CN218730483U

CN218730483U - Magnetic switch

Info

Publication number: CN218730483U
Application number: CN202222424435.1U
Authority: CN
Inventors: 唐贵峰
Original assignee: Foshan Farui Xun Electric Co ltd
Current assignee: Foshan Farui Xun Electric Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-03-24
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to the technical field of switches, especially relate to a magnetic switch includes puts seat subassembly down, put seat subassembly upper end block down and set up the upper cover subassembly, the upper cover subassembly includes upper cover body, block annular, built-in chamber and rolls over the type pole. The utility model discloses during the use, it is downthehole to utilize a type pole to insert to interior spout, go up the lid body, put down and form stable triangular structure form between the type pole, increase the lid body steadiness, when making the lid body striking, can protect the normal use of tongue tube.

Description

Magnetic switch

Technical Field

The utility model relates to the technical field of switches, especially, relate to a magnetic switch.

Background

The magnetic reed switch is also called a reed switch, and the magnetic reed switch is widely applied to the fields of household appliances, automobiles, communication, industry, medical treatment, security protection and the like. In a conventional magnetic reed switch, two magnetic reed pieces are sealed in a glass tube, and although the two magnetic reed pieces are overlapped, a small gap is formed between the two magnetic reed pieces. When the external magnetic field is close to the magnetic switch, the two magnetic reed pieces are magnetized and then contacted, and once the external magnetic field is removed, the magnetic switch returns to the original position.

Therefore, whether the reed switch can work normally or not is related to the operation of the switch, and the switch for protecting the reed switch is lacked in the market, so the switch is easy to damage when in use. To this end we propose a magnetic switch.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's not enough, the utility model provides a magnetic switch, including putting seat subassembly down, put seat subassembly upper end block down and set up the upper cover subassembly, the upper cover subassembly includes upper cover body, block annular, built-in chamber and a type pole, and built-in chamber is seted up at upper cover body lower extreme middle part, and the block annular is seted up to the terminal surface under the upper cover body, and the folding type pole of symmetry around the built-in chamber middle part chamber top fixed mounting.

As an optimal technical scheme of the utility model, fixed bedplate of upper cover subassembly upper end middle part fixed mounting, fixed bedplate middle part is equipped with the gim peg.

As an optimal technical scheme of the utility model, upper cover subassembly left end front side fixed mounting line seat, line seat left end fixed mounting power cord, upper cover subassembly left end right side fixed mounting pilot lamp, the slotted hole is seted up in the interior crown plate left side and is corresponded the setting with pilot lamp and line seat.

As a preferred technical scheme of the utility model, upper cover subassembly right-hand member fixed mounting has the slipmat, and the slipmat right-hand member face sets up the inclined concave surface that is bilateral symmetry.

As a preferred technical scheme of the utility model, put seat subassembly down including putting seat, block crown plate, interior sliding slot hole, circuit board and tongue tube down, put seat upper end middle part fixed mounting interior crown plate down, interior crown plate interior angle is seted up interior sliding slot hole, and the interior crown plate outside sets up interior block crown plate, and block crown plate and put seat fixed connection down.

As an optimal technical scheme of the utility model, the inboard bottom fixed mounting circuit board of interior crown plate, circuit board upper end middle part fixed mounting tongue tube, tongue tube and pilot lamp and line seat are connected and are corresponded.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the utility model discloses during the use, the indent structure that utilizes the protection to fill up has increased the area of contact of installation face to increase frictional force, and then for holistic installation increase stability, the whole skew problem of device that leads to when preventing that the unilateral bolt from fixing.

2. The utility model discloses during the use, it is downthehole to utilize a type pole to insert to interior spout, go up the lid body, put down and form stable triangular structure form between the type pole, increase the lid body steadiness, when making the lid body striking, can protect the normal use of tongue tube.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a schematic structural view of the middle and lower housing assembly according to the present invention;

FIG. 4 is a schematic view of the upper cover assembly of the present invention;

wherein: 1. a lower seat assembly; 2. an upper cover assembly; 3. fixing the seat plate; 4. a fixing bolt; 5. an indicator light; 6. a wire holder; 7. a power line; 8. a non-slip mat;

11. a lower seat; 12. clamping a ring plate; 13. an inner ring plate; 14. an inner sliding slot hole; 15. a circuit board; 16. a reed switch; 21. an upper cover body; 22. clamping the ring groove; 23. a cavity is arranged inside; 24. a folding rod.

