CN113851774A - Lead-acid batteries connecting wire apron and electric motor car - Google Patents
Lead-acid batteries connecting wire apron and electric motor car Download PDFInfo
- Publication number
- CN113851774A CN113851774A CN202111144927.9A CN202111144927A CN113851774A CN 113851774 A CN113851774 A CN 113851774A CN 202111144927 A CN202111144927 A CN 202111144927A CN 113851774 A CN113851774 A CN 113851774A
- Authority
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- China
- Prior art keywords
- lead
- connecting wire
- shell
- acid battery
- battery connecting
- 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.)
- Pending
Links
- 239000002253 acid Substances 0.000 title claims abstract description 64
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/298—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the wiring of battery packs
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a lead-acid battery connecting wire cover plate which is assembled at the top end of a lead-acid battery and comprises a shell, wherein the edge position of the shell, which is close to the side of the lead-acid battery, extends inwards to form a surrounding edge; the shell is provided with a plurality of groups of through holes corresponding to the positive and negative interfaces of the lead-acid battery, the inner side of the shell positioned at the through holes is fixedly provided with a convex edge, and the inner side of the convex edge is provided with a wire guide groove for accommodating a connecting wire; and a wiring groove for accommodating a connecting wire is also arranged on the side, close to the lead-acid battery, of the shell. The lead-acid battery connecting wire cover plate is simple in manufacturing process, replaces an original iron pressing strip or pedal rib structure, avoids the situation that an electric vehicle is powered off or is in short circuit and burnt due to extrusion and friction of a battery connecting wire, greatly reduces the burning risk and is high in safety.
Description
Technical Field
The invention belongs to the technical field of electric vehicles, and particularly relates to a lead-acid battery connecting wire cover plate and an electric vehicle.
Background
The lead-acid battery (VRLA), an electrode is mainly made of lead and its oxide, the electrolyte is the accumulator of the sulfuric acid solution, the lead-acid battery is used in the electric motor car extensively, provide the power source for driving the electric motor car; when the lead-acid battery of the existing electric vehicle is connected with an electric wire, a battery connecting wire is exposed above the battery after being connected with a battery pole, and a battery layering or a rib pole of an upper pedal is easy to extrude or rub the battery connecting wire, so that the electric vehicle is powered off or even short-circuited and burnt; therefore, a lead-acid battery connecting wire cover plate and an electric vehicle are needed.
Disclosure of Invention
In view of this, the invention aims to provide a lead-acid battery connecting wire cover plate and an electric vehicle, so as to solve the problem that the electric vehicle is powered off or even short-circuited and burnt due to abrasion of a battery connecting wire.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
in a first aspect, an embodiment of the present invention provides a lead-acid battery connecting wire cover plate, which is assembled on a top end of a lead-acid battery, and includes a housing, where a placement position for accommodating a battery connecting wire is arranged at a bottom of the housing; a plurality of groups of through holes corresponding to the positive and negative interfaces of the lead-acid battery are arranged on the shell;
the shell is also provided with a gap for accommodating the positive and negative interfaces of the lead-acid battery.
Furthermore, the edge position of the bottom of the shell extends inwards to form a surrounding edge;
the bottom of the shell is provided with a convex edge which extends inwards at the through hole, and the inner side of the convex edge is provided with a wire guide groove for accommodating a battery connecting wire;
the bottom of the shell is also provided with a wiring groove used for accommodating a battery connecting wire, and the wiring groove is communicated with a notch arranged on the shell.
Furthermore, the convex edges of the two groups of through holes are communicated to form a group of closed peripheries, and the inner sides of the through holes form accommodating grooves for accommodating the battery connecting wires;
a wire distributing bulge is fixedly arranged on the transverse channel positioned at the inner side of the accommodating groove;
the inner side wall of the periphery is fixedly provided with a wire clamping bulge I used for limiting the battery connecting wire.
Furthermore, a first guide protrusion for a wire harness is fixedly arranged on the shell which is positioned at the inner side of the accommodating groove and is close to one side of the through hole.
