CN113370789A - Automobile storage battery protection device and automobile - Google Patents
Automobile storage battery protection device and automobile Download PDFInfo
- Publication number
- CN113370789A CN113370789A CN202110679871.0A CN202110679871A CN113370789A CN 113370789 A CN113370789 A CN 113370789A CN 202110679871 A CN202110679871 A CN 202110679871A CN 113370789 A CN113370789 A CN 113370789A
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- covering portion
- storage battery
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- 238000003860 storage Methods 0.000 title claims abstract description 49
- 239000002184 metal Substances 0.000 claims abstract description 18
- 239000004033 plastic Substances 0.000 claims abstract description 16
- 229920003023 plastic Polymers 0.000 claims abstract description 16
- 230000006378 damage Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses an automobile storage battery protection device and an automobile. The invention discloses an automobile storage battery protection device which comprises a battery accommodating bin, a binding band, a tray body containing plastics and a first support containing metal, wherein the battery accommodating bin is arranged on the upper end face of the tray body, the first support comprises a connecting part and lug parts arranged at two ends of the connecting part, the connecting part is arranged along the lower end face of the tray body, the lug parts are arranged along the battery accommodating bin, two ends of the binding band are respectively connected with the lug parts, the binding band and the first support cover the battery accommodating bin, the lug parts are provided with wiring harness mounting holes, the wiring harness mounting holes are used for fixing wiring harnesses, and the extending direction of the wiring harnesses at the lug parts is approximately parallel to the surface where the lug parts are located. The invention solves the problem that the storage battery is easy to damage when being extruded.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile storage battery protection device and an automobile.
Background
At present, the safety performance of the collision of the automobile is widely concerned, and the collision of the automobile is generally divided into the situations of front/side/rear collision, rolling, pedestrian collision and the like. The occurrence ratio of the frontal collision accident is the highest, the casualty rate is the highest, and it is important to reduce the injury of the passengers in the frontal collision and ensure that the passengers can be rescued at the first time in the accident. The method has the advantages that the structural strength of the vehicle body is improved, the structural integrity of the vehicle body is guaranteed, and the fact that how to guarantee that the vehicle door can be normally opened after an accident is also a necessary requirement for vehicle design;
under the common condition, the four-door system of the traditional fuel vehicle is controlled by adopting an electronic lock, and the power supply of the electronic lock is provided by a low-voltage storage battery of an engine compartment, so that the problem that how to protect the low-voltage storage battery of the engine compartment, namely, the low-voltage storage battery is protected from power failure and power outage in collision is solved, and the four-door electronic lock can be normally opened before an engineer; in addition, in an actual accident, it is also a necessary design requirement to ensure that the low-voltage storage battery is prevented from being extruded and ignited.
The conventional storage battery tray is only fixed on the tray, other redundant protective measures are not available, the conventional storage battery tray is very easy to cause extrusion ignition or power failure in actual accidents, and a plurality of risks are brought to vehicle passengers and other accident vehicles; the conventional tray is usually fixed by adopting a metal structure or a plastic tray or a combination mode of the metal structure and the plastic tray, some trays are fixed by adopting a binding band, and some trays are fixed by adopting a metal strip screwed connection binding mode and the like.
In the prior art, storage battery trays or protective devices are mostly in a metal structure or plastic tray mode, if metal fixing is adopted, stamping process forming is needed, multiple steps of drawing, punching, trimming and shaping are needed, the weight is high, and the light weight is not good; the traditional method mostly adopts vertical installation and is not firm in fixation; in addition, the traditional protection device has less protection to the battery edge or the battery edge, and is easy to cause the power supply to be extruded and damaged.
Disclosure of Invention
In order to solve the above problems, embodiments of the present invention provide an automobile storage battery protection device and an automobile, which can effectively solve the problem that a storage battery is damaged due to extrusion when a fault occurs.
The embodiment of the invention provides an automobile storage battery protection device which is used for accommodating a storage battery and comprises a battery accommodating bin, a binding belt, a tray body containing plastics and a first bracket containing metal, the upper end surface of the tray body is provided with the battery accommodating bin, the storage battery is arranged in the battery accommodating bin, the first bracket comprises a connecting part and lug parts arranged at two ends of the connecting part, the connecting part is arranged along the lower end surface of the tray body, the ear hanging part is arranged along the battery accommodating bin, two ends of the binding band are respectively connected with the ear hanging part, the binding band and the first bracket cover the battery accommodating bin, the lug parts are provided with wire harness mounting holes, the wire harness mounting hole is used for fixing a wire harness, and the extending direction of the wire harness positioned at the hanging lug is approximately parallel to the surface where the hanging lug part is positioned.
