CN219203046U

CN219203046U - Dampproofing contactor

Info

Publication number: CN219203046U
Application number: CN202320260825.1U
Authority: CN
Inventors: 谢清福
Original assignee: Kunpeng Shenzhen Industrial Control System Co ltd
Current assignee: Kunpeng Shenzhen Industrial Control System Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-06-16
Anticipated expiration: 2033-02-20

Abstract

The utility model relates to the technical field of contactors, in particular to a moistureproof contactor which comprises a contactor body and a fixer, wherein a connector is fixedly connected to the outer surface of one side of the contactor body, a fixing plate is fixedly connected to the outer surface of the other side of the contactor body, a rotating shaft is rotatably connected to the inner side of the fixing plate, a transparent box is fixedly connected to the outer surface of the rotating shaft, and a slot is connected to a port of the transparent box in an inserting mode. According to the utility model, the transparent box is controlled to be rotated and opened, the electric wires to be connected are connected to the inner side of the wiring port, then the electric wires are penetrated out through the dampproof plate, the transparent box is rotated to close the transparent box and the contactor body, and then the connecting wire head is sealed to the inner side of the transparent box, so that the entry of external air and dust is stopped through the action of the dampproof plate, and the device is effectively prevented from being wetted.

Description

Dampproofing contactor

Technical Field

The utility model relates to the technical field of contactors, in particular to a moistureproof contactor.

Background

Contactors are often used in power distribution operations, and are electrical devices that utilize a coil to flow a current to generate a magnetic field to close contacts to achieve load control.

The contactor is connected with the whole electrical network, so that the short circuit is extremely serious, and the protection requirement on the contactor is quite important, but the conventional contactor is imperfect in protection function, moist air and dust easily enter the device, and the connecting wire head inside the device is wetted, so that the device and a circuit are short-circuited, and danger is caused.

Disclosure of Invention

The utility model aims to provide a moistureproof contactor, which solves the problems that the prior common contactor has imperfect protection function, moist air and dust easily enter the device to make the device wet, thereby causing short circuit of the device and circuits and causing danger.

In order to achieve the above purpose, the utility model provides a dampproof contactor, which comprises a contactor body and a fixer, wherein a connector is fixedly connected to the outer surface of one side of the contactor body, a fixing plate is fixedly connected to the outer surface of the other side of the contactor body, a rotating shaft is rotatably connected to the inner side of the fixing plate, a transparent box is fixedly connected to the outer surface of the rotating shaft, a slot is connected to a port of the transparent box in an inserting manner, a connecting port is formed in the outer surface of the transparent box, a wiring port is formed in the outer surface of the contactor body, a dampproof plate is fixedly connected to the inner side of the connecting port, a fixing column is fixedly connected to the lower side of the outer surface of the connector, a connecting block is fixedly connected to the upper side of the outer surface of the connector, connecting grooves are formed in two sides of the contactor body, a screw is formed in the outer surface of the fixer, and connecting columns are slidably connected to the two sides of the fixer.

Preferably, the fixed plate is platy, circular grooves are formed in the outer surface of the fixed plate, the fixed plate is two groups, the rotating shaft is in a rod shape, and the transparent box is in a box shape and can prevent the connecting wire head inside the device from being wetted through the transparent box.

Preferably, the slot is rectangular recess, the connector is circular slot form shape, the connector is four sets of, the dampproof plate is circular disk form shape, a set of circular slot has been seted up to the inboard of dampproof plate, and its effect is through the recess in the dampproof plate for the connecting wire passes through the dampproof plate and wears out, simultaneously, the dampproof plate can prevent that external air and dust from entering.

Preferably, the spread groove is the bar recess, the spread groove is two sets of both sides of seting up at the connector, the fixed column is trapezoidal shape, the fixed column is two sets of, the connecting block is massive shape, the connecting block is three sets of, and its effect is through the spread groove, cooperation spliced pole sliding connection to can make connector and fixer fixed connection.

Preferably, the spliced pole is rectangular form, the spliced pole is two sets of, spliced pole and spread groove looks adaptation, the screw socket is circular slot form shape, the inboard of screw socket is with the screw thread, the screw socket passes through screw thread and bolt fixed connection on the wall, and its effect is through fixing ware fixed connection on the wall, and then makes device fixed connection on the wall.

Preferably, two groups of grooves with the same size as the fixing columns are formed in positions of the fixing columns corresponding to the fixing columns, three groups of grooves with the same size as the connecting blocks are formed in positions of the connecting blocks corresponding to the fixing columns, and the fixing columns and the connecting blocks are inserted into the grooves formed in the outer surfaces of the fixing columns and the connecting blocks, so that the contactor body and the connector are fixedly connected to the fixing blocks.

Compared with the prior art, the utility model has the beneficial effects that:

through with the transparent box of control, rotate transparent box and open, the wire connection that will connect is in the inboard of wiring mouth, wears out the electric wire through dampproofing board department again, and rethread rotates transparent box, is closed transparent box and contactor body, and then seals the connecting wire head in the inboard of transparent box, through dampproofing board's effect, stops the entering of outside air and dust, effectually prevents that the device from wetting.

Through the screw, with fixer fixed connection on the building, with connector laminating connection fixer again, because the surface of fixer seted up with the recess of fixed column and connecting block adaptation, thereby make connecting block and fixed column insert to close and be connected in the recess of getting into the fixer surface and seting up, the rethread is with spliced pole sliding connection in the inboard of spread groove, and then make connector and fixer fixed connection, thereby can make not need with the help of instrument with device fixed connection on the building, simultaneously, also make things convenient for quick dismantlement when need changing the device.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a rear perspective view of the structure of the present utility model;

FIG. 3 is a schematic perspective view of the transparent case of FIG. 1 according to the present utility model;

fig. 4 is a perspective view showing an assembled structure of the connector and the holder of fig. 2 according to the present utility model.

In the figure: 1. a contactor body; 2. a connector; 3. a holder; 4. a fixing plate; 5. a rotating shaft; 6. a transparent case; 7. a slot; 8. a moisture-proof plate; 9. a connecting groove; 10. a connecting column; 11. fixing the column; 12. a connecting block; 13. a screw; 14. a connection port; 15. and a wiring port.

Description of the embodiments

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

the utility model provides a dampproofing contactor, including contactor body 1 and fixer 3, one side external surface fixedly connected with connector 2 of contactor body 1, opposite side external surface fixedly connected with fixed plate 4 of contactor body 1, the inboard rotation of fixed plate 4 is connected with pivot 5, the external surface fixedly connected with transparent box 6 of pivot 5, the port of transparent box 6 is inserted and is connected with slot 7, connector 14 has been seted up to the surface of transparent box 6, wiring mouth 15 has been seted up to the surface of contactor body 1, the inboard fixedly connected with dampproof plate 8 of connector 14, the surface downside fixedly connected with fixed column 11 of connector 2, the surface upside fixedly connected with connecting block 12 of connector 2, spread groove 9 has been seted up to the both sides of contactor body 1, screw 13 has been seted up to the surface of fixer 3, the both sides sliding connection of fixer 3 has spliced pole 10.

Further, fixed plate 4 is platy shape, circular slot has been seted up to fixed plate 4's surface, fixed plate 4 is two sets of, pivot 5 is the shaft-like shape, transparent box 6 is the box shape, its effect is through transparent box 6 can prevent the inside connecting wire head of device from being wet, slot 7 is rectangular recess, connector 14 is circular slot shape, connector 14 is four sets of, dampproof plate 8 is the plectane shape, a set of circular slot has been seted up to dampproof plate 8's inboard, its effect is through the recess in dampproof plate 8 for the connecting wire wears out through dampproof plate 8, simultaneously, dampproof plate 8 can prevent that external air and dust from getting into.

Further, the connecting groove 9 is a strip-shaped groove, the connecting groove 9 is two groups of two sides of the connector 2, the fixing columns 11 are trapezoid, the fixing columns 11 are two groups, the connecting block 12 is in a block shape, the connecting block 12 is three groups, the connecting groove 9 is matched with the connecting columns 10 to be in sliding connection, and therefore the connector 2 and the fixer 3 can be fixedly connected.

Further, the connecting column 10 is in a strip shape, the connecting column 10 is two groups, the connecting column 10 is matched with the connecting groove 9, the screw 13 is in a round groove shape, threads are attached to the inner side of the screw 13, the screw 13 is fixedly connected to a wall through the threads and bolts, the connecting column is used for fixedly connecting the device to the wall through the fixing column 3, two groups of grooves which are the same as the fixing column 11 in size are formed in the position of the fixing column 3 corresponding to the fixing column 11, three groups of grooves which are the same as the connecting block 12 in size are formed in the position of the fixing column 3 corresponding to the connecting block 12, the connecting column is used for fixedly connecting the contactor body 1 and the connector 2 to the fixing column 3 through the fixing column 11 and the connecting block 12 which are formed in the same as the outer surface of the fixing column 3.

