CN214043856U - Battery mounting structure, battery system, and vehicle - Google Patents
Battery mounting structure, battery system, and vehicle Download PDFInfo
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- CN214043856U CN214043856U CN202022695727.XU CN202022695727U CN214043856U CN 214043856 U CN214043856 U CN 214043856U CN 202022695727 U CN202022695727 U CN 202022695727U CN 214043856 U CN214043856 U CN 214043856U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a storage battery mounting structure, a storage battery system and a vehicle, wherein a storage battery is supported on a tray in the storage battery mounting process; then inserting the clamping strip on the storage battery into the clamping groove on the clamping piece, so that the first buckling position is buckled on the second buckling position, and the primary positioning and limiting of the storage battery are realized; and finally, matching the pressing piece with the pressing surface of the storage battery, so that the pressing piece is completely pressed on the pressing surface, the storage battery is ensured to be stably and reliably mounted on the tray, and the mounting operation of the storage battery is completed. Because this battery mounting structure utilizes parts such as joint spare and holding part, realizes the battery and stabilizes the installation, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for the battery is more convenient at the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery is greatly reduced.
Description
Technical Field
The utility model relates to a vehicle technical field especially relates to battery mounting structure, battery system and vehicle.
Background
With the requirements on new energy industries and the development situation of global energy, the development of the pure electric vehicle industry is trending. As more safety and intelligent configurations become standard configurations of automobiles, Advanced Driving Assistance System (ADAS) has become one of the key technologies in the pure electric vehicle market. In order to ensure the normal work of the ADAS system, continuous electric energy is provided; meanwhile, the battery pack also supplies power for the auxiliary electrical equipment of the whole vehicle, and the pure electric vehicle needs to be provided with two storage batteries connected in parallel. When one fails, the other is also functional. The storage battery of the traditional gasoline vehicle is mainly arranged in the engine compartment, but because other equipment, such as a motor, an electric control device and the like, needs to be arranged in the engine compartment of the pure electric vehicle, the internal space of the storage battery is not enough for arranging two storage batteries, and therefore, the storage battery with small capacity is considered to be arranged in the luggage compartment.
In the installation process, the storage battery is usually fixed in the luggage compartment by adopting an installation structure, but the installation structure is limited by the defects of the traditional installation structure, so that the number of the installed parts is increased, and the problems of poor installation precision, difficult disassembly and assembly operation, high cost and the like of the storage battery are caused.
SUMMERY OF THE UTILITY MODEL
In view of this, it is necessary to provide a battery mounting structure, a battery system, and a vehicle that are simple in structure, easy to assemble and disassemble, and reliable in assembly.
A battery mounting structure, comprising: a panel; the tray is arranged on the panel and is used for supporting the storage battery; the clamping piece is arranged on the tray, a clamping groove is formed in the clamping piece and used for being inserted into a clamping strip on the storage battery, and a first buckling position used for being in buckling fit with a second buckling position on the clamping strip is formed in the groove wall of the clamping groove; and the pressing piece is arranged on the tray and is used for pressing the pressing surface on the storage battery.
In the storage battery mounting structure, the storage battery is supported on the tray in the storage battery mounting process; then inserting the clamping strip on the storage battery into the clamping groove on the clamping piece, so that the first buckling position is buckled on the second buckling position, and the primary positioning and limiting of the storage battery are realized; and finally, matching the pressing piece with the pressing surface of the storage battery, so that the pressing piece is completely pressed on the pressing surface, the storage battery is ensured to be stably and reliably mounted on the tray, and the mounting operation of the storage battery is completed. Because this battery mounting structure utilizes parts such as joint spare and holding part, realizes the battery and stabilizes the installation, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for the battery is more convenient at the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery is greatly reduced. In addition, in the installation, the battery utilizes the joint spare to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving the installation accuracy of battery.
In one embodiment, a welding protrusion is arranged on one side surface of the tray facing the panel, the welding protrusion is welded on the panel, and an operation gap is reserved between the tray and the panel through the welding protrusion.
