CN217822439U

CN217822439U - Miniature contactless inductive switch

Info

Publication number: CN217822439U
Application number: CN202221693846.4U
Authority: CN
Inventors: 莫晓雯; 程凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-15
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a miniature contactless inductive switch, including the inductive switch main part, one side surface of inductive switch main part is provided with the electric wire, the lower extreme surface of inductive switch main part is provided with the mounting panel, the upper end surface of mounting panel is provided with the connecting piece, the lower extreme surface of connecting piece is provided with the bullet and buckles. Set up the connecting piece through the upper end surface at the mounting panel, connecting piece and bullet knot fixed connection, the both sides surface of inductive switch main part is provided with the buckle, when inserting the inductive switch main part into the mounting panel, the bullet is detained and is driven among the automatic card of fastener goes into the buckle, conveniently fix the inductive switch main part, when the inductive switch main part is dismantled to needs, pull up the connecting piece and drive the bullet and detain, just can take out the inductive switch main part, it is comparatively convenient, through set up the winding roller in electric wire one end, be favorable to accomodating unnecessary longer electric wire, prevent that the electric wire from dragging out and taking place the dangerous situation, still comparatively pleasing to the eye.

Description

Miniature contactless inductive switch

Technical Field

The utility model relates to an inductive switch field, in particular to miniature contactless inductive switch.

Background

The electromagnetic induction switch is a contactless switch, and can also be used for control systems of a hoisting machine, an elevator and the like to ensure safe operation and accurate stop position; a small current is supplied to an electromagnetic coil of the electromagnetic switch through the button switch, and the electromagnet generates a magnetic field to pull the electromagnetic switch, so that the current of the power supply is transmitted to high-power equipment through a contact of the electromagnetic switch. The existing electromagnetic valve inductive switch is inconvenient to install and detach due to small size in the using process, and the condition that wires connected with the inductive switch are dragged out due to long length is dangerous, so that a micro non-contact inductive switch is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a micro contactless inductive switch, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a miniature contactless inductive switch, includes the inductive switch main part, one side surface of inductive switch main part is provided with the electric wire, the lower extreme surface of inductive switch main part is provided with the mounting panel, the upper end surface of mounting panel is provided with the connecting piece, the lower extreme surface of connecting piece is provided with the bullet and buckles, the both sides surface of inductive switch main part is provided with the connecting plate, one side surface of connecting plate is provided with the buckle, one side surface of mounting panel is provided with the swing handle, one side surface of swing handle is provided with the winding roller, the side surface of winding roller is provided with the connecting rod, the one end surface of connecting rod is provided with the lantern ring.

Preferably, be fixed connection between inductive switch main part and the electric wire, be fixed connection between connecting plate and the inductive switch main part, the quantity of connecting plate is two sets of, the connecting plate is the symmetry and arranges, be fixed connection between buckle and the connecting plate.

By adopting the technical scheme, the following technical effects can be achieved: the connecting plate is favorable for connecting the inductive switch main body and the buckle plate, and the buckle plate is favorable for clamping the clamping piece.

Preferably, the quantity of buckle is two sets of, and is the symmetry and arranges, the connecting piece runs through the mounting panel, and with be swing joint between the mounting panel, the quantity of connecting piece is two sets of, the connecting piece is the symmetry and arranges.

By adopting the technical scheme, the following technical effects can be achieved: the connecting piece is favorable for connecting the elastic buckle, and the pulling-out of the connecting piece is favorable for pulling out the clamping piece from the buckle plate, so that the main body of the inductive switch is convenient to disassemble.

Preferably, be fixed connection between bullet knot and the connecting piece, the quantity of bullet knot is two sets of, and is the symmetry and arranges, be fixed connection between the one end that the bullet was buckled and the mounting panel, the winding roll runs through the mounting panel, and with the mounting panel between be swing joint.

By adopting the technical scheme, the following technical effects can be achieved: the elastic buckle is favorable for pushing the clamping piece to be clamped into the buckle plate, so that the main body of the inductive switch is convenient to mount.

Preferably, the lower extreme surface that the bullet was buckled is provided with the fixture block, be fixed connection between fixture block and the bullet knot, the quantity of fixture block is two sets of, the fixture block is the symmetry and arranges, the inductive switch main part passes through buckle, bullet knot and fixture block etc. and mounting panel swing joint.

