CN212725508U - Storage battery convenient to disassemble and assemble - Google Patents
Storage battery convenient to disassemble and assemble Download PDFInfo
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- CN212725508U CN212725508U CN202021090093.9U CN202021090093U CN212725508U CN 212725508 U CN212725508 U CN 212725508U CN 202021090093 U CN202021090093 U CN 202021090093U CN 212725508 U CN212725508 U CN 212725508U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to a storage battery convenient for disassembly and assembly, which comprises a main body, a shell, a top cover and a fixing mechanism, wherein the main body is arranged in the shell, the top cover is arranged at the top of the shell, the top cover is hermetically connected with the shell, the fixing mechanism comprises two fixing units which are respectively arranged at two sides of the shell, the fixing mechanism comprises a limiting component and a locking component, the locking component comprises a pushing unit, a driven unit, a rotating unit and a clamping unit, the storage battery convenient for disassembly and assembly realizes the fixation of the top cover and the shell through the fixing mechanism, compared with the existing storage battery, the storage battery can realize the disassembly and assembly of the shell only by simple push-pull, avoids the use of devices such as a bolt cutter and the like, improves the disassembly and assembly efficiency, compared with the existing fixing mechanism, the fixing mechanism realizes better fixing effect through double locking, and the fixing mechanism adopts a pure mechanical structure, so that the use of electronic elements is avoided, and the service life is prolonged.
Description
Technical Field
The utility model relates to a battery convenient to dismouting.
Background
A secondary battery is a device for directly converting chemical energy into electrical energy, and is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is generally referred to as a lead-acid battery, which is one of batteries and belongs to a secondary battery. The working principle is as follows: when the battery is charged, the internal active substance is regenerated by using external electric energy, the electric energy is stored into chemical energy, and the chemical energy is converted into electric energy again to be output when the battery needs to be discharged.
The top cover of the existing storage battery is generally fixed through parts such as screws, tools such as screwdrivers and electric drills are needed during assembly and disassembly, the assembly and disassembly are troublesome, and the assembly and disassembly efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the storage battery convenient to disassemble and assemble is provided.
The utility model provides a technical scheme that its technical problem adopted is: a storage battery convenient to disassemble and assemble comprises a main body, a shell, two top covers and two fixing mechanisms, wherein the main body is arranged in the shell, the top covers are arranged at the top of the shell and are in sealing connection with the shell, the two fixing mechanisms are respectively arranged on two sides of the shell, each fixing mechanism comprises a limiting assembly and a locking assembly, and each locking assembly comprises a pushing unit, a driven unit, a rotating unit and a clamping unit;
the limiting assembly comprises a limiting unit and a pulling unit, the limiting unit comprises a fixing block, a limiting rod and a clamping rod, the fixing block is arranged on one side of the shell, the limiting block is arranged on the shell, the limiting block is positioned above the fixing block, one end of the limiting rod is connected with the fixing block, the other end of the limiting rod penetrates through the limiting block, a limiting groove is formed in the limiting rod, one end of the clamping rod is positioned in the limiting groove, the clamping rod is hinged with the limiting rod, the clamping rod is positioned above the limiting block, the clamping rod is abutted against the limiting block, the pulling unit comprises a fixing ring, a sleeve ring and a first spring, the fixing ring and the sleeve ring are both sleeved on the limiting rod, the fixing ring is positioned at one end of the limiting rod, which is far away from the fixing block, the fixing ring is fixedly connected with, the lantern ring is connected with the limiting rod in a sliding mode, the lantern ring abuts against the clamping rod, the first spring is sleeved on the limiting rod and is located between the fixing ring and the lantern ring, one end of the first spring is connected with the fixing ring, the other end of the first spring is connected with the lantern ring, and the first spring is in a compressed state;
the pushing unit comprises a push rod, a rack and a rotating gear, the push rod is arranged on the fixed block and is connected with the fixed block in a sliding mode, the rack is arranged on the push rod, the rotating gear is arranged on the fixed block, and the rack is meshed with the rotating gear;
