CN107516619A - Improved relay - Google Patents
Improved relay Download PDFInfo
- Publication number
- CN107516619A CN107516619A CN201711004747.4A CN201711004747A CN107516619A CN 107516619 A CN107516619 A CN 107516619A CN 201711004747 A CN201711004747 A CN 201711004747A CN 107516619 A CN107516619 A CN 107516619A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- relay
- containment vessel
- housing
- limiting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H45/00—Details of relays
- H01H45/02—Bases; Casings; Covers
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses improved relay; including relay body; the bottom of the relay body is provided with containment vessel; the top of the containment vessel both sides offers hole clipping; the corner of the relay body bottom portion has been fixedly connected with mounting jaw; housing is fixedly connected with the center of the relay body bottom portion; the inner chamber of the housing is fixedly connected with two fixed plates; two opposite sides of fixed plate have been fixedly connected with spring, and the one end of the spring away from fixed plate is fixedly connected with limiting plate.The present invention is by setting being used cooperatively for relay body, hole clipping, anti-slip veins, neonychium, housing, containment vessel, mounting jaw, kelly, groove, locating slot, locating piece, fixed plate, spring, sliding block, through hole and limiting plate; solves the problems, such as existing part relay protection effect difference; the improved relay; possesses the advantages of protection effect is good; the practicality of existing relay is improved, is worthy to be popularized.
Description
Technical field
The present invention relates to relay technical field, specially improved relay.
Background technology
Relay is a kind of electric control device, is to work as input quantity（Energizing quantity）Change reach regulation requirement when, electric
Make controlled volume that a kind of electrical equipment of predetermined Spline smoothing occur in output circuit, it has control system（Also known as input circuit）With
By control system（Also known as output loop）Between interactive relationship, be commonly used to automation control circuit in, it is actually
Be with low current go control high current operate one kind " automatic switch ", therefore play automatically adjust in circuit, safeguard protection, turn
Change the effect such as circuit.
The relay of installation on circuit boards is generally all installed using mounting jaw, because mounting jaw is more thin
Small, because the protection effect of this relay is poor, therefore this relay is careless slightly during use is possible to
Cause mounting jaw it is disconnected fall, so as to cause the damage of relay, unnecessary loss is brought to user.
The content of the invention
It is an object of the invention to provide improved relay, possesses the advantages of protection effect is good, solves existing portion
The problem of dividing relay protection effect difference.
To achieve the above object, the present invention provides following technical scheme：Improved relay, including relay body, institute
The bottom for stating relay body is provided with containment vessel, and the top of the containment vessel both sides offers hole clipping, the relay sheet
The corner of body bottom has been fixedly connected with mounting jaw, and housing is fixedly connected with the center of the relay body bottom portion, described
The inner chamber of housing is fixedly connected with two fixed plates, and two opposite sides of fixed plate have been fixedly connected with spring, the spring
One end away from fixed plate is fixedly connected with limiting plate, and the one end of the limiting plate away from spring is fixedly connected with kelly, described
The one end of kelly away from limiting plate is through to the outside of housing and extends to the inner chamber of hole clipping.
Preferably, the both sides at the top of the containment vessel offer locating slot, and the both sides of the relay body bottom portion are equal
Locating piece is fixedly connected with, the locating piece is used cooperatively with locating slot.
Preferably, be fixedly connected with sliding block at the top and bottom of the limiting plate, the sliding block away from limiting plate one
The inwall of side and housing is slidably connected, and the both sides of the housing offer the through hole being used cooperatively with kelly.
Preferably, the bottom of the containment vessel inner chamber is provided with neonychium, and the corner at the top of the neonychium offers
Groove, the groove are used cooperatively with mounting jaw.
Preferably, the bottom of the containment vessel both sides is provided with anti-slip veins, and the anti-slip veins are located at the bottom of hole clipping.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention is by setting relay body, hole clipping, anti-slip veins, neonychium, housing, containment vessel, mounting jaw, kelly, recessed
Groove, locating slot, locating piece, fixed plate, spring, sliding block, through hole and limiting plate are used cooperatively, and solve existing part relay
The problem of device protection effect difference, the improved relay, possess the advantages of protection effect is good, improve the practicality of existing relay
Property, the use of user is facilitated, is worthy to be popularized；
2nd, by setting locating slot and locating piece, convenience relay body is carried out quickly the present invention with containment vessel when installation
Positioning, by setting through hole, facilitate kelly to move left and right, by setting anti-slip veins, increase hand and the protection of user
Frictional force between shell, by setting neonychium and groove, the protecting effect to mounting jaw is enhanced, by setting sliding block, increased
Sensitivity when having added the limiting plate to move left and right, by setting spring, play a part of helping spacing sheet reset, pass through and limit is set
Position plate, plays spacing effect, avoids kelly from departing from from the inner chamber of housing, by setting fixed plate, facilitates spring to be installed.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the top view of neonychium of the present invention；
Fig. 3 is A of the present invention partial enlarged drawing；
Fig. 4 is the partial sectional view of inventive shell.
