CN206819939U - A kind of plug-in relay - Google Patents
A kind of plug-in relay Download PDFInfo
- Publication number
- CN206819939U CN206819939U CN201720481284.XU CN201720481284U CN206819939U CN 206819939 U CN206819939 U CN 206819939U CN 201720481284 U CN201720481284 U CN 201720481284U CN 206819939 U CN206819939 U CN 206819939U
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- CN
- China
- Prior art keywords
- shell
- plug
- bobbin
- access division
- relay
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- 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.)
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Abstract
It the utility model is related to relay technical field, refer in particular to a kind of plug-in relay, it includes shell, the bobbin being installed in shell, the iron core being installed in inside bobbin, it is wound in the coil of bobbin, it is installed in the yoke at bobbin both ends, it is movably set in the swing component of coil side, it is installed in the armature of swing component, the permanent magnet contacted with armature, it is set in the radome of shell and for fixed mask cover and the fixture of shell, the fixture includes Access Division and is connected to the buckling parts of Access Division, the Access Division is connected in radome, the buckling parts is fastened on shell.It is of the present utility model compact-sized, safe and reliable, assemble simply, conveniently, strong antijamming capability, improve the performance of relay.
Description
Technical field
Relay technical field is the utility model is related to, refers in particular to a kind of plug-in relay.
Background technology
Relay is a kind of electronic control device, is commonly used in automatic control circuit, plays automatic tune in circuit
Section, safeguard protection, change-over circuit etc. act on.
Relay is small-sized electronic control device, and it is assembled typically based on craft, so its rigging error is larger, but
The assembling of the relay of prior art is complex, and efficiency of assembling is low, structural instability, and anti-external magnetic field ability, reduces
The assembling accuracy of relay, leverage the performance of relay.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of plug-in relay, and its is compact-sized, safe, can
Lean on, assemble simply, conveniently, strong antijamming capability, improve the performance of relay.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：
A kind of plug-in relay, it includes shell, the bobbin being installed in shell, the iron being installed in inside bobbin
Core, the coil for being wound in bobbin, the yoke for being installed in bobbin both ends, the swing component for being movably set in coil side, installing
Armature in swing component, the permanent magnet contacted with armature, the radome for being set in shell and for fixed mask cover and shell
Fixture, the fixture include Access Division and are connected to the buckling parts of Access Division, and the Access Division is connected in radome, described
Buckling parts is fastened on shell.
Further, the radome is provided with neck, and the both sides of the Access Division, which are provided with, to be connected in neck
Buckle.
Further, the Access Division is provided with open slot, and the open slot is arranged between two buckles.
Further, the side of the shell is provided with the first projection, and the buckling parts, which is provided with, is fastened on the first projection
The first button hole.
Further, the fixture also includes the connecting portion for being connected to Access Division and buckling parts, the width of the connecting portion
Degree is equal with the width of Access Division.
Further, the shell includes housing and is installed in the cap of housing, and the housing sets fluted, the shell
Lid is provided with protrudes out block with what groove coordinated.
Further, be provided with the groove it is second raised, it is described protrude out block and be provided be fastened on second raised the
Two button holes.
Further, the radome includes main part and is connected to the limiting section of main part, the U-shaped knot of main part
Structure.
Further, the plug-in relay also includes the first connecting line and the second connecting line for being plugged in bobbin,
First connecting line forms with the mutual spiral winding of the second connecting line.
The beneficial effects of the utility model：A kind of plug-in relay, it includes shell, the coil being installed in shell
Frame, the iron core being installed in inside bobbin, the coil for being wound in bobbin, the yoke for being installed in bobbin both ends, activity are set
Swing component, the armature for being installed in swing component, the permanent magnet contacted with armature, the radome for being set in shell in coil side and
For fixed mask cover and the fixture of shell, the fixture includes Access Division and is connected to the buckling parts of Access Division, described
Access Division is connected in radome, and the buckling parts is fastened on shell, and its is compact-sized, safe and reliable, and assembling simply, conveniently, resists
Interference performance is strong, improves the performance of relay.