Furthermore, a first guide protrusion for a wire harness is fixedly arranged on the shell which is positioned at the inner side of the accommodating groove and is close to one side of the through hole.
Furthermore, one end of the shell extends outwards to form two groups of lugs, and the edge positions of the two groups of lugs extend inwards to form semi-closed wrapping edges;
the edge cover is connected with the surrounding edge of the shell to form a closed sealing bulge;
the lug parts are provided with assembly holes for mounting cover plates, and the cover plates are fixed on frame sheet metal parts of the electric vehicle through bolts;
the positions of the peripheral edges of the assembling holes extend inwards to form convex parts;
the height of the protruding part is equal to that of the edge covering and is smaller than that of the surrounding edge.
Furthermore, a plurality of groups of wire clamping bulges II used for limiting the battery connecting wires are fixedly arranged on the inner side wall of the surrounding edge at the wiring groove.
Furthermore, a second guide protrusion for bunching is fixedly arranged on the shell which is positioned at the inner side of the wire guide groove and close to the through hole side;
spacing portions are fixedly arranged on the outer side wall of the second guide protrusion and the inner side wall of the convex edge, and the two sets of spacing portions are matched to form a third wire clamping protrusion for limiting a battery connecting wire.
Furthermore, the bottom of the shell is fixedly provided with mutually crossed reinforcing ribs.
Furthermore, the shell is also provided with a mark for distinguishing the positive pole and the negative pole of the lead-acid battery.
In a second aspect, an embodiment of the present invention further provides an electric vehicle, where the electric vehicle is powered by a lead-acid battery, and the lead-acid battery includes the lead-acid battery connecting wire cover plate provided in the first aspect.
Compared with the prior art, the lead-acid battery connecting wire cover plate and the electric vehicle have the following beneficial effects:
(1) the lead-acid battery connecting wire cover plate is simple in manufacturing process, replaces an original iron pressing strip or pedal rib structure, avoids the situation that an electric vehicle is powered off or is in short circuit and burnt due to extrusion and friction of a battery connecting wire, greatly reduces the burning risk and is high in safety;
(2) according to the lead-acid battery connecting wire cover plate, the battery connecting wires are correspondingly placed in the through holes, and the positive and negative pole marks are arranged at the positive and negative pole interfaces of the shell corresponding to the battery connecting wires, so that the battery connecting wires are fixed at a specified position, the battery connecting wires cannot be connected in a wrong or reverse manner, and the lead-acid battery connecting wire cover plate is convenient and quick to install;
(3) the electric vehicle provided by the invention adopts the lead-acid battery connecting wire cover plate, the structure and the appearance of the vehicle body are not influenced, the assembly is simple, and the electric vehicle can be popularized in a large scale.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a lead-acid battery connecting wire cover plate, a lead-acid battery, a battery connecting wire and a frame sheet metal part according to an embodiment of the invention;
FIG. 2 is a schematic view of a first angular structure of the housing according to the embodiment of the present invention;
FIG. 3 is a schematic view of a second angular structure of the housing according to the embodiment of the present invention;
FIG. 4 is a third angular configuration of the housing according to the embodiment of the present invention;
fig. 5 is a fourth angular structural diagram of the housing according to the embodiment of the present invention;
fig. 6 is a schematic diagram of a distribution structure of the housing and the battery connecting wires according to the embodiment of the invention.