By adopting the technical scheme, the following technical effects can be achieved: the clamping block is beneficial to being clamped into the pinch plate, so that the main body of the induction switch is convenient to fix.

Preferably, the rotary handle is fixedly connected with the winding roll, the connecting rods are fixedly connected with the winding roll and the lantern ring respectively, the number of the connecting rods is three, the connecting rods are arranged in an annular array, and the electric wires are movably connected with the winding roll, the connecting rods and the lantern ring respectively.

By adopting the technical scheme, the following technical effects can be achieved: the winding roll is favorable for accommodating redundant and long wires and prevents the wires from being dragged out to cause danger.

Compared with the prior art, the utility model discloses following beneficial effect has: set up the connecting piece through the upper end surface at the mounting panel, connecting piece and bullet knot fixed connection, the both sides surface of inductive switch main part is provided with the buckle, when inserting the inductive switch main part into the mounting panel, the bullet is detained and is driven among the automatic card of fastener goes into the buckle, conveniently fix the inductive switch main part, when the inductive switch main part is dismantled to needs, pull up the connecting piece and drive the bullet and detain, just can take out the inductive switch main part, it is comparatively convenient, through set up the winding roller in electric wire one end, be favorable to accomodating unnecessary longer electric wire, prevent that the electric wire from dragging out and taking place the dangerous situation, still comparatively pleasing to the eye.

Drawings

Fig. 1 is a schematic view of the overall structure of a micro contactless inductive switch of the present invention;

fig. 2 is a side sectional view of a micro contactless inductive switch of the present invention;

fig. 3 is an exploded view of a micro contactless inductive switch of the present invention;

fig. 4 is a partial view of a micro contactless inductive switch according to the present invention.

In the figure: 1. an inductive switch body; 2. an electric wire; 3. mounting a plate; 4. a connecting member; 5. snapping; 6. a connecting plate; 7. buckling the plate; 8. a winding roll; 9. turning a handle; 10. a connecting rod; 11. a collar.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a micro contactless inductive switch comprises an inductive switch main body 1, an electric wire 2 is arranged on the outer surface of one side of the inductive switch main body 1, a mounting plate 3 is arranged on the outer surface of the lower end of the inductive switch main body 1, a connecting piece 4 is arranged on the outer surface of the upper end of the mounting plate 3, an elastic buckle 5 is arranged on the outer surface of the lower end of the connecting piece 4, connecting plates 6 are arranged on the outer surfaces of two sides of the inductive switch main body 1, a buckle plate 7 is arranged on the outer surface of one side of each connecting plate 6, a rotating handle 9 is arranged on the outer surface of one side of the mounting plate 3, a winding roll 8 is arranged on the outer surface of one side of the rotating handle 9, a connecting rod 10 is arranged on the outer surface of the side end of the winding roll 8, and a lantern ring 11 is arranged on the outer surface of one end of the connecting rod 10.

Be fixed connection between inductive switch main part 1 and the electric wire 2, be fixed connection between connecting plate 6 and the inductive switch main part 1, the quantity of connecting plate 6 is two sets of, and connecting plate 6 is the symmetry and arranges, is fixed connection between buckle 7 and the connecting plate 6, and connecting plate 6 is favorable to connecting inductive switch main part 1 and buckle 7, and buckle 7 is favorable to the fastener card to be gone into.

The quantity of buckle 7 is two sets of, and is the symmetry and arranges, and connecting piece 4 runs through mounting panel 3, and with mounting panel 3 between be swing joint, and the quantity of connecting piece 4 is two sets of, and connecting piece 4 is the symmetry and arranges, and connecting piece 4 is favorable to connecting the bullet knot 5, pulls out connecting piece 4 and is favorable to pulling out the fastener from buckle 7 to convenient to detach inductive switch main part 1.

For fixed connection between 5 and the connecting piece 4 are buckled to the bullet, and the quantity that 5 was buckled to the bullet is two sets of, and is the symmetry and arranges, and for fixed connection between 5's one end and the mounting panel 3 is buckled to the bullet, and winding roll 8 runs through mounting panel 3, and with mounting panel 3 between be swing joint, the bullet is buckled 5 and is favorable to promoting among the fastener card income buckle 7 to the installation of inductive switch main part 1 of being convenient for.

The lower extreme surface that 5 was buckled to the bullet is provided with the fixture block, and fixture block and bullet are buckled and are fixed connection between 5, and the quantity of fixture block is two sets of, and the fixture block is the symmetry and arranges, and inductive switch main part 1 is through buckle 7, bullet buckle 5 and fixture block etc. and mounting panel 3 swing joint, and the fixture block is favorable to the card to be gone into in the buckle 7 to be convenient for fix inductive switch main part 1.

Be fixed connection between swing handle 9 and the winding roller 8, connecting rod 10 respectively with winding roller 8 and lantern ring 11 fixed connection, the quantity of connecting rod 10 is three groups, and is the annular array and arranges, electric wire 2 respectively with winding roller 8, connecting rod 10 and lantern ring 11 swing joint, winding roller 8 is favorable to accomodating unnecessary longer electric wire 2, prevents that electric wire 2 from dragging out and takes place danger.

It should be noted that, the utility model relates to a miniature contactless inductive switch, when installing inductive switch main part 1, the user inserts inductive switch main part 1 in mounting panel 3, make the fastener card in buckle 7, the fastener can be fixed inductive switch main part 1, prevent that inductive switch main part 1 from dropping, fastener and 5 fixed connection are buckled to the bullet, just can pull up the bullet through pulling connecting piece 4 and buckle 5, thereby make the fastener pull out from buckle 7, conveniently dismantle inductive switch main part 1, later the user passes electric wire 2 from the lantern ring 11, make winding roll 8 convolute electric wire 2 through rotatory swing handle 9, thereby be convenient for accomodate unnecessary electric wire 2, prevent that electric wire 2 from dragging out and taking place danger.

It should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and although the applicant has described the present invention in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions made on the technical solutions of the present invention can not be included in the spirit and scope of the technical solutions of the present invention, and all the modifications or equivalent substitutions should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a miniature contactless inductive switch, includes inductive switch main part (1), its characterized in that: the utility model discloses a sensor switch, including inductive switch main part (1), one side surface of inductive switch main part (1) is provided with electric wire (2), the lower extreme surface of inductive switch main part (1) is provided with mounting panel (3), the upper end surface of mounting panel (3) is provided with connecting piece (4), the lower extreme surface of connecting piece (4) is provided with bullet knot (5), the both sides surface of inductive switch main part (1) is provided with connecting plate (6), one side surface of connecting plate (6) is provided with buckle (7), one side surface of mounting panel (3) is provided with swing handle (9), one side surface of swing handle (9) is provided with winding roll (8), the side surface of winding roll (8) is provided with connecting rod (10), the one end surface of connecting rod (10) is provided with lantern ring (11).

2. The miniature contactless inductive switch of claim 1, wherein: be fixed connection between inductive switch main part (1) and electric wire (2), be fixed connection between connecting plate (6) and inductive switch main part (1), the quantity of connecting plate (6) is two sets of, connecting plate (6) are the symmetry and arrange, be fixed connection between buckle (7) and connecting plate (6).

3. The miniature contactless inductive switch of claim 2, wherein: the quantity of buckle (7) is two sets of, and is the symmetry and arranges, connecting piece (4) run through mounting panel (3), and with mounting panel (3) between be swing joint, the quantity of connecting piece (4) is two sets of, connecting piece (4) are the symmetry and arrange.

4. A miniature contactless inductive switch according to claim 3, wherein: be fixed connection between bullet knot (5) and connecting piece (4), the quantity that the bullet was detained (5) is two sets of, and is the symmetry and arranges, be fixed connection between the one end that the bullet was detained (5) and mounting panel (3), winding roll (8) run through mounting panel (3), and with mounting panel (3) between be swing joint.

5. The miniature contactless inductive switch of claim 4, wherein: the lower extreme surface that the bullet was buckled (5) is provided with the fixture block, be fixed connection between fixture block and the bullet knot (5), the quantity of fixture block is two sets of, the fixture block is the symmetry and arranges, inductive switch main part (1) is buckled (5) and fixture block etc. and mounting panel (3) swing joint through buckle (7), bullet.

6. The miniature contactless inductive switch of claim 5, wherein: it is fixed connection to revolve between handle (9) and spiral roller (8), connecting rod (10) respectively with spiral roller (8) and lantern ring (11) fixed connection, the quantity of connecting rod (10) is three groups, and is the annular array and arranges, electric wire (2) respectively with spiral roller (8), connecting rod (10) and lantern ring (11) swing joint.