CN209929230U

CN209929230U - Convenient installation formula relay with regulatory function

Info

Publication number: CN209929230U
Application number: CN201920936182.1U
Authority: CN
Inventors: 丁建中
Original assignee: WUXI FIF ELECTRIC CO Ltd
Current assignee: WUXI FIF ELECTRIC CO Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-01-10
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a convenient mounting type relay with an adjusting function, which comprises a relay shell and a relay main body, the top of the relay shell is provided with a mounting plate, the outer surface and the back of the mounting plate are both provided with grooves, the upper parts of the two sides, the outer surface and the back of the relay shell are all provided with dismounting grooves, when the convenient installation type relay with the adjusting function is used, when the number of the wiring terminals is matched with that of the base, a worker can insert the relay into the base for use, when the number of the binding posts is larger than that of the base jacks, a worker pokes the binding posts to rotate towards two sides according to the number of the base jacks to rotate the binding posts by 90 degrees, then inserts the binding posts into the base, the relay can be suitable for bases of different specifications, improves the applicability, and avoids the condition that the relay main body is not matched with the base and cannot be used.

Description

Convenient installation formula relay with regulatory function

Technical Field

The utility model relates to a relay technical field specifically is a convenient installation formula relay with regulatory function.

Background

The relay (English name: relay) is an electric control device, when the change of input quantity (exciting quantity) is up to the defined requirement, it is an electric appliance which can make the controlled quantity produce predefined step change in the electric output circuit, it possesses the interaction relation between control system (also called input circuit) and controlled system (also called output circuit), and is generally used in automatic control circuit, it is an "automatic switch" which actually uses small current to control large current operation, so that it can make circuit implement the functions of automatic regulation, safety protection and switching circuit.

Present relay, most of terminals are fixed, can only use assorted base with it using, just can't use when the base does not match, have influenced the suitability of relay, and present relay is fixed in the relay casing mostly, and relay casing can become flexible with the relay after using for a long time, influences the use of relay.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient installation formula relay with regulatory function to it is fixed to provide terminal quantity in solving above-mentioned background art, can't adjust, and the suitability is poor and long-time use back relay casing can become flexible with the relay, influences the problem that the relay used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient installation formula relay with regulatory function, includes relay housing and relay main body, relay housing's top is provided with the mounting panel, the surface and the back of mounting panel all set up flutedly, the dismounting groove has all been seted up to relay housing's both sides top, surface top and back top, relay housing's both sides all run through there are a plurality of spacing bolts, spacing bolt's one end is fixed with spacing rubber, relay housing's internally mounted has relay main body, the touch panel is installed at relay main body's top, the touch panel rotates through the pivot with the terminal and is connected, the inboard top of touch panel and the surface below of terminal all are provided with the contact.

Preferably, the limiting rubber is provided with a plurality of limiting rubbers, and the plurality of limiting rubbers are bonded with the limiting bolts and abutted against the relay main body.

Preferably, the touch panel is provided with a plurality of touch panels, each two touch panels are in a group, and each group of touch panels are parallel to each other.

Preferably, the manufacturing material of the relay housing comprises transparent acrylic, and the outer surface of the relay housing is smooth.

Preferably, the number of the limiting bolts is eight, every four limiting bolts are in one group, and the number of the limiting bolts is two, and meanwhile, the two groups of the limiting bolts are symmetrically arranged by taking the length center line of the relay shell as the center.

Preferably, a through hole penetrates through the lower part of one side of the binding post, and the rotating shaft penetrates through the contact plate and the through hole respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the convenient installation type relay with the adjusting function is provided with a groove, a binding post, a limiting bolt, a touch panel, a rotating shaft, a contact and limiting rubber, when in use, when the number of the binding post is matched with that of a base, a worker can insert the relay into the base for use, when the number of the binding post is larger than that of jacks of the base, the worker pokes the binding post to rotate towards two sides according to the number of the jacks of the base to enable the binding post to rotate for 90 degrees and then inserts the binding post into the base, the relay can be suitable for bases of different specifications, the applicability is improved, the condition that the relay main body is not matched with the base and cannot be used is avoided, when a relay shell and the relay main body are loosened, the worker clockwise rotates the limiting bolt to enable the limiting bolt to be abutted against the relay main body through the limiting rubber, the relay main body is limited, the problem of terminal quantity for fixed, unable regulation, the suitability poor and long-time back relay casing and relay can become flexible, influence the relay use is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a relay housing according to the present invention;

FIG. 3 is a schematic side sectional view of the terminal of the present invention;

fig. 4 is a schematic view of the local structure of the terminal of the present invention.

In the figure: 1. a relay housing; 2. mounting a plate; 3. a groove; 4. a binding post; 5. disassembling the groove; 6. a limit bolt; 7. a touch panel; 8. a rotating shaft; 9. a contact; 10. a relay main body; 11. limiting rubber 12 and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a convenient installation type relay with an adjusting function comprises a relay shell 1, a mounting plate 2, a groove 3, a binding post 4, a dismounting groove 5, a limiting bolt 6, a contact plate 7, a rotating shaft 8, a contact 9, a relay main body 10, limiting rubber 11 and a through hole 12, wherein the mounting plate 2 is arranged at the top of the relay shell 1, the groove 3 is respectively arranged on the outer surface and the back of the mounting plate 2, the dismounting groove 5 is respectively arranged above the two sides, the outer surface and the back of the relay shell 1, a plurality of limiting bolts 6 are respectively penetrated through the two sides of the relay shell 1, the limiting rubber 11 is fixed at one end of each limiting bolt 6, the relay main body 10 is arranged inside the relay shell 1, the contact plate 7 is arranged at the top of the relay main body 10, the contact plate 7 is rotatably connected with the binding post 4 through the rotating shaft 8, the contact 9 is respectively arranged above the inner side of the contact plate 7 and below the outer surface of the, when the relay shell 1 is not hard up with the relay main body 10, the staff clockwise rotation limit bolt 6 makes it inconsistent with the relay main body 10 through spacing rubber 11, carries on spacingly to the relay main body 10, has improved the stability of relay main body 10.

Referring to fig. 1 to 4, the plurality of limiting rubbers 11 are provided, and the plurality of limiting rubbers 11 are adhered to the limiting bolt 6 and abut against the relay main body 10, so that the stability of the limiting rubbers 11 is improved, the relay main body 10 can be limited, the relay main body 10 is prevented from shaking, the plurality of contact plates 7 are provided, each two contact plates are in one group, and meanwhile, each group of contact plates 7 are parallel to each other, so that the connection sensitivity between the contact plates 7 and the wiring terminal 4 can be improved, and the disconnection and the contact can be prevented.

Referring to fig. 1-2, the relay housing 1 is made of a transparent acrylic material, the outer surface of the relay housing 1 is smooth, so that workers can observe the internal conditions of the relay main body 10 conveniently, eight limiting bolts 6 are arranged, every four limiting bolts are in one group and two limiting bolts are in two groups, and meanwhile, the two limiting bolts 6 are symmetrically arranged by taking the length center line of the relay housing 1 as the center, so that the stability of the relay main body 10 is improved.

Referring to fig. 2-4, a through hole 12 penetrates through a lower portion of one side of the terminal 4, and the rotating shaft 8 penetrates through the contact plate 7 and the through hole 12, so that the terminal 4 is convenient to rotate, the flexibility of the terminal 4 is improved, and the applicability of the relay main body 10 is improved.

The working principle is as follows: firstly, whether the performance of each part is normal is checked by an operator, if some parts are found to be abnormal, the parts are maintained or replaced in time, after the performance of each part to be checked is normal, whether the quantity of the binding posts 4 is matched with that of the base is observed, when the quantity of the binding posts 4 is larger than that of the jacks of the base, the operator can stir the binding posts 4 to rotate towards two sides according to the quantity of the jacks of the base, the binding posts are rotated for 90 degrees under the action of a rotating shaft 8, the contacts 9 below the two sides of the binding posts 4 are separated from the contacts 9 on the inner sides of a contact plate 7, a power supply is cut off, then the binding posts 4 are inserted into the base, the relay is suitable for the bases with various specifications, when the relay shell 1 is loosened from the relay main body 10, the operator rotates a limiting bolt 6 clockwise to enable the binding posts to be abutted against the, the relay main body 10 is restricted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient installation formula relay with regulatory function, includes relay housing (1) and relay main part (10), its characterized in that: the top of relay casing (1) is provided with mounting panel (2), surface and the back of mounting panel (2) have all been seted up fluted (3), dismounting groove (5) have all been seted up to both sides top, surface top and the back top of relay casing (1), the both sides of relay casing (1) have all been run through a plurality of spacing bolt (6), the one end of spacing bolt (6) is fixed with spacing rubber (11), the internally mounted of relay casing (1) has relay main body (10), touch panel (7) are installed at the top of relay main body (10), touch panel (7) are rotated through pivot (8) with terminal (4) and are connected, the surface below of the inboard top of touch panel (7) and terminal (4) all is provided with contact (9).

2. The easy-to-mount relay with adjustment function according to claim 1, characterized in that: the limiting rubber (11) is provided with a plurality of limiting rubbers (11), and the limiting rubbers (11) are bonded with the limiting bolt (6) and are abutted against the relay main body (10).

3. The easy-to-mount relay with adjustment function according to claim 1, characterized in that: the touch panel (7) is provided with a plurality of touch panels, every two touch panels are in one group, and simultaneously, each group of touch panels (7) are parallel to each other.

4. The easy-to-mount relay with adjustment function according to claim 1, characterized in that: the manufacturing material of the relay shell (1) comprises transparent acrylic, and the outer surface of the relay shell (1) is smooth.

5. The easy-to-mount relay with adjustment function according to claim 1, characterized in that: the relay is characterized in that the number of the limiting bolts (6) is eight, every four limiting bolts are one group and two groups, and the two groups of the limiting bolts (6) are symmetrically arranged by taking the length center line of the relay shell (1) as the center.

6. The easy-to-mount relay with adjustment function according to claim 1, characterized in that: a through hole (12) penetrates through the lower part of one side of the binding post (4), and the rotating shaft (8) penetrates through the contact plate (7) and the through hole (12) respectively.