CN211265367U

CN211265367U - Firm relay static reed mounting structure

Info

Publication number: CN211265367U
Application number: CN202020255965.6U
Authority: CN
Inventors: 宗斌; 周可欣
Original assignee: Mingguang Xinda Electronic Co ltd
Current assignee: Mingguang Xinda Electronic Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-08-14
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a firm relay static reed mounting structure, comprising a base plate, the top of bottom plate is equipped with the iron core groove, and the top of iron core groove is equipped with the mounting panel, first static reed and second static reed are installed respectively to the both sides at mounting panel and bottom plate rear, the both sides at mounting panel top are equipped with first boss and second boss respectively, first boss lower extreme is equipped with first slot, second boss lower extreme is equipped with the second slot, insert and establish first slot in first static reed upper end, insert and establish the second slot in second static reed upper end; the utility model discloses a skeleton is constituteed to bottom plate, iron core groove and mounting panel, comes from upper and lower position through first slot, second slot and first draw-in groove, second draw-in groove to insert and establish first quiet reed of installation and second quiet reed, and through the limiting displacement of first stopper and second stopper, it is spacing to the quiet reed of second, avoids the equipment not to the position condition, plays the effect of accurate location.

Description

Firm relay static reed mounting structure

Technical Field

The utility model relates to a relay technical field especially relates to a firm relay static reed mounting structure.

Background

The relay is a mechanical structure, is fixed on the framework by a driving mechanism and a loading mechanism, and is connected by a pushing rod or an armature, wherein the loading mechanism consists of a static reed and a movable reed, the tail part of the movable reed is connected with the end surface of a yoke, and the end surface of the yoke is used as a fulcrum to form a lever structure; the vertical surface of the static reed is matched with the upper and lower mounting grooves of the framework, the transverse surface is arranged at the top end of the framework and corresponds to the movable reed, when the driving mechanism works, the movable reed is driven to move towards the static reed and is connected, at the moment, current passes through the movable reed and the static reed to form a loop, and the loop plays a role of a switch to ensure the normal work of a circuit;

among the prior art, the relay is in the equipment process, and whether the cooperation of every spare part targets in place, and the use of direct decision relay is stable, especially the static reed of load end and the assembled position of skeleton, if take place the skew, can lead to load end to touch unstable or even unable contact, causes the circuit break-make function to receive the influence, consequently, the utility model provides a firm relay static reed mounting structure is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims to provide a firm relay static reed mounting structure, this firm relay static reed mounting structure is spacing to the second static reed, avoids the equipment condition not in place, and fixes first static reed and second static reed completely in the skeleton, effectively avoids static reed drunkenness from top to bottom, reduces the equipment deviation of relay, reduces harmfully.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a firm relay static reed mounting structure, includes the bottom plate, the top of bottom plate is equipped with the iron core groove, and the top in iron core groove is equipped with the mounting panel, first static reed and second static reed are installed respectively to the both sides at mounting panel and bottom plate rear, the both sides at mounting panel top are equipped with first boss and second boss respectively, first boss lower extreme is equipped with first slot, second boss lower extreme is equipped with the second slot, first static reed upper end is inserted and is established first slot, second static reed upper end is inserted and is established the second slot, the front end at first boss and second boss top is equipped with first stopper and second stopper respectively, and first stopper and second stopper are spacing the upper end of second static reed.

The further improvement lies in that: the two sides of one end of the bottom plate are respectively provided with a first clamping groove and a second clamping groove, the lower end of the first static reed is clamped into the first clamping groove, and the lower end of the second static reed is clamped into the second clamping groove.

The further improvement lies in that: the novel spring leaf clamping structure is characterized in that a first step is arranged inside the first clamping groove, a second step is arranged inside the second clamping groove, a first notch matched with the first step is arranged below one side of the first static spring leaf, and a second notch matched with the second step is arranged below one side of the second static spring leaf.

The further improvement lies in that: and a third step is arranged below the inside of the second slot, and a third notch matched with the third step is arranged above one side of the second static reed.

The further improvement lies in that: the length of the second static reed is greater than that of the first static reed, a gap is formed between the upper end of the second static reed and the upper end of the first static reed, and the upper end of the second static reed and the upper end of the first static reed are both provided with static contacts.

The utility model has the advantages that: the utility model discloses a bottom plate, the skeleton is constituteed to iron core groove and mounting panel, through first slot, second slot and first draw-in groove, the second draw-in groove comes from upper and lower position to insert and establishes first static reed of installation and second static reed, spacing effect through first stopper and second stopper, it is spacing to the second static reed, avoid assembling the not-in-place condition, play the effect of accurate location, and first breach and first step closely cooperate, second breach and second step closely cooperate, third step and third breach closely cooperate, conveniently fix first static reed and second static reed completely in the skeleton, effectively avoid static reed drunkenness from top to bottom, reduce the equipment deviation of relay, it is bad to reduce.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic view of a first stationary reed according to the present invention;

fig. 3 is a schematic view of a second stationary reed according to the present invention;

FIG. 4 is a schematic view of the bottom plate, core groove and mounting plate of the present invention;

fig. 5 is a schematic view of a first step and a second step of the present invention;

fig. 6 is a schematic view of a third step of the present invention.