In one embodiment, a fixing member is arranged on the tray, a mounting hole for the fixing member to penetrate through is arranged on the pressing member, and the fixing member is used for fixing the pressing member.
In one embodiment, the pressing part comprises a first folded edge and a second folded edge connected to the first folded edge, the mounting hole is arranged on the first folded edge, and the second folded edge is provided with a pressing convex part for pressing on the pressing surface.
In one embodiment, the clamping piece is provided with a lead-in part, and the lead-in part is used for increasing the distance D between the lead-in part and the storage battery from one end of the lead-in part close to the clamping piece to one end of the lead-in part far away from the clamping piece.
In one embodiment, the clamping member includes a first flange, a connecting edge, and a second flange, the first flange is connected to the second flange through the connecting edge, the first flange, the connecting edge, and the second flange define the slot therebetween, the first fastening portion is disposed on a side of the first flange facing the slot, and the second flange is connected to the tray.
In one embodiment, the number of the first buckling positions is at least two, and the at least two first buckling positions are arranged at intervals along the length direction of the first flanging.
In one embodiment, the panel is recessed to form a mounting groove, and the tray is mounted on the bottom wall of the mounting groove.
In one embodiment, the clamping pieces and the pressing pieces are distributed on the tray at intervals, and the storage battery is loaded between the clamping pieces and the pressing pieces.
In one embodiment, the clamping piece is welded on the tray.
A storage battery system comprises a storage battery and the storage battery mounting structure, wherein a clamping strip and a pressing surface are arranged on the storage battery, a second buckling position in buckle fit with the first buckling position is arranged on the clamping strip, and the pressing part is pressed on the pressing surface.
The storage battery system adopts the storage battery mounting structure, and supports the storage battery on the tray in the storage battery mounting process; then inserting the clamping strip on the storage battery into the clamping groove on the clamping piece, so that the first buckling position is buckled on the second buckling position, and the primary positioning and limiting of the storage battery are realized; and finally, matching the pressing piece with the pressing surface of the storage battery, so that the pressing piece is completely pressed on the pressing surface, the storage battery is ensured to be stably and reliably mounted on the tray, and the mounting operation of the storage battery is completed. Because this battery mounting structure utilizes parts such as joint spare and holding part, realizes the battery and stabilizes the installation, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for the battery is more convenient at the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery is greatly reduced. In addition, in the installation, the battery utilizes the joint spare to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving the installation accuracy of battery.
A vehicle comprising a luggage compartment and the battery system described above, the panel being located within the luggage compartment.
The vehicle adopts the storage battery mounting structure, and the storage battery is supported on the tray in the storage battery mounting process; then inserting the clamping strip on the storage battery into the clamping groove on the clamping piece, so that the first buckling position is buckled on the second buckling position, and the primary positioning and limiting of the storage battery are realized; and finally, matching the pressing piece with the pressing surface of the storage battery, so that the pressing piece is completely pressed on the pressing surface, the storage battery is ensured to be stably and reliably mounted on the tray, and the mounting operation of the storage battery is completed. Because this battery mounting structure utilizes parts such as joint spare and holding part, realizes the battery and stabilizes the installation, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for the battery is more convenient at the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery is greatly reduced. In addition, in the installation, the battery utilizes the joint spare to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving the installation accuracy of battery.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments 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 view of a battery mounting structure according to an embodiment;
FIG. 2 is a schematic view of the structural cooperation between the tray and the clip according to an embodiment;
fig. 3 is a schematic view of a structure of the pressing member according to an embodiment;
FIG. 4 is a schematic diagram of a tray configuration according to one embodiment;
FIG. 5 is a schematic view of a clip according to an embodiment;
FIG. 6 is a first schematic diagram of a battery according to an embodiment;
FIG. 7 is a schematic diagram of a battery according to an embodiment;
FIG. 8 is a first schematic diagram of a battery system according to an embodiment;
FIG. 9 is a schematic diagram of a battery system according to an embodiment;
fig. 10 is a schematic structural diagram of a battery system according to an embodiment.