Description of reference numerals:
1-a shell; 101-surrounding edge; 102-a through hole; 103-convex edge; 104-a wire guide groove; 105-a wiring trough; 106-a receiving recess; 107-branching bumps; 108-card line projection one; 109-guide projection one; 1010-ear; 1011-wrapping; 1012-assembly holes; 1013-a boss; 1014-a gap; 1015-second line clamping bulge; 1016-guide projection two; 1017-reinforcing ribs; 1018-line-clamping bulge III; 2-lead acid batteries; 3-a battery connection line; 4-frame sheet metal parts.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to fig. 3, an embodiment of the invention provides a lead-acid battery connecting wire cover plate, which is assembled on the top end of a lead-acid battery 2 and includes a housing 1, wherein a placement position for accommodating a battery connecting wire 3 is arranged at the bottom of the housing 1; a plurality of groups of through holes 102 corresponding to the positive and negative interfaces of the lead-acid battery 2 are arranged on the shell 1; because the lead-acid batteries adopted by the existing electric vehicle are mostly four groups or five groups, the technical scheme is cost-saving and improves the universality of the cover plate, the length of the adopted cover plate corresponds to the length of the four groups of lead-acid batteries and is shorter than that of the five groups of lead-acid batteries, and the length of the cover plate does not influence the effect of protecting the battery connecting wire;
as shown in fig. 6, the casing 1 is further provided with a notch 1014 for accommodating the positive and negative electrode interfaces of the lead-acid battery 2, the notch 1014 is communicated with the wiring groove 105 arranged on the inner side of the casing 1, and the wiring groove 105 is used for placing the battery connecting wire 3 for connecting the adjacent battery packs because the positive and negative electrodes of the adjacent batteries are arranged diagonally;
because the length of the cover plate corresponds to the length of four groups of lead-acid batteries, the bottom of the shell is provided with a wiring groove 105, and the battery connecting wire 3 is arranged in the wiring groove 105 and used for connecting the fourth group of lead-acid batteries and the fifth group of lead-acid batteries.
The edge of the shell 1 close to the lead-acid battery side extends inwards to form a surrounding edge 101;
a convex edge 103 is arranged at the bottom of the shell 1 at the through hole 102 and extends inwards, and a wire guide groove 104 for accommodating the battery connecting wire 3 is formed at the inner side of the convex edge 103);
the casing 1 close to the lead-acid battery 2 is also provided with a wiring groove 105 for accommodating the battery connecting wire 3, and the wiring groove 105 is communicated with a notch 1014 arranged on the casing 1.
As shown in fig. 4, wherein the convex edges 103 of the two sets of through holes 102 are communicated with each other to form a set of closed peripheries, and the inner sides are formed with accommodating grooves 106 for accommodating the battery connecting wires 3;
the wire distributing bulge 107 is fixedly arranged on the transverse channel positioned on the inner side of the accommodating groove 106, and the wire harness is more convenient and faster when an operator installs the battery connecting wire 3 by arranging the wire distributing bulge 107;
the first clamping line protrusion 108 for limiting the battery connecting line 3 is fixedly arranged on the inner side wall of the periphery, so that the position of the battery connecting line 3 can be better limited, and the position of the battery connecting line 3 is fixed.
The inner side of the containing groove 106 is provided with a first guiding bulge 109 for bunching, the first guiding bulge 109 is two groups, the positions of the two groups of through holes 102 are far away, the containing groove 106 for containing the battery connecting wire 3 is formed on the inner side by arranging the periphery, and the first guiding bulge 109 can prevent the battery connecting wire 3 from being worn and improve the safety of the battery connecting wire 3.
As shown in fig. 5, one end of the casing 1 is provided with two groups of ears 1010 extending outwards, and the edge positions of the two groups of ears 1010 are provided with semi-closed edge-covering 1011 extending inwards;
the edge 1011 is connected with the surrounding edge 101 of the shell 1 to form a closed sealing bulge;
the lug part 1010 is provided with an assembling hole 1012 for installing a cover plate, and the cover plate is fixed on a frame sheet metal part 4 of the electric vehicle through a bolt;
the projection 1013 extends inwards along the peripheral edge of the assembly hole 1012 to facilitate the installation of the bolt in the assembly hole 1012, so that the cover plate can be better fixed on the frame sheet metal part 4;
the height of the projection 1013 is equal to the height of the edge 1011 and less than the height of the surrounding edge 101, and the ear 1010 is conveniently and fixedly mounted on the frame sheet metal part 4 by using bolts.
The inner side wall of the surrounding edge 101 at the position of the wiring groove 105 is fixedly provided with a plurality of groups of wire clamping protrusions 1015 used for limiting the battery connecting wire 3, so that the battery connecting wire 3 can be limited in the wiring groove 105, and the stability of the battery connecting wire 3 is improved.