Wherein: 1. a base plate; 2. an iron core groove; 3. mounting a plate; 4. a first stationary reed; 5. a second stationary reed; 6. a first boss; 7. a second boss; 8. a first slot; 9. a second slot; 10. a first stopper; 11. a second limiting block; 12. a first card slot; 13. a second card slot; 14. a first step; 15. a second step; 16. a first notch; 17. a second notch; 18. a third step; 19. a third notch; 20. and a stationary contact.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3, 4, 5, and 6, the present embodiment provides a stable relay static reed mounting structure, which includes a bottom plate 1, an iron core groove 2 is disposed on the top of the bottom plate 1, a mounting plate 3 is disposed above the iron core groove 2, a first static reed 4 and a second static reed 5 are respectively mounted on two sides of the rear of the mounting plate 3 and the bottom plate 1, a first boss 6 and a second boss 7 are respectively disposed on two sides of the top of the mounting plate 3, a first slot 8 is disposed at the lower end of the first boss 6, a second slot 9 is disposed at the lower end of the second boss 7, the upper end of the first static reed 4 is inserted into the first slot 8, the upper end of the second static reed 5 is inserted into the second slot 9, a first stopper 10 and a second stopper 11 are respectively disposed at the front ends of the tops of the first boss 6 and the second boss 7, and the first stopper 10 and the second stopper 11 limit the upper end of the second static reed 5, the condition that the assembly cannot be carried out is avoided, and the effect of accurate positioning is achieved.

Two sides of one end of the bottom plate 1 are respectively provided with a first clamping groove 12 and a second clamping groove 13, the lower end of the first static reed 4 is clamped into the first clamping groove 12, and the lower end of the second static reed 5 is clamped into the second clamping groove 13. A framework is formed by the bottom plate 1, the iron core groove 2 and the mounting plate 3, and the first static reed 4 and the second static reed 5 are inserted and mounted from the upper position and the lower position through the first slot 8, the second slot 9, the first clamping groove 12 and the second clamping groove 13.

First step 14 is arranged in first clamping groove 12, second step 15 is arranged in second clamping groove 13, first notch 16 matched with first step 14 is arranged below one side of first static reed 4, and second notch 17 matched with second step 15 is arranged below one side of second static reed 5.

A third step 18 is arranged below the inside of the second slot 9, and a third notch 19 matched with the third step 18 is arranged above one side of the second static reed 5. First breach 16 and first step 14 closely cooperate, and second breach 17 and second step 15 closely cooperate, and third step 18 and third breach 19 closely cooperate, conveniently fix first static reed 4 and second static reed 5 in the skeleton completely, effectively avoid static reed drunkenness from top to bottom.

The length of the second static reed 5 is greater than that of the first static reed 4, a gap is formed between the upper end of the second static reed 5 and the upper end of the first static reed 4, and the upper end of the second static reed 5 and the upper end of the first static reed 4 are both provided with a static contact 20.

This firm relay static reed mounting structure passes through bottom plate 1, the skeleton is constituteed to iron core groove 2 and mounting panel 3, through first slot 8, second slot 9 and first draw-in groove 12, second draw-in groove 13 comes from upper and lower position to insert and establishes first static reed 4 of installation and second static reed 5, limiting displacement through first stopper 10 and second stopper 11, it is spacing to second static reed 5, avoid the equipment not in place condition, play the effect of accurate location, and first breach 16 and first step 14 closely cooperate, second breach 17 and second step 15 closely cooperate, third step 18 and third breach 19 closely cooperate, conveniently fix first static reed 4 and second static reed 5 in the skeleton completely, effectively avoid static reed drunkenness from top to bottom, reduce the equipment deviation of relay, reduce badly.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a firm relay static reed mounting structure, includes bottom plate (1), its characterized in that: an iron core groove (2) is arranged at the top of the bottom plate (1), a mounting plate (3) is arranged above the iron core groove (2), a first static reed (4) and a second static reed (5) are respectively arranged on two sides of the rear part of the mounting plate (3) and the bottom plate (1), a first boss (6) and a second boss (7) are respectively arranged on two sides of the top of the mounting plate (3), a first slot (8) is arranged at the lower end of the first boss (6), a second slot (9) is arranged at the lower end of the second boss (7), the upper end of the first static reed (4) is inserted into the first slot (8), the upper end of the second static reed (5) is inserted into the second slot (9), the front ends of the tops of the first boss (6) and the second boss (7) are respectively provided with a first limiting block (10) and a second limiting block (11), and the first limiting block (10) and the second limiting block (11) limit the upper end of the second static reed (5).

2. A stable relay static spring mounting structure according to claim 1, wherein: the two sides of one end of the bottom plate (1) are respectively provided with a first clamping groove (12) and a second clamping groove (13), the lower end of the first static reed (4) is clamped into the first clamping groove (12), and the lower end of the second static reed (5) is clamped into the second clamping groove (13).

3. A stable relay static spring mounting structure according to claim 2, wherein: first step (14) are arranged inside first draw-in groove (12), second step (15) are arranged inside second draw-in groove (13), the below of first static reed (4) one side is equipped with first breach (16) with first step (14) looks adaptation, the below of second static reed (5) one side is equipped with second breach (17) with second step (15) looks adaptation.

4. A stable relay static spring mounting structure according to claim 1, wherein: a third step (18) is arranged below the inner part of the second slot (9), and a third notch (19) matched with the third step (18) is arranged above one side of the second static reed (5).

5. A stable relay static spring mounting structure according to claim 1, wherein: the length of the second static reed (5) is greater than that of the first static reed (4), a gap is formed between the upper end of the second static reed (5) and the upper end of the first static reed (4), and the upper end of the second static reed (5) and the upper end of the first static reed (4) are both provided with a static contact (20).