Detailed Description

In order to overcome the defects of the prior art, the utility model provides a magnetic switch, including lower seat subassembly 1, lower seat subassembly 1 upper end block sets up upper cover subassembly 2, upper cover subassembly 2 upper end middle part fixed mounting fixed seat board 3, fixed seat board 3 middle part is equipped with gim peg 4, upper cover subassembly 2 left end front side fixed mounting line seat 6, line seat 6 left end fixed mounting power cord 7, upper cover subassembly 2 left end right side fixed mounting pilot lamp 5, upper cover subassembly 2 right end fixed mounting has slipmat 8, slipmat 8 right-hand member face sets up the inclined concave surface that is bilateral symmetry, because the indent structure of protection mat increases the area of contact of installation face, thereby increase frictional force, and then increase stability for holistic installation, prevent the whole skew problem of device that leads to when unilateral bolt is fixed;

the lower seat assembly 1 comprises a lower seat 11, a clamping ring plate 12, an inner ring plate 13, an inner sliding slot hole 14, a circuit board 15 and a reed switch 16, wherein the inner ring plate 13 is fixedly installed in the middle of the upper end of the lower seat 11, a slot hole is formed in the left side of the inner ring plate 13 and corresponds to an indicator lamp 5 and a wire seat 6, the inner sliding slot hole 14 is formed in the inner side angle of the inner ring plate 13, the circuit board 15 is fixedly installed at the bottom of the inner side of the inner ring plate 13, the reed switch 16 is fixedly installed in the middle of the upper end of the circuit board 15, the reed switch 16 corresponds to the indicator lamp 5 and the wire seat 6 in a connecting mode, the inner clamping ring plate 12 is arranged on the outer side of the inner ring plate 13, the clamping ring plate 12 is fixedly connected with the lower seat 11, the clamping ring plate 12 is clamped with the clamping ring groove 22 in a damping mode, the inner ring plate 13 is inserted into the inner cavity 23, splicing stability between the lower seat assembly 1 and the upper cover assembly 2 is improved, later maintenance is facilitated, and practicability of the device is improved;

the upper cover component 2 comprises an upper cover body 21, a clamping ring groove 22, a built-in cavity 23 and a folding rod 24, the built-in cavity 23 is formed in the middle of the lower end of the upper cover body 21, the clamping ring groove 22 is formed in the lower end face of the upper cover body 21, the folding rods 24 which are symmetrically arranged front and back in the middle of the cavity top in the built-in cavity 23 are inserted into the inner sliding groove hole 14 through the folding rod 24, a stable triangular structure is formed among the upper cover body 21, the lower seat 11 and the folding rod 24, the stability of the upper cover body 21 is improved, and the normal use of the reed pipe 16 can be protected when the upper cover body 21 is impacted.

The utility model discloses in the real time, through damping block between block crown plate 12 and the block annular 22, and insert built-in chamber 23 with interior crown plate 13, it is stable to increase the concatenation between lower seat subassembly 1 and the upper cover subassembly 2, dismantlement when being convenient for later maintenance, the practicality of increasing the device, it inserts to interior sliding groove hole 14 to recycle a type pole 24, go up cover body 21, form stable triangle structure form between lower seat 11 and the type pole 24, increase cover body 21 steadiness, when making cover body 21 striking, can protect tongue tube 16's normal use.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a magnetic switch, includes lower seat subassembly (1), its characterized in that, lower seat subassembly (1) upper end block sets up upper cover subassembly (2), and upper cover subassembly (2) include upper cover body (21), block annular (22), built-in chamber (23) and a type pole (24), and built-in chamber (23) are seted up in upper cover body (21) lower extreme middle part, and block annular (22) are seted up to the terminal surface under upper cover body (21), and the type pole (24) of folding of symmetry around built-in chamber (23) middle part chamber top fixed mounting.

2. A magnetic switch according to claim 1, characterized in that the middle part of the upper end of the upper cover component (2) is fixedly provided with a fixed seat board (3), and the middle part of the fixed seat board (3) is provided with a fixed bolt (4).

3. The magnetic switch according to claim 1, wherein the wire holder (6) is fixedly mounted on the front side of the left end of the upper cover assembly (2), the power wire (7) is fixedly mounted on the left end of the wire holder (6), the indicator lamp (5) is fixedly mounted on the right side of the left end of the upper cover assembly (2), and a slotted hole is formed in the left side of the inner ring plate (13) and corresponds to the indicator lamp (5) and the wire holder (6).

4. The magnetic switch according to claim 1, wherein a non-slip mat (8) is fixedly mounted at the right end of the upper cover assembly (2), and inclined concave surfaces which are bilaterally symmetrical are arranged on the right end surface of the non-slip mat (8).

5. The magnetic switch according to claim 1, wherein the lower seat assembly (1) comprises a lower seat (11), a snap ring plate (12), an inner ring plate (13), an inner chute hole (14), a circuit board (15) and a reed switch (16), the inner ring plate (13) is fixedly mounted in the middle of the upper end of the lower seat (11), an inner chute hole (14) is formed in the inner side angle of the inner ring plate (13), the inner snap ring plate (12) is arranged on the outer side of the inner ring plate (13), and the snap ring plate (12) is fixedly connected with the lower seat (11).

6. The magnetic switch according to claim 5, wherein a circuit board (15) is fixedly mounted at the bottom of the inner side of the inner ring plate (13), a reed switch (16) is fixedly mounted in the middle of the upper end of the circuit board (15), and the reed switch (16) is correspondingly connected with the indicator lamp (5) and the wire base (6).