A second guide protrusion 1016 for bundling is fixedly arranged on the shell 1 which is positioned at the inner side of the wire guide groove 104 and is close to the through hole 102 side, so that the battery connecting wires 3 for connecting adjacent batteries can be placed neatly, the battery connecting wires 3 are prevented from being worn, and the safety of the battery connecting wires 3 is improved;
all set firmly spacing portion on the lateral wall of two guide protrusion 1016 and the inside wall of chimb 103, two sets of spacing portion cooperation sets up, forms the protruding three 1018 of card line that is used for spacing battery connecting wire 3, through setting up the protruding three 1018 of card line, can spacing battery connecting wire 3 that is located the metallic channel 104, improves battery connecting wire 3's stability, prevents the skew.
The bottom of the shell 1 is fixedly provided with mutually crossed reinforcing ribs 1017, so that the shell 1 is prevented from deforming, the overall structure is not firm, and the stability of the overall structure of the shell 1 is improved.
Still be equipped with on casing 1 and be used for distinguishing lead acid battery 2 just, the sign of negative pole, 1 top of casing is located through-hole 102 and opening 1014 department and all is equipped with just, negative pole sign, and the bottom of casing 1 is located through-hole 102 and opening 1014 department and all is equipped with red, black word sign, prevents that operating personnel from putting the wrong condition that the connecting wire appears and connect the mistake or connect the wrong because of the battery position, improves factor of safety.
The embodiment of the invention also provides an electric vehicle which is powered by the lead-acid battery, and the lead-acid battery application comprises the lead-acid battery connecting wire cover plate provided by the embodiment.
When this scheme is implemented, this apron is through blocking battery connecting wire 3 to through-hole 102 in advance according to corresponding the sign, will block the apron of line and put on the lead-acid batteries who arranges, couple together battery connecting wire 3 with battery utmost point post again, and the pilot hole 1012 that is equipped with on the ear 1010 passes through the bolt and installs at frame sheet metal component 4, fixes the apron at lead-acid batteries 2 tops.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a lead acid battery connecting wire apron which characterized in that: the cover plate is assembled and installed at the top end of a lead-acid battery (2) and comprises a shell (1), wherein a placing position for accommodating a battery connecting wire (3) is arranged at the bottom of the shell (1); a plurality of groups of through holes (102) corresponding to the positive and negative interfaces of the lead-acid battery (2) are arranged on the shell (1);
the shell (1) is also provided with a notch (1014) for accommodating the positive and negative interfaces of the lead-acid battery (2).
2. The lead-acid battery connecting wire cover plate of claim 1, wherein: the bottom edge of the shell (1) extends inwards to form a surrounding edge (101);
a convex edge (103) is arranged at the position, located at the through hole (102), of the bottom of the shell (1) and extends inwards, and a wire guide groove (104) for accommodating the battery connecting wire (3) is formed in the inner side of the convex edge (103);
the bottom of the shell (1) is also provided with a wiring groove (105) for accommodating the battery connecting wire (3), and the wiring groove (105) is communicated with a notch (1014) arranged on the shell (1).
3. The lead-acid battery connecting wire cover plate of claim 2, wherein: wherein, the convex edges (103) of the two groups of through holes (102) are communicated to form a group of closed peripheries, and the inner sides of the through holes form accommodating grooves (106) for accommodating the battery connecting wires (3);
a wire distributing bulge (107) is fixedly arranged on the transverse channel positioned at the inner side of the accommodating groove (106);
the inner side wall of the periphery is fixedly provided with a wire clamping bulge I (108) used for limiting the battery connecting wire (3).
4. The lead-acid battery connecting wire cover plate of claim 3, wherein: a first guide bulge (109) for a wire harness is fixedly arranged on the shell (1) which is positioned at the inner side of the accommodating groove (106) and is close to one side of the through hole (102).