the driven unit comprises a first bevel gear, a second bevel gear and a rotating shaft, the first bevel gear is fixedly connected with a rotating gear, the first bevel gear and the rotating gear are coaxially arranged, the rotating shaft is arranged on a fixed block, the rotating shaft is parallel to a limiting rod, the second bevel gear is sleeved on the rotating shaft and is in key connection with the rotating shaft, and the second bevel gear is meshed with the first bevel gear;
the rotating unit comprises a rotating disc, a blocking disc, a limiting column, a rotating rod and a limiting disc, wherein the rotating disc and the blocking disc are sleeved on a rotating shaft, the rotating disc and the blocking disc are uniformly and fixedly connected with the rotating shaft, the limiting column is arranged on the rotating disc, a notch is formed in the blocking disc, the notch is arranged opposite to the limiting column, the rotating rod is arranged on a fixed block, the rotating rod is parallel to the rotating shaft, the limiting disc is sleeved on the rotating shaft, the limiting disc is fixedly connected with the rotating shaft, the limiting disc is positioned above the rotating disc, the limiting disc is abutted against the blocking disc, clamping grooves are formed in the limiting disc, the number of the clamping grooves is four, an included angle formed by two adjacent clamping grooves is 90 degrees, the limiting column is positioned in one of the grooves, a groove is formed in the limiting disc, and the;
the clamping unit comprises a first stop lever and a second stop lever, the first stop lever and the second stop lever are both sleeved at one end of the rotating lever far away from the fixed block, the first stop lever and the second stop lever are both fixedly connected with the rotating lever, the first stop lever is positioned above the second stop lever, the first stop lever is perpendicular to the second stop lever, the length of the first stop lever is smaller than that of the second stop lever, the limiting block is hollow, a first sliding groove and a second sliding groove are arranged at the bottom of the limiting block, the first sliding groove and the second sliding groove are arranged in a crossed manner, the first sliding groove is perpendicular to the second sliding groove, the first sliding groove is arranged corresponding to the first stop lever, the second sliding groove is arranged corresponding to the second stop lever, a baffle is arranged in the limiting block, a strip-shaped groove is arranged on the baffle, the strip-shaped groove is arranged corresponding to the first stop lever, and one end of the rotating shaft far away from the fixed block extends into the limiting, the first stop lever is located above the baffle and abutted against the baffle, the second stop lever is located below the baffle and abutted against the limiting block.
In order to fix the push rod, the gag lever post is equipped with the constant head tank, be equipped with positioning unit in the constant head tank, positioning unit includes locating piece, second spring and stay cord, the locating piece is located the constant head tank, locating piece and constant head tank sliding connection, the second spring sets up in the constant head tank, the one end and the constant head tank bottom of second spring are connected, the other end and the positioning block connection of second spring, the gag lever post is equipped with the perforation, the push rod stretches into the perforation and supports with the locating piece and lean on, be equipped with the locating hole on the push rod, the locating hole corresponds the setting with the locating piece, the one end and the lantern ring of stay cord are connected, the other end and the.
In order to limit the movement of the push rod, a sliding groove is formed in the fixing block, and the push rod is connected with the sliding groove in a sliding mode.
In order to realize better limiting effect on the push rod, a sliding block is arranged on one side of the push rod, which is positioned in the sliding groove, and the push rod is connected with the sliding groove in a sliding mode through the sliding block.
In order to enable the sliding block to return to the initial position well, a third spring is arranged in the sliding groove, one end of the third spring is connected with the sliding block, and the other end of the third spring is connected with the sliding groove.
In order to better limit the movement of the sliding block, the sliding block is in a dovetail shape, and the sliding groove is a dovetail groove.
In order to support the rotating rod, a first bearing seat is arranged on the fixing block, and one end of the rotating rod is located in the first bearing seat.
In order to support the rotating shaft, a second bearing seat is arranged on the fixing block, and one end of the rotating shaft is located in the second bearing seat.
In order to realize better fixing effect, the clamping rods are four, and the included angle formed by two adjacent clamping rods is 90 degrees.