Working principle: through one side external surface fixedly connected with fixed plate 4 at contactor body 1, the inboard rotation of fixed plate 4 is connected with pivot 5, the external surface fixedly connected with transparent box 6 of pivot 5, the port of transparent box 6 is inserted and is connected with slot 7, connector 14 has been seted up to the surface of transparent box 6, the inboard fixedly connected with dampproof plate 8 of connector 14, through with control transparent box 6, rotate transparent box 6 and open, the inboard at wiring mouth 15 with the electric wire connection that needs to connect, rethread passes through dampproof plate 8 department and wears out, rethread rotates transparent box 6, it is closed with contactor body 1 with transparent box 6, and then seal the connecting wire head at the inboard of transparent box 6, through the effect of dampproof plate 8, stop the entering of external air and dust, the effectual protection device wets.

Through the upside fixedly connected with connecting block 12 at the surface of connector 2, the surface downside fixedly connected with fixed column 11 of connector 2, spread groove 9 has been seted up to the both sides of contactor body 1, screw 13 has been seted up to the surface of fixer 3, the both sides sliding connection of fixer 3 has spliced pole 10, through screw 13, with fixer 3 fixed connection on the building, the connector 2 laminating is connected fixer 3 again, because the surface of fixer 3 has seted up the recess with fixed column 11 and connecting block 12 adaptation, thereby make connecting block 12 and fixed column 11 insert the connection get into in the recess of seting up of fixer 3 surface, rethread is with spliced pole 10 sliding connection in the inboard of spread groove 9, and then make connector 2 and fixer 3 fixed connection, thereby can make not need with the help of the instrument with device fixed connection on the building, simultaneously, also make things convenient for quick dismantlement when need changing the device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A moisture-proof contactor, comprising a contactor body (1) and a holder (3), characterized in that: one side surface fixedly connected with connector (2) of contactor body (1), opposite side surface fixedly connected with fixed plate (4) of contactor body (1), the inboard of fixed plate (4) rotates and is connected with pivot (5), the surface fixedly connected with transparent box (6) of pivot (5), port plug-in connection of transparent box (6) has slot (7), connector (14) have been seted up to the surface of transparent box (6), wiring mouth (15) have been seted up to the surface of contactor body (1), the inboard fixedly connected with dampproof plate (8) of connector (14), surface downside fixedly connected with fixed column (11) of connector (2), surface upside fixedly connected with connecting block (12) of connector (2), spread groove (9) have been seted up to the both sides of contactor body (1), screw (13) have been seted up to the surface of fixer (3), both sides sliding connection of fixer (3) has spliced pole (10).

2. A moisture resistant contactor according to claim 1, wherein: the fixing plates (4) are in plate shapes, round grooves are formed in the outer surfaces of the fixing plates (4), the fixing plates (4) are in two groups, the rotating shafts (5) are in rod shapes, and the transparent boxes (6) are in box shapes.

3. A moisture resistant contactor according to claim 1, wherein: the slot (7) is a rectangular groove, the connecting ports (14) are in round groove shapes, the connecting ports (14) are four groups, the dampproof plate (8) is in circular plate shapes, and a group of round grooves are formed in the inner side of the dampproof plate (8).

4. A moisture resistant contactor according to claim 1, wherein: the connecting grooves (9) are strip-shaped grooves, the two groups of connecting grooves (9) are formed in two sides of the connector (2), the fixing columns (11) are trapezoid, the fixing columns (11) are two groups, the connecting blocks (12) are block-shaped, and the connecting blocks (12) are three groups.

5. A moisture resistant contactor according to claim 1, wherein: the connecting column (10) is in a strip shape, the connecting columns (10) are two groups, the connecting columns (10) are matched with the connecting grooves (9), the screw ports (13) are in a round groove shape, threads are attached to the inner sides of the screw ports (13), and the screw ports (13) are fixedly connected to a wall through threads and bolts.

6. A moisture resistant contactor according to claim 1, wherein: two groups of grooves with the same size as the fixing columns (11) are formed in positions of the fixing columns (3) corresponding to the fixing columns (11), and three groups of grooves with the same size as the connecting blocks (12) are formed in positions of the fixing columns (3) corresponding to the connecting blocks (12).