100. A battery mounting structure; 110. a panel; 111. mounting grooves; 120. a tray; 121. a fixing member; 122. welding a bump; 123. an operating gap; 130. a clamping piece; 131. a card slot; 132. a first buckling position; 133. a first flanging; 134. a connecting edge; 135. second flanging; 136. an introduction section; 140. a pressing member; 141. a first folded edge; 142. a second folded edge; 143. mounting holes; 144. pressing the convex part; 145. a reinforcing portion; 200. a storage battery; 210. clamping the strip; 211. a second buckling position; 220. pressing the surface; 300. the floor is a basic surface.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In one embodiment, referring to fig. 1, fig. 6, fig. 7 and fig. 8, a battery mounting structure 100 includes: the panel 110, the tray 120, the clip 130 and the pressing member 140. The tray 120 is mounted on the panel 110, and the tray 120 holds the battery 200. The clamping member 130 is installed on the tray 120, and a clamping groove 131 is formed in the clamping member 130. The slot 131 is used for inserting the clamping strip 210 on the storage battery 200, and a first buckling position 132 for buckling and matching with a second buckling position 211 on the clamping strip 210 is arranged on the slot wall of the slot 131. The pressing member 140 is mounted on the tray 120, and the pressing member 140 is adapted to press against the pressing surface 220 on the battery 200.
In the battery mounting structure 100, the battery 200 is supported on the tray 120 in the process of mounting the battery 200; then, the clamping strip 210 on the storage battery 200 is inserted into the clamping groove 131 on the clamping piece 130, so that the first buckling position 132 is buckled on the second buckling position 211, and the initial positioning and limiting of the storage battery 200 are realized; finally, the pressing element 140 is matched with the pressing surface 220 of the storage battery 200, so that the pressing element 140 is completely pressed on the pressing surface 220, the storage battery 200 is ensured to be stably and reliably mounted on the tray 120, and the mounting operation of the storage battery 200 is completed. Because this battery mounting structure 100 utilizes parts such as joint 130 and pressure part 140, realizes the stable installation of battery 200, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for battery 200 is more convenient in the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery 200 is greatly reduced. In addition, in the installation, battery 200 utilizes joint spare 130 to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving battery 200's installation accuracy.
It should be noted that, there are multiple ways for installing the clamping member 130 and the pressing member 140 on the tray 120 respectively, and this embodiment is not particularly limited, and only needs to satisfy that the clamping member 130 and the pressing member 140 are stably installed on the tray 120 respectively, for example: the clamping piece 130 is arranged on the tray 120 by welding, clamping or integrated molding; meanwhile, the pressing member 140 is mounted on the tray 120 by means of bolting, pinning, clamping, welding or integral molding. In addition, there are various positional relationships in which the engaging member 130 and the pressing member 140 respectively act on the battery 200, such as: the clamping member 130 and the pressing member 140 respectively act on two opposite sides of the storage battery 200, i.e., the clamping strip 210 and the pressing surface 220 are respectively arranged on two opposite sides of the storage battery 200; alternatively, the clamping member 130 and the pressing member 140 act on two adjacent sides of the storage battery 200, respectively, i.e., the clamping strip 210 and the pressing surface 220 are disposed on two adjacent sides of the storage battery 200, respectively, and so on.
Specifically, referring to fig. 2, the clip member 130 is welded to the tray 120, and during the installation process, the clip member 130 is welded to the tray 120 to form the tray 120 assembly; the tray 120 assembly is then mounted on the panel 110. Due to the adoption of the welding mode, the use of parts such as bolts and nuts is reduced, and the installation cost of the storage battery 200 is further reduced; and also facilitates the improvement of the convenience of the installation of the battery 200.
Optionally, the first fastening portion 132 is a protrusion structure, and the second fastening portion 211 is a groove or hole structure; alternatively, the first fastening portion 132 is a groove or hole structure, and the second fastening portion 211 is a protrusion structure.
