A vehicle-mounted battery mounting device of a new energy vehicle
A technology for new energy vehicles and on-board batteries, applied to battery pack components, circuits, electrical components, etc., can solve problems such as battery damage, improve safety and ensure buffering effects
Active Publication Date: 2019-01-04
HENAN POLYTECHNIC
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Problems solved by technology
[0002] With the increasing awareness of environmental protection, new energy vehicles are gradually replacing traditional fuel vehicles. A core component of new energy is the battery. The battery is different from other components. Tilting and vibration occur. If the stability of the battery installation cannot be ensured, it will inevitably cause damage to the battery. At the same time, the buffer performance of the battery should be considered during the installation of the battery to further improve the safety of the battery.
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[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0022] Such as Figure 1 to Figure 6 As shown, a new energy vehicle vehicle-mounted battery installation device includes a protective shell 3 and four battery packs 2 installed in the protective shell 3. Between adjacent battery packs 2, the battery packs 2 and The protective shells 3 are all connected by connecting portions 1, 1', 1". The connecting portions 1, 1', 1" include two hemispheres 11 that are paired together. A second buffer...
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The invention discloses a vehicle-mounted battery mounting device of a new energy vehicle, includes a protective housing and a battery pack, between adjacent said battery packs, the battery pack and the protective shell are connected with each other through a connecting part, The connecting part comprises two hemispheres, a second buffer body is arranged on the hemisphere, a semi-cylindrical groove and a semi-circular table groove are arranged on the hemisphere, a connecting body is arranged on the hemisphere, the connecting body comprises a fixing column, and a sliding ring and a first bufferbody are arranged on the fixing column. The invention realizes the installation of the battery pack by utilizing the connecting part, so that the battery pack is stably fixed in the protective case,meanwhile, the battery pack has certain cushioning function in the protective case, thereby improving the safety of the battery pack; The connector has the displacement tendency of multiple degrees offreedom in the hemisphere, so that the battery pack has the cushioning effect on multiple degrees of freedom, thereby ensuring that the battery pack has the cushioning effect under the interference of the external environment, and improving the safety of the battery.
Description
Technical field [0001] The invention relates to the technical field of battery installation devices, in particular to a new energy vehicle vehicle battery installation device. Background technique [0002] With the increasing awareness of environmental protection, new energy vehicles are gradually replacing traditional fuel vehicles. One of the core components of new energy is the battery. The battery is different from other parts. The protection of the battery is particularly important. The car is driving at high speed for many reasons. Inclination and vibration will cause damage to the battery if the stability of the battery installation cannot be ensured. At the same time, the battery's buffering performance should be considered when the battery is installed to further improve the safety of the battery. Summary of the invention [0003] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a new energy vehicle on-board battery...
Claims
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Login to View More IPC IPC(8): H01M2/10H01M50/20
CPCH01M50/20Y02E60/10
Inventor 张朝杰高云宋东方尹冠飞王红伟
Owner HENAN POLYTECHNIC