5. The lead-acid battery connecting wire cover plate of claim 2, wherein: one end of the shell (1) extends outwards to form two groups of lugs (1010), and the edge positions of the two groups of lugs (1010) extend inwards to form semi-closed edge covers (1011);
the edge cover (1011) is connected with the surrounding edge (101) of the shell (1) to form a closed sealing bulge;
the ear parts (1010) are provided with assembly holes (1012) for mounting a cover plate, and the cover plate is fixed on a frame sheet metal part (4) of the electric vehicle through bolts;
a bulge part (1013) extends inwards along the peripheral edge of the assembly hole (1012);
the height of the projection (1013) is equal to the height of the edge covering (1011) and is less than the height of the surrounding edge (101).
6. The lead-acid battery connecting wire cover plate of claim 2, wherein: and a plurality of wire clamping bulges (1015) for limiting the battery connecting wire (3) are fixedly arranged on the inner side wall of the surrounding edge (101) positioned at the wiring groove (105).
7. The lead-acid battery connecting wire cover plate of claim 2, wherein: a second guide protrusion (1016) for bunching is fixedly arranged on the shell (1) which is positioned at the inner side of the wire guide groove (104) and is close to the through hole (102);
and the outer side wall of the second guide protrusion (1016) and the inner side wall of the convex edge (103) are fixedly provided with limiting parts, and the two groups of limiting parts are arranged in a matched manner to form a third wire clamping protrusion (1018) for limiting the battery connecting wire (3).
8. The lead-acid battery connecting wire cover plate of claim 2, wherein: the bottom of the shell (1) is fixedly provided with mutually crossed reinforcing ribs (1017).
9. The lead-acid battery connecting wire cover plate of claim 2, wherein: the shell (1) is also provided with a mark for distinguishing the positive pole and the negative pole of the lead-acid battery (2).
10. The utility model provides an electric motor car, with lead acid battery power, its characterized in that: lead-acid battery applications comprising a lead-acid battery connection lead cover plate according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111144927.9A CN113851774A (en) | 2021-09-28 | 2021-09-28 | Lead-acid batteries connecting wire apron and electric motor car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111144927.9A CN113851774A (en) | 2021-09-28 | 2021-09-28 | Lead-acid batteries connecting wire apron and electric motor car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113851774A true CN113851774A (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111144927.9A Pending CN113851774A (en) | 2021-09-28 | 2021-09-28 | Lead-acid batteries connecting wire apron and electric motor car |
Country Status (1)
| Country | Link |
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| CN (1) | CN113851774A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276632A (en) * | 1999-06-07 | 2000-12-13 | 松下电器产业株式会社 | Accumulator |
| CN2549596Y (en) * | 2002-08-05 | 2003-05-07 | 台湾神户电池股份有限公司 | Terminal and cell therewith |
| CN109244562A (en) * | 2018-10-11 | 2019-01-18 | 天能电池集团有限公司 | A kind of lead-acid accumulator |
| CN209183596U (en) * | 2018-11-16 | 2019-07-30 | 肇庆理士电源技术有限公司 | A kind of battery with connecting line |
| CN215933745U (en) * | 2021-09-28 | 2022-03-01 | 天津雅迪实业有限公司 | Lead-acid batteries connecting wire apron and electric motor car |
-
2021
- 2021-09-28 CN CN202111144927.9A patent/CN113851774A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1276632A (en) * | 1999-06-07 | 2000-12-13 | 松下电器产业株式会社 | Accumulator |
| CN2549596Y (en) * | 2002-08-05 | 2003-05-07 | 台湾神户电池股份有限公司 | Terminal and cell therewith |
| CN109244562A (en) * | 2018-10-11 | 2019-01-18 | 天能电池集团有限公司 | A kind of lead-acid accumulator |
| CN209183596U (en) * | 2018-11-16 | 2019-07-30 | 肇庆理士电源技术有限公司 | A kind of battery with connecting line |
| CN215933745U (en) * | 2021-09-28 | 2022-03-01 | 天津雅迪实业有限公司 | Lead-acid batteries connecting wire apron and electric motor car |
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