Specifically, referring to fig. 2 and fig. 6, the first fastening portion 132 is a protrusion structure, and the second fastening portion 211 is a groove structure.
Further, referring to fig. 4 and 9, a welding protrusion 122 is disposed on a side surface of the tray 120 facing the panel 110. The welding protrusion 122 is welded on the panel 110, and an operation gap 123 is left between the tray 120 and the panel 110 through the welding protrusion 122. Therefore, the tray 120 of the embodiment is connected with the panel 110 in a spot welding mode, so that the use of parts such as bolts and nuts in the installation process is reduced; meanwhile, in the aspect of a coating process, the electrophoresis can be carried out along with the whole vehicle, and extra independent electrophoresis is not needed, so that the installation process is simple, the operation is convenient, and the cost is low. In addition, connect on panel 110 with the electric welding mode, avoided installing the via hole on panel 110 design to the risk of intaking has been reduced, satisfied the anticorrosive requirement of automobile body.
In addition, in this embodiment, referring to fig. 9, the welding protrusions 122 are disposed to support the tray 120, so that an operation gap 123 is left between the tray 120 and the panel 110, so that an operator has sufficient operation space on the tray 120 to ensure that the welding or machining operation on the tray 120 is performed more smoothly, such as: the heads of the bolts are welded to the side of the tray 120 facing the panel 110. Meanwhile, the formed operation gap 123 is lifted, so that the coated electrophoretic liquid can pass through the gap, and the coating manufacturability is ensured. In addition, the welding protrusion 122 is equivalent to a reinforcing structure for the panel 110, so that the overall strength and rigidity of the panel 110 are improved, a reinforcing plate for the panel 110 is not required to be designed, the number of parts is reduced, and the cost is further reduced.
It should be noted that, in this embodiment, the number of the welding protrusions 122 and the connection manner of the welding protrusions 122 on the tray 120 are not specifically limited, and it is only required to ensure that the tray 120 is stably welded on the panel 110 through the welding protrusions 122. Wherein, the number of the welding projections 122 may be one, two, three or more. When there are at least two welding protrusions 122, the at least two welding protrusions 122 are spaced apart on the tray 120. In addition, the connection manner of the welding protrusion 122 on the tray 120 may be integrally formed, welded, clamped, screwed, pinned, or the like.
Specifically, referring to fig. 4, the welding protrusion 122 is integrated with the tray 120, that is, the welding protrusion 122 is formed by protruding from one side of the tray 120 in a direction toward the panel 110. Meanwhile, the operation gap 123 between the tray 120 and the panel 110 is 5 mm.
In one embodiment, referring to fig. 3 and 4, the tray 120 is provided with a fixing member 121. The pressing element 140 is provided with a mounting hole 143 for the fixing element 121 to penetrate through, and the fixing element 121 is used for fixing the pressing element 140. After the storage battery 200 is fastened on the fastening member 130, the pressing member 140 is hung on the fixing member 121 through the mounting hole 143; adjusting the position and the angle of the pressing member 140 so that the pressing member 140 is completely pressed on the pressing surface 220; finally, the pressing member 140 is fixed by the fixing member 121, so that the storage battery 200 is stably mounted on the tray 120. Therefore, in the present embodiment, the panel 110, the tray 120, the clamping member 130, the pressing member 140 and the fixing member 121 are used to realize the installation and fixation of the storage battery 200, so that the storage battery 200 can be installed quickly and stably.
Alternatively, the fasteners 121 are bolts, pins, rivets or other fastening components.
Specifically, referring to fig. 4, the fixing member 121 is a bolt. Meanwhile, the mounting hole 143 is a kidney-shaped hole, and when the pressing member 140 is hung on the bolt, the pressing member 140 can adjust its angle and position through the kidney-shaped hole, so that the pressing member 140 can be completely pressed on the pressing surface 220.
