CN220984410U - Enhanced rocking handle switch with elastic seal - Google Patents

Abstract

The utility model relates to the technical field of rocking handle switches, in particular to a reinforced rocking handle switch with elastic sealing, which comprises a shell, wherein a plate is connected inside the shell in a sliding manner, a first spring is fixedly connected between the top inside the shell and the upper end of the plate, a rocker is rotatably connected inside the shell, two contact points are symmetrically and fixedly arranged at the lower end of the rocker, an electrode I is fixedly connected at the lower end of the shell in a penetrating manner, the electrode I and the rocker are rotatably connected through a pin shaft, two electrodes II are symmetrically and fixedly connected at the lower end of the shell in a penetrating manner, a plurality of connecting pipes corresponding to the two electrodes II and the electrode I are fixedly connected at the lower end of the shell, and a bump is fixedly connected at the upper end of the shell. The operator inserts inside the inside pencil of product respectively to a plurality of connecting pipes, presses the clamp splice again and makes the connecting wire be located electrode one and electrode two outside, then carries out the centre gripping to the connecting wire fixedly to carry out quick connection to connecting wire and electrode one and electrode two.

Description

Enhanced rocking handle switch with elastic seal

Technical Field

The utility model relates to the technical field of rocking handle switches, in particular to a reinforced rocking handle switch with elastic sealing.

Background

Crank switches are commonly used to control the switching of electronic or electrical devices, but may also be used to control the switching of other mechanical devices. Its advantages are simple structure, easy installation, low cost and long service life.

When an operator connects and removes the wire harness with the electrode, the existing rocker switch needs to spend more time to connect and remove the wire harness, so that the wire harness is inconvenient to quickly connect and remove the electrode.

The existing rocking handle switch has lower switch internal protection, and water stains and dust are easy to enter the switch, so that the switch is damaged by short circuit.

Disclosure of utility model

The utility model aims to provide a reinforced rocking handle switch with elastic sealing, which is convenient for quickly connecting and removing a wire harness and an electrode and improves the effect of protecting the inside of the switch by the device, so as to solve the problems that the wire harness and the electrode are inconvenient to quickly connect and remove and the inside of the switch is lower in protection in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a strenghthened type rocking handle switch with elastic seal, includes the casing, the inside sliding connection of casing has the plate, fixedly connected with spring one between top and the plate upper end in the casing, the inside rotation of casing is connected with the wane, wane lower extreme symmetry fixed mounting has two contact points, the casing lower extreme runs through fixedly connected with electrode one, electrode one and wane pass through the round pin axle rotation with the wane and are connected, the casing lower extreme symmetry runs through fixedly connected with two electrode two, casing lower extreme fixedly connected with a plurality of connecting pipes corresponding with two electrode two and electrode one, casing upper end fixedly connected with lug.

Preferably, the inside rotation of lug is connected with the spheroid, the screw thread of spheroid upper end is connected with the rocking handle in rotation.

Preferably, the lower end of the sphere is fixedly connected with a rod body, the rod body is fixedly connected with the plate in a penetrating mode, a sliding block is slidably connected inside the rod body, a sliding groove is formed in the upper end of the rocker, and the lower end of the sliding block abuts against the inner portion of the sliding groove.

Preferably, an insulating block is fixedly connected inside the rod body, and a second spring is fixedly connected between the insulating block and the sliding block.

Preferably, the side wall of the connecting pipe is symmetrically and rotationally connected with two clamping blocks through torsion springs, and the inner sides of the clamping blocks are attached to the side wall of the electrode I and the side walls of the electrode II.

Preferably, a rubber sleeve is sleeved outside the shell, and the upper end of the rubber sleeve is connected with the rocking handle in a penetrating and sliding manner.

Compared with the prior art, the utility model has the advantages that:

1. The operator inserts the inside pencil of product respectively to inside a plurality of connecting pipes, presses the clamp splice again and makes the connecting wire be located electrode one and electrode two outside, then carries out the centre gripping to connecting wire and electrode and fix to carry out quick connection to connecting wire and electrode one and electrode two.

2. After connecting the connecting wire with electrode one and electrode two, be connected rocking handle and spheroid, then run through rocking handle cover and locate the casing outside with the rubber sleeve, rethread installation connecting pipe can prevent inside water stain and the dust entering switch, and lead to the inside short circuit of switch to damage.

Drawings

Fig. 1 is a schematic diagram of a front view of a reinforced rocker switch with elastic seal according to the present utility model.

Fig. 2 is a schematic top view of a reinforced rocker switch with elastic seal according to the present utility model.

Fig. 3 is a schematic structural diagram of a portion a in fig. 1.

In the figure: 1 shell, 2 plate, 3 spring one, 4 wane, 5 electrode one, 6 spout, 7 contact point, 8 electrode two, 9 connecting pipe, 10 clamp splice, 11 lug, 12 spheroid, 13 rocking handle, 14 body of rod, 15 insulating block, 16 slider, 17 spring two, 18 rubber sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a reinforced rocking handle switch with elastic sealing comprises a shell 1, wherein a plate 2 is slidably connected inside the shell 1, a first spring 3 is fixedly connected between the inner top of the shell 1 and the upper end of the plate 2, a rocker 4 is rotatably connected inside the shell 1, two contact points 7 are symmetrically and fixedly arranged at the lower end of the rocker 4, an electrode 5 is fixedly connected at the lower end of the shell 1 in a penetrating manner, the electrode 5 is rotatably connected with the rocker 4 through a pin shaft, two electrodes 8 are symmetrically and fixedly connected at the lower end of the shell 1 in a penetrating manner, a plurality of connecting pipes 9 corresponding to the two electrodes 8 and the electrode 5 are fixedly connected at the lower end of the shell 1, a bump 11 is fixedly connected at the upper end of the shell 1, wiring harnesses inside a product are respectively inserted into the connecting pipes 9, then the electrode 8 and the electrode 5 are connected, the contact points 7 are driven to be contacted with the electrode 8 through the two ends of the rocker 4 in an up-down moving manner inside the shell 1, and the product is controlled.

