CN206992016U - Industry control relay with RC circuit boards - Google Patents
Industry control relay with RC circuit boards Download PDFInfo
- Publication number
- CN206992016U CN206992016U CN201720767208.5U CN201720767208U CN206992016U CN 206992016 U CN206992016 U CN 206992016U CN 201720767208 U CN201720767208 U CN 201720767208U CN 206992016 U CN206992016 U CN 206992016U
- Authority
- CN
- China
- Prior art keywords
- circuit boards
- bobbin
- control relay
- industry control
- band
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of industry control relay of band RC circuit boards, including bobbin, coil terminals and RC circuit boards；The coil terminals are installed on the bobbin of one end of the core mounting holes corresponding to bobbin, and surround the bayonet socket for inserting the RC circuit boards with the end end face of bobbin, to be clamped from thickness direction to RC circuit boards；On the bobbin, a strip guide pad being parallel to each other is respectively equipped with the both sides of the bayonet socket so that the RC circuit boards can utilize guide pad corresponding to two edges of one of its length or width to push the bayonet socket position to；The both sides of length or width one of of described two guide pads also to the RC circuit boards clamp, spacing to the length of the RC circuit boards or the both sides progress of one of width to be formed, so as to prevent RC circuit boards from rocking.The utility model can either reduce scolding tin difficulty, can realize automatic assembling RC circuit boards again.
Description
Technical field
Relay technical field is the utility model is related to, more particularly to a kind of industry control relay of band RC circuit boards.
Background technology
Relay is a kind of electric control device, is when the change of input quantity (energizing quantity) reaches regulation requirement, 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) and
By the interactive relationship between control system (also known as output loop).It is commonly used in the control circuit of automation, it is actually
It is to be gone to control one kind " automatic switch " of high current running with low current.Therefore play automatically adjust in circuit, safeguard protection, turn
Change the effect such as circuit.
Industry control relay is one kind in relay, and industry control relay generally will be in the coil-end connection resistance R of relay
With electric capacity C, at present industry control relay when assembling RC circuits without guide and limit, the easy double swerve when coordinating with coil terminals
And cause scolding tin difficulity of the movment big, and can cause to scald electronic component, so as to greatly influence efficiency of assembling and scolding tin quality,
The production requirement of relay can not be met.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided a kind of industry control relay of band RC circuit boards
Device, pass through the improvement to RC circuit board mounting structures, on the one hand, scolding tin difficulty can be reduced, on the other hand, can also be realized automatic
Assemble RC circuit boards.
Technical scheme is used by the utility model solves its technical problem：A kind of industry control relay of band RC circuit boards
Device, including bobbin, coil terminals and RC circuit boards；The coil terminals are installed on the core mounting holes corresponding to bobbin
On the bobbin of one end, and the bayonet socket for inserting the RC circuit boards is surrounded with the end end face of bobbin, with from thickness side
Clamped to RC circuit boards；On the bobbin, a strip being parallel to each other is respectively equipped with the both sides of the bayonet socket
Guide pad so that the RC circuit boards can utilize guide pad corresponding to two edges of one of its length or width to push to
The bayonet socket position；The both sides of length or width one of of described two guide pads also to the RC circuit boards press from both sides
Hold, it is spacing to the length of the RC circuit boards or the both sides progress of one of width to be formed, so as to prevent RC circuit boards
Rock.
The bayonet socket coordinates with the RC circuit boards in gap, after RC circuit boards are adapted in place, is made by welding manner
RC circuit boards are fixed at the bayonet socket.
On the bobbin, it is additionally provided with one end of the core mounting holes corresponding to bobbin for stopping the RC circuits
Plate continues the block that promotes inwards along the guide pad, with using the block to the length or width of the RC circuit boards wherein
It is another wherein carry out it is spacing, make the RC circuit boards length or width it is wherein another wherein and meanwhile with bayonet socket
There is certain gap, so as to being accurately positioned when realizing that automation loads RC circuit boards between madial wall.
In the coil terminals, downward convex extension part, the convex extension part are provided with the extension inwards for surrounding the bayonet socket
It is supported on the end end face of the bobbin.
Two described guide pads are respectively provided at the two relative edges of one end corresponding to core mounting holes of bobbin
Place.
Described block is two pieces, and two pieces of blocks are parallel to be located between two guide pads and in the core mounting holes
Side.
Described block is elongate in shape, and is the direction of propulsion distribution along the RC circuit boards.
Described bayonet socket be two, two bayonet sockets be in respectively corresponding between block and guide pad.
