一种防水接线盒及具有其的压缩机

Abstract

本实用新型涉及一种防水接线盒及具有其的压缩机，防水接线盒包括接线盒体、防水盒盖、弹性支架、弹性压片；接线盒体为顶部开口的盒体结构，防水盒盖为底部开口的盖体结构，防水盒盖密封盖合在接线盒体的顶部；接线盒体的底部贯穿开设有穿线通孔，穿线通孔的边缘套设有防水密封垫；接线盒体的两侧分别横向设置有V型凹槽，弹性支架呈U形状，接线盒体的底部抵接于弹性支架上，弹性支架的两侧分别设置有弧形压部，两个弧形压部分别与两个V型凹槽一一配合抵接；弹性压片抵接于防水盒盖的顶部，弹性压片的两侧分别与弹性支架的两侧相连接。本实用新型可有效提高防水接线盒与压缩机端盖之间的密封性和稳固性，并提高防水盒盖与接线盒体之间的稳固性。

Claims

1. A waterproof junction box, characterized in that: The device includes a junction box body, a waterproof cover, a flexible bracket, and a flexible pressure plate. The junction box body is an open-top structure, and the waterproof cover is an open-bottom structure, with the waterproof cover sealingly covering the top of the junction box body. A through-hole for wiring is provided at the bottom of the junction box body, and a waterproof sealing gasket is fitted around the edge of the through-hole. V-shaped grooves are provided laterally on both sides of the junction box body. The flexible bracket is U-shaped, and the bottom of the junction box body abuts against the flexible bracket. Arc-shaped pressure parts are provided on both sides of the flexible bracket, and the two arc-shaped pressure parts respectively abut against the two V-shaped grooves. The flexible pressure plate abuts against the top of the waterproof cover, and the two sides of the flexible pressure plate are connected to the two sides of the flexible bracket.

2. The waterproof junction box according to claim 1, characterized in that: The two sides of the elastic bracket are respectively separated from the two sides of the junction box body, and the arc-shaped pressing part abuts against the side of the V-shaped groove near the bottom of the junction box body.

3. The waterproof junction box according to claim 2, characterized in that: The elastic bracket has arc-shaped pressing parts on both sides of its top, and the outer peripheral wall of the arc-shaped pressing part abuts against the side of the V-shaped groove near the bottom of the junction box.

4. The waterproof junction box according to claim 1, characterized in that: The elastic pressure plate is U-shaped, and hooks are provided on the bottom of both sides of the elastic pressure plate. Slots are provided on both sides of the elastic bracket. The two hooks are engaged with the two slots one by one.

5. The waterproof junction box according to claim 1, characterized in that: The two sides of the junction box are recessed into the middle of the junction box to form a recess. Each of the recesses has a V-shaped groove arranged laterally on its outer side wall. The two V-shaped grooves are arranged symmetrically.

6. The waterproof junction box according to claim 1, characterized in that: The outer wall of the waterproof box cover has two parallel and spaced ribs, and the two ribs form a limiting groove, with the elastic pressure plate located on the limiting groove.

7. The waterproof junction box according to claim 1, characterized in that: The side of the junction box is provided with an outlet hole for an external power cord to pass through, and the outlet hole is sealed with a waterproof connector.

8. The waterproof junction box according to claim 1, characterized in that: The waterproof sealing gasket is a rubber ring.

9. A compressor, characterized in that: Includes the waterproof junction box according to any one of claims 1 to 8.

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