure inlet and outlet valve 39, and a trigger mechanism 37, wherein as shown in fig. 6 and 8, the two outer long plates 16 are opposite; both ends of each outer long plate 16 are provided with notches 18; the two sides of the outer short plate 6 are provided with convex plates 17; as shown in fig. 6 and 7, the two outer short plates 6 are symmetrically installed at both ends of the two outer long plates 16, and the convex plates 17 are installed in the corresponding cutouts 18 of the outer long plates 16 in a hinged manner; as shown in fig. 3, each outer short plate 6 has a cavity 7 opened therein.

As shown in fig. 7, the structures mounted on the outer side surfaces of each outer short plate 6 are the same; for one of the outer short plates 6, two fixed blocks 8 are symmetrically arranged on the outer side surface of the outer short plate 6; the pull rod 9 is arranged between the two fixed blocks 8; the pull ring 10 is arranged on the outer circular surface of the pull rod 9.

As shown in fig. 8 and 9, seven first hinge plates 19 are respectively and uniformly mounted on two opposite side surfaces of the two outer long plates 16 along the length direction of the outer long plates 16; fourteen first hinge plates 19 on the two outer long plates 16 correspond one to one; six effusion through grooves 21 are uniformly formed between the upper plate surface and the lower plate surface of each outer long plate 16 along the length direction of the outer long plate 16; each liquid accumulating through groove 21 is positioned between two corresponding adjacent first hinge plates 19; a first capillary hole and a first one-way hole are formed between each liquid accumulation through groove and the side face of the outer long plate, the side face provided with the first capillary hole and the first one-way hole and the side face provided with the first hinged plate are the same side face, and the first capillary hole 22 and the first one-way hole 23 are both positioned at the lower side of the liquid accumulation through groove 21; as shown in fig. 4, a trigger mechanism 37 is mounted in each of the effusion channels 21.

As shown in fig. 10, both ends of the swing plate 20 are provided with cutouts 18; the seven swing plates 20 are mounted in the same manner; as for one of the swing plates 20, as shown in fig. 8, both ends of the swing plate 20 are mounted on the two first hinge plates 19 opposing to the two outer long plates 16 in a hinged manner; for seven oscillating plates 20, a constant pressure inlet and outlet valve 39 is installed at the middle position of the plate surfaces of the five oscillating plates 20 located in the middle.

As shown in fig. 6, two deforming mechanisms 12 are mounted on the upper and lower plate surfaces of the outer long plate 16, respectively.

As shown in fig. 3, a battery mechanism 24 is mounted between two adjacent swinging plates 20, and both sides of the battery mechanism 24 are connected to the corresponding outer long plates 16.

As shown in fig. 11, the deforming mechanism 12 includes a fixing bar 13, a connecting bar 14, and a swinging bar 15, wherein as shown in fig. 6 and 11, the two fixing bars 13 are respectively mounted on the corresponding outer long plates 16; each fixing strip 13 is provided with a connecting strip 14; both ends of a plurality of pendulum strips 15 are all installed on corresponding connecting strip 14 through articulated mode, and a plurality of pendulum strips 15 all have the distribution along the length direction of fixed strip 13.

As shown in fig. 12, the battery mechanism 24 includes a corrosion-resistant film shell 25, a second hinge plate 26, a pole plate 35, a separator 29, a capillary tube 31, a hinge plate hole 32, a second one-way hole 33, and a second capillary tube hole 34, as shown in fig. 3, wherein two opposite sides of the corrosion-resistant film shell 25 are installed between two adjacent swing plates 20, and the other two opposite sides are connected to the corresponding outer long plates 16; as shown in fig. 14, three hinge plate holes 32 are symmetrically formed in the two lateral shell surfaces of the corrosion protection film shell 25 connected to the outer long plate 16 along the length direction of the outer long plate 16; the lower ends of the two lateral shell surfaces of the anti-corrosion membrane shell 25 connected with the outer long plate 16 are symmetrically provided with two second one-way holes 33 and two second capillary holes 34; as shown in fig. 13 and 15, six second hinge plates 26 each pass through a respective hinge plate aperture 32 and are mounted on a respective outer elongate plate 16; as shown in fig. 16, both ends of the polar plate 35 are provided with notches 18; as shown in fig. 13, two ends of each of the three pole plates 35 are mounted on the corresponding second hinge plate 26 in a hinged manner; as shown in fig. 16, a separator 29 is interposed between each two adjacent pole plates 35; the central electrode plate 35 is a positive electrode plate 28, and the electrode plates 35 on both sides are negative electrode plates 27.

The first and second capillary holes 22, 34 for one of the cell arrangements 24 that are located on the same side communicate; the first one-way hole 23 and the second one-way hole 33 located on the same side communicate.

The same applies to the mounting of the two capillaries 31 in one of the cell arrangements 24; as shown in fig. 12 and 13, for one of the capillaries 31, one end of the capillary 31 is installed in the channel formed by the first capillary hole 22 and the second capillary hole 34 which are positioned on the same side, and the other end is positioned in the anti-corrosion film shell 25; the outer circular surface of the vertical section of the capillary 31 is bonded to the inner shell surface of the corrosion protection membrane shell 25.

The capillary 31 for one of the cell mechanisms 24 is located on one side of the positive plate 28.