Furthermore, the ear hanging part is also provided with hanging points, and the first support is connected with the two ends of the binding band through the hanging points, so that the binding band and the first support are wrapped on the battery accommodating bin.
Further, the tray body has the part of extension along the first direction and the part of extension along the second direction, first direction with the second direction is not coincide, connecting portion still include interconnect's first connecting plate and second connecting plate, first connecting plate is followed the first direction extends, the second connecting plate is followed the second direction extends, the both ends of first connecting plate with hangers portion is connected.
Further, the second connecting plate comprises a first sub-plate, a second sub-plate and a third sub-plate, one end of the third sub-plate is connected with the first sub-plate, and the other end of the third sub-plate is connected with the second sub-plate.
Furthermore, the bandage is close to one end of the battery accommodating bin, and the protection device further comprises a second support wrapped at the other end of the battery accommodating bin.
Further, the second support comprises a first covering part, a second covering part and a third covering part, the battery accommodating bin is provided with a first end face and a second end face consistent with the extending direction of the first end face, the bandage is close to the first end face, the third covering part covers the second end face, the first covering part, the second covering part and the third covering part are respectively located on different surfaces of the battery accommodating bin, and the first covering part, the second covering part and the third covering part form a 20866type structure.
Furthermore, the battery accommodating bin is also provided with a first top surface, a second top surface consistent with the extending direction of the first top surface, a first side surface and a second side surface consistent with the extending direction of the first side surface, the first top surface is attached to the tray body, the first covering part is arranged on the first side surface, and the second covering part is arranged on the second side surface.
Furthermore, the first wrapping portion is provided with a first folding edge, the extending direction of the surface where the first folding edge is located is consistent with the extending direction of the second top surface, and the surface where the first folding edge is located on one side, far away from the second top surface, of the first top surface.
Further, the protection device also comprises a felt, and the felt is attached to the battery accommodating bin so as to completely coat the surface of the storage battery.
The embodiment of the invention also provides an automobile which is provided with the automobile storage battery protection device.
The implementation of the invention has the following beneficial effects:
the storage battery protection device comprises a battery accommodating bin, a binding belt, a plastic tray body and a metal-containing first support, wherein the plastic tray body is partially reinforced by the metal-containing first support, so that the light weight of the protection device is ensured; the upper end face of the tray body is provided with the battery accommodating bin, the storage battery is arranged in the battery accommodating bin, the first support comprises a connecting part and lug parts arranged at two ends of the connecting part, the connecting part is arranged along the lower end face of the tray body, the lug parts are arranged along the battery accommodating bin, two ends of the binding band are respectively connected with the lug parts, the binding band and the first support coat the battery accommodating bin, the first support containing metal partially strengthens the tray body to increase the strength of the protection device, meanwhile, two ends of the first support are connected with the binding band to coat the tray body and the storage battery for a circle together, so that the binding to the storage battery is increased, the lug parts are provided with wire harness mounting holes, the wire harness mounting holes are used for fixing wire harnesses, and the extending direction of the wire harnesses positioned at the lug parts is approximately parallel to the plane where the lug parts are positioned, under the condition that the storage battery is collided, the storage battery and the protection device are integrally displaced, so that the battery is powered off due to the cutting of the wire harness, and the normal work of the battery after collision is ensured.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automotive battery protection apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a tray body according to an embodiment of the present invention.
Fig. 3 is a schematic view of an assembly structure of the tray body and the first bracket according to an embodiment of the present invention.
Fig. 4 is a schematic view of an assembly structure of the first bracket and the strap according to an embodiment of the present invention.
Fig. 5 is a front view of the first bracket and the strap according to an embodiment of the present invention.
Fig. 6 is a schematic bottom view of a vehicle battery protection device according to an embodiment of the present invention.
Fig. 7 is a schematic front view of a second bracket according to an embodiment of the present invention.
Fig. 8 is a left side view structural diagram of a second bracket according to an embodiment of the present invention.
Fig. 9 is a schematic top view of a second bracket according to an embodiment of the present invention.
Fig. 10 is a schematic top view of a vehicle battery protection device according to an embodiment of the present invention.
Fig. 11 is a schematic structural view of a felt according to an embodiment of the present invention.
Wherein the reference numerals in the figures correspond to: 10-tray body, 11-flanging, 12-drawer type propulsion tray, 13-reinforcing rib, 20-first support, 21-connecting part, 211-first connecting plate, 212-second connecting plate, 2121-first sub-plate, 2122-second sub-plate, 2123-third sub-plate, 22-lug part, 221-wiring harness installation hole, 222-hanging point, 30-binding band, 40-battery accommodating bin, 41-first side surface, 42-second side surface, 43-second top surface, 45-first end surface, 46-second end surface, 50-second support, 51-first coating part, 511-first flanging, 52-second coating part, 53-third coating part and 60-felt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and 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 thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more of those features, in the description of the invention "plurality" means two or more unless explicitly defined otherwise.
Fig. 1 is a schematic structural diagram of an automotive battery protection apparatus according to an embodiment of the present invention, as shown in fig. 1, the automotive battery protection apparatus, configured to accommodate a battery, includes a battery accommodating chamber 40, a strap 30, a tray body 10 containing plastic, and a first bracket 20 containing metal, in this embodiment, the tray body 10 may be made of plastic completely, or plastic may be used as a main raw material of the tray body 10, and other non-plastic raw materials are used as auxiliary raw materials, which is not limited in this respect.
In an embodiment of the present invention, the first bracket 20 may be made of metal completely, or in the manufacturing process of the first bracket 20, a metal material is used as a main raw material, and other non-metal materials are added. In this embodiment, it may be that tray body 10 is made for plastics, and first support 20 is the sheet metal component, from this, has guaranteed protection device's lightweight through the design of tray body 10, and first support 20 passes the lower terminal surface of tray body 10 simultaneously, reinforces the position that needs the assurance intensity of the lower terminal surface of tray body 10 through connecting portion 21, has guaranteed whole protection device's intensity. The upper end surface of the tray body 10 is provided with the battery accommodating chamber 40, the storage battery is arranged in the battery accommodating chamber 40, and the battery accommodating chamber 40 may be formed by a housing of the storage battery itself, or may be a casing provided for accommodating the storage battery in addition to the structure of the storage battery itself. Fig. 2 is a schematic structural diagram of a tray body according to an embodiment of the present invention, as shown in fig. 2, a flange 11 is disposed on a side surface of the tray body 10, a reinforcing rib 13 is disposed at a bottom of the tray body 10, a drawer type push tray 12 is further disposed on the tray body 10, and a battery is fixed by the drawer type push tray 12. The tray body 10 is fixed on the vehicle body by bolts, and the tray body 10 is provided with a plurality of fixing points to realize the connection of the tray body 10 and the vehicle body.
In an embodiment of the present invention, the first bracket 20 includes a connecting portion 21 and suspension loops 22 disposed at two ends of the connecting portion 21, the connecting portion 21 is disposed along a lower end surface of the tray body 10, fig. 3 is an assembly structure schematic diagram of the tray body and the first bracket in an embodiment of the present invention, as shown in fig. 3, a structure of the connecting portion 21 may be determined according to loads to be borne by different portions of the tray body 10 under different working conditions, so as to reinforce the tray body 10 including plastic, and ensure strength of the tray body 10, so that the protection device can maintain good strength under different working conditions, and meet working requirements under different working conditions of a battery, and through a lightweight design of the tray body 10, cost is reduced while performance is increased. Meanwhile, the tray body 10 can be provided with different concave portions according to actual functional requirements, the connecting portions 21 can be provided with corresponding convex portions, and the concave portions are matched with the convex portions to increase the stability of the connection of the first support 20 and the tray body 10.
In an embodiment of the present invention, the ear hanging portions 22 are disposed along the battery accommodating compartment 40, two ends of the strap 30 are respectively connected to the ear hanging portions 22, fig. 4 is an assembly structure diagram of the first bracket and the strap according to an embodiment of the present invention, as shown in fig. 4, the strap 30 and the first bracket 20 form an end-to-end connection and are convenient to surround the whole of other components, the strap 30 and the first bracket 20 cover the battery accommodating compartment 40, the first bracket 20 containing metal partially reinforces the tray body 10 to increase the strength of the protection device, and the two ends of the first bracket 20 are connected to the strap 30 to jointly cover the tray body 10 and the battery for a circle, thereby increasing the binding of the battery.