Further, referring to fig. 3, the pressing element 140 includes a first folded edge 141 and a second folded edge 142 connected to the first folded edge 141. The mounting hole 143 is provided on the first flange 141. The second folded edge 142 is provided with a pressing convex part 144. The pressing protrusion 144 is used for pressing on the pressing surface 220. The pressing member 140 of the present embodiment is composed of two parts, and when the first folded edge 141 is hung on the fixing member 121, the second folded edge 142 acts on the storage battery 200, so that the pressing protrusion 144 is pressed against the pressing surface 220, and the storage battery 200 is stably mounted.
It should be noted that there are various connection methods between the first folded edge 141 and the second folded edge 142, for example: the first folded edge 141 and the second folded edge 142 are connected by means of integral forming, welding, clamping, bolt connection and the like. The integral forming mode can be mechanical bending, forging, extrusion forming or die casting and the like.
Specifically, the pressing protrusion 144 is formed by the second folded edge 142 protruding in the direction toward the battery 200, which not only simplifies the molding process of the pressing member 140, but also facilitates improving the overall structural strength of the pressing member 140.
Further, referring to fig. 3, a reinforcing portion 145 is disposed between the first folded edge 141 and the second folded edge 142 to improve the bonding strength between the first folded edge 141 and the second folded edge 142, thereby facilitating the improvement of the installation stability of the battery 200.
In one embodiment, referring to fig. 5 and 9, the clip 130 is provided with a guiding portion 136. The distance D between the introduction portion 136 and the battery 200 increases from the end of the introduction portion 136 close to the clip 130 to the end of the introduction portion 136 away from the clip 130. Wherein increasing trend is understood to be increasing; or gradually increasing first and then keeping unchanged; or, the size may be gradually increased first, then unchanged, and then gradually increased. Therefore, at least one section of the guiding portion 136 of this embodiment has a slope. When the battery 200 is clamped with the clamping member 130, the clamping strip 210 can smoothly slide into the clamping groove 131 under the action of the guiding part 136, so that the clamping process of the battery 200 is smoother.
Specifically, referring to fig. 5, the lead-in portion 136 is bent from one side of the clip 130 along a direction away from the battery 200; and then bent in the vertical direction in the direction toward the battery 200.
In one embodiment, referring to fig. 5, the clip 130 includes a first flange 133, a connecting edge 134 and a second flange 135. The first flange 133 is connected to the second flange 135 by a connecting edge 134. The first flange 133, the connecting edge 134 and the second flange 135 form a locking groove 131. The first fastening portion 132 is disposed on a side of the first flange 133 facing the inside of the locking slot 131, and the second flange 135 is connected to the tray 120. Therefore, in the buckling process, the clamping strip 210 of the storage battery 200 is inserted into the clamping groove 131, so that the second buckling position 211 is in buckling fit with the first buckling position 132 on the first flanging 133, and the storage battery 200 is guaranteed to be stable, limited and positioned on the clamping piece 130.
It should be noted that, the specific number of the first fastening positions 132 and the second fastening positions 211 is not specifically limited in this embodiment, and only the stable limiting and positioning of the battery 200 need to be satisfied, for example: the number of the first fastening positions 132 and the second fastening positions 211 can be one, two, three or more.
Optionally, the number of the first fastening positions 132 is at least two. At least two first fastening positions 132 are arranged along the length direction of the first flange 133 at intervals. For convenience of understanding the length direction of the first flange 133 of the present embodiment, taking fig. 5 as an example, the length direction of the first flange 133 is the direction indicated by the arbitrary arrow S in fig. 5.
Specifically, referring to fig. 5 and fig. 6, three first fastening positions 132 and three second fastening positions 211 are provided, and the three first fastening positions 132 are distributed on the first flange 133 at intervals. In addition, the first fastening portion 132 is a convex structure, and the convex structure is formed by the first flange 133 protruding toward the inside of the locking slot 131. Meanwhile, the lead-in portion 136 is disposed on the first flange 133, and the lead-in portion 136, the first flange 133, the first fastening portion 132, the connecting edge 134, and the second flange 135 are integrated.