As shown in fig. 14, for the six battery mechanisms 24, two constant-pressure inlet and outlet holes 40 are symmetrically formed on the two lateral shell surfaces without the hinge plate holes 32 on the anti-corrosion film shell 25 in the middle four battery mechanisms 24; the side surfaces of the anti-corrosion film shells 25 which are positioned on the anti-corrosion film shells 25 in the two outer battery mechanisms 24 and are connected with the corresponding middle swinging plate 20 are provided with a constant-pressure inlet and outlet hole 40; both ends of each constant pressure inlet and outlet valve 39 are installed in the corresponding constant pressure inlet and outlet holes 40.

As shown in fig. 17, the triggering mechanism 37 includes a pressing plate 42, a pressing plate spring 43, a limiting rod 44, a one-way inlet pipe 45, a connecting plate 46, a blocking column 47, a first plate spring 48, a limiting plate 49, a sliding plate 50, a supporting plate 51, a second plate spring 52, a telescopic rod spring 53, a telescopic rod 54, a connecting block 55, a first inlet hole 56, a second inlet hole 57, a ring-shaped section 58, a sliding groove 59, and a limiting rod hole 60, wherein the one-way inlet pipe 45 is installed in a channel formed by the first one-way hole 23 and the second one-way hole 33 which are located on the same side, one end of the one-way inlet pipe 45 is located in the corrosion-resistant membrane shell 25, and the other end is located in the effusion through groove 21; as shown in fig. 19, the one-way inlet pipe 45 is provided with a first inlet hole 56 on the end surface of one end of the anti-corrosion film shell 25; a second inlet hole 57 is formed in the end face, located at one end of the effusion through groove 21, of the one-way inlet pipe 45; the first inlet hole 56 is communicated with the second inlet hole 57; the joint of the first inlet hole 56 and the second inlet hole 57 is provided with an annular tangent plane 58; the diameter of the first inlet hole 56 is smaller than that of the second inlet hole 57; as shown in fig. 20, a blocking column 47 is mounted on one side surface of the connecting plate 46, and a first plate spring 48 is mounted on the other side surface; one end of the plugging column 47, which is not connected with the connecting plate 46, is provided with an annular tangent plane 58; as shown in fig. 18, the blocking column 47 is positioned in the second inlet hole 57, and an annular cut surface 58 on the blocking column 47 is matched with an annular cut surface 58 in the one-way inlet pipe 45; as shown in fig. 4 and 17, one end of the first plate spring 48, which is not connected with the connecting plate 46, is mounted on the side groove surface of the effusion through groove 21; the extrusion plate 42 is arranged in the liquid accumulation through groove 21; one end of the pressing plate spring 43 is arranged on the lower plate surface of the pressing plate 42, and the other end is arranged on the upper plate surface of the fixing strip 13 positioned on the lower side of the outer long plate 16; the extrusion plate 42 slides in the effusion through-groove 21 through the extrusion plate spring 43; as shown in fig. 21, the end surface of one end of the sliding plate 50 is provided with a sliding groove 59, and the end surface of the other end is provided with a connecting block 55; a limit rod hole 60 is formed in the connecting block 55; two support plates 51 are symmetrically installed at both sides of the sliding plate 50; one end of each of the two telescopic rods 54 is arranged on the side groove surface of the liquid accumulating through groove 21, and the other end of each of the two telescopic rods is arranged on the corresponding support plate 51; each telescopic rod 54 is nested with a telescopic rod spring 53, one end of each telescopic rod spring 53 is arranged on the corresponding support plate 51, and the other end is arranged on the side groove surface of the effusion through groove 21; as shown in fig. 18 and 22, the stopper plate 49 is mounted in the slide groove 59; one end of the second plate spring 52 is mounted on the stopper plate 49, and the other end is mounted on the groove bottom surface of the slide groove 59; second leaf spring 52 is located in slide groove 59; the retainer plate 49 slides in the slide groove 59 by the second leaf spring 52; one end of the limiting plate 49, which is not connected with the second plate spring 52, is provided with a round angle; one end of the limit rod 44 is mounted on the lower plate surface of the extrusion plate 42, and the other end is matched with the limit rod hole 60; the retainer plate 49 is engaged with the connecting plate 46.

The space formed by the extrusion plate 42, the effusion through groove 21 and the fixing strip 13 on the upper side of the outer long plate 16 is a water storage cavity filled with water.

The space formed by the extrusion plate 42, the liquid accumulation through groove 21 and the fixing strip 13 on the lower side of the outer long plate 16 is a liquid storage cavity.

The outer long plate 16 and the outer side surface of the fixing strip 13 are in frictional contact with the inner side surface of the U-shaped cover plate 2.

The diameter of the capillary 31 is between 0.5 mm and 1 mm.

The diameter of the capillary 31 is 0.5 mm.

The inner side surface of the U-shaped cover plate 2 is provided with a friction surface; the inner side surface of the U-shaped bottom plate 3 has a friction surface.

The separator 29 is a microporous plastic separator 29.

The corrosion protection film case 25 contains an electrolyte.

The capillary 31 is located at one end in the anticorrosive film shell 25, at the inner upper side of the anticorrosive film shell 25, and is not submerged by the electrolyte.

When the battery mechanism 24 is undeformed, the annular cut 58 on the stem 47 contacts and seals against the annular cut 58 in the one-way inlet tube 45.

When the water in the storage chamber is not reduced, the stopper rod 44 is inserted into the stopper rod hole 60, and the pressing plate spring 43 is compressed; when the stopper 44 is inserted into the stopper hole 60, the expansion link 54 and the expansion link spring 53 are both in a compressed state.

The volume of the electrolyte contained in the anti-corrosion film shell 25 is V, and the volume of the effusion through groove 21 is 0.4V.

The existing storage battery is generally formed by connecting six single batteries in series. The battery is mainly composed of the components of the polar plate 35, the separator 29, the electrolyte, the shell, the tie bars, the pole piles and the like, and because of the limited space of the invention, some necessary components are not described at once, but the necessary components which are not described still exist in the invention.

According to the invention, the inner side surface of the U-shaped cover plate 2 is provided with a friction surface, the inner side surface of the U-shaped bottom plate 3 is provided with a friction surface, the outer side surfaces of the outer long plate 16 and the fixing strip 13 are in friction contact with the inner side surface of the U-shaped cover plate 2, and the outer side surfaces of the outer long plate 16 and the fixing strip 13 are in friction contact with the inner side surface of the U-shaped cover plate 2, so that the storage battery mechanism 1 can be nested by the U-shaped cover plate 2 and the U-shaped bottom plate 3; when the storage battery mechanism 1 is deformed due to impact, the U-shaped cover plate 2 and the U-shaped bottom plate 3 cannot be nested in the storage battery mechanism 1 in a friction mode, and then the U-shaped bottom plate 3 falls off; after the storage battery mechanism 1 is restored to the original shape, the U-shaped cover plate 2 and the U-shaped bottom plate 3 can still frictionally nest the storage battery mechanism 1.

The raised plates 17 are mounted in the corresponding cutouts 18 of the outer long plate 16 in a hinged manner, so that, when the battery mechanism 1 is impacted, the rectangular housing originally formed by the two outer long plates 16 and the two outer short plates 6 can be deformed into a parallelogram housing under the effect of the hinge, which can buffer the impact of the battery mechanism 1 from the outside.

Both ends of the swing plate 20 are mounted on the corresponding first hinge plates 19 in a hinged manner, so that the swing plate 20 can swing along with the deformation of the battery mechanism 1, and the battery mechanism 24 can further follow the deformation under the swing of the swing plate 20 to adapt to the deformation of the battery mechanism 1.

For the deformation mechanism 12, two fixing strips 13 are respectively installed on the corresponding outer long plates 16, so that the liquid accumulation through grooves 21 of the outer long plates 16 are sealed by the fixing strips 13; in addition, when the outer long plate 16 swings, the fixing strip 13 also swings along with the outer long plate 16; both ends of a plurality of pendulum strips 15 are all installed on corresponding connecting strip 14 through articulated mode, and a plurality of pendulum strips 15 all have the distribution on the length direction of fixed strip 13, so when fixed strip 13 swings, pendulum strip 15 is also following the swing, and the benefit of design like this is: the battery mechanism 24 clamped between the two deformation mechanisms 12 can enable the upper side and the lower side of the battery mechanism 24 to be still supported under the matching of the plurality of swing bars 15 in the two deformation mechanisms 12, and the battery mechanism 24 is prevented from swelling of the upper side and the lower side of the anti-corrosion film shell 25 in the deformation process.

For the battery mechanism 24, two opposite sides of the anti-corrosion film shell 25 are arranged between two adjacent oscillating plates 20, two sides of the other pair are connected with the corresponding outer long plates 16, and then the anti-corrosion film shell 25 is fixed; in addition, the anti-corrosion film shell 25 can generate extrusion deformation along with the swing of the swing plate 20; the two ends of the three pole plates 35 are hinged to the corresponding second hinge plates 26, so that after the battery mechanism 24 is pressed and deformed by the swinging plates 20, the pole plates 35 can also swing along with the pressing and deformation of the battery mechanism 24 to adapt to the deformation.

In order to reduce the internal resistance and size of the battery mechanism 24, the positive and negative plates 27 inside the battery mechanism 24 should be as close as possible, and in order to prevent the positive and negative plates 27 from short-circuiting, they are separated by a separator 29, and the material of the separator 29 should have porosity for the penetration of the electrolyte, and chemical stability, and good acid resistance and oxidation resistance.

The reason why the separator 29 of the present invention is a microporous plastic separator 29 is: in modern new type accumulator, microporous plastic separator 29 is made into bag-shape to cover outside positive plate 28, which can further prevent active material from falling off, avoid short circuit inside plate 35 and simplify assembly.

The capillary 31 of the present invention functions as: according to the capillary phenomenon, when one end of the capillary 31 is wetted and the other end is not wetted, the liquid flows from the wetted end to the non-wetted end; the diameter of the capillary 31 is normally less than 1 mm, but considering the speed of the liquid flowing out, the present invention requires the diameter of the capillary 31 to be between 0.5 mm and 1 mm, and the diameter of the capillary 31 is 0.5 mm, so the present invention is effective.

A cavity 7 is formed in the outer short plate 6, so that under the action of the cavity 7, when the outer short plate 6 is impacted, the cavity 7 can buffer a certain impact quantity; in addition, the design of the cavity 7 can effectively reduce the material of the outer short plate 6, so that the weight of the outer short plate 6 is lighter.

Two fixing blocks 8 are symmetrically arranged on the outer side surface of the outer short plate 6, the pull rod 9 is arranged between the two fixing blocks 8, the pull ring 10 is arranged on the outer circular surface of the pull rod 9, the pull ring 10 can swing around the pull rod 9, and a user can lift the storage battery mechanism 1 through the pull ring 10.

For the trigger mechanism 37: the first plate spring 48 has the function of making the plug slide in the second inlet hole 57; the pressing plate spring 43 is used for enabling the pressing plate 42 to slide in the liquid accumulating through groove 21; the stopper rod 44 can slide following the sliding of the pressing plate 42; the second plate spring 52 functions to allow the stopper plate 49 to slide in the slide groove 59; the limiting plate 49 is provided with the round angle, so that when the side surface of the connecting plate 46 is in contact fit with the round angle on the limiting plate 49, the limiting plate 49 can reduce friction resistance on the limiting plate 49, and the movement of the connecting plate 46 is facilitated; two supporting plates 51 are symmetrically installed on two sides of the sliding plate 50, one end of each of two telescopic rods 54 is installed on the side groove surface of the liquid accumulation through groove 21, the other end of each of the two telescopic rods 54 is installed on the corresponding supporting plate 51, a telescopic rod spring 53 is nested on each telescopic rod 54, one end of each telescopic rod spring 53 is installed on the corresponding supporting plate 51, and the other end of each telescopic rod spring 53 is installed on the side groove surface of the liquid accumulation through groove 21, so that the telescopic rods 54 and the telescopic rod springs 53 can reset to drive the sliding plate 50 to move and reset through the supporting plates 51.

The function of the stop lever 44 in cooperation with the stop lever hole 60 is: when the water in the storage chamber is not reduced, the limiting rod 44 is inserted into the limiting rod hole 60, the limiting rod 44 limits the connecting block 55, and further limits the sliding plate 50, and at the moment, the telescopic rod 54 and the telescopic rod spring 53 are in a compressed state; when the water in the storage chamber is reduced, the pressing plate 42 slides upward by the restoring action of the pressing plate spring 43, and the stopper rod 44 slides upward following the pressing plate 42, the stopper rod 44 is disengaged from the stopper rod hole 60, and finally the slide plate 50 is no longer stopped.

The annular section 58 on the plug 47 is matched with the annular section 58 in the one-way inlet pipe 45, and the matching action of the limiting plate 49 and the connecting plate 46 is as follows: on one hand, when the water storage cavity is not broken by violent impact, the water in the storage cavity is not reduced, in the process of deformation of the battery mechanism 24, as the electrolyte in the battery mechanism 24 is extruded, the electrolyte in the battery mechanism 24 flows into the first inlet hole 56, when the pressure of the electrolyte flowing into the first inlet hole 56 reaches a certain degree, the blocking column 47 is pushed open, the connecting plate 46 moves towards the first plate spring 48, the first plate spring 48 is compressed, the annular tangent surface 58 on the blocking column 47 is separated from being in contact fit with the annular tangent surface 58 in the one-way inlet pipe 45, and the electrolyte flows into the liquid storage cavity through the first inlet hole 56 and the second inlet hole 57; after the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate 42 is extruded upwards, water in the water storage cavity is extruded by the extrusion plate 42 and flows out of the pressure one-way outlet valve 36, the limiting rod 44 is driven to move in the process that the extrusion plate 42 moves upwards, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; then under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves away from the connecting block 55, the limit plate 49 also moves along with the sliding plate 50, and finally, one end of the limit plate 49 with a round corner is in contact fit with one side of the connecting plate 46, and the limit plate 49 cannot limit the connecting plate 46 at the moment. On the other hand, when the water storage cavity is broken by violent impact, the water in the water storage cavity leaks out from the broken part; because the water in the water storage cavity is reduced, the extrusion plate 42 moves upwards under the reset action of the extrusion plate spring 43, the limiting rod 44 is driven to move in the upward movement process of the extrusion plate 42, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; then under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves away from the connecting block 55, and the limit plate 49 also moves along with the sliding plate 50; when the limiting plate 49 stops moving, the limiting plate 49 is positioned at one side of the connecting plate 46, and then the limiting plate 49 limits the connecting plate 46; then, under the transmission of the violent impact, the battery mechanism 24 deforms, and the electrolyte in the battery mechanism 24 flows into the first inlet hole 56 as the electrolyte is squeezed during the deformation of the battery mechanism 24; when the electrolyte flows into the trigger mechanism 37 at the water storage cavity which is not severely impacted, when the pressure of the electrolyte flowing into the first inlet 56 reaches a certain degree, the blocking column 47 is pushed open, the connecting plate 46 moves towards the first plate spring 48, the first plate spring 48 is compressed, the annular tangent surface 58 on the blocking column 47 is separated from being in contact fit with the annular tangent surface 58 in the one-way inlet pipe 45, and the electrolyte flows into the liquid storage cavity through the first inlet 56 and the second inlet 57; after the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate 42 is extruded upwards, water in the water storage cavity is extruded by the extrusion plate 42 and flows out of the pressure one-way outlet valve 36, the limiting rod 44 is driven to move in the process that the extrusion plate 42 moves upwards, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves back to the direction away from the connecting block 55, the limiting plate 49 also moves along with the sliding plate 50, and finally, one end of the limiting plate 49 with a round corner is in contact fit with one side of the connecting plate 46, and the limiting plate 49 cannot limit the connecting plate 46 at the moment; when electrolyte flows into the trigger mechanism 37 by the storage water cavity department of violent striking, because the connecting plate 46 is spacing by limiting plate 49, and then the annular tangent plane 58 on stifled post 47 contacts the cooperation with the annular tangent plane 58 in the one-way import pipe 45 all the time, so electrolyte will can't open stifled post 47, so electrolyte can't flow into the stock solution chamber of cracked storage water cavity department from one-way import pipe 45, just so prevented that electrolyte from flowing into by violent striking and in the cracked hydrops logical groove 21, prevented leaking of electrolyte.

