CN211223061U - New forms of energy electric motor car protection device that charges - Google Patents

New forms of energy electric motor car protection device that charges Download PDF

Info

Publication number
CN211223061U
CN211223061U CN201920721325.7U CN201920721325U CN211223061U CN 211223061 U CN211223061 U CN 211223061U CN 201920721325 U CN201920721325 U CN 201920721325U CN 211223061 U CN211223061 U CN 211223061U
Authority
CN
China
Prior art keywords
box
heat dissipation
energy electric
protection device
charging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201920721325.7U
Other languages
Chinese (zh)
Inventor
王明
左文艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhenjiang College
Original Assignee
Zhenjiang College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhenjiang College filed Critical Zhenjiang College
Priority to CN201920721325.7U priority Critical patent/CN211223061U/en
Application granted granted Critical
Publication of CN211223061U publication Critical patent/CN211223061U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The utility model discloses a new forms of energy electric motor car protection device that charges relates to new forms of energy electric motor car technical field, including the box that charges, one side middle part movable mounting of box that charges has the heat dissipation box, and the equal fixed mounting in one end both sides of heat dissipation box has the connecting block, and the one end fixed mounting of connecting block has the lug, and the one end both sides of box that charges are all seted up flutedly, and the movable groove has all been seted up at one side both ends of the box that charges, and the inside swing joint of movable groove has the movable block. This new forms of energy electric motor car protection device that charges effectively dispels the heat, avoids the in-process production heat of charging to burn out the circuit, and the protectiveness when improving to charge conveniently installs and dismantles, and simple structure convenient to use conveniently in time gets rid of the heat, facilitates the use, conveniently changes the fin, avoids long-term use to cause the damage, influences the result of use, conveniently fixes, avoids the fin to rock, and is fixed firm.

