A kind of low-voltage relay being easily installed

A kind of low-voltage relay being easily installed

  • CN 108,172,464 A
  • Filed: 12/27/2017
  • Published: 06/15/2018
  • Est. Priority Date: 12/27/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of low-voltage relay being easily installed, including fixed seat (1), it is characterised in that:

  • A left side at the top of the fixed seat (1)Right both sides have been fixedly connected with fixed block (2), and fixing groove (3), the fixing groove (3) are offered at the top of the fixed block (2)Be internally provided with supporting block (4), the top of the supporting block (4) through fixing groove (3) and is extended to outside it, described twoThe top of supporting block (4) is fixedly connected by bottom plate (5), the bottom of the fixed seat (1) and between two supporting blocks (4)Position be fixedly connected with link block (6), opened up fluted (7) at the top of the link block (6), groove (7) inner wallBottom is fixedly connected with the first spring (8), and reinforcement block (9), the reinforcement block are fixedly connected at the top of first spring (8)(9) it is fixedly connected with connecting rod (10) at the top of, the inner wall of the fixing groove (3) opens up limited close to the side of link block (6)Position slot (11), the inner wall of the limiting slot (11) are fixedly connected with second spring (12) close to the side of link block (6), and described theSide of two springs (12) far from link block (6) is fixedly connected with fastening block (13), and the fastening block (13) is far from link block (6)Side be provided with the first threaded rod (14), state the first threaded rod (14) and sequentially pass through supporting block far from one end of link block (6)(4), it fixing groove (3) and fixed block (2) and extends to the outside of fixed block (2) and is threadedly coupled with supporting block (4), positioned at fixed block(2) surface of external the first threaded rod (14) is fixedly connected with threaded block (15), and the left and right sides at the top of the bottom plate (5) is equalSupport base (16) is fixedly connected with, the top of the bottom plate (5) and the position between two support bases (16) are provided with lowPotential relay main body (17), side of the support base (16) far from low-voltage relay main body (17) offer straight slot (18), instituteThat states straight slot (18) is internally provided with tension block (19), and the tension block (19) is fixed close to the side of relay main body (17) to be connectedBe connected to telescopic rod (20), the surface of the telescopic rod (20) is socketed with adjustable spring (21), the adjustable spring (21) far from afterOne end of electric appliance main body (17) is fixedly connected with tension block (19), side of the tension block (19) far from relay main body (17)Stretch rod (22) is fixedly connected with, the tension block (19) is internally provided with the second threaded rod (23), second threaded rod(23) top sequentially pass through tension block (19), straight slot (18) and support base (16) and extend to support base (16) outside and itsIt is threadedly coupled.

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