Brief description of the drawings
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is the dimensional structure diagram of fixture of the present utility model.
Fig. 3 is the dimensional structure diagram of radome of the present utility model.
Fig. 4 is the dimensional structure diagram of cap of the present utility model.
Fig. 5 is the dimensional structure diagram of housing of the present utility model.
Description of reference numerals：
1st, shell；11st, housing；111st, groove；1111st, second is raised；12nd, cap；
121st, block is protruded out；1211st, the second button hole；13rd, first is raised；2nd, bobbin；3rd, iron core；
4th, coil；5th, yoke；6th, swing component；7th, armature；8th, radome；81st, neck；
82nd, main part；83rd, limiting section；9th, fixture；91st, Access Division；911st, buckle；
912nd, open slot；92nd, connecting portion；93rd, buckling parts；931st, the first button hole；
10th, the first connecting line；101st, the second connecting line；102nd, permanent magnet.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and accompanying drawing further
Explanation, the content that embodiment refers to not to restriction of the present utility model.
As shown in Figures 1 to 5, a kind of plug-in relay provided by the utility model, it includes shell 1, is installed in outside
Bobbin 2 in shell 1, the iron core 3 being installed in inside bobbin 2, it is wound in the coil 4 of bobbin 2, is installed in 2 liang of bobbin
The yoke 5 at end, the swing component 6 for being movably set in the side of coil 4, the armature 7 for being installed in swing component 6, the permanent magnetism contacted with armature 7
Iron 102, the radome 8 for being set in shell 1 and the fixture 9 for fixed mask cover 8 and shell 1, the fixture 9 include card
Socket part 91 and the buckling parts 93 for being connected to Access Division 91, the Access Division 91 are connected in radome 8, and the buckling parts 93 is fastened on
Shell 1；Shell 1 is fixedly connected by this plug-in relay by fixture 9 with radome 8, makes compact-sized, the peace of relay
Entirely, reliably, assembling is simple, conveniently, and the antijamming capability of relay is improved by radome 8, prevent strong external magnetic field to after
Electrical equipment is disturbed, so as to improve the performance of relay.
In the present embodiment, the radome 8 is provided with neck 81, and the both sides of the Access Division 91, which are provided with, is connected in card
Buckle 911 in groove 81, by the tight fit of buckle 911 and neck 81, the connection of guarantee fixture 9 and radome 8 is more
It is firm.
In the present embodiment, the Access Division 91 is provided with open slot 912, and the open slot 912 is arranged at two buckles 911
Between, make two buckles 911 that there is certain elasticity, be easy to buckle 911 to be connected in neck 81, improve the efficiency of assembling.
In the present embodiment, the side of the shell 1 is provided with the first projection 13, and the buckling parts 93, which is provided with, is fastened on
First button hole 931 of one projection 13, by the tight fit of the first projection 13 and the first button hole 931, ensure fixture 9 and shell
1 connection is more firm.
In the present embodiment, the fixture 9 also includes the connecting portion 92 for being connected to Access Division 91 and buckling parts 93, connecting portion
92 make fixture 9 have certain elasticity, are easy to fixation of the fixture 9 to radome 8 and shell 1, improve the efficiency of assembling, institute
State that the width of connecting portion 92 is equal with the width of Access Division 91, ensure the intensity of fixture 9, extend the service life of fixture 9.
In the present embodiment, the shell 1 includes housing 11 and is installed in the cap 12 of housing 11, the surrounding of the housing 11
Fluted 111 are uniformly arranged, the surrounding of the cap 12 is evenly arranged with protrudes out block 121 with what groove 111 coordinated, protrudes out block
121 are plugged in groove 111, cap 12 is installed in housing 11, and its is simple in construction, convenient disassembly, improve the efficiency of assembling；Tool
Body, is provided with the second projection 1111 in the groove 111, it is described protrude out block 121 and be provided be fastened on the second projection 1111
Second button hole 1211, by the tight fit of the second projection 1111 and the second button hole 1211, further improve cap 12 and housing
The steadiness of 11 assemblings, prevents cap 12 from being separated with housing 11.