Description

New forms of energy electric motor car protection device that charges
Technical Field
The utility model relates to a new forms of energy electric motor car technical field specifically is a new forms of energy electric motor car protection device that charges.
Background
The new energy generally refers to renewable energy developed and utilized on the basis of new technology, and comprises solar energy, biomass energy, hydroenergy, wind energy, geothermal energy, wave energy, ocean current energy, tidal energy, heat circulation between the surface and the deep layer of the ocean and the like; in addition, there are hydrogen energy, methane gas, alcohol, methanol, etc., and the widely used energy sources such as coal, oil, natural gas, water energy, etc., are called conventional energy sources. With the limited nature of conventional energy and the increasing prominence of environmental issues, new energy with the characteristics of environmental protection and regeneration is gaining more and more attention from various countries. The new energy technology is widely applied to the electric vehicle, and is an important component of the new energy electric vehicle for the battery of the new energy electric vehicle.
The battery box of the existing new energy electric vehicle is easy to generate heat in the charging process, the heat cannot be dissipated in time, the service life of the battery is easy to reduce after long-term use, even a fire disaster occurs, and the safety of the electric vehicle cannot be well protected.
At present, the current box that charges for new forms of energy electric motor car produces the heat in the charging process easily, and the protectiveness is poor, is unfavorable for using widely.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a new forms of energy electric motor car protection device that charges has solved the current box that charges that is used for the new forms of energy electric motor car, produces the heat easily in the charging process, and the protectiveness is poor, is unfavorable for the problem of using widely.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a new energy electric vehicle charging protection device comprises a charging box, wherein a heat dissipation box is movably arranged in the middle of one side of the charging box, connecting blocks are fixedly arranged on two sides of one end of the heat dissipation box, a convex block is fixedly arranged at one end of each connecting block, grooves are formed in two sides of one end of the charging box, movable grooves are formed in two ends of one side of the charging box, movable blocks are movably connected inside the movable grooves, an opening is formed in the center of the inner portion of each convex block, the movable blocks are inserted into the convex blocks, heat dissipation fins are movably arranged inside the heat dissipation box, first mounting blocks are fixedly arranged at two ends of the inner portion of the heat dissipation box, second mounting blocks are fixedly arranged at two ends of each heat dissipation fin, the first mounting blocks are movably connected with the second mounting blocks, a connecting plate is movably connected to one side of each second mounting block, and a connecting groove is formed in one side of each second mounting block, the inside fixed mounting of spread groove has the extensible member, the one end of extensible member and one side lower extreme fixed connection of connecting plate, one side upper end and one side swing joint of first installation piece of connecting plate.
Optionally, the number of the heat dissipation boxes is two, and the two heat dissipation boxes are movably mounted on two sides of one end of the charging box respectively.
Optionally, the protrusion is adapted to the groove, and the movable groove is adapted to the movable block.
Optionally, the slide has all been seted up to the inside both sides in activity groove, the inside swing joint of slide has the slider, slider fixed mounting is in the one end both sides of movable block.
Optionally, the one end fixed mounting of movable block has the limiting plate, the spacing groove is all seted up at one side both ends of box that charges, the spacing groove communicates with the activity groove mutually, the limiting plate is at the inside swing joint of spacing groove.
Optionally, a clamping groove is formed in the upper end of one side of the connecting plate, a clamping block is fixedly mounted on one side of the first mounting block, and the clamping groove is matched with the clamping block.
Optionally, one end of the telescopic piece is fixedly installed at one end of the inside of the connecting groove, and the other end of the telescopic piece is fixedly connected with the lower end of one side of the connecting plate.
Optionally, the bottom of the first mounting block is fixedly provided with a slide rail, the inside of the slide rail is movably connected with a slide bar, and the bottom end of the slide bar is fixedly connected with the upper end of the second mounting block.
Optionally, one end of the heat dissipation plate is movably mounted at the upper end of the inside of the heat dissipation box, and the other end of the heat dissipation plate is movably mounted at the lower end of the inside of the heat dissipation box.
(III) advantageous effects
The utility model provides a new forms of energy electric motor car charging protection device possesses following beneficial effect:
(1) this new forms of energy electric motor car protection device that charges effectively dispels the heat through the heat dissipation box that is equipped with on the one hand, avoids the in-process production of charging heat to burn out the circuit, and the protectiveness when improving to charge, on the other hand conveniently installs and dismantles simple structure convenient to use through the connecting block.
(2) This new forms of energy electric motor car protection device that charges, the convenient in time heat of getting rid of through the fin that is equipped with on the one hand, facilitates the use, and on the other hand conveniently changes the fin through first installation piece and second installation piece, avoids long-term the use to cause the damage, influences the result of use, secondly conveniently fixes through the connecting plate, avoids the fin to rock, and is fixed firm.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is a top view of the present invention.
In the figure: the charging box comprises a charging box 1, a heat dissipation box 2, a connecting block 3, a convex block 4, a groove 5, a movable groove 6, a movable block 7, a through hole 8, a slide rail 9, a slide block 10, a limiting plate 11, a heat dissipation fin 12, a first mounting block 13, a second mounting block 14, a slide rail 15, a connecting plate 16, a connecting groove 17, an expansion piece 18, a clamping groove 19, a clamping block 20, a heat dissipation strip 21 and a limiting groove 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly specifically defined otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: a new energy electric vehicle charging protection device comprises a charging box 1, wherein a heat dissipation box 2 is movably mounted in the middle of one side of the charging box 1, heat dissipation is effectively carried out, a circuit is prevented from being burnt by heat generated in the charging process, the protection performance during charging is improved, connecting blocks 3 are fixedly mounted on two sides of one end of the heat dissipation box 2, mounting and dismounting are facilitated, the structure is simple, use is convenient, a lug 4 is fixedly mounted at one end of each connecting block 3, a groove 5 is formed in each side of one end of the charging box 1, movable grooves 6 are formed in two ends of one side of the charging box 1, movable blocks 7 are movably connected inside the movable grooves 6, a through hole 8 is formed in the center of the inner portion of each lug 4, each movable block 7 is inserted into the corresponding lug 4, a heat dissipation fin 12 is movably mounted inside the heat dissipation box 2, heat can be timely dissipated, use is facilitated, the heat dissipation box comprises a plurality of heat dissipation strips 21, wherein the heat dissipation strips 21 are horizontally distributed at equal intervals, the heat dissipation effect is improved through the plurality of heat dissipation strips 21, heat can be conveniently and timely discharged, a fire caused by overlarge heat generated during charging is avoided, the protection effect is improved, the first installation block 13 is fixedly installed at each of two ends inside the heat dissipation box 2, the second installation block 14 is fixedly installed at each of two ends of the heat dissipation fin 12, the heat dissipation fin 12 can be conveniently replaced, the damage caused by long-term use and the influence on the use effect are avoided, the first installation block 13 is movably connected with the second installation block 14, the connecting plate 16 is movably connected to one side of the second installation block 14, the fixing is convenient, the heat dissipation fin 12 is prevented from shaking, the fixing is firm, the connecting groove 17 is formed in one side of the second installation block 14, the telescopic piece 18 is fixedly installed inside the connecting groove 17, the upper end of one side of the connecting plate 16 is movably connected with one side of the first mounting block 13.
As an optimal technical solution of the utility model: the number of the heat dissipation boxes 2 is two, and the two heat dissipation boxes 2 are movably mounted on two sides of one end of the charging box 1 respectively.
As an optimal technical solution of the utility model: the convex block 4 is matched with the groove 5, and the movable groove 6 is matched with the movable block 7.
As an optimal technical solution of the utility model: slide 9 has all been seted up to the inside both sides of activity groove 6, and the inside swing joint of slide 9 has slider 10, and slider 10 fixed mounting is in the one end both sides of movable block 7.
As an optimal technical solution of the utility model: one end fixed mounting of movable block 7 has limiting plate 11, and limiting groove 22 is all seted up at one side both ends of the box 1 that charges, and limiting groove 22 is linked together with movable groove 6, and limiting plate 11 is at the inside swing joint of limiting groove 22.
As an optimal technical solution of the utility model: a clamping groove 19 is formed in the upper end of one side of the connecting plate 16, a clamping block 20 is fixedly mounted on one side of the first mounting block 13, and the clamping groove 19 is matched with the clamping block 20.
As an optimal technical solution of the utility model: one end of the telescopic member 18 is fixedly installed at one end of the inside of the connecting groove 17, and the other end of the telescopic member 18 is fixedly connected with the lower end of one side of the connecting plate 16.
As an optimal technical solution of the utility model: the bottom fixed mounting of first installation piece 13 has slide rail 15, and the inside swing joint of slide rail 15 has the draw runner, the bottom of draw runner and the upper end fixed connection of second installation piece 14.
As an optimal technical solution of the utility model: one end of the radiating fin 12 is movably arranged at the upper end inside the radiating box 2, and the other end of the radiating fin 12 is movably arranged at the lower end inside the radiating box 2.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
To sum up, the charging protection device for the new energy electric vehicle comprises two heat dissipation boxes 2, two heat dissipation strips 21, two sliding blocks 10, two sliding blocks 7, two grooves 5, two through holes 8, two limiting plates 11, two sliding blocks 10, two sliding blocks 7, two limiting grooves 22, two cooling fins 12, two heat dissipation strips 21, two connecting blocks 3, two connecting blocks 6, two connecting blocks 8, two sliding blocks 7, two cooling fins 12, two cooling fins 21, heat dispersion is excellent, the convenient heat of in time discharging, avoid the too big circuit that burns out of heat to cause the conflagration, improve the protection effect, when fin 12 need be changed, to the connecting plate 16 at one side pulling both ends, stretch out and draw back in spread groove 17 through extensible member 18, it removes to drive connecting plate 16, remove the in-process, draw-in groove 19 separates with fixture block 20, pulling fin 12 this moment, slide to the outside in slide rail 15 through the draw runner, it separates with first installation piece 13 to drive second installation piece 14, the completion is dismantled, thereby change.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (9)

1. The utility model provides a new forms of energy electric motor car protection device that charges, includes box (1) of charging, its characterized in that: the heat dissipation device is characterized in that a heat dissipation box (2) is movably mounted in the middle of one side of the charging box (1), connecting blocks (3) are fixedly mounted on two sides of one end of each heat dissipation box (2), a convex block (4) is fixedly mounted on one end of each connecting block (3), grooves (5) are formed in two sides of one end of each charging box (1), movable grooves (6) are formed in two ends of one side of each charging box (1), movable blocks (7) are movably connected inside the movable grooves (6), through holes (8) are formed in the centers inside of the convex blocks (4), the movable blocks (7) are inserted into the convex blocks (4), heat dissipation fins (12) are movably mounted inside the heat dissipation box (2), first mounting blocks (13) are fixedly mounted at two ends inside the heat dissipation box (2), second mounting blocks (14) are fixedly mounted at two ends of the heat dissipation fins (12), first installation piece (13) and second installation piece (14) swing joint, one side swing joint of second installation piece (14) has connecting plate (16), spread groove (17) have been seted up to one side of second installation piece (14), the inside fixed mounting of spread groove (17) has extensible member (18), one end of extensible member (18) and one side lower extreme fixed connection of connecting plate (16), one side upper end and one side swing joint of first installation piece (13) of connecting plate (16).
2. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: the two heat dissipation boxes (2) are movably mounted on two sides of one end of the charging box (1) respectively.
3. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: the convex block (4) is matched with the groove (5), and the movable groove (6) is matched with the movable block (7).
4. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: slide (9) have all been seted up to the inside both sides of activity groove (6), the inside swing joint of slide (9) has slider (10), slider (10) fixed mounting is in the one end both sides of movable block (7).
5. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: the one end fixed mounting of movable block (7) has limiting plate (11), spacing groove (22) are all seted up at one side both ends of box of charging (1), spacing groove (22) are linked together with activity groove (6), limiting plate (11) are at the inside swing joint of spacing groove (22).
6. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: a clamping groove (19) is formed in the upper end of one side of the connecting plate (16), a clamping block (20) is fixedly mounted on one side of the first mounting block (13), and the clamping groove (19) is matched with the clamping block (20).
7. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: one end of the telescopic piece (18) is fixedly arranged at one end of the inner part of the connecting groove (17), and the other end of the telescopic piece (18) is fixedly connected with the lower end of one side of the connecting plate (16).
8. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: the bottom fixed mounting of first installation piece (13) has slide rail (15), the inside swing joint of slide rail (15) has the draw runner, the bottom of draw runner and the upper end fixed connection of second installation piece (14).
9. The charging protection device for the new energy electric vehicle as claimed in claim 1, wherein: one end of the radiating fin (12) is movably arranged at the upper end of the interior of the radiating box (2), and the other end of the radiating fin (12) is movably arranged at the lower end of the interior of the radiating box (2).
CN201920721325.7U 2019-05-20 2019-05-20 New forms of energy electric motor car protection device that charges Active CN211223061U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920721325.7U CN211223061U (en) 2019-05-20 2019-05-20 New forms of energy electric motor car protection device that charges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920721325.7U CN211223061U (en) 2019-05-20 2019-05-20 New forms of energy electric motor car protection device that charges