In order to enable the clamping rod to return to the initial position well, a torsion spring is arranged at the hinged position of the clamping rod and the limiting rod.
The beneficial effects of the utility model are that, this battery of dismouting of being convenient for, realize the fixed of top cap and shell through fixed establishment, compare with current battery, this battery only needs simple push-and-pull can realize the dismouting of shell, the use of devices such as bolted knife has been avoided, the dismouting efficiency is improved, compare with current fixed establishment, this fixed establishment passes through double locking, realize better fixed effect, and this fixed establishment adopts pure mechanical structure, electronic component's use has been avoided, and service life is prolonged.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a storage battery convenient to disassemble and assemble according to the present invention;
fig. 2 is a schematic structural view of the fixing mechanism of the storage battery convenient for disassembly and assembly of the present invention;
fig. 3 is a schematic structural view of a pulling unit of the storage battery convenient for disassembly and assembly of the present invention;
fig. 4 is a schematic structural view of a pushing unit of the storage battery convenient to disassemble and assemble;
fig. 5 is a schematic structural view of a rotating unit of the storage battery convenient for disassembly and assembly of the present invention;
fig. 6 is a schematic structural view of a clamping unit of the storage battery convenient for disassembly and assembly of the present invention;
in the figure: 1. the main body comprises a shell, a top cover, a fixing block, a limiting rod, a clamping rod, a fixing ring, a lantern ring, a first spring, a push rod, a rack, a rotating gear, a first bevel gear, a second bevel gear, a rotating shaft, a rotating disk, a stop disk, a limiting column, a rotating rod, a limiting disk, a first stop rod, a second stop rod, a baffle, a positioning block, a second spring, a pull rope, a sliding block and a third spring, wherein the fixing rod, the fixing ring, the rotating disk, the first spring, the push rod, the rack, the rotating gear.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, a storage battery convenient to disassemble and assemble comprises a main body 1, a housing 2, two top covers 3 and two fixing mechanisms, wherein the main body 1 is arranged in the housing 2, the top covers 3 are arranged at the top of the housing 2, the top covers 3 are hermetically connected with the housing 2, the two fixing mechanisms are respectively arranged at two sides of the housing 2, each fixing mechanism comprises a limiting assembly and a locking assembly, and the locking assembly comprises a pushing unit, a driven unit, a rotating unit and a clamping unit;
install main part 1 in shell 2, then cover top cap 3, realize top cap 3 and shell 2's fixed through fixed establishment, when top cap 3 is taken off to needs, drive spacing subassembly for spacing subassembly loosens, and spacing subassembly loosens the promotion unit simultaneously, makes driven unit operation, thereby makes the rotation unit operation, makes the chucking unit reply initial position, can take off top cap 3.
As shown in fig. 3, the limiting assembly comprises a limiting unit and a pulling unit, the limiting unit comprises a fixed block 4, a limiting block 5, a limiting rod 6 and a clamping rod 7, the fixed block 4 is arranged on one side of the housing 2, the limiting block 5 is arranged on the housing 2, the limiting block 5 is arranged above the fixed block 4, one end of the limiting rod 6 is connected with the fixed block 4, the other end of the limiting rod 6 passes through the limiting block 5, a limiting groove is arranged on the limiting rod 6, one end of the clamping rod 7 is arranged in the limiting groove, the clamping rod 7 is hinged with the limiting rod 6, the clamping rod 7 is arranged above the limiting block 5, the clamping rod 7 is abutted against the limiting block 5, the pulling unit comprises a fixed ring 8, a sleeve ring 9 and a first spring 10, the fixed ring 8 and the sleeve ring 9 are both sleeved on the limiting rod 6, the fixed ring 8 is arranged at one end of the limiting rod 6, the fixing ring 8 is fixedly connected with the limiting rod 6, the lantern ring 9 is positioned between the fixing ring 8 and the limiting block 5, the lantern ring 9 is connected with the limiting rod 6 in a sliding mode, the lantern ring 9 abuts against the clamping rod 7, the first spring 10 is sleeved on the limiting rod 6, the first spring 10 is positioned between the fixing ring 8 and the lantern ring 9, one end of the first spring 10 is connected with the fixing ring 8, the other end of the first spring 10 is connected with the lantern ring 9, and the first spring 10 is in a compressed state;
when installation top cap 3, upwards stimulate lantern ring 9 earlier, four kelly 7 are under the effect of torsional spring restoring force, will the rebound, thereby go into the spacing inslot on the gag lever post 6, then loosen lantern ring 9, under the restoring force effect of first spring 10, first spring 10 drive lantern ring 9 removes, thereby make lantern ring 9 cover on four kelly 7, then pass gag lever post 6 with stopper 5, then upwards stimulate lantern ring 9, outwards pull out kelly 7, make kelly 7 be located lantern ring 9 outside, then loose hand, at the restoring force effect of first spring 10, lantern ring 9 will push down, thereby make lantern ring 9 pressure movable pull rod open, thereby make kelly 7 paste stopper 5, thereby realize fixing stopper 5, thereby fix top cap 3 on shell 2.
In order to achieve better fixing effect, the clamping rods 7 are four, and the included angle formed by two adjacent clamping rods 7 is 90 degrees.
In order to enable the clamping rod 7 to return to the initial position better, a torsion spring is arranged at the hinged position of the clamping rod 7 and the limiting rod 6.
As shown in fig. 4, the pushing unit includes a push rod 11, a rack 12 and a rotary gear 13, the push rod 11 is disposed on the fixed block 4, the push rod 11 is slidably connected with the fixed block 4, the rack 12 is disposed on the push rod 11, the rotary gear 13 is disposed on the fixed block 4, and the rack 12 is engaged with the rotary gear 13;
the push rod 11 is pushed outwards, the push rod 11 drives the rack 12 to move, and the rack 12 drives the rotary gear 13 to rotate.
Here, the push rod 11 abuts against the positioning block 25, under the condition that the sleeve ring 9 does not move, the push rod 11 cannot move, when the push rod 11 needs to be moved, the sleeve ring 9 needs to be pulled upwards, the sleeve ring 9 drives the pull rope 27 to move, the pull rope 27 drives the positioning block 25 to move upwards, so that the positioning block 25 is moved away from the push rod 11, the push rod 11 can be pushed outwards without being blocked by the positioning block 25 until a through hole on the push rod 11 is opposite to the positioning block 25, then the sleeve ring 9 is loosened, the positioning block 25 is driven by the second spring 26 to move downwards under the action of restoring force of the second spring 26, so that the positioning block 25 is clamped in the clamping groove to limit the push rod 11, at the moment, the clamping unit can be just clamped into the limiting block 5, then the top cover 3 is covered, the sleeve ring 9 is pulled again, so that the positioning block 25 is moved out of the through, so that the push rod 11 returns to the initial position, and the clamping unit clamps the limiting block 5, and the push rod 11 abuts against the positioning block 25 again, and the push rod 11 cannot move, and the clamping unit keeps the clamping state on the limiting block 5.
In order to limit the movement of the push rod 11, a sliding groove is arranged on the fixed block 4, and the push rod 11 is connected with the sliding groove in a sliding manner.
In order to realize a better limiting effect on the push rod 11, a sliding block 28 is arranged on one side of the push rod 11 in the sliding groove, and the push rod 11 is connected with the sliding groove in a sliding manner through the sliding block 28.
In order to make the sliding block 28 return to the initial position better, a third spring 29 is arranged in the sliding groove, one end of the third spring 29 is connected with the sliding block 28, and the other end of the third spring 29 is connected with the sliding groove.
In order to better limit the movement of the sliding block 28, the sliding block 28 is of a dovetail shape, and the sliding groove is a dovetail groove.
In order to fix the push rod 11, the limiting rod 6 is provided with a positioning groove, a positioning unit is arranged in the positioning groove and comprises a positioning block 25, a second spring 26 and a pull rope 27, the positioning block 25 is located in the positioning groove, the positioning block 25 is connected with the positioning groove in a sliding mode, the second spring 26 is arranged in the positioning groove, one end of the second spring 26 is connected with the bottom of the positioning groove, the other end of the second spring 26 is connected with the positioning block 25, the limiting rod 6 is provided with a through hole, the push rod 11 extends into the through hole to be abutted against the positioning block 25, a positioning hole is formed in the push rod 11 and corresponds to the positioning block 25, one end of the pull rope 27 is connected with the sleeve ring 9, and the other end of the pull rope 27.
As shown in fig. 2, the driven unit includes a first bevel gear 14, a second bevel gear 15 and a rotating shaft 16, the first bevel gear 14 is fixedly connected with the rotating gear 13, the first bevel gear 14 is coaxially arranged with the rotating gear 13, the rotating shaft 16 is arranged on the fixing block 4, the rotating shaft 16 is parallel to the limiting rod 6, the second bevel gear 15 is sleeved on the rotating shaft 16, the second bevel gear 15 is in key connection with the rotating shaft 16, and the second bevel gear 15 is meshed with the first bevel gear 14;
the rotation gear 13 rotates to drive the first bevel gear 14 to rotate, the first bevel gear 14 drives the second bevel gear 15 to rotate, and the second bevel gear 15 drives the rotation shaft 16 to rotate.
In order to support the rotating shaft 16, a second bearing seat is arranged on the fixed block 4, and one end of the rotating shaft 16 is positioned in the second bearing seat.
As shown in fig. 5, the rotating unit includes a rotary plate 17, a blocking plate 18, a limiting column 19, a rotary rod 20 and a limiting plate 21, the rotary plate 17 and the blocking plate 18 are both sleeved on the rotary shaft 16, the rotary plate 17 and the blocking plate 18 are uniformly fixedly connected with the rotary shaft 16, the limiting column 19 is arranged on the rotary plate 17, a notch is arranged on the blocking plate 18, the notch is just opposite to the limiting column 19, the rotary rod 20 is arranged on the fixing block 4, the rotary rod 20 is parallel to the rotary shaft 16, the limiting plate 21 is sleeved on the rotary shaft 16, the limiting plate 21 is fixedly connected with the rotary shaft 16, the limiting plate 21 is located above the rotary plate 17, the limiting plate 21 and the blocking plate 18 are abutted against, four clamping grooves are arranged on the limiting plate 21, an included angle formed by two adjacent clamping grooves is 90 °, the limiting column 19 is located in one of the grooves, and a groove is arranged on the limiting plate 21, the groove is arranged opposite to the notch;
the rotating shaft 16 drives the rotating disc 17 to rotate, the rotating disc 17 drives the limiting column 19 to rotate, the limiting column 19 is clamped into the clamping groove in the limiting disc 21, the limiting column 19 can drive the limiting disc 21 to rotate along with the movement of the limiting column 19, and the limiting disc 21 drives the rotating rod 20 to rotate.
The notch on the blocking disc 18 is used for preventing the limiting disc 21 from rotating and driving the blocking disc 18 to collide, and when the blocking disc 18 is attached to the groove of the limiting disc 21, friction force exists between the blocking disc 18 and the groove, so that the limiting disc 21 can rotate better.
In order to support the rotating rod 20, a first bearing seat is arranged on the fixed block 4, and one end of the rotating rod 20 is located in the first bearing seat.
As shown in fig. 6, the clamping unit includes a first blocking rod 22 and a second blocking rod 23, the first blocking rod 22 and the second blocking rod 23 are both sleeved on one end of the rotating rod 20 far away from the fixed block 4, the first blocking rod 22 and the second blocking rod 23 are both fixedly connected with the rotating rod 20, the first blocking rod 22 is located above the second blocking rod 23, the first blocking rod 22 and the second blocking rod 23 are perpendicular, the length of the first blocking rod 22 is smaller than that of the second blocking rod 23, the limiting block 5 is hollow, a first sliding groove and a second sliding groove are arranged at the bottom of the limiting block 5, the first sliding groove and the second sliding groove are arranged in a crossing manner, the first sliding groove and the second sliding groove are perpendicular, the first sliding groove is arranged corresponding to the first blocking rod 22, the second sliding groove is arranged corresponding to the second blocking rod 23, a blocking plate 24 is arranged in the limiting block 5, a strip-shaped groove is arranged on the blocking plate 24, and the strip-shaped groove is arranged corresponding to the first blocking rod 22, the one end that fixed block 4 was kept away from to pivot 16 stretches into stopper 5, first pin 22 is located baffle 24 top, first pin 22 supports with baffle 24 and leans on, second pin 23 is located baffle 24 below, second pin 23 supports with stopper 5 and leans on.
The rotating rod 20 drives the first stop lever 22 and the second stop lever 23 to rotate, so that the first stop lever 22 and the second stop lever 23 are opposite to the first sliding groove and the second sliding groove, the first stop lever 22 and the second stop lever 23 can penetrate through the first sliding groove and the second sliding groove and extend into the limiting block 5, the first stop lever 22 is located above the baffle 24, and the second stop lever 23 is located below the baffle 24.
When the positioning block 25 passes through the through hole, the moving distance of the push rod 11 enables the rotating gear 13 to rotate 90 degrees, the rotating gear 13 drives the first bevel gear 14 to rotate 90 degrees, the first bevel gear 14 drives the second bevel gear 15 to rotate 90 degrees, the second bevel gear 15 drives the rotating shaft 16 to rotate 90 degrees, the rotating shaft 16 drives the rotating disc 17 to rotate 90 degrees, the rotating disc 17 drives the limiting column 19 to rotate 90 degrees, the limiting column 19 drives the limiting disc 21 to rotate 90 degrees, the wire disc drives the rotating rod 20 to rotate 90 degrees, the rotating rod 20 drives the first stop lever 22 and the second stop lever 23 to rotate 90 degrees, when the positioning block 25 is separated from the through hole, the push rod 11 moves reversely, so that the first stop lever 22 and the second stop lever 23 rotate 90 degrees reversely and return to the initial position, at the moment, the first stop lever 22 is perpendicular to the strip-shaped groove on the stop plate 24, the first stop lever 22 is clamped above the stop plate 24, second pin 23 is parallel with first spout, because of the length of second pin 23 is greater than the length of first spout to second pin 23 can not break away from first spout, thereby makes second pin 23 card in the pin below, realizes the chucking and the fixing to stopper 5, thereby realizes better fixed effect to top cap 3.
When needs are dismantled, only need upwards pull lantern ring 9, then promote push rod 11 for locating piece 25 blocks once more in the perforation, and simultaneously, kelly 7 blocks once more in the spacing inslot under the effect of torsional spring, can take off top cap 3.
The device is through driving the pulling unit for lantern ring 9 blocks kelly 7, realizes fixing stopper 5, loosens the pushing unit through the operation of pulling unit, thereby can drive the pushing unit, through the operation of pushing unit drive driven unit, the driven unit drive rotates the unit operation, rotates unit drive chucking unit operation, makes chucking unit chucking stopper 5, realizes better fixed effect.
Compared with the prior art, this battery of dismouting of being convenient for, realize top cap 3 and shell 2's fixed through fixed establishment, compare with current battery, the dismouting of shell 2 can be realized to this battery only need simple push-and-pull, the use of devices such as bolted knife has been avoided, the dismouting efficiency is improved, compare with current fixed establishment, this fixed establishment passes through double locking, realize better fixed effect, and this fixed establishment adopts pure mechanical structure, electronic component's use has been avoided, and service life is prolonged.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The storage battery convenient to disassemble and assemble is characterized by comprising a main body (1), a shell (2), a top cover (3) and two fixing mechanisms, wherein the main body (1) is arranged in the shell (2), the top cover (3) is arranged at the top of the shell (2), the top cover (3) is hermetically connected with the shell (2), the two fixing mechanisms are respectively arranged on two sides of the shell (2), each fixing mechanism comprises a limiting component and a locking component, and each locking component comprises a pushing unit, a driven unit, a rotating unit and a clamping unit;
the limiting assembly comprises a limiting unit and a pulling unit, the limiting unit comprises a fixing block (4), a limiting block (5), a limiting rod (6) and a clamping rod (7), the fixing block (4) is arranged on one side of the shell (2), the limiting block (5) is arranged on the shell (2), the limiting block (5) is arranged above the fixing block (4), one end of the limiting rod (6) is connected with the fixing block (4), the other end of the limiting rod (6) penetrates through the limiting block (5), a limiting groove is formed in the limiting rod (6), one end of the clamping rod (7) is arranged in the limiting groove, the clamping rod (7) is hinged to the limiting rod (6), the clamping rod (7) is arranged above the limiting block (5), the clamping rod (7) is abutted against the limiting block (5), the pulling unit comprises a fixing ring (8), a sleeve ring (9) and a first spring (10), the fixing ring (8) and the lantern ring (9) are sleeved on the limiting rod (6), the fixing ring (8) is located at one end, far away from the fixing block (4), of the limiting rod (6), the fixing ring (8) is fixedly connected with the limiting rod (6), the lantern ring (9) is located between the fixing ring (8) and the limiting block (5), the lantern ring (9) is connected with the limiting rod (6) in a sliding mode, the lantern ring (9) abuts against the clamping rod (7), the first spring (10) is sleeved on the limiting rod (6), the first spring (10) is located between the fixing ring (8) and the lantern ring (9), one end of the first spring (10) is connected with the fixing ring (8), the other end of the first spring (10) is connected with the lantern ring (9), and the first spring (10) is in a compressed state;
the pushing unit comprises a push rod (11), a rack (12) and a rotating gear (13), the push rod (11) is arranged on the fixed block (4), the push rod (11) is connected with the fixed block (4) in a sliding mode, the rack (12) is arranged on the push rod (11), the rotating gear (13) is arranged on the fixed block (4), and the rack (12) is meshed with the rotating gear (13);
the driven unit comprises a first bevel gear (14), a second bevel gear (15) and a rotating shaft (16), the first bevel gear (14) is fixedly connected with the rotating gear (13), the first bevel gear (14) and the rotating gear (13) are coaxially arranged, the rotating shaft (16) is arranged on the fixing block (4), the rotating shaft (16) is parallel to the limiting rod (6), the second bevel gear (15) is sleeved on the rotating shaft (16), the second bevel gear (15) is in key connection with the rotating shaft (16), and the second bevel gear (15) is meshed with the first bevel gear (14);
the rotating unit comprises a turntable (17), a blocking disc (18), a limiting column (19), a rotating rod (20) and a limiting disc (21), the turntable (17) and the blocking disc (18) are sleeved on a rotating shaft (16), the turntable (17) and the blocking disc (18) are fixedly connected with the rotating shaft (16), the limiting column (19) is arranged on the turntable (17), a notch is arranged on the blocking disc (18), the notch and the limiting column (19) are just arranged, the rotating rod (20) is arranged on a fixed block (4), the rotating rod (20) is parallel to the rotating shaft (16), the limiting disc (21) is sleeved on the rotating shaft (16), the limiting disc (21) is fixedly connected with the rotating shaft (16), the limiting disc (21) is positioned above the turntable (17), the limiting disc (21) and the blocking disc (18) are abutted against, clamping grooves are arranged on the limiting disc (21), and the clamping grooves are four, the included angle formed by the two adjacent clamping grooves is 90 degrees, the limiting column (19) is positioned in one groove, a groove is formed in the limiting disc (21), and the groove is arranged opposite to the notch;
the clamping unit comprises a first stop lever (22) and a second stop lever (23), the first stop lever (22) and the second stop lever (23) are all sleeved at one end of the rotating lever (20) far away from the fixed block (4), the first stop lever (22) and the second stop lever (23) are all fixedly connected with the rotating lever (20), the first stop lever (22) is positioned above the second stop lever (23), the first stop lever (22) is perpendicular to the second stop lever (23), the length of the first stop lever (22) is smaller than that of the second stop lever (23), the limiting block (5) is arranged in a hollow manner, a first sliding groove and a second sliding groove are arranged at the bottom of the limiting block (5) in a crossed manner and are perpendicular to each other, the first sliding groove is arranged corresponding to the first stop lever (22), and the second sliding groove is arranged corresponding to the second stop lever (23), be equipped with baffle (24) in stopper (5), be equipped with the bar groove on baffle (24), the bar groove corresponds the setting with first pin (22), the one end that fixed block (4) were kept away from in pivot (16) stretches into stopper (5), first pin (22) are located baffle (24) top, first pin (22) support with baffle (24) and lean on, second pin (23) are located baffle (24) below, second pin (23) support with stopper (5) and lean on.
2. The storage battery convenient to disassemble and assemble as claimed in claim 1, wherein the limiting rod (6) is provided with a positioning groove, a positioning unit is arranged in the positioning groove, the positioning unit comprises a positioning block (25), a second spring (26) and a pull rope (27), the positioning block (25) is positioned in the positioning groove, the positioning block (25) is slidably connected with the positioning groove, the second spring (26) is arranged in the positioning groove, one end of the second spring (26) is connected with the bottom of the positioning groove, the other end of the second spring (26) is connected with the positioning block (25), the limiting rod (6) is provided with a through hole, the push rod (11) extends into the through hole to abut against the positioning block (25), the push rod (11) is provided with a positioning hole, the positioning hole is arranged corresponding to the positioning block (25), one end of the pull rope (27) is connected with the sleeve ring (9), the other end of the pull rope (27) is connected with the positioning block (25).
3. The accumulator convenient for disassembly and assembly according to claim 1, wherein the fixing block (4) is provided with a sliding groove, and the push rod (11) is connected with the sliding groove in a sliding way.
4. The accumulator convenient for disassembly and assembly according to claim 3, characterized in that a slide block (28) is arranged on one side of the push rod (11) in the chute, and the push rod (11) is connected with the chute in a sliding way through the slide block (28).
5. The accumulator easy to disassemble and assemble according to claim 4, characterized in that a third spring (29) is arranged in the chute, one end of the third spring (29) is connected with the slide block (28), and the other end of the third spring (29) is connected with the chute.
6. The battery of claim 5, wherein the slider (28) is dovetail-shaped and the runner is dovetail-shaped.
7. The accumulator convenient for disassembly and assembly according to claim 1, wherein the fixed block (4) is provided with a first bearing seat, and one end of the rotating rod (20) is positioned in the first bearing seat.
8. The accumulator convenient for disassembly and assembly as claimed in claim 1, wherein the fixed block (4) is provided with a second bearing seat, and one end of the rotating shaft (16) is positioned in the second bearing seat.
9. The battery facilitating the disassembly and assembly of claim 1, wherein the number of the clamping bars (7) is four, and the angle formed by two adjacent clamping bars (7) is 90 °.
10. The accumulator convenient for disassembly and assembly as claimed in claim 1, wherein the hinge joint of the clamping rod (7) and the limiting rod (6) is provided with a torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090093.9U CN212725508U (en) | 2020-06-12 | 2020-06-12 | Storage battery convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090093.9U CN212725508U (en) | 2020-06-12 | 2020-06-12 | Storage battery convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212725508U true CN212725508U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021090093.9U Expired - Fee Related CN212725508U (en) | 2020-06-12 | 2020-06-12 | Storage battery convenient to disassemble and assemble |
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| Country | Link |
|---|---|
| CN (1) | CN212725508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070117A (en) * | 2021-04-07 | 2021-07-06 | 郭德鹏 | Clinical laboratory's inspection test tube is with placing equipment |
-
2020
- 2020-06-12 CN CN202021090093.9U patent/CN212725508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070117A (en) * | 2021-04-07 | 2021-07-06 | 郭德鹏 | Clinical laboratory's inspection test tube is with placing equipment |
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Granted publication date: 20210316 Termination date: 20210612 |