一种锂电池壳体组合件

Abstract

本实用新型公开了一种锂电池壳体组合件，旨在提供一种提高拆装稳定性和效率的锂电池壳体组合件。它包括壳体；灯座，灯座与壳体的一端密封连接，灯座设有辅助槽口一和穿线孔；固定壳，灯座设有卡槽，固定壳连接有卡块，卡块与卡槽卡接；LED灯罩，固定壳与LED灯罩套接，灯座设有固定插块，LED灯罩设有固定插槽，固定卡块与固定插槽插接；电源座，电源座与壳体的另一端密封连接，电源座设有辅助槽口二；加强结构，灯座与电源座均连接有加强结构。本实用新型的有益效果是：锂电池壳体组合件的连接具有高密封性；配件装配和拆卸高效快捷；结构强度高；便于提高生产和维护效率；增强组合件的连接强度和流畅度；增强组合件的结构强度、连接密封性和效率。

Claims

1. A lithium battery case assembly characterized by, include Shell (1); Lamp holder (2), which is sealed to one end of housing (1), and the lamp holder (2) is provided with auxiliary slot (3) and wire hole (4). The fixed shell (5) has a slot (6) on the lamp holder (2) and a locking block (7) connected to the fixed shell (5). The locking block (7) engages with the slot (6). LED lampshade (8), the fixed shell (5) is sleeved with LED lampshade (8), the lamp holder (2) is provided with fixed plug (9), the LED lampshade (8) is provided with fixed slot (10), and the clip (7) is inserted into the fixed slot (10); Power socket (11), which is sealed to the other end of housing (1), and the power socket (11) is provided with auxiliary slot two (12). The lamp holder (2) and the power supply holder (11) are both connected to a reinforced structure.

2. A lithium battery case assembly according to claim 1, wherein One end face of the lamp holder (2) is connected to a connecting block (13), the slot (6) is placed on the connecting block (13), both sides of the connecting block (13) are connected to wing plates (14), the wing plates (14) are connected to the end face of the lamp holder (2), and the cross-sectional shape of the slot (7) is triangular.

3. A lithium battery case assembly according to claim 1, wherein The fixed plug (9) is provided with a clearance slot (38), which is adapted to the fixed slot (10). The opening of the fixed slot (10) is located at the bottom of the slot and the diameter gradually decreases. The depth of the fixed slot (10) is greater than the length of the fixed plug (9).

4. A lithium battery case assembly according to claim 1, wherein The other end face of the lamp holder (2) is connected to a mounting protrusion (15), which is embedded in one end port of the housing (1). The reinforcing structure includes a reinforcing rib (16), which is connected to the mounting protrusion (15) and the lamp holder (2). One end face of the lamp holder (2) is provided with a recessed groove (17), which is fitted with a sealing ring (18), which is sleeved with the mounting protrusion (15).

5. A lithium battery case assembly according to claim 4, wherein The lamp holder (2) has a connecting groove (19) on the other end face. The fixing shell (5) is inserted into the connecting groove (19). One end of the fixing shell (5) is connected to the mounting piece (20). The connecting groove (19) has a positioning groove (21). The mounting piece (20) is fitted into the positioning groove (21). The positioning groove (21) and the sealing ring (18) are both provided with a through hole (22). The mounting piece (20) is provided with an insertion hole (23). The shell (1) is provided with a screw hole (24). A fixing screw (25) is inserted into the insertion hole (23). The fixing screw (25) passes through the through hole (22) and is threaded into the screw hole (24).

6. A lithium battery case assembly according to claim 1 or 5, wherein The other end of the fixed shell (5) is connected to a limiting ring (26), the LED lampshade (8) is connected to a convex ring (27), the limiting ring (26) is connected to a pressing block (28), and the pressing block (28) and the convex ring (27) are pressed against the inner wall of the fixed shell (5).

7. A lithium battery case assembly according to claim 1, wherein The power socket (11) is connected to a mounting protrusion (29), which is embedded in one end port of the housing (1). The reinforcing structure includes a reinforcing rib (30), which is connected to the bottom and wall of the inner cavity of the power socket (11). The end face of the power socket (11) is provided with a recessed groove (31), which is fitted with a sealing ring (32). The sealing ring (32) is sleeved with the mounting protrusion (29).

8. A lithium battery case assembly according to claim 7, wherein The power socket (11) is connected to a mounting block (33), the mounting block (33) is provided with a second insertion hole (34), the second sealing ring (32) is provided with a second through hole (35), the housing (1) is provided with a second screw hole (37), the second insertion hole (34) is connected to a second fixing screw (36), the second fixing screw (36) passes through the second through hole (35) and is threadedly connected to the second screw hole (37).

Images