CN109088025B

CN109088025B - Vehicle-mounted battery storage box of new energy automobile

Info

Publication number: CN109088025B
Application number: CN201810989831.4A
Authority: CN
Inventors: 阮忠诚
Original assignee: Ningbo Chenyu Machinery Technology Co ltd
Current assignee: Ningbo Chenyu Machinery Technology Co ltd
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2023-04-25
Anticipated expiration: 2038-08-28
Also published as: CN109088025A

Abstract

The invention relates to the field of batteries, in particular to a vehicle-mounted battery storage box of a new energy automobile, which comprises a box body, a cover plate, a dismounting mechanism, a supporting mechanism, a dismounting groove, a battery separating mechanism, a connecting mechanism and a battery placing mechanism; according to the vehicle-mounted battery storage box for the new energy automobile, the two supporting plates are symmetrically fixed in the box body, the filter screen is fixedly connected between the two supporting plates, on one hand, the battery is supported, on the other hand, the battery can be cooled, the service life of the battery is prolonged, the surface of the filter screen is provided with the plurality of top column grooves at equal intervals, the top columns are clamped in any mounting grooves on the surface of the wane, the screw rod is rotated to adjust the position of the supporting seat, the limiting teeth are clamped with the clamping teeth, the wane jacking can be realized by pressing down the pressing column, the battery at the top of the top column corresponding to the top column groove is further jacked, the battery can be conveniently and rapidly replaced, the taking grooves with the outer splayed structures are formed in the side wall edges of the plurality of partition boards, and the battery can be conveniently taken out after being jacked.

Description

Vehicle-mounted battery storage box of new energy automobile

Technical Field

The invention relates to the field of batteries, in particular to a vehicle-mounted battery storage box of a new energy automobile.

Background

The new energy automobile comprises a pure electric automobile, a range-extended electric automobile, a hybrid electric automobile, a fuel cell electric automobile, a hydrogen engine automobile, other new energy automobiles and the like, and the battery refers to a device which is filled with electrolyte solution and a metal electrode to generate partial space of a cup, a groove or other container or a composite container of current, and can convert chemical energy into electric energy. Has a positive electrode and a negative electrode.

However, the traditional battery replacement system for the new energy automobile needs to replace a new battery when the battery is damaged or reaches a certain service life, the internal battery installed in the box body is not easy to take out due to the fact that the gravity of the battery is heavier, the internal battery of the box body cannot be taken out quickly after the buckles for fixing the batteries for a long time are damaged, the time for replacing the battery is delayed, and if the waste battery and the box body are damaged easily due to direct prying of a screwdriver, the invention provides a vehicle-mounted battery storage box for the new energy automobile, which has the following characteristics:

(1) According to the vehicle-mounted battery storage box for the new energy automobile, the two supporting plates are symmetrically fixed in the box body, the filter screen is fixedly connected between the two supporting plates, on one hand, the battery is supported, on the other hand, the battery can radiate, the service life of the battery is prolonged, the surface of the filter screen is provided with the plurality of top column grooves at equal intervals, the top columns are clamped in any mounting groove on the surface of the wane, the screw rod is rotated, the position of the supporting seat is adjusted, the limiting teeth are clamped with the clamping teeth, the wane jacking can be realized by pressing down the press column, and further the battery at the top of the top column corresponding to the top of the top column groove is jacked, so that the battery can be conveniently and rapidly replaced.

(2) According to the vehicle-mounted battery storage box for the new energy automobile, the plurality of clapboards which are vertically and fixedly connected with the supporting plate are arranged in the box body, the edges of the side walls of the clapboards are provided with the taking grooves which are in an outer splayed structure, and the battery can be conveniently taken out after being jacked up.

(3) According to the vehicle-mounted battery storage box for the new energy automobile, the rocker and the screw rod are connected through the connecting mechanism, so that the rocker and the screw rod are connected into a whole to be convenient to take, and the battery is ejected by matching the rocker with the screw rod, so that the operation is simple.

Disclosure of Invention

According to the novel energy automobile vehicle battery storage box, the filter screen is fixedly connected between the two support plates of the two support plates symmetrically fixed inside the box body, the battery is supported on one hand, the battery can be cooled on the other hand, the service life of the battery is prolonged, the surfaces of the filter screens are equidistantly provided with the plurality of top column grooves, the top columns are clamped inside any mounting grooves on the surfaces of the wanes, the positions of the lead screws and the adjusting support seats are rotated, the limiting teeth are clamped with the clamping teeth, the wanes can be lifted by pressing down the pressing columns, the battery at the top of the top column corresponding to the top column grooves is further lifted, the battery can be conveniently and rapidly replaced, the plurality of partition plates which are fixedly connected with the support plates vertically are arranged inside the box body, the taking grooves which are in an outer splayed structure are formed in the side wall edges of the plurality of partition plates, the battery can be conveniently taken out after the battery is fixedly lifted, the wanes are connected with the lead screws through the connecting mechanism, the wanes and the lead screws are connected into a whole to be conveniently taken, the wanes to be conveniently pushed out, and the wanes are conveniently pushed out by the lead screws through the connecting mechanism, and the operation is simple.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a new energy automobile vehicle battery storage box, includes box, apron, detaching mechanism, supporting mechanism, tear open and unload groove, battery separating mechanism, coupling mechanism, battery placement mechanism; the cover plate is used for placing the hollow cuboid structure of the box body, the cover plate is fixedly connected with the protection battery, the cover plate is hollow, the box body is fixedly connected with the storage mechanism which is used for fixing a plurality of batteries and is radiating for the batteries, the battery separating mechanisms which are used for separating the batteries are arranged at the top of the storage mechanism at equal intervals, the disassembling groove is formed in the side wall of the box body, the disassembling mechanism used for disassembling the batteries is slidingly connected with the inner part of the disassembling groove and extends to the box body, the disassembling mechanism is slidingly connected with the inner part of the storage mechanism, the bottom of the disassembling mechanism is rotationally connected with the supporting mechanism which is used for providing a pivot, and the top of the supporting mechanism is clamped with the bottom of the disassembling mechanism.

Specifically, placing the mechanism includes filter screen, two backup pads and jack-prop groove, the medial surface symmetry fixed connection of box is used for supporting the battery the backup pad, two fixedly connected with is between the backup pad for battery radiating the filter screen, a plurality of sections are down "eight" font structure are offered to the surface equidistance of filter screen jack-prop groove, put the battery in the surface of backup pad, the bottom of battery contradict in the surface of filter screen has supported the filter screen on the one hand, and on the other hand is battery ventilation, increases the life of battery.

Specifically, battery separating mechanism is including taking groove, baffle and standing groove, the inside equidistance fixedly connected with of box with filter screen backup pad vertical fixed connection's rectangle structure be used for separating the battery the baffle, two lateral wall border departments of baffle offer be "eight" font structure take the groove, adjacent two form between the baffle the standing groove, the jack-prop groove is located two between the baffle, separate the battery through the baffle, be convenient for change the battery that needs to be changed wantonly.

Specifically, disassembly body includes wane, arch, depression bar, spacing tooth, mounting groove and jack-up, the inside embedding top surface of box is the slope setting the wane, the cross-section is seted up on the surface of wane be trapezium structure, with jack-up groove corresponds the mounting groove for jack-up battery jack-up sliding connection in the inside of mounting groove, jack-up sliding connection in the inside of jack-up groove, the bottom equidistance of wane is seted up the cross-section is triangle-shaped structure spacing tooth, the lateral wall fixed connection surface of wane has the bellied depression bar, works as the jack-up of battery between two baffles is realized in the inside of jack-up groove in the jack-up sliding.

Specifically, coupling mechanism includes sliding sleeve, pivot, spliced pole, fixed block and connecting plate, the bottom rotation of wane is connected in the cross-section is "T" shape structure the connecting plate, the wane embedding the inside of box, connecting plate sliding connection in the inside of cavity cuboid structure the sliding sleeve, the bottom rotation of sliding sleeve connect in the pivot, the pivot with the fixed block passes through the spliced pole rotates to be connected, will the wane with supporting mechanism passes through coupling mechanism rotates to be connected, has realized on the one hand with the wane with coupling mechanism has constituted an entirety, has realized on the other hand to push down the depression bar will jack-up of jack-up.

Specifically, supporting mechanism includes nut, lead screw, latch and supporting seat, the inside threaded connection of fixed block the lead screw, the one end fixed connection of lead screw is used for rotating the nut of lead screw, lead screw sliding connection in the inside of box, be located the inside of box the tip fixed connection of lead screw the supporting seat, the top fixed connection cross-section of supporting seat is triangle-shaped structure the latch, the latch with spacing tooth block rotates the lead screw is realized adjusting the supporting seat is in the inside position of box changes the fulcrum, conveniently changes the battery of different positions.

Specifically, the top of jack-prop is prismatic structure, just the maximum width of jack-prop is less than the minimum internal diameter in jack-prop groove, makes the jack-prop can be more smooth and easy slide to the inside in jack-prop groove takes out the battery fast.

The invention has the beneficial effects that:

Drawings

The invention will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of a battery replacement system for a new energy vehicle according to a preferred embodiment of the present invention;

FIG. 2 is a schematic diagram of the connection of the case and the battery separator shown in FIG. 1;

FIG. 3 is a schematic diagram of the connection of the case, the dismounting mechanism, and the support mechanism shown in FIG. 1;

FIG. 4 is a schematic view of the rocker, connection mechanism, and lead screw connection shown in FIG. 2;

fig. 5 is a schematic diagram showing connection between the case and the battery placement mechanism shown in fig. 2.

In the figure: 1. the box, 2, the apron, 3, detaching mechanism, 31, the wane, 32, protruding, 33, the depression bar, 34, spacing tooth, 35, mounting groove, 36, the jack-up post, 4, supporting mechanism, 41, the nut, 42, the lead screw, 43, latch, 44, the supporting seat, 5, detaching groove, 6, battery separating mechanism, 61, take groove, 62, baffle, 63, standing groove, 7, coupling mechanism, 71, sliding sleeve, 72, pivot, 73, the spliced pole, 74, fixed block, 75, the connecting plate, 8, battery placing mechanism, 81, filter screen, 82, backup pad, 84, jack-up post groove.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1, 2 and 5, the vehicle-mounted battery storage box for the new energy automobile comprises a box body 1, a cover plate 2, a dismounting mechanism 3, a supporting mechanism 4, a dismounting groove 5, a battery separating mechanism 6, a connecting mechanism 7 and a battery placing mechanism 8; the cover plate 2 is fixedly connected with a cuboid structure for protecting batteries at the top of the box body 1 and is hollow, the storage mechanism 8 is fixedly connected with a plurality of batteries and is used for radiating the batteries, the battery separating mechanisms 6 for separating the plurality of batteries are arranged at the top of the storage mechanism 8 at equal intervals, the disassembly groove 5 is formed in the side wall of the box body 1 and is used for disassembling the batteries, the disassembly mechanism 3 is slidably connected with the disassembly groove 5 and extends to the box body 1, the disassembly mechanism 3 is slidably connected with the storage mechanism 8, the bottom of the disassembly mechanism 3 is rotatably connected with the connecting mechanism 7, the disassembly mechanism 3 and the supporting mechanism 4 for providing a pivot are rotatably connected through the connecting mechanism 7, and the top of the supporting mechanism 4 is clamped with the bottom of the disassembly mechanism 3.