The inside rotation of lug 11 is connected with spheroid 12, and the rotation of spheroid 12 upper end screw thread is connected with rocking handle 13, through setting up spheroid 12 and rocking handle 13 into threaded connection, can be convenient for demolish the change to rocking handle 13.

The lower extreme fixedly connected with body of rod 14 of spheroid 12, body of rod 14 runs through fixed connection with plate 2, and the inside sliding connection of body of rod 14 has slider 16, and wane 4 upper end is provided with spout 6, and slider 16 lower extreme offsets with spout 6 is inside, rotates through rocking handle 13 control spheroid 12, and spheroid 12 drives body of rod 14 simultaneously and removes, makes slider 16 slide in spout 6 inside to make wane 4 both ends reciprocate.

The inside fixedly connected with insulating block 15 of body of rod 14, fixedly connected with spring two 17 between insulating block 15 and the slider 16, through installation insulating block 15, prevent that the electric current from conducting to rocking handle 13, drive slider 16 through the spring two 17 of installation and slide in the inside of body of rod 14 simultaneously.

The lateral wall of connecting pipe 9 is connected with two clamp splice 10 through torsional spring symmetry rotation, and clamp splice 10 inboard is laminated with electrode one 5 lateral walls and electrode two 8 lateral walls, and operating personnel alternates the product connecting wire to inside connecting pipe 9, then operating personnel presses clamp splice 10 to the connecting wire centre gripping to carry out quick connection to connecting wire and electrode one 5 and electrode two 8.

The rubber sleeve 18 is sleeved outside the shell 1, the upper end of the rubber sleeve 18 is connected with the rocking handle 13 in a penetrating and sliding mode, and the tightness inside the shell 1 is improved by installing the rubber sleeve 18.

According to the utility model, an operator inserts the internal wire harnesses of the product into the connecting pipes 9 respectively, presses the clamping blocks 10 to enable the connecting wires to be positioned outside the first electrode 5 and the second electrode 8, and clamps and fixes the connecting wires, so that the connecting wires are quickly connected with the first electrode 5 and the second electrode 8, and meanwhile, through installing the connecting pipes 9, contact short circuits between water stains and the connecting positions of the connecting wires and the first electrode 5 and the second electrode 8 can be prevented.

After connecting the connecting wire with the first electrode 5 and the second electrode 8, connecting the rocking handle 13 with the sphere 12, and then sleeving the rubber sleeve 18 outside the shell 1 through the rocking handle 13, thereby preventing a large amount of dust or water from entering the inside of the shell 1.

When an operator pushes the rocking handle 13, the ball drives the rod body 14 to move, and when the rod body 14 moves left and right, the sliding block 16 is outwards ejected through the elasticity of the second spring 17, so that the two ends of the rocker 4 move up and down, and the contact points 7 arranged at the two ends are contacted with the second electrodes 8, thereby controlling the product.

When the rocking handle 13 is loosened by an operator, the rocking handle 13 is automatically reset to the central position of the shell 1 through the elasticity of the first spring 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a strenghthened type rocking handle switch with elastic seal, includes casing (1), its characterized in that, casing (1) inside sliding connection has plate (2), fixedly connected with spring one (3) between top and plate (2) upper end in casing (1), inside rotation of casing (1) is connected with wane (4), wane (4) lower extreme symmetry fixed mounting has two contact points (7), casing (1) lower extreme runs through fixedly connected with electrode one (5), electrode one (5) are connected through the round pin axle rotation with wane (4), casing (1) lower extreme symmetry runs through fixedly connected with two electrode two (8), casing (1) lower extreme fixedly connected with a plurality of connecting pipes (9) corresponding with two electrode two (8) and electrode one (5), casing (1) upper end fixedly connected with lug (11).

2. A reinforced rocker switch with elastic sealing according to claim 1, characterized in that the inside of the protruding block (11) is rotatably connected with a sphere (12), and the upper end of the sphere (12) is rotatably connected with a rocker (13).

3. The reinforced rocker switch with the elastic seal according to claim 2, wherein a rod body (14) is fixedly connected to the lower end of the ball body (12), the rod body (14) is fixedly connected with the plate (2) in a penetrating mode, a sliding block (16) is connected inside the rod body (14) in a sliding mode, a sliding groove (6) is formed in the upper end of the rocker (4), and the lower end of the sliding block (16) abuts against the inside of the sliding groove (6).

4. A reinforced rocker switch with elastic sealing according to claim 3, characterized in that the inside of the rod body (14) is fixedly connected with an insulating block (15), and a second spring (17) is fixedly connected between the insulating block (15) and the sliding block (16).

5. The reinforced rocking handle switch with elastic sealing according to claim 4, wherein the side wall of the connecting pipe (9) is symmetrically and rotationally connected with two clamping blocks (10) through torsion springs, and the inner sides of the clamping blocks (10) are attached to the side wall of the electrode I (5) and the side wall of the electrode II (8).

6. A reinforced rocking handle switch with elastic sealing according to claim 1, characterized in that the outer side of the shell (1) is sleeved with a rubber sleeve (18), and the upper end of the rubber sleeve (18) is connected with the rocking handle (13) in a penetrating and sliding manner.