In figure：1 relay body, 2 hole clippings, 3 anti-slip veins, 4 neonychiums, 5 housings, 6 containment vessels, 7 mounting jaws, 8 kellies, 9
Groove, 10 locating slots, 11 locating pieces, 12 fixed plates, 13 springs, 14 sliding blocks, 15 through holes, 16 limiting plates.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4, improved relay, including relay body 1 are referred to, the bottom of relay body 1 is provided with protection
Shell 6, the both sides at the top of containment vessel 6 offer locating slot 10, and the both sides of the bottom of relay body 1 have been fixedly connected with locating piece
11, locating piece 11 is used cooperatively with locating slot 10, and by setting locating slot 10 and locating piece 11, convenience relay body 1 is with protecting
Protective case 6 is quickly positioned when installation, and the bottom of the inner chamber of containment vessel 6 is provided with neonychium 4, the top of neonychium 4
Corner opens up fluted 9, by setting neonychium 4 and groove 9, enhances the protecting effect to mounting jaw 7, groove 9 and peace
Dress pawl 7 is used cooperatively, and the bottom of the both sides of containment vessel 6 is provided with anti-slip veins 3, and anti-slip veins 3 are located at the bottom of hole clipping 2, by setting
Anti-slip veins 3 are put, increase the frictional force between the hand of user and containment vessel 6, the top of the both sides of containment vessel 6 offers card
Hole 2, the corner of the bottom of relay body 1 have been fixedly connected with mounting jaw 7, have been fixedly connected at the center of the bottom of relay body 1
There is housing 5, the inner chamber of housing 5 is fixedly connected with two fixed plates 12, and two opposite sides of fixed plate 12 have been fixedly connected with
Spring 13, by setting spring 13, play a part of helping limiting plate 16 to reset, the one end of spring 13 away from fixed plate 12 is fixed
Limiting plate 16 is connected with, by setting limiting plate 16, plays spacing effect, avoids kelly 8 from departing from from the inner chamber of housing 5, is led to
Setting fixed plate 12 is crossed, facilitates spring 13 to be installed, the top and bottom of limiting plate 16 have been fixedly connected with sliding block 14, sliding block
14 side away from limiting plate 16 and the inwall of housing 5 are slidably connected, and by setting sliding block 14, add the shifting of limiting plate 16 or so
Sensitivity when dynamic, the both sides of housing 5 offer the through hole 15 being used cooperatively with kelly 8, by setting through hole 15, convenient card
Bar 8 is moved left and right, and the one end of limiting plate 16 away from spring 13 is fixedly connected with kelly 8, and the one end of kelly 8 away from limiting plate 16 is passed through
Wear to the outside of housing 5 and extend to the inner chamber of hole clipping 2, by set relay body 1, hole clipping 2, anti-slip veins 3, neonychium 4,
It is housing 5, containment vessel 6, mounting jaw 7, kelly 8, groove 9, locating slot 10, locating piece 11, fixed plate 12, spring 13, sliding block 14, logical
Being used cooperatively for hole 15 and limiting plate 16, solves the problems, such as existing part relay protection effect difference, the modified relay
Device, possess the advantages of protection effect is good, improve the practicality of existing relay, facilitate the use of user, be worthy to be popularized.
In use, user's Manual press kelly 8, kelly 8 is then made through hole clipping 2 by the inner chamber for being pressed into containment vessel 6
User manually removes containment vessel 6 from the bottom of relay body 1, and when needing to install containment vessel 6, user presses manually
Kelly 8 is pressed, kelly 8 is extruded spring 13 by the inner chamber for being pressed into housing 5, kelly 8 by limiting plate 16, subsequent user
Containment vessel 6 is arranged on to the bottom of machine motor body 1, fast positioning is carried out using locating slot 10 and locating piece 11, now uses
The hand of person has stopped pressing kelly 8, and spring 13 resets rapidly, and spring 13 promotes kelly 8 to stick into hole clipping 2 by limiting plate 16
Inner chamber, the position of containment vessel 6 is fixed, strengthens the protection effect of existing relay with this, avoids mounting jaw from damaging
Bad phenomenon.
In summary：The improved relay, by setting relay body 1, hole clipping 2, anti-slip veins 3, neonychium 4, shell
Body 5, containment vessel 6, mounting jaw 7, kelly 8, groove 9, locating slot 10, locating piece 11, fixed plate 12, spring 13, sliding block 14, through hole
15 and limiting plate 16 be used cooperatively, solve the problems, such as existing part relay protection effect difference.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. improved relay, including relay body（1）, it is characterised in that：The relay body（1）Bottom be provided with
Containment vessel（6）, the containment vessel（6）The top of both sides offers hole clipping（2）, the relay body（1）The corner of bottom
It has been fixedly connected with mounting jaw（7）, the relay body（1）Housing is fixedly connected with the center of bottom（5）, the housing
（5）Inner chamber be fixedly connected with two fixed plates（12）, two fixed plates（12）Opposite side has been fixedly connected with spring
（13）, the spring（13）Away from fixed plate（12）One end be fixedly connected with limiting plate（16）, the limiting plate（16）It is remote
Spring（13）One end be fixedly connected with kelly（8）, the kelly（8）Away from limiting plate（16）One end be through to housing（5）
Outside and extend to hole clipping（2）Inner chamber.
2. improved relay according to claim 1, it is characterised in that：The containment vessel（6）Open the both sides at top
Provided with locating slot（10）, the relay body（1）The both sides of bottom have been fixedly connected with locating piece（11）, the locating piece
（11）With locating slot（10）It is used cooperatively.
3. improved relay according to claim 1, it is characterised in that：The limiting plate（16）Top and bottom it is equal
It is fixedly connected with sliding block（14）, the sliding block（14）Away from limiting plate（16）Side and housing（5）Inwall be slidably connected, institute
State housing（5）Both sides offer and kelly（8）The through hole being used cooperatively（15）.
4. improved relay according to claim 1, it is characterised in that：The containment vessel（6）The bottom of inner chamber is set
There is neonychium（4）, the neonychium（4）The corner at top opens up fluted（9）, the groove（9）With mounting jaw（7）Coordinate
Use.
5. improved relay according to claim 1, it is characterised in that：The containment vessel（6）The bottom of both sides is all provided with
It is equipped with anti-slip veins（3）, the anti-slip veins（3）Positioned at hole clipping（2）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711004747.4A CN107516619A (en) | 2017-10-25 | 2017-10-25 | Improved relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711004747.4A CN107516619A (en) | 2017-10-25 | 2017-10-25 | Improved relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107516619A true CN107516619A (en) | 2017-12-26 |
Family
ID=60727588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711004747.4A Pending CN107516619A (en) | 2017-10-25 | 2017-10-25 | Improved relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992603A (en) * | 2021-02-05 | 2021-06-18 | 邓亚会 | Relay contact protection structure and protection method thereof |
| CN114724890A (en) * | 2022-03-16 | 2022-07-08 | 国网安徽省电力有限公司电力科学研究院 | Electronic gas relay based on pressure sensor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220117Y (en) * | 1995-03-17 | 1996-02-14 | 刘贵 | Automatic bayonet fixing type switch box |
| CN203774189U (en) * | 2014-04-24 | 2014-08-13 | 宁波金越电器有限公司 | Relay used for preventing pins from being folded |
| CN205004263U (en) * | 2015-09-28 | 2016-01-27 | 浙江菲雷斯电气科技有限公司 | Relay shell |
| CN106128818A (en) * | 2016-08-05 | 2016-11-16 | 梅兰日兰电气集团（苏州）有限公司 | A kind of protection and control switch |
| CN206584849U (en) * | 2017-02-14 | 2017-10-24 | 福州同溢联创电气有限公司 | A kind of finger-protection type protection device of low voltage switch |
| CN207558698U (en) * | 2017-10-25 | 2018-06-29 | 梁溪区昊星工业设计工作室 | Improved relay |
-
2017
- 2017-10-25 CN CN201711004747.4A patent/CN107516619A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2220117Y (en) * | 1995-03-17 | 1996-02-14 | 刘贵 | Automatic bayonet fixing type switch box |
| CN203774189U (en) * | 2014-04-24 | 2014-08-13 | 宁波金越电器有限公司 | Relay used for preventing pins from being folded |
| CN205004263U (en) * | 2015-09-28 | 2016-01-27 | 浙江菲雷斯电气科技有限公司 | Relay shell |
| CN106128818A (en) * | 2016-08-05 | 2016-11-16 | 梅兰日兰电气集团（苏州）有限公司 | A kind of protection and control switch |
| CN206584849U (en) * | 2017-02-14 | 2017-10-24 | 福州同溢联创电气有限公司 | A kind of finger-protection type protection device of low voltage switch |
| CN207558698U (en) * | 2017-10-25 | 2018-06-29 | 梁溪区昊星工业设计工作室 | Improved relay |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992603A (en) * | 2021-02-05 | 2021-06-18 | 邓亚会 | Relay contact protection structure and protection method thereof |
| CN114724890A (en) * | 2022-03-16 | 2022-07-08 | 国网安徽省电力有限公司电力科学研究院 | Electronic gas relay based on pressure sensor |
| CN114724890B (en) * | 2022-03-16 | 2023-09-12 | 国网安徽省电力有限公司电力科学研究院 | Electronic gas relay based on pressure sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171226 |