Specifically, referring to fig. 2, the second flange 135 is welded to the tray 120, so that the use of bolts and nuts is reduced, and the installation cost of the battery 200 is reduced; but also contributes to the improvement of the convenience of installation of the storage battery 200.
In one embodiment, referring to fig. 1, the panel 110 is recessed to form a mounting slot 111. The tray 120 is mounted on the bottom wall of the mounting groove 111. Therefore, the panel 110 is concave to form a tool box structure, which is beneficial to reducing the installation height of the storage battery 200 and avoiding the storage battery 200 occupying the space above the panel 110 after being installed to affect the arrangement of other equipment.
Specifically, referring to fig. 9, the panel 110 is a trunk panel 110, and a distance h between a side of the tray 120 facing the battery 200 and the panel 110 is 6.6mm (wherein a material thickness of the tray 120 is 1.6 mm). Because the tray 120 directly supports the storage battery 200 and the traditional mounting bracket is eliminated, the total height of the storage battery 200 and the tray 120 does not exceed the floor basic surface 300, and the space of the luggage compartment above the floor basic surface 300 is not occupied, so that the space of the luggage compartment is more spacious, flat and beautiful.
In one embodiment, referring to fig. 10, the perimeter profile of the tray 120 is consistent with the perimeter profile of the battery 200, such as: width W of tray 1201Is 192mm and only occupies the total width of the mounting groove 111 (the total width W of the mounting groove 111)2377mm) and thus the tray 120 occupies only about half of the space of the panel 110, allowing other accessories to be disposed on the panel 110, thereby making the most use of the space within the luggage compartment.
In one embodiment, referring to fig. 1, the clamping members 130 and the pressing members 140 are spaced on the tray 120, and the storage battery 200 is installed between the clamping members 130 and the pressing members 140, so that the storage battery 200 is stressed more uniformly, which is beneficial to ensuring that the storage battery 200 is installed more stably.
In one embodiment, please refer to fig. 6, fig. 7 and fig. 8, a battery system includes a battery 200 and the battery mounting structure 100 in any of the above embodiments. The battery 200 is provided with a clamping strip 210 and a pressing surface 220. The clip strip 210 is provided with a second buckling position 211 which is buckled with the first buckling position 132. The pressing member 140 presses against the pressing surface 220.
In the battery system, the battery mounting structure 100 is adopted, and the battery 200 is supported on the tray 120 in the process of mounting the battery 200; then, the clamping strip 210 on the storage battery 200 is inserted into the clamping groove 131 on the clamping piece 130, so that the first buckling position 132 is buckled on the second buckling position 211, and the initial positioning and limiting of the storage battery 200 are realized; finally, the pressing element 140 is matched with the pressing surface 220 of the storage battery 200, so that the pressing element 140 is completely pressed on the pressing surface 220, the storage battery 200 is ensured to be stably and reliably mounted on the tray 120, and the mounting operation of the storage battery 200 is completed. Because this battery mounting structure 100 utilizes parts such as joint 130 and pressure part 140, realizes the stable installation of battery 200, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for battery 200 is more convenient in the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery 200 is greatly reduced. In addition, in the installation, battery 200 utilizes joint spare 130 to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving battery 200's installation accuracy.
In one embodiment, please refer to fig. 8, a vehicle includes a luggage compartment and the battery system of the above embodiment. The panel 110 is located within the luggage compartment.
In the vehicle, with the battery mounting structure 100, the battery 200 is supported on the tray 120 during the mounting of the battery 200; then, the clamping strip 210 on the storage battery 200 is inserted into the clamping groove 131 on the clamping piece 130, so that the first buckling position 132 is buckled on the second buckling position 211, and the initial positioning and limiting of the storage battery 200 are realized; finally, the pressing element 140 is matched with the pressing surface 220 of the storage battery 200, so that the pressing element 140 is completely pressed on the pressing surface 220, the storage battery 200 is ensured to be stably and reliably mounted on the tray 120, and the mounting operation of the storage battery 200 is completed. Because this battery mounting structure 100 utilizes parts such as joint 130 and pressure part 140, realizes the stable installation of battery 200, consequently, compares in traditional mounting structure, effectively reduces the use of spare part, saves the work load in the installation for battery 200 is more convenient in the dismouting in-process. Meanwhile, the structural design is effectively simplified, the investment of fixing parts is reduced, and the installation cost of the storage battery 200 is greatly reduced. In addition, in the installation, battery 200 utilizes joint spare 130 to carry out preliminary location and spacing before supporting to press for every time the mounted position all keeps unanimous, thereby is favorable to improving battery 200's installation accuracy.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.
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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. 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.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (10)
1. A battery mounting structure, characterized in that the battery mounting structure comprises:
a panel;
the tray is arranged on the panel and is used for supporting the storage battery;
the clamping piece is arranged on the tray, a clamping groove is formed in the clamping piece and used for being inserted into a clamping strip on the storage battery, and a first buckling position used for being in buckling fit with a second buckling position on the clamping strip is formed in the groove wall of the clamping groove;
and the pressing piece is arranged on the tray and is used for pressing the pressing surface on the storage battery.
2. The battery mounting structure according to claim 1, wherein a welding projection is provided on a side of the tray facing the panel, the welding projection is welded to the panel, and an operation gap is left between the tray and the panel through the welding projection.
3. The battery mounting structure according to claim 1, wherein a fixing member is provided on the tray, and a mounting hole through which the fixing member is inserted is provided on the pressing member, and the fixing member is used to fix the pressing member.
4. The battery mounting structure according to claim 3, wherein the pressing member includes a first flange and a second flange connected to the first flange, the mounting hole is provided on the first flange, and the second flange is provided with a pressing protrusion for pressing against the pressing surface.
5. The battery mounting structure according to claim 1, wherein a lead-in portion is provided on the engaging member, and a distance D between the lead-in portion and the battery increases from an end of the lead-in portion close to the engaging member to an end of the lead-in portion away from the engaging member.
6. The storage battery mounting structure according to any one of claims 1 to 5, wherein the engaging member includes a first flange, a connecting edge, and a second flange, the first flange is connected to the second flange through the connecting edge, the first flange, the connecting edge, and the second flange define the engaging groove therebetween, the first engaging portion is disposed on a side of the first flange facing the inside of the engaging groove, and the second flange is connected to the tray.
7. The battery mounting structure according to claim 6, wherein the number of the first fastening positions is at least two, and at least two of the first fastening positions are arranged at intervals along the length direction of the first flange.
8. The battery mounting structure according to any one of claims 1 to 5, wherein the face plate is recessed inward to form a mounting groove, and the tray is mounted on a bottom wall of the mounting groove; and/or the presence of a gas in the gas,
the clamping pieces and the pressing pieces are distributed on the tray at intervals, and the storage battery is arranged between the clamping pieces and the pressing pieces; and/or the presence of a gas in the gas,
the clamping piece is welded on the tray.
9. A storage battery system, comprising a storage battery and the storage battery mounting structure of any one of claims 1 to 8, wherein the storage battery is provided with a clamping strip and a pressing surface, the clamping strip is provided with a second buckling position which is in buckling fit with the first buckling position, and the pressing member presses against the pressing surface.
10. A vehicle comprising a luggage compartment and the battery system of claim 9, the panel being located within the luggage compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695727.XU CN214043856U (en) | 2020-11-20 | 2020-11-20 | Battery mounting structure, battery system, and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022695727.XU CN214043856U (en) | 2020-11-20 | 2020-11-20 | Battery mounting structure, battery system, and vehicle |
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| Publication Number | Publication Date |
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| CN214043856U true CN214043856U (en) | 2021-08-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020891A (en) * | 2022-06-15 | 2022-09-06 | 中国第一汽车股份有限公司 | Passenger car battery fixed knot constructs and car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115020891A (en) * | 2022-06-15 | 2022-09-06 | 中国第一汽车股份有限公司 | Passenger car battery fixed knot constructs and car |
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