Publications (1)

Publication Number Publication Date
CN211223061U true CN211223061U (en) 2020-08-11

Family

ID=71924992

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920721325.7U Active CN211223061U (en) 2019-05-20 2019-05-20 New forms of energy electric motor car protection device that charges

Country Status (1)

Country Link
CN (1) CN211223061U (en)

Similar Documents

Publication Publication Date Title
CN205693194U (en) A kind of outdoor water-cooled distribution box
CN211223061U (en) New forms of energy electric motor car protection device that charges
CN204760439U (en) Heat dissipation battery box
CN208539059U (en) A kind of electric automobile power battery cooling device
CN208400898U (en) A kind of battery fixing structure for new-energy automobile
CN111490265A (en) Radiator structure for fuel cell
CN204045658U (en) The fixed mount of car battery
CN209399318U (en) A kind of guarding against theft type solar street light lithium battery
CN209419069U (en) A kind of power communication heat-radiating dustproof device
CN208423022U (en) A kind of lithium battery kit
CN205543150U (en) Cooling fin structure of battery module
CN205004396U (en) Improved power lithium -ion battery
CN216451663U (en) Power protection shield with shockproof function
CN215070136U (en) Heat abstractor is used in new energy automobile battery management
CN215073360U (en) Inversion device for off-grid system
CN209418581U (en) A kind of power battery that firm cleannes are changeable
CN207835410U (en) A kind of photovoltaic energy storage integrated system
CN213279216U (en) Safety charger for ship
CN215871290U (en) Aluminum frame for light double-sided solar power generation panel
CN213185153U (en) Remove transformer case protector in broken station
CN211743208U (en) Fixing device of battery for new energy automobile
CN212231136U (en) Novel charger
CN216434151U (en) New energy power station integrated monitoring management equipment
CN211700450U (en) Multifunctional zinc-nickel flow battery
CN212484977U (en) High-efficient heat dissipation composite cable

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant