A kind of energy conservation and environmental protection lead-acid accumulator
Technical field
The utility model is a kind of energy conservation and environmental protection lead-acid accumulator, belongs to lead-acid accumulator field.
Background technology
Lead-acid accumulator most distinct feature is that the plastic closure that can be unscrewed is arranged at its top, also has venthole above, this
A little fill caps are for filling pure water, checking that electrolyte and discharge gas are used, and according in theory, lead-acid accumulator needs
The density and liquid level for checking electrolyte when maintenance every time, need to add distilled water, but as accumulator is manufactured if there is lacking
The upgrading of technology, lead-acid accumulator develops into plumbic acid maintenance-free accumulator and colloid maintenance-free battery, in lead-acid accumulator use
Without adding electrolyte or distilled water, oxygen cycle can be reached in cathode absorption by mainly generating oxygen using anode, can prevent water
Divide and reduce, plumbic acid water battery is applied mostly in tractor, tricycle, automobile starting etc., and maintenance-free lead accumulator application model
It encloses more extensively, including uninterruptible power supply, electrical vehicular power, battery of electric bicycle etc..
Prior art discloses application No. is:A kind of novel energy-conserving lead-acid accumulator of CN201620148344.1, including
Shell, enclosure are provided with bus-bar, pole and several poles group, positive plate and negative plate are provided in each pole group, and
It is connect with pole by bus-bar, both ends are negative plate in the group of pole, and intermediate two positive plates are one group, and two negative plates are one
Group, positive and negative interval setting between every group, and partition board is provided between adjacent positive plate and negative plate, but the prior art for
The protection of venthole is not efficient enough, causes venthole to be easy to block, accumulator is damaged.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of energy conservation and environmental protection lead-acid accumulator, with
It solves the existing protection for venthole to be not efficient enough, causes venthole to be easy to block, the problem of being damaged to accumulator.
To achieve the goals above, the utility model is to realize by the following technical solutions:A kind of energy conservation and environmental protection lead
Acid accumulator, structure includes pedestal, main body, end cap, top plate, renovate, positive terminal, supporting block, locking block, cathode connect
Line terminals, mounting plate, fixed plate, the upper surface of the pedestal are mutually binded with the bottom of main body, the upper surface and end of the main body
The bottom of lid fits, and the upper surface of the end cap is mutually welded with the bottom surface of top plate, the upper surface of the top plate and cover-turning hinge
Connection, the lower section renovated are equipped with end cap and are mutually parallel, and the upper surface of the end cap is mutually welded with the bottom of mounting plate, institute
The outside for stating top plate and the outer surface of fixed plate are mutually binded, and the locking block insertion is installed on the inside of top plate, the locking block
Including protection shell, push rod, sliding rail, resetting spring, limited block, supporting rod, support plate, spring leaf, sliding slot, sliding block, block is hooked, it is described
The inside and the bottom of sliding rail for protecting shell are mutually binded, and the push rod insertion is installed on the inside of sliding block, the bottom of the sliding block
It is connect with the upper surface slide of sliding rail, the left side of the resetting spring and the right side of sliding block fit, and the sliding block is just
Surface is embedded with sliding slot, and the bottom and the inside of protection shell of the limited block are mutually welded, the left side of the supporting rod and limited block
Right side be connected, the bottom of the support plate and the upper surface of sliding block fit, and spring leaf insertion is installed on the upper of support plate
Surface, it is described hook block bottom end and sliding block on the left of be connected, the outer surface of the limited block and resetting spring fits, described
It hooks block to be integrated with renovating, the top of the bottom renovated and spring leaf fits.
Further, the left side of the negative terminal is equipped with positive terminal, the positive terminal insertion
It is installed on the upper surface of fixed plate.
Further, the bottom surface of the fixed plate and the upper surface of end cap are mutually binded, and the supporting block is integrated with top plate
Change structure.
Further, the upper surface of the mounting plate is embedded with negative terminal, the outer surface of the mounting plate and top plate
Outside fit.
Further, a height of 3cm of the pedestal.
Further, the end cap is made of synthetic plastic, hard durable.
Further, the pedestal is rectangular parallelepiped structure.
Advantageous effect
A kind of energy conservation and environmental protection lead-acid accumulator of the utility model, structure are equipped with locking block, and insertion is installed on the interior of top plate
Portion is slided when two finger phases inwardly push push rod to be located in sliding slot, and band movable slider is located at the movement of sliding rail inside, and compression is multiple to the right
Position spring detaches so that hooking block with sliding block, while the spring leaf above support plate open-top upwards can be renovated, the letter of this spline structure
It is single, and can effective protection venthole, so that it is not easy to plug, ensure the safe handling of accumulator.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of energy conservation and environmental protection lead-acid accumulator of the utility model;
Fig. 2 is a kind of cross-sectional view of locking block of the utility model.
In figure:Pedestal -1, end cap -3, top plate -4, renovates -5, positive terminal -6, supporting block -7, tight lock at main body -2
Block -8, mounting plate -10, fixed plate -11, protection shell -801, push rod -802, sliding rail -803, resets bullet at negative terminal -9
Spring -804, supporting rod -806, support plate -807, spring leaf -808, sliding slot -809, sliding block -810, hooks block -811 at limited block -805.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of technical solution:Its structure include pedestal 1, main body 2, end cap 3,
Top plate 4 renovates 5, positive terminal 6, supporting block 7, locking block 8, negative terminal 9, mounting plate 10, fixed plate 11, institute
The upper surface for stating pedestal 1 and the bottom of main body 2 are mutually binded, and the upper surface and the bottom of end cap 3 of the main body 2 fit, described
The upper surface of end cap 3 and the bottom surface of top plate 4 are mutually welded, the upper surface of the top plate 4 and renovate 5 hinge connections, described to renovate 5
Lower section is equipped with end cap 3 and is mutually parallel, and the upper surface of the end cap 3 is mutually welded with the bottom of mounting plate 10, outside the top plate 4
Side and the outer surface of fixed plate 11 are mutually binded, and the locking block 8 is embedded in the inside for being installed on top plate 4, and the locking block 8 includes protecting
Protect shell 801, push rod 802, sliding rail 803, resetting spring 804, limited block 805, supporting rod 806, support plate 807, spring leaf 808,
Sliding slot 809, sliding block 810 hook block 811, and the inside and the bottom of sliding rail 803 of the protection shell 801 are mutually binded, the push rod
802 insertions are installed on the inside of sliding block 810, and the bottom of the sliding block 810 is connect with the upper surface slide of sliding rail 803, described multiple
The left side and the right side of sliding block 810 of position spring 804 fit, and the front surface of the sliding block 810 is embedded with sliding slot 809, described
The bottom of limited block 805 and the inside of protection shell 801 are mutually welded, the right side in the left side and limited block 805 of the supporting rod 806
It is connected, the bottom and the upper surface of sliding block 810 of the support plate 807 fit, and the insertion of the spring leaf 808 is installed on support plate
807 upper surface, the bottom end for hooking block 811 are connected with the left side of sliding block 810, the limited block 805 and resetting spring 804
Outer surface fit, the hook block 811 is integrated with renovating 5, the top of the bottom and spring leaf 808 for renovating 5
End fits, and the left side of the negative terminal 9 is equipped with positive terminal 6, and the insertion of the positive terminal 6 is installed on
The upper surface of fixed plate 11, the bottom surface of the fixed plate 11 are mutually binded with the upper surface of end cap 3, and the supporting block 7 is with top plate 4
The upper surface of integral structure, the mounting plate 10 is embedded with negative terminal 9, outer surface and the top plate 4 of the mounting plate 10
Outside fit, a height of 3cm of the pedestal 1, the end cap 3 is made of synthetic plastic, hard durable, and the pedestal 1 is
Rectangular parallelepiped structure.
Negative terminal 9 described in this patent is more and more with the development use scope of electronics industry, and type
Also more and more, with most widely other than pcb board terminal, also hardware terminal, nut terminal, spring terminal etc., institute
It states pedestal 1 directly and contacts baseplate, the support force of holder is transmitted to bottom plate.
When being used, the protection shell 801 of locking block 8 plays fixed, support and protective effect, limit with supporting rod 806
Block 805 plays position-limiting action, is slided when two fingers mutually inwardly push push rod 802 to be located in sliding slot 809, band movable slider 810 is located at
803 inside of sliding rail is mobile, to the right compression reseting spring 804, is detached with sliding block 810 so that hooking block 811, while support plate 807
The spring leaf 808 of top open-top upwards can renovate 5.
The utility model, which solves, is not efficient enough the protection of venthole, causes venthole to be easy to block, to accumulator
The problem of damaging, the utility model are combined with each other by above-mentioned component, and structure is equipped with locking block, and insertion is installed on top
The inside of plate is slided when two finger phases inwardly push push rod to be located in sliding slot, and band movable slider is located at the movement of sliding rail inside, to the right
Compression reseting spring detaches so that hooking block with sliding block, while the spring leaf above support plate open-top upwards can be renovated, and be tied in this way
Structure is simple, and can effective protection venthole, so that it is not easy to plug, ensure the safe handling of accumulator.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.