Specifically, as shown in fig. 5, the storage box for a vehicle-mounted battery of a new energy automobile according to the present invention, the placement mechanism 8 includes a filter screen 81, two support plates 82 and a top column groove 84, the inner side surface of the box 1 is symmetrically and fixedly connected with the support plates 82 for supporting the battery, the filter screen 81 for dissipating heat of the battery is fixedly connected between the two support plates 82, the surface of the filter screen 81 is equidistantly provided with a plurality of top column grooves 84 with inverted-eight-shaped cross sections, the battery is placed on the surface of the support plates 82, and the bottom of the battery is abutted against the surface of the filter screen 81, so that, on one hand, the filter screen 81 is supported, and on the other hand, the battery is ventilated, thereby increasing the service life of the battery.

Specifically, as shown in fig. 2, 3 and 5, the battery separation mechanism 6 of the vehicle-mounted battery storage box for a new energy vehicle of the present invention includes a taking groove 61, a partition plate 62 and a placement groove 63, the partition plate 62 for separating batteries with a rectangular structure is fixedly connected with the filter screen 81 and the support plate 82 at equal intervals in the box 1, the taking groove 61 with a splayed structure is formed at edges of two side walls of the partition plate 62, the placement groove 63 is formed between two adjacent partition plates 62, the top column groove 84 is located between two partition plates 62, and when the top column 36 slides in the top column groove 84, battery jacking between two partition plates 62 is realized, so that the disassembly is convenient.

Specifically, as shown in fig. 1, 2, 3 and 4, the disassembly mechanism 3 of the present invention includes a rocker 31, a protrusion 32, a compression bar 33, a limiting tooth 34, an installation groove 35 and a jack-up post 36, the inside of the box 1 is embedded with the rocker 31 with a top surface inclined, the surface of the rocker 31 is provided with the installation groove 35 with a trapezoid cross section corresponding to the jack-up post groove 84, the jack-up post 36 for jacking up the battery is slidably connected in the inside of the installation groove 35, the jack-up post 36 is slidably connected in the inside of the jack-up post groove 84, the bottom of the rocker 31 is provided with the limiting tooth 34 with a triangle cross section at equal distance, the side wall of the rocker 31 is fixedly connected with the compression bar 33 with the protrusion 32, and when the jack-up post 36 slides in the inside of the jack-up post groove 84, the battery jacking between the two separators 62 is realized, thereby facilitating disassembly.

Specifically, as shown in fig. 2, 3 and 4, the connection mechanism 7 of the present invention includes a sliding sleeve 71, a rotating shaft 72, a connection post 73, a fixing block 74 and a connection plate 75, the bottom of the rocker 31 is rotatably connected to the connection plate 75 with a T-shaped cross section, the rocker 31 is embedded into the box 1, the connection plate 75 is slidably connected to the sliding sleeve 71 with a hollow cuboid structure, the bottom of the sliding sleeve 71 is rotatably connected to the rotating shaft 72, the rotating shaft 72 and the fixing block 74 are rotatably connected through the connection post 73, and the rocker 31 and the support mechanism 4 are rotatably connected through the connection mechanism 7, so that, on one hand, the rocker 31 and the connection mechanism 7 form a whole, and on the other hand, the pushing rod 33 is pushed down to jack the jack-up post 36.

Specifically, as shown in fig. 1, 2, 3 and 4, the supporting mechanism 4 of the vehicle-mounted battery storage box for a new energy automobile of the present invention includes a nut 41, a screw rod 42, a latch 43 and a supporting seat 44, the screw rod 42 is connected to an internal thread of the fixing block 74, one end of the screw rod 42 is fixedly connected to the nut 41 for rotating the screw rod 42, the screw rod 42 is slidably connected to the inside of the box 1, an end of the screw rod 42 located in the box 1 is fixedly connected to the supporting seat 44, the latch 43 with a triangular section is fixedly connected to the top of the supporting seat 44, the latch 43 is engaged with the limiting tooth 34, and the screw rod 42 is rotated to adjust the internal position of the supporting seat 44 in the box 1, so that the fulcrum is changed, and the batteries at different positions are convenient to replace.