In an embodiment of the present invention, with reference to fig. 4, the ear hanging part 22 is provided with a wire harness installation hole 221, the wire harness installation hole 221 is used for fixing a wire harness, an extending direction of the wire harness located at the ear hanging part is substantially parallel to a surface where the ear hanging part 22 is located, so that a battery power failure caused by cutting the wire harness due to displacement of the whole storage battery and a protection device under the condition that the storage battery is collided is avoided, and the battery can normally work after collision. The wire harness installation hole 221 may have a plurality of positions, each wire harness installation hole 221 may be provided with a different shape according to different positions of the ear hanging portion 22 to ensure the strength of the ear hanging portion 22, fig. 5 is a schematic front view structural diagram of the first bracket and the binding band according to an embodiment of the present invention, and as shown in fig. 5, the wire harness installation hole 221 is provided with two positions to respectively fix different wire harnesses.
In an embodiment of the present invention, with continued reference to fig. 4, the ear hanging portion 22 further has hanging points 222, and the first bracket 20 is connected to both ends of the strap 30 through the hanging points 222, so that the strap 30 and the first bracket 20 cover the battery accommodating chamber 40.
In an embodiment of the present invention, the tray body 10 has a portion extending along a first direction and a portion extending along a second direction, the first direction and the second direction are not overlapped, fig. 6 is a schematic bottom view of the automotive battery protection apparatus according to an embodiment of the present invention, as shown in fig. 6, the connecting portion 21 further includes a first connecting plate 211 and a second connecting plate 212 connected to each other, the first connecting plate 211 extends along the first direction, the second connecting plate 212 extends along the second direction, and both ends of the first connecting plate 211 are connected to the ear hanging portion 22. The first direction is the width direction of tray body 10, first connecting plate 211 follows the width direction setting of tray body 10, the second direction is the length direction of tray body 10, second connecting plate 212 follows the width direction extension of tray body 10, first connecting plate 211 with all set up the connecting hole on the second connecting plate 212, connecting portion 21 pass through the connecting hole with tray body 10 is fixed.
With continued reference to fig. 6, in an embodiment of the present invention, the second connecting plate 212 includes a first sub-plate 2121, a second sub-plate 2122, and a third sub-plate 2123, one end of the third sub-plate 2123 is connected to the first sub-plate 2121, and the other end of the third sub-plate 2123 is connected to the second sub-plate 2122, so as to increase the stability of the connection between the first bracket 20 and the tray body 10 and also increase the strength of the protection device.
In an embodiment of the present invention, referring to fig. 1, the strap 30 is disposed near one end of the battery accommodating chamber 40, and the protection device further includes a second bracket 50, and the second bracket 50 is wrapped at the other end of the battery accommodating chamber 40. Through the setting of second support 50 for the edge of battery is by the cladding in second support 50, has increased the protection effect to the battery edge, has avoided other parts of automobile body scraping battery body.
Fig. 7 is a front view structural schematic diagram of a second bracket according to an embodiment of the present invention, fig. 8 is a left view structural schematic diagram of the second bracket according to an embodiment of the present invention, fig. 9 is a top view structural schematic diagram of the second bracket according to an embodiment of the present invention, and referring to fig. 1, fig. 7, fig. 8 and fig. 9, in an embodiment of the present invention, the second bracket 50 includes a first covering portion 51, a second covering portion 52 and a third covering portion 53, the battery housing 40 has a first end surface 45 and a second end surface 46 corresponding to an extending direction of the first end surface 45, the binding band 30 is disposed near the first end surface 45, the third covering portion 53 covers the second end surface 46, the first covering portion 51, the second covering portion 52 and the third covering portion 53 are respectively disposed on different surfaces of the battery housing 40, and the first covering portion 51, the second covering portion 52, the third covering portion 53 are disposed on different surfaces of the battery housing 40, respectively, The second coating part 52 and the third coating part 53 form a 20866;, type structure, thereby realizing coating of the edge of the storage battery, ensuring that the battery is not scratched by hard objects and ensuring the integrity of the storage battery main body.
Fig. 10 is a schematic top view of an automotive battery protection apparatus according to an embodiment of the present invention, and referring to fig. 10, 7, 8 and 9, in an embodiment of the present invention, the battery housing 40 further includes a first top surface, a second top surface 43 corresponding to an extending direction of the first top surface, a first side surface 41 and a second side surface 42 corresponding to an extending direction of the first side surface 41, the first top surface is attached to the tray body 10, the first covering portion 51 is disposed on the first side surface 41, and the second covering portion 52 is disposed on the second side surface 42 to prevent other structures from scraping the battery body in a collision. The first coating part 51, the second coating part 52 and the third coating part 53 are all provided with avoiding parts so as to ensure the strength of the protection device and facilitate the heat dissipation of the battery.
In an embodiment of the present invention, with continued reference to fig. 10, 7, 8, and 9, the first wrapping portion 51 is provided with a first folding edge 511, an extending direction of a surface of the first folding edge 511 is consistent with an extending direction of the second top surface 43, and the surface of the first folding edge 511 is located on a side of the first top surface away from the second top surface 43. First hem 511 sets up the mounting point, the mounting point is used for installing fuse box and power pencil, and fuse box damages and pencil wearing and tearing when having avoided the collision.
Fig. 11 is a schematic structural diagram of a felt according to an embodiment of the present invention, and as shown in fig. 11, in an embodiment of the present invention, the protection device further includes a felt 60, the felt 60 is disposed to fit the battery receiving compartment 40 to completely cover a surface of the battery, and the felt 60 entirely surrounds the battery to ensure insulation of the battery.
The embodiment of the invention also provides an automobile which is provided with the automobile storage battery protection device. The automobile storage battery protection device is fixed on an automobile body and an engine suspension, is matched with M-shaped bending and total moving sinking of a front longitudinal beam, effectively protects storage batteries, power lines, EPA, CJB, EJB and other wire harnesses, assists in fixing batteries through the binding bands 30, guarantees multiple times, and avoids the batteries from flying out, so that the fixing structure of the binding bands 30 in the width direction of the automobile body is eliminated, the product is optimized, and the weight is reduced by 325 g.
The implementation of the invention has the following beneficial effects:
the storage battery protection device comprises a battery accommodating bin 40, a binding belt 30, a plastic tray body 10 and a metal-containing first support 20, wherein the plastic tray body 10 is partially reinforced by the metal-containing first support 20, so that the light weight of the protection device is ensured, the material utilization rate of a product is improved by the first support 20, and the weight of the product is reduced by 68g in an optimized manner; the upper end face of the tray body 10 is provided with the battery accommodating bin 40, the storage battery is arranged in the battery accommodating bin 40, the first support 20 comprises a connecting part 21 and lug parts 22 arranged at two ends of the connecting part 21, the connecting part 21 is arranged along the lower end face of the tray body 10, the lug parts 22 are arranged along the battery accommodating bin 40, two ends of the binding band 30 are respectively connected with the lug parts 22, the binding band 30 and the first support 20 cover the battery accommodating bin 40, the first support 20 containing metal partially strengthens the tray body 10, the strength of the protection device is increased, meanwhile, two ends of the first support 20 are connected with the binding band 30, the tray body 10 and the storage battery are jointly covered for a circle, the binding to the storage battery is increased, the lug parts 22 are provided with wiring harness mounting holes 221, and the wiring harness mounting holes 221 are used for fixing, the extension direction of the wire harness is approximately parallel to the surface where the lug part 22 is located, so that the situation that the storage battery is collided is avoided, the storage battery and the protection device are integrally displaced, the wire harness is cut to cause power failure of the battery, and the battery can normally work after collision.
While the invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. A car storage battery protection device is used for accommodating a storage battery and is characterized by comprising a battery accommodating bin, a binding belt, a tray body containing plastics and a first bracket containing metal,
the upper end surface of the tray body is provided with the battery accommodating bin, the storage battery is arranged in the battery accommodating bin,
the first bracket comprises a connecting part and lug parts arranged at two ends of the connecting part, the connecting part is arranged along the lower end surface of the tray body, the lug parts are arranged along the battery accommodating bin,
two ends of the binding band are respectively connected with the hanging lug part, the binding band and the first bracket cover the battery accommodating bin,
the hanger part is provided with a wire harness mounting hole, the wire harness mounting hole is used for fixing a wire harness, and the wire harness is located at the hanger, and the extending direction of the wire harness is approximately parallel to the surface where the hanger part is located.
2. The vehicle battery protection apparatus of claim 1, wherein said ear portion further provides a hanging point,
the first support is connected with two ends of the binding band through the hanging points, so that the binding band and the first support cover the battery accommodating bin.
3. The automotive battery protection device of claim 1, wherein the tray body has a portion extending in a first direction and a portion extending in a second direction, the first direction and the second direction being non-coincident, the connecting portion further comprising a first connecting plate and a second connecting plate connected to each other, the first connecting plate extending in the first direction, the second connecting plate extending in the second direction, and both ends of the first connecting plate being connected to the lugs.
4. The automobile battery protection device according to claim 3, wherein the second connection plate includes a first sub-plate, a second sub-plate, and a third sub-plate, one end of the third sub-plate is connected to the first sub-plate, and the other end of the third sub-plate is connected to the second sub-plate.
5. The vehicle battery protection device of claim 1, wherein the strap is disposed proximate to one end of the battery compartment, the protection device further comprising a second bracket wrapped around the other end of the battery compartment.
6. The automobile storage battery protection device according to claim 5, wherein the second bracket comprises a first covering portion, a second covering portion and a third covering portion, the battery housing bin comprises a first end face and a second end face which is consistent with the extending direction of the first end face, the strap is arranged close to the first end face, the third covering portion covers the second end face, the first covering portion, the second covering portion and the third covering portion are respectively located on different surfaces of the battery housing bin, and the first covering portion, the second covering portion and the third covering portion form a 20866Y-shaped structure.
7. The automobile storage battery protection device according to claim 6, wherein the battery housing compartment further has a first top surface, a second top surface that is consistent with the extending direction of the first top surface, a first side surface and a second side surface that is consistent with the extending direction of the first side surface, the first top surface is attached to the tray body, the first covering portion is disposed on the first side surface, and the second covering portion is disposed on the second side surface.
8. The automobile storage battery protection device according to claim 7, wherein the first wrapping portion is provided with a first folded edge, the extending direction of the surface of the first folded edge is consistent with the extending direction of the second top surface, and the surface of the first folded edge is located on one side of the first top surface, which is far away from the second top surface.
9. The vehicle battery protection device of claim 1, further comprising a felt disposed against the battery compartment to completely cover a surface of the battery.
10. A motor vehicle, characterized in that the motor vehicle is provided with a motor vehicle battery protection device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110679871.0A CN113370789B (en) | 2021-06-18 | 2021-06-18 | Automobile storage battery protection device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110679871.0A CN113370789B (en) | 2021-06-18 | 2021-06-18 | Automobile storage battery protection device and automobile |
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| Publication Number | Publication Date |
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| CN113370789A true CN113370789A (en) | 2021-09-10 |
| CN113370789B CN113370789B (en) | 2024-01-30 |
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| CN202110679871.0A Active CN113370789B (en) | 2021-06-18 | 2021-06-18 | Automobile storage battery protection device and automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102067352A (en) * | 2008-06-30 | 2011-05-18 | 株式会社Lg化学 | Battery mounting system |
| CN202089008U (en) * | 2011-01-06 | 2011-12-28 | 上海通用汽车有限公司 | Safety fixing device of novel storage battery for vehicle |
| DE102011000693A1 (en) * | 2011-02-14 | 2012-08-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Electrical energy storage of a motor vehicle |
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| CN207711986U (en) * | 2017-12-27 | 2018-08-10 | 东风汽车集团有限公司 | Automobile storage battery fixed structure |
| CN112519708A (en) * | 2020-11-30 | 2021-03-19 | 奇瑞新能源汽车股份有限公司 | Storage battery tray and vehicle |
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| CN102067352A (en) * | 2008-06-30 | 2011-05-18 | 株式会社Lg化学 | Battery mounting system |
| CN202089008U (en) * | 2011-01-06 | 2011-12-28 | 上海通用汽车有限公司 | Safety fixing device of novel storage battery for vehicle |
| DE102011000693A1 (en) * | 2011-02-14 | 2012-08-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Electrical energy storage of a motor vehicle |
| CN203372169U (en) * | 2013-07-19 | 2014-01-01 | 重庆长安汽车股份有限公司 | Plastic tray of automobile storage battery |
| CN204391172U (en) * | 2014-12-31 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | A kind of storage battery clamp stand |
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| CN206344783U (en) * | 2016-12-08 | 2017-07-21 | 上海汽车集团股份有限公司 | Combined type automobile battery mounting device |
| CN207711986U (en) * | 2017-12-27 | 2018-08-10 | 东风汽车集团有限公司 | Automobile storage battery fixed structure |
| CN112519708A (en) * | 2020-11-30 | 2021-03-19 | 奇瑞新能源汽车股份有限公司 | Storage battery tray and vehicle |
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| Publication number | Publication date |
|---|---|
| CN113370789B (en) | 2024-01-30 |
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