The volume of the electrolyte contained in the anti-corrosion film shell 25 is V, and the volume of the effusion through groove 21 is 0.4V: when the battery mechanism 24 reaches the maximum deformation, the volume of the electrolyte contained in the anti-corrosion film shell 25 is 0.8V, and the extruded electrolyte with the volume of 0.2V is evenly distributed into the corresponding liquid loading through grooves 21; because the trigger mechanism 37 is arranged in the effusion through groove 21, the maximum electrolyte accommodating volume in the effusion through groove 21 is more than 0.2V and less than 0.4V; when the water storage cavity is broken and water flows out, the limiting plate 49 limits the connecting plate 46, and further, the annular tangent plane 58 on the blocking column 47 of the trigger mechanism 37 in the liquid accumulation through groove 21 at the broken part is always in contact with and sealed with the annular tangent plane 58 in the one-way inlet pipe 45, so that electrolyte in the battery mechanism 24 cannot flow into the liquid accumulation through groove 21 at the broken part; when electrolyte can't flow into the hydrops logical groove 21 of fracture department, remaining electrolyte that is extruded can flow into the corresponding hydrops logical groove 21 of not fracture department, and the volume that hydrops logical groove 21 was led to like this can satisfy for 0.4V's design: when the liquid loading through groove 21 on one side of the battery mechanism 24 cannot flow in the electrolyte, the liquid loading through groove 21 on the other side can still store the extruded electrolyte with 0.2V.

The function of the pressure one-way outlet valve 36 in the present invention is: when the water in the water storage chamber is squeezed, the water can be discharged from the pressure one-way outlet valve 36.

The constant pressure inlet and outlet valve 39 of the present invention functions as: when the water storage chamber at a certain battery mechanism 24 is broken due to violent impact, the water in the water storage chamber is not discharged from the pressure one-way outlet valve 36, but is leaked out from the broken point; the trigger mechanism 37 acts due to the leakage of water in the water storage cavity, so that the electrolyte cannot flow into the liquid storage cavity from the one-way inlet pipe 45 at the broken water storage cavity; since the deformed electrolyte pressure of the battery mechanism 24 at the ruptured water storage cavity is higher than the deformed electrolyte pressure of the battery mechanism 24 at the unbroken water storage cavity, the deformed electrolyte of the battery mechanism 24 at the ruptured water storage cavity flows into the battery mechanism 24 at the unbroken adjacent water storage cavity through the constant pressure inlet and outlet valve 39 so as to balance the pressure balance of the electrolyte in the adjacent battery mechanism 24.

The specific implementation mode is as follows: the capillary 31 is located at one end in the anticorrosive film shell 25, at the inner upper side of the anticorrosive film shell 25, and is not submerged by the electrolyte. When a user lifts the present invention by using the pull ring 10 and does not hit the battery mechanism 1 during transportation, the battery mechanism 1 is in a rectangular state, and the U-shaped cover plate 2 and the U-shaped bottom plate 3 are nested on the battery mechanism 1. When the battery mechanism 24 is undeformed, the annular cut 58 on the plug 47 contacts and seals against the annular cut 58 in the one-way inlet tube 45. When the water in the storage chamber is not reduced, the stopper rod 44 is inserted into the stopper rod hole 60 and the pressing plate spring 43 is compressed. When the stopper 44 is inserted into the stopper hole 60, the expansion link 54 and the expansion link spring 53 are both in a compressed state.

When a user carelessly makes the battery mechanism 1 slightly collide during the transportation process, the battery mechanism 1 deforms under the collision force to buffer the collision, and the battery mechanism 24 is prevented from being damaged by the collision and the electrolyte flows out. The battery mechanism 24 is deformed: after the outer short plates 6 or the outer long plates 16 are impacted, under the impact force, the rectangular shell originally composed of the two outer long plates 16 and the two outer short plates 6 can be deformed into a parallelogram shell under the hinging action; in the process that the rectangular shell is deformed into the parallelogram shell, the swinging plate 20 also swings to adapt to the deformation process, but in the swinging process of the swinging plate 20, the space formed by two adjacent swinging plates 20 which are originally in the rectangular shell state is a rectangular space, and after the swinging plate 20 swings, the space formed by two adjacent swinging plates 20 is deformed into a parallelogram space, so that the volume of the deformed parallelogram space is smaller than that of the rectangular space; during the swinging of the swinging plates 20, the battery mechanism 24 generates extrusion deformation under the swinging of two adjacent swinging plates 20 to adapt to the appearing parallelogram space, and the pole plate 35 in the battery mechanism 24 also follows the swinging to adapt to the deformation; because the volume is reduced in the process that the rectangular space is deformed into the parallelogram space, the volume of the battery mechanism 24 is also extruded, part of electrolyte in the anti-corrosion film shell 25 flows into the first inlet hole 56 in the process that the anti-corrosion film shell 25 in the battery mechanism 24 is extruded, when the pressure of the electrolyte flowing into the first inlet hole 56 reaches a certain degree, the blocking column 47 is pushed open, the connecting plate 46 moves towards the first plate spring 48, the first plate spring 48 is compressed, the annular tangent plane 58 on the blocking column 47 is separated from being in contact fit with the annular tangent plane 58 in the one-way inlet pipe 45, and then the electrolyte flows into the liquid storage cavity through the first inlet hole 56 and the second inlet hole 57; after the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate 42 is extruded upwards, water in the water storage cavity is extruded by the extrusion plate 42 and flows out of the pressure one-way outlet valve 36, the limiting rod 44 is driven to move in the process that the extrusion plate 42 moves upwards, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves back to the direction away from the connecting block 55, the limiting plate 49 also moves along with the sliding plate 50, and finally, one end of the limiting plate 49 with a round corner is in contact fit with one side of the connecting plate 46, and the limiting plate 49 cannot limit the connecting plate 46 at the moment; the deformed battery mechanism 24 is filled with electrolyte, and both ends of the capillary 31 are soaked by the electrolyte. Finally, the battery mechanism 1 is deformed to absorb the impact, thereby preventing the battery mechanism 24 from being broken and the electrolyte from flowing out, and finally protecting the battery mechanism 1. After the storage battery is deformed, the U-shaped cover plate 2 and the U-shaped bottom plate 3 cannot be nested in the storage battery mechanism 1 in a friction mode, and then the U-shaped bottom plate 3 falls off.

After the user carelessly makes battery mechanism 1 take place acutely to bump at the in-process of transport, under acutely the impact, battery mechanism 1 can produce as follows and warp and cushion the striking, and then prevents that battery mechanism 24 from being damaged by the striking and making the electrolyte flow out, and under acutely the striking, hydrops logical groove 21 is probably broken by the striking. The deformation process of the battery mechanism 24 after the battery mechanism 1 is violently impacted is the same as the deformation process of the battery mechanism 24 after the battery mechanism 1 is slightly impacted. When the effusion through groove 21 is broken due to severe impact, the water storage cavity and the liquid storage cavity are both broken or only the water storage cavity is broken, and water in the storage cavity is leaked from the broken part; because the water in the water storage cavity is reduced, the extrusion plate 42 moves upwards under the reset action of the extrusion plate spring 43, the limiting rod 44 is driven to move in the upward movement process of the extrusion plate 42, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; then under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves away from the connecting block 55, and the limit plate 49 also moves along with the sliding plate 50; when the limiting plate 49 stops moving, the limiting plate 49 is positioned at one side of the connecting plate 46, and then the limiting plate 49 limits the connecting plate 46; then, under the transmission of the violent impact, the battery mechanism 24 deforms, and the electrolyte in the battery mechanism 24 flows into the first inlet hole 56 as the electrolyte is squeezed during the deformation of the battery mechanism 24; when the electrolyte flows into the trigger mechanism 37 at the water storage cavity which is not severely impacted, when the pressure of the electrolyte flowing into the first inlet 56 reaches a certain degree, the blocking column 47 is pushed open, the connecting plate 46 moves towards the first plate spring 48, the first plate spring 48 is compressed, the annular tangent surface 58 on the blocking column 47 is separated from being in contact fit with the annular tangent surface 58 in the one-way inlet pipe 45, and the electrolyte flows into the liquid storage cavity through the first inlet 56 and the second inlet 57; after the liquid storage cavity is filled with the electrolyte, the electrolyte continues to enter the liquid storage cavity, the extrusion plate 42 is extruded upwards, water in the water storage cavity is extruded by the extrusion plate 42 and flows out of the pressure one-way outlet valve 36, the limiting rod 44 is driven to move in the process that the extrusion plate 42 moves upwards, the limiting rod 44 is separated from the limiting rod hole 60, and the limiting rod 44 does not limit the sliding plate 50 any more; under the reset action of the telescopic rod 54 and the telescopic rod spring 53, the sliding plate 50 moves back to the direction away from the connecting block 55, the limiting plate 49 also moves along with the sliding plate 50, and finally, one end of the limiting plate 49 with a round corner is in contact fit with one side of the connecting plate 46, and the limiting plate 49 cannot limit the connecting plate 46 at the moment; when electrolyte flows into the trigger mechanism 37 by the storage water cavity department of violent striking, because the connecting plate 46 is spacing by limiting plate 49, and then the annular tangent plane 58 on stifled post 47 contacts the cooperation with the annular tangent plane 58 in the one-way import pipe 45 all the time, so electrolyte will can't open stifled post 47, so electrolyte can't flow into the stock solution chamber of cracked storage water cavity department from one-way import pipe 45, just so prevented that electrolyte from flowing into by violent striking and in the cracked hydrops logical groove 21, prevented leaking of electrolyte.

When the user restores the storage battery mechanism 1 to the rectangular state, the parallelogram shell is deformed again to the rectangular shell; the swinging plates 20 adapt to new deformation again through swinging, and at the moment, the space formed by two adjacent swinging plates 20 is deformed into a rectangular space, so that the volume of the space formed by two adjacent swinging plates 20 is increased; the battery mechanism 24 is also restored to the original uncompressed state following the oscillation of the oscillating plate 20, and at this time, the space of the corrosion-resistant film shell 25 is also restored to the original uncompressed state, but because part of the electrolyte is compressed into the liquid storage cavity, an under-pressure state in which the electrolyte is not filled in the upper short space of the corrosion-resistant film shell 25 occurs, so that one end of the capillary 31 in the corrosion-resistant film shell 25 is in the state of not being soaked, and the electrolyte in the liquid storage cavity flows into the corrosion-resistant film shell 25 through the capillary 31 under the dual action of the capillary 31 and the under-pressure. When the battery mechanism 1 is restored, the user can detach the outer long plate 16 to restore the structures. The user can place the U-shaped cover 2 and the U-shaped base plate 3 on the accumulator mechanism 1 again.

In summary, the main beneficial effects of the invention are as follows: the battery mechanism 1 can buffer the impact through deformation after the impact, and further prevent the condition that the battery mechanism 1 cannot be used any more due to acid liquor leakage and battery damage caused by the impact. The invention has simple structure and better use effect.

Claims (2)

1. A battery apparatus, characterized in that: the device comprises a storage battery mechanism, a U-shaped cover plate, a U-shaped bottom plate, a positive electrode column and a negative electrode column, wherein the U-shaped cover plate is matched on the storage battery mechanism, and the U-shaped bottom plate is matched on the storage battery mechanism; the U-shaped cover plate is provided with a positive electrode column and a negative electrode column;

the storage battery mechanism comprises an outer short plate, a cavity, a fixed block, a pull rod, a pull ring, a deformation mechanism, an outer long plate, a convex plate, a notch, a first hinged plate, a swinging plate, a liquid accumulation through groove, a first capillary hole, a first one-way hole, a battery mechanism, a constant-pressure inlet/outlet valve and a trigger mechanism, wherein the two outer long plates are opposite; both ends of each outer long plate are provided with notches; both sides of the outer short plate are provided with convex plates; the two outer short plates are symmetrically arranged at two ends of the two outer long plates, and the convex plates are arranged in corresponding notches of the outer long plates in a hinged mode; each outer short plate is provided with a cavity;

the structures arranged on the outer side surfaces of the outer short plates are the same; for one of the outer short plates, two fixed blocks are symmetrically arranged on the outer side surface of the outer short plate; the pull rod is arranged between the two fixed blocks; the pull ring is arranged on the outer circular surface of the pull rod;

seven first hinged plates are uniformly arranged on two opposite side surfaces of the two outer long plates along the length direction of the outer long plates respectively; fourteen first hinged plates on the two outer long plates correspond to each other one by one; six liquid accumulation through grooves are uniformly formed between the upper plate surface and the lower plate surface of each outer long plate along the length direction of the outer long plate; each liquid accumulation through groove is positioned between two corresponding first hinge plates; a first capillary hole and a first one-way hole are formed between each liquid accumulation through groove and the side face of the outer long plate, the side face provided with the first capillary hole and the first one-way hole and the side face provided with the first hinged plate are the same side face, and the first capillary hole and the first one-way hole are both positioned at the lower side of the liquid accumulation through groove; a trigger mechanism is arranged in each liquid accumulation through groove;

notches are formed at two ends of the swinging plate; the installation modes of the seven swinging plates are the same; for one of the swinging plates, two ends of the swinging plate are arranged on two first hinging plates opposite to the two outer long plates in a hinging mode; for seven oscillating plates, the middle positions of the plate surfaces of five oscillating plates in the middle are provided with constant-pressure inlet and outlet valves;

the two deformation mechanisms are respectively arranged on the upper plate surface and the lower plate surface of the outer long plate;

a battery mechanism is arranged between two adjacent swinging plates, and both sides of the battery mechanism are connected with the corresponding outer long plates;

the deformation mechanism comprises a fixed strip, a connecting strip and a swinging strip, wherein the two fixed strips are respectively arranged on the corresponding outer long plates; each fixing strip is provided with a connecting strip; the two ends of the swing strips are mounted on the corresponding connecting strips in a hinged mode, and the swing strips are distributed along the length direction of the fixing strip;

the battery mechanism comprises an anti-corrosion film shell, a second hinge plate, a polar plate, a partition plate, a capillary tube, a hinge plate hole, a second one-way hole and a second capillary tube hole, wherein two opposite sides of the anti-corrosion film shell are arranged between two adjacent oscillating plates, and the other two opposite sides of the anti-corrosion film shell are connected with corresponding outer long plates; three hinged plate holes are symmetrically formed in the shell surfaces at two sides, connected with the outer long plate, of the anti-corrosion film shell along the length direction of the outer long plate; the lower ends of the two lateral shell surfaces of the anti-corrosion membrane shell connected with the outer long plate are symmetrically provided with two second one-way holes and two second capillary holes; the six second hinge plates penetrate through the corresponding hinge plate holes and are arranged on the corresponding outer long plates; notches are formed at two ends of the polar plate; two ends of the three polar plates are arranged on the corresponding second hinged plates in a hinged mode; a partition plate is inserted between every two adjacent polar plates; the polar plate positioned in the middle is a positive plate, and the polar plates on the two sides are negative plates;

the first capillary hole and the second capillary hole which are positioned on the same side in one of the cell mechanisms are communicated; the first one-way hole and the second one-way hole which are positioned on the same side are communicated;

the same applies to the mounting of the two capillaries in one of the cell arrangements; for one of the capillaries, one end of the capillary is arranged in a channel formed by the first capillary hole and the second capillary hole which are positioned on the same side, and the other end of the capillary is positioned in the anti-corrosion film shell; the outer circular surface of the vertical section of the capillary tube is bonded with the inner shell surface of the anti-corrosion membrane shell;

the capillary tube in one of the battery mechanisms is positioned on one side of the positive plate;

for the six battery mechanisms, two constant-pressure inlet and outlet holes are symmetrically formed in the anti-corrosion film shell in the middle four battery mechanisms on the shell surfaces at two sides without the hinged plate holes; the side surface of the anti-corrosion film shell connected with the corresponding swing plate in the middle is provided with a constant-pressure inlet and outlet hole; both ends of each constant-pressure inlet/outlet valve are arranged in the corresponding constant-pressure inlet/outlet holes;

the trigger mechanism comprises an extrusion plate, an extrusion plate spring, a limiting rod, a one-way inlet pipe, a connecting plate, a blocking column, a first plate spring, a limiting plate, a sliding plate, a supporting plate, a second plate spring, a telescopic rod, a connecting block, a first inlet hole, a second inlet hole, an annular tangent plane, a sliding groove and a limiting rod hole, wherein the one-way inlet pipe is arranged in a channel formed by the first one-way hole and the second one-way hole which are positioned on the same side, one end of the one-way inlet pipe is positioned in the anti-corrosion membrane shell, and the other end of the one-way inlet pipe is positioned in the accumulated liquid through groove; the end face of one end of the one-way inlet pipe, which is positioned at the anti-corrosion film shell, is provided with a first inlet hole; a second inlet hole is formed in the end face, located at one end of the effusion through groove, of the one-way inlet pipe; the first inlet hole is communicated with the second inlet hole; the joint of the first inlet hole and the second inlet hole is provided with an annular tangent plane; the diameter of the first inlet hole is smaller than that of the second inlet hole; one side surface of the connecting plate is provided with a blocking column, and the other side surface of the connecting plate is provided with a first plate spring; one end of the plugging column, which is not connected with the connecting plate, is provided with an annular tangent plane; the blocking column is positioned in the second inlet hole, and an annular section on the blocking column is matched with an annular section in the one-way inlet pipe; one end of the first plate spring, which is not connected with the connecting plate, is arranged on the side groove surface of the effusion through groove; the extrusion plate is arranged in the liquid accumulation through groove; one end of the extrusion plate spring is arranged on the lower plate surface of the extrusion plate, and the other end of the extrusion plate spring is arranged on the upper plate surface of the fixing strip positioned on the lower side of the outer long plate; the extrusion plate slides in the liquid accumulation through groove through an extrusion plate spring; the end face of one end of the sliding plate is provided with a sliding groove, and the end face of the other end of the sliding plate is provided with a connecting block; a limiting rod hole is formed in the connecting block; two support plates are symmetrically arranged on two sides of the sliding plate; one end of each of the two telescopic rods is arranged on the side groove surface of the liquid accumulation through groove, and the other end of each of the two telescopic rods is arranged on the corresponding supporting plate; each telescopic rod is nested with a telescopic rod spring, one end of each telescopic rod spring is arranged on the corresponding supporting plate, and the other end of each telescopic rod spring is arranged on the side groove surface of the liquid accumulation through groove; the limiting plate is arranged in the sliding groove; one end of the second plate spring is arranged on the limiting plate, and the other end of the second plate spring is arranged on the bottom surface of the sliding groove; the second plate spring is positioned in the sliding groove; the limiting plate slides in the sliding groove through a second plate spring; one end of the limiting plate, which is not connected with the second plate spring, is provided with a fillet; one end of the limiting rod is arranged on the lower plate surface of the extrusion plate, and the other end of the limiting rod is matched with the limiting rod hole; the limiting plate is matched with the connecting plate;

the space formed by the extrusion plate, the effusion through groove and the fixing strip on the upper side of the outer long plate is a water storage cavity filled with water;

the space formed by the extrusion plate, the effusion through groove and the fixing strip on the lower side of the outer long plate is a liquid storage cavity;

the outer long plate and the outer side surface of the fixing strip are in frictional contact with the inner side surface of the U-shaped cover plate;

the diameter of the capillary tube is between 0.5 mm and 1 mm;

the inner side surface of the U-shaped cover plate is provided with a friction surface; the inner side surface of the U-shaped bottom plate is provided with a friction surface;

the separator is a microporous plastic separator;

electrolyte is filled in the anti-corrosion film shell;

the capillary is positioned at one end in the anti-corrosion film shell, is positioned at the inner upper side of the anti-corrosion film shell and is not submerged by the electrolyte;

when the battery mechanism is not deformed, the annular section on the blocking column is in contact with the annular section in the one-way inlet pipe and is sealed;

when the water in the storage cavity is not reduced, the limiting rod is inserted into the limiting rod hole, and the extrusion plate spring is compressed; when the limiting rod is inserted into the limiting rod hole, the telescopic rod and the telescopic rod spring are both in a compressed state;

the volume of the electrolyte contained in the anti-corrosion film shell is V, and the volume of the liquid accumulation through groove is 0.4V.

2. A battery apparatus according to claim 1, characterized in that: the diameter of the capillary tube was 0.5 mm.

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