Specifically, as shown in fig. 2, in the vehicle-mounted battery storage box for a new energy vehicle according to the present invention, the top of the top pillar 36 has a prismatic table structure, and the maximum width of the top pillar 36 is smaller than the minimum inner diameter of the top pillar groove 84, so that the top pillar 36 can slide more smoothly into the top pillar groove 84, and the battery can be taken out quickly.

Firstly, placing a battery in a box body 1, placing the bottom of the battery on the surface of a supporting plate 82, positioning a plurality of batteries between two partition plates 62, fixing a cover plate 2 through screws, installing the box body 1 on parts of an automobile, opening the cover plate when the battery needs to be replaced, embedding a rocker 31 and a screw rod 42 into the box body 1 from a disassembly groove 5, pressing a pressing rod 33 to realize jacking of the battery by a jacking column 36, and closing the cover plate after the replacement is completed; the specific steps are as follows:

(1) The top column 36 slides in the mounting groove 35, the top column 36 slides to the bottom of the top column groove 84 needing to be replaced, the screw rod 42 and the wane 31 are embedded into the box body 1 from the dismounting groove 5, the screw rod 42 is rotated to the bottom needing the wane 31 to serve as a fulcrum, the pressing rod 33 is pressed to tilt the wane 31 to lift up the battery needing to be replaced, the battery is taken out from between the two partition plates 62, the two side walls of the partition plates 62 are provided with the taking grooves 61 in the shape of an eight, the battery is conveniently taken out, the filter screen 81 at the bottom of the battery supports the battery on one hand, the battery dissipates heat on the other hand, the battery is prevented from being damaged due to long-time use, and the service life of the battery is prolonged.

(2) The top surface of wane 31 is the slope setting, has avoided when the battery that is located the removal groove 5 one side to be changed jack-up post 36 and jack-up post groove 84 are contradicted and just contradict with filter screen 81 the drawback, connecting plate 75 sliding connection in the inside of cavity cuboid structure sliding sleeve 71, the bottom rotation of sliding sleeve 71 connect in pivot 72, pivot 72 with fixed block 74 passes through connecting post 73 rotates to be connected, will wane 31 with supporting mechanism 4 passes through coupling mechanism 7 rotates to be connected, has realized on the one hand with wane 31 with coupling mechanism 7 constitutes a whole, has realized on the other hand to push down depression bar 33 will jack-up of jack-up post 36, with apron 2 through screw fixation in box 1 after the change.

According to the invention, the two supporting plates are symmetrically fixed in the box body 1, the filter screen is fixedly connected between the two supporting plates, on one hand, the battery is supported, on the other hand, heat dissipation can be carried out on the battery, the service life of the battery is prolonged, the surfaces of the filter screens are equidistantly provided with the plurality of top column grooves, the top columns are clamped in any mounting groove on the surface of the seesaw, the screw rod is rotated, the positions of the supporting seats are adjusted, the limiting teeth are clamped with the clamping teeth, the seesaw jacking can be realized by pressing down the pressing columns, the battery at the top of the top column corresponds to the top of the top column groove, the battery is conveniently and rapidly replaced, the plurality of clapboards vertically and fixedly connected with the supporting plates are arranged in the box body, the side wall edges of the clapboards are respectively provided with a taking groove in an outer splayed structure, the battery is conveniently taken out after the battery is fixedly jacked, the seesaw is connected with the screw rod through the connecting mechanism, on one hand, the seesaw and the screw rod are connected into a whole, the convenience is realized by the screw rod, the seesaw is matched with the screw rod, the battery is ejected, and the operation is simple.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a new energy automobile vehicle battery storage box which characterized in that: the device comprises a box body (1), a cover plate (2), a dismounting mechanism (3), a supporting mechanism (4), a dismounting groove (5), a battery separating mechanism (6), a connecting mechanism (7) and a battery placing mechanism (8); the battery disassembling device comprises a cover plate (2) which is used for accommodating a new energy automobile battery and is hollow, wherein the top of the box body (1) is fixedly connected with a cuboid structure for protecting the battery, the inside of the box body (1) which is hollow is fixedly connected with a plurality of batteries and is used for radiating the battery, the top of the placing mechanism (8) is equidistantly provided with a battery separating mechanism (6) which is used for separating the plurality of batteries, the side wall of the box body (1) is provided with a disassembling groove (5) with a rectangular structure, the disassembling mechanism (3) used for disassembling the battery is connected with the inside of the disassembling groove (5) in a sliding manner and extends to the box body (1), the disassembling mechanism (3) is connected with the inside of the placing mechanism (8) in a sliding manner, the bottom of the disassembling mechanism (3) is rotationally connected with a supporting mechanism (4) which is used for providing a fulcrum through the connecting mechanism (7), and the top of the supporting mechanism (4) is clamped at the bottom of the disassembling mechanism (3); detachment mechanism (3) are including wane (31), arch (32), depression bar (33), spacing tooth (34), mounting groove (35) and jack-up post (36), the inside embedding top of box (1) is slope setting wane (31), the cross-section is trapezoidal structure is seted up on the surface of wane (31), corresponds with jack-up post groove (84) mounting groove (35) for jack-up battery jack-up post (36) sliding connection in the inside of mounting groove (35), jack-up post (36) sliding connection in the inside of jack-up post groove (84), the bottom equidistance of wane (31) is seted up the cross-section is triangle-shaped structure spacing tooth (34), the lateral wall fixed connection surface of wane (31) has protruding (32) depression bar (33).

2. The new energy automobile vehicle battery storage box of claim 1, wherein: the placement mechanism (8) comprises a filter screen (81), two support plates (82) and a jack-post groove (84), wherein the inner side faces of the box body (1) are symmetrically and fixedly connected with the support plates (82) for supporting batteries, the filter screen (81) for radiating the batteries is fixedly connected between the two support plates (82), and a plurality of jack-post grooves (84) with inverted-eight-shaped cross sections are formed in the surface equidistance of the filter screen (81).

3. The new energy automobile vehicle battery storage box of claim 2, wherein: the battery separating mechanism (6) comprises a taking groove (61), a partition plate (62) and a placing groove (63), wherein the inside of the box body (1) is fixedly connected with the filter screen (81) at equal intervals, the partition plate (62) is of a rectangular structure and is used for separating batteries, two side wall edges of the partition plate (62) are provided with the taking groove (61) in an eight-shaped structure, two adjacent partition plates (62) are provided with the placing groove (63), and a top column groove (84) is positioned between the two partition plates (62).

4. The new energy automobile vehicle battery storage box of claim 1, wherein: coupling mechanism (7) are including sliding sleeve (71), pivot (72), spliced pole (73), fixed block (74) and connecting plate (75), the bottom rotation of wane (31) is connected in the cross-section is "T" shape structure connecting plate (75), wane (31) embedding the inside of box (1), connecting plate (75) sliding connection in the inside of hollow cuboid structure sliding sleeve (71), the bottom rotation of sliding sleeve (71) connect in pivot (72), pivot (72) with fixed block (74) are passed through spliced pole (73) rotation and are connected.

5. The new energy automobile vehicle battery storage box of claim 4, wherein: supporting mechanism (4) include nut (41), lead screw (42), latch (43) and supporting seat (44), the inside threaded connection of fixed block (74) lead screw (42), the one end fixed connection of lead screw (42) is used for rotating nut (41) of lead screw (42), lead screw (42) sliding connection in the inside of box (1), be located the inside of box (1) the tip fixed connection of lead screw (42) supporting seat (44), the top fixed connection cross-section of supporting seat (44) is triangle-shaped structure latch (43), latch (43) with spacing tooth (34) block.

6. The new energy automobile vehicle battery storage box of claim 1, wherein: the top of the top column (36) is in a prismatic table structure, and the maximum width of the top column (36) is smaller than the minimum inner diameter of the top column groove (84).