Described RC circuit boards include generally rectangular shaped plate body and installed in the plate body one side Chip-R and
Patch capacitor, series connection connects between the Chip-R and patch capacitor.
Described industry control relay also includes iron core and yoke, and described iron core fits in the iron core installation of the bobbin
Kong Zhong, one end of iron core are connected outside core mounting holes with yoke, and the other end of the iron core is formed outside core mounting holes
Pole-face for the armature with relay to be engaged；The iron core that corresponds to that the guide pad is located at bobbin is connected with yoke
One end.
In the bobbin, sandwich is set in one end corresponding to the core mounting holes, the bobbin is somebody's turn to do
End end face is located at the upper surface of sandwich, is connected in yoke one end insertion interlayer with one end of the iron core.
Compared with prior art, the beneficial effects of the utility model are：
1st, the utility model is as a result of on the bobbin on the both sides of the bayonet socket surrounded in coil terminals and bobbin
Be respectively equipped with a strip guide pad being parallel to each other so that the RC circuit boards can utilize its length or width wherein it
Guide pad corresponding to one two edges pushes the bayonet socket position to；Length of described two guide pads also to the RC circuit boards or
The both sides of one of width are clamped, to be formed to the length of the RC circuit boards or the both sides of one of width
Carry out spacing.This structure of the present utility model, on the one hand, can prevent RC circuit boards from rocking, so as to reduce RC circuits with
Scolding tin difficulity of the movment between coil terminals, it can avoid to the scald of electronic component during scolding tin, so as to lift product product
Matter；On the other hand, using the guide effect of guide pad RC circuit boards can be made quickly to be attached on bobbin, so as to improve product
Efficiency of assembling.
2nd, the utility model coordinates as a result of by bayonet socket and RC board designs into gap, can avoid surrounding bayonet socket
Metalwork coil terminals to working of plastics RC circuit boards plate body produce scrape and formed plastics bits.
3rd, the utility model is also set as a result of on bobbin in one end of the core mounting holes corresponding to bobbin
There is the block for continuing to promote inwards along the guide pad for stopping the RC circuit boards, to utilize the block to the RC circuits
The length of plate or width it is wherein another wherein while carrying out spacing.This structure of the present utility model, it can realize automatic
Disguise being accurately positioned during into RC circuit boards, so as to improve product quality.
The utility model is described in further detail below in conjunction with drawings and Examples；A kind of but band of the present utility model
The industry control relay of RC circuit boards is not limited to embodiment.
Brief description of the drawings
Fig. 1 is that the coil terminals of example The utility model are housed to the structural representation of bobbin；
Fig. 2 is the structural representation of the coil terminals (before bending) of example The utility model；
Fig. 3 is that the RC circuit boards of example The utility model are housed to the structural representation of bobbin；
Fig. 4 is that the RC circuit boards of example The utility model load the structural representation of bobbin；
Fig. 5 is the structural representation that the yoke of example The utility model is intended loading bobbin；
Fig. 6 is the structural representation of the bobbin of example The utility model；
Fig. 7 is the sectional view of the line A-A along Fig. 6.
Embodiment
Embodiment
Referring to shown in Fig. 1 to Fig. 7, a kind of industry control relay of band RC circuit boards of the present utility model, including bobbin 1,
Coil terminals 3 and RC circuit boards 2；Neck 14, line are provided with the bobbin 1 of one end of the core mounting holes corresponding to bobbin
Circle terminal 3 is stuck at the neck 14 of bobbin 1, and the end end face 15 of coil terminals 3 and bobbin 1 is surrounded by described for inserting
The bayonet socket 11 of RC circuit boards, to be clamped from thickness direction to RC circuit boards 2, RC circuit boards 2 be inserted into coil terminals 3 with
Between bobbin 1；On the bobbin 1, a strip guide pad 12 being parallel to each other is respectively equipped with the both sides of the bayonet socket,
Enable the RC circuit boards 2 using the both sides 24 (can also be the both sides using width as needed) of its length along correspondingly
Guide pad 12 push the bayonet socket position to；Described two guide pads 12 are also carried out to the both sides 24 of the length of the RC circuit boards
Clamping, with formed the both sides 24 of the length of the RC circuit boards 2 are carried out it is spacing, so as to prevent RC circuit boards 2 from rocking.
In the present embodiment, the bayonet socket 11 coordinates with the RC circuit boards 2 in gap, after RC circuit boards 2 are adapted in place,
RC circuit boards 2 are made to be fixed at the bayonet socket 11 by welding manner.
In the present embodiment, on the bobbin 1, it is additionally provided with one end of the core mounting holes corresponding to bobbin for hindering
The block 13 that the RC circuit boards continue to promote inwards along the guide pad is kept off, to utilize the block 13 to the RC circuit boards 2
Width wherein on one side 25 carry out it is spacing, make the RC circuit boards width wherein on one side 25 with the madial wall 31 of bayonet socket
There is certain gap, so as to realize essence during automation loading RC circuit boards 2 between (madial wall is on coil terminals 3)
It is determined that position.
In the present embodiment, in the coil terminals 3, downward convex extension part is provided with the extension inwards for surrounding the bayonet socket
32, the convex extension part 32 is supported on the end end face 15 of the bobbin.
In the present embodiment, described two guide pads 12 are respectively provided at one end corresponding to core mounting holes of bobbin
Two relative edges.
In the present embodiment, described block 13 is two pieces, and two pieces of blocks 13 are parallel to be located between two guide pads 12 and locate
In the side of the core mounting holes.
In the present embodiment, described block 13 is elongate in shape, and is the direction of propulsion point along the RC circuit boards 2
Cloth.
In the present embodiment, described bayonet socket 11 is two, and two bayonet sockets 11 are in corresponding block 13 and guide pad respectively
Between 12.
In the present embodiment, described RC circuit boards 2 include generally rectangular shaped plate body 21 and installed in the plate body one
The Chip-R 22 and patch capacitor 23 in face, series connection connects between the Chip-R 22 and patch capacitor 23.
In the present embodiment, described industry control relay also includes iron core 5 and yoke 4, and described iron core 5 fits in the line
In the core mounting holes of coil 1, one end of iron core 5 is connected outside core mounting holes with yoke 4, the other end of the iron core 5
Pole-face is formed outside core mounting holes to be engaged for the armature with relay；The guide pad 12 is located at the correspondence of bobbin
In one end that iron core is connected with yoke.
In the bobbin 1, sandwich 16 is set in one end corresponding to the core mounting holes, the bobbin
The end end face 15 is located at the upper surface of sandwich 16, and one end phase in interlayer with the iron core 5 is inserted in one end of the yoke 4
Connection.
A kind of industry control relay of band RC circuit boards of the present utility model, employs and is enclosed in coil terminals 3 and bobbin 1
Into bayonet socket 11 both sides bobbin 1 on be respectively equipped with a strip guide pad 12 being parallel to each other so that the RC circuits
Plate 2 can utilize guide pad 12 corresponding to two edges of its length to push the bayonet socket position to；Described two guide pads 12 are also right
The both sides of the length of the RC circuit boards 2 are clamped, and are carried out with the both sides formed to the length of the RC circuit boards 2 spacing.
This structure of the present utility model, on the one hand, can prevent RC circuit boards 2 from rocking, so as to reduce RC circuits and coil terminals
Between scolding tin difficulity of the movment, can avoid to the scald of electronic component during scolding tin, so as to lift product quality；The opposing party
Face, using the guide effect of guide pad RC circuit boards can be made quickly to be attached on bobbin, so as to improve the assembling of product effect
Rate.
A kind of industry control relay of band RC circuit boards of the present utility model, employs and designs bayonet socket 11 and RC circuit boards 2
Coordinate into gap, the metalwork coil terminals for surrounding bayonet socket can be avoided to produce working of plastics RC circuit boards plate body and scrape and formed
Plastics are considered to be worth doing.The utility model is employed on bobbin 1, be additionally provided with one end of the core mounting holes corresponding to bobbin for
Stop the block 13 that the RC circuit boards continue to promote inwards along the guide pad, to utilize the block 13 to the RC circuit boards
2 width wherein while carrying out spacing.This structure of the present utility model, it can realize and automate when loading RC circuit boards
It is accurately positioned, so as to improve product quality.
Above-mentioned simply preferred embodiment of the present utility model, not makees any formal limitation to the utility model.Though
Right the utility model is disclosed above with preferred embodiment, but is not limited to the utility model.It is any to be familiar with this area
Technical staff, in the case where not departing from technical solutions of the utility model scope, all using the technology contents of the disclosure above
Technical solutions of the utility model are made with many possible changes and modifications, or is revised as equivalents equivalent embodiment.Therefore,
Every content without departing from technical solutions of the utility model, according to the utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variation and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (12)
1. a kind of industry control relay of band RC circuit boards, including bobbin, coil terminals and RC circuit boards；It is characterized in that：Institute
On the bobbin for stating one end that coil terminals are installed on the core mounting holes corresponding to bobbin, and with the end end face of bobbin
The bayonet socket for inserting the RC circuit boards is surrounded, to be clamped from thickness direction to RC circuit boards；On the bobbin,
The both sides of the bayonet socket are respectively equipped with a strip guide pad being parallel to each other so that the RC circuit boards can utilize its length
Or guide pad corresponding to two edges of one of width pushes the bayonet socket position to；Described two guide pads are also to the RC
The length of circuit board or the both sides of one of width are clamped, to be formed to the length of the RC circuit boards or width
The both sides progress of one of them is spacing, so as to prevent RC circuit boards from rocking.
2. the industry control relay of band RC circuit boards according to claim 1, it is characterised in that：The bayonet socket and RC electricity
Road plate coordinates in gap, after RC circuit boards are adapted in place, RC circuit boards is fixed at the bayonet socket by welding manner.
3. the industry control relay of band RC circuit boards according to claim 1 or 2, it is characterised in that：On the bobbin,
It is additionally provided with corresponding to one end of the core mounting holes of bobbin for stopping that the RC circuit boards continue inwards along the guide pad
The block of propulsion, with using the block to the wherein another wherein while limiting of the length of the RC circuit boards or width
Position, the length of the RC circuit boards or the wherein another of width is set wherein to have necessarily between one side and the madial wall of bayonet socket
Gap, so as to being accurately positioned when realizing that automation loads RC circuit boards.
4. the industry control relay of band RC circuit boards according to claim 1, it is characterised in that：In the coil terminals,
The extension inwards for surrounding the bayonet socket is provided with downward convex extension part, and the convex extension part is supported on the end end face of the bobbin
On.
5. the industry control relay of band RC circuit boards according to claim 3, it is characterised in that：Two described guide pads point
The two relative edges of one end corresponding to core mounting holes of bobbin are not located at.
6. the industry control relay of band RC circuit boards according to claim 5, it is characterised in that：Described block is two pieces,
Two pieces of blocks are parallel to be located between two guide pads and is in the side of the core mounting holes.
7. the industry control relay of band RC circuit boards according to claim 3, it is characterised in that：Described block is strip
Shape, and be the direction of propulsion distribution along the RC circuit boards.
8. the industry control relay of band RC circuit boards according to claim 6, it is characterised in that：Described block is strip
Shape, and be the direction of propulsion distribution along the RC circuit boards.
9. the industry control relay of band RC circuit boards according to claim 6, it is characterised in that：Described bayonet socket is two,
Two bayonet sockets be in respectively corresponding between block and guide pad.
10. the industry control relay of band RC circuit boards according to claim 1, it is characterised in that：Described RC circuit board bags
Include generally rectangular shaped plate body and the Chip-R and patch capacitor of the one side installed in the plate body, the Chip-R and patch
Series connection connects between chip capacitor.
11. the industry control relay of the band RC circuit boards according to claim 1 or 2 or 4 or 5 or 6 or 9 or 10, its feature exist
In：Described industry control relay also includes iron core and yoke, and described iron core is fitted in the core mounting holes of the bobbin,
One end of iron core is connected outside core mounting holes with yoke, the other end of the iron core formed outside core mounting holes pole-face with
It is engaged for the armature with relay；The guide pad is located at one end for corresponding to iron core and being connected with yoke of bobbin.
12. the industry control relay of band RC circuit boards according to claim 11, it is characterised in that：In the bobbin,
Sandwich is set to corresponding to one end of the core mounting holes, the end end face of the bobbin is located at the upper table of sandwich
Face, one end of the yoke is inserted in interlayer to be connected with one end of the iron core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767208.5U CN206992016U (en) | 2017-06-28 | 2017-06-28 | Industry control relay with RC circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720767208.5U CN206992016U (en) | 2017-06-28 | 2017-06-28 | Industry control relay with RC circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992016U true CN206992016U (en) | 2018-02-09 |
Family
ID=61400130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720767208.5U Withdrawn - After Issue CN206992016U (en) | 2017-06-28 | 2017-06-28 | Industry control relay with RC circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316779A (en) * | 2017-06-28 | 2017-11-03 | 宁波金海电子有限公司 | A kind of industry control relay of band RC circuit boards |
-
2017
- 2017-06-28 CN CN201720767208.5U patent/CN206992016U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107316779A (en) * | 2017-06-28 | 2017-11-03 | 宁波金海电子有限公司 | A kind of industry control relay of band RC circuit boards |
| CN107316779B (en) * | 2017-06-28 | 2019-11-26 | 宁波金海电子有限公司 | A kind of industry control relay of band RC circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180209 Effective date of abandoning: 20191126 |