In the present embodiment, the radome 8 includes main part 82 and is connected to the limiting section 83 of main part 82, the main body
82 U-shaped structure of portion, is easy to radome 8 to be set in the surface of shell 1, improves the efficiency of assembling.
In the present embodiment, the first connecting line 10 and second that the plug-in relay also includes being plugged in bobbin 2 connects
Wiring 101, first connecting line 10 are mutually spirally wound together into the second connecting line 101, are reached and are offset external magnetic field to taking
Disturbed caused by sample, improve the accuracy of sampling.
Above-described embodiment is the preferable implementation of the utility model, and in addition, the utility model can be with other sides
Formula is realized, any on the premise of the technical program design is not departed from obviously to replace in protection model of the present utility model
Within enclosing.
Claims (9)
- A kind of 1. plug-in relay, it is characterised in that：Including shell, the bobbin being installed in shell, it is installed in bobbin The iron core of inside, the yoke for being wound in the coil of bobbin, being installed in bobbin both ends, the swing for being movably set in coil side Part, the armature for being installed in swing component, the permanent magnet contacted with armature, the radome for being set in shell and for fixed mask cover with The fixture of shell, the fixture include Access Division and are connected to the buckling parts of Access Division, and the Access Division is connected in shielding Cover, the buckling parts are fastened on shell.
- A kind of 2. plug-in relay according to claim 1, it is characterised in that：The radome is provided with neck, institute The both sides for stating Access Division are provided with the buckle being connected in neck.
- A kind of 3. plug-in relay according to claim 2, it is characterised in that：The Access Division is provided with open slot, The open slot is arranged between two buckles.
- A kind of 4. plug-in relay according to claim 1, it is characterised in that：The side of the shell is provided with first Projection, the buckling parts, which is provided with, is fastened on first the first raised button hole.
- A kind of 5. plug-in relay according to claim 1, it is characterised in that：The fixture also includes being connected to card The connecting portion of socket part and buckling parts, the width of the connecting portion are equal with the width of Access Division.
- A kind of 6. plug-in relay according to claim 1, it is characterised in that：The shell includes housing and is installed in The cap of housing, the housing setting is fluted, and the cap is provided with protrudes out block with what groove coordinated.
- A kind of 7. plug-in relay according to claim 6, it is characterised in that：It is convex that second is provided with the groove Rise, the block that protrudes out is provided with the second button hole for being fastened on the second projection.
- A kind of 8. plug-in relay according to claim 1, it is characterised in that：The radome includes main part and company It is connected to the limiting section of main part, the U-shaped structure of main part.
- A kind of 9. plug-in relay according to claim 1, it is characterised in that：The plug-in relay also includes inserting The first connecting line and the second connecting line loaded on bobbin, the mutual spiral winding of first connecting line and the second connecting line and Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481284.XU CN206819939U (en) | 2017-05-03 | 2017-05-03 | A kind of plug-in relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481284.XU CN206819939U (en) | 2017-05-03 | 2017-05-03 | A kind of plug-in relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819939U true CN206819939U (en) | 2017-12-29 |
Family
ID=60755088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720481284.XU Active CN206819939U (en) | 2017-05-03 | 2017-05-03 | A kind of plug-in relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024078539A1 (en) * | 2022-10-12 | 2024-04-18 | 厦门宏发电力电器有限公司 | Shell and relay |
-
2017
- 2017-05-03 CN CN201720481284.XU patent/CN206819939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024078539A1 (en) * | 2022-10-12 | 2024-04-18 | 厦门宏发电力电器有限公司 | Shell and relay |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |