CN209401565U - A kind of pin and a kind of automobile specified relay - Google Patents
A kind of pin and a kind of automobile specified relay Download PDFInfo
- Publication number
- CN209401565U CN209401565U CN201821845773.XU CN201821845773U CN209401565U CN 209401565 U CN209401565 U CN 209401565U CN 201821845773 U CN201821845773 U CN 201821845773U CN 209401565 U CN209401565 U CN 209401565U
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- pin
- folding portion
- inserted sheet
- upside
- hole
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Abstract
The utility model discloses a kind of pins, including substrate, it include from preceding insert part, the folding portion for being then arranged and linking together on the substrate, the insert part is equipped with through-hole, and the folding portion is stretched out upwards, and the middle part of the folding portion is equipped with card base slot, the leading flank of the folding portion is plane, the trailing flank of the folding portion is plane, and the leading flank of the folding portion and trailing flank are parallel to each other, and the middle part of the folding portion is equipped with card base slot.The pin is inserted into the preset pin holes of inserted sheet by the way of straight cutting, is leaned against on inserted sheet surely using facial plane on the downside of folding portion as positioning, and is also plane on the upside of folding portion, can provide positioning for upside components.The utility model relates to electric field, especially a kind of pin and a kind of automobile specified relay.
Description
Technical field
The utility model relates to electric fields, especially a kind of to be easily installed the pin with pin element and a kind of automotive
Use relay.
Background technique
Pin is common component in electric field, is both provided with pin on usual inserted sheet, pre- using pin socket
If pin holes in, inserted sheet be connected with socket for electrical part power.Existing majority pin is only simple flat parts, using one
The mode of body injection molding is fixed in inserted sheet, and it is inconvenient to assemble and disassemble, and the function of the pin is limited.
Utility model content
Technical problem to be solved by the utility model is: provide it is a kind of be convenient to mount and dismount and with positioning function pin and make
With the automobile specified relay of the pin.
The solution that the utility model solves its technical problem is:
A kind of pin, including inserted sheet, the downside of the inserted sheet are intercalation part, and the lower end of the intercalation part is equipped with guide surface,
The middle part of the inserted sheet is equipped with the folding portion forward extended out, and top surface, the bottom surface of the folding portion are plane and parallel to each other, institute
The middle part for stating folding portion is equipped with card base slot.
As a further improvement of the above technical scheme, the upside of the inserted sheet is upper interpolating unit, the front side of the upper interpolating unit
Raised section is equipped on face, trailing flank.
As a further improvement of the above technical scheme, the top of the upper interpolating unit is equipped with raised line.
As a further improvement of the above technical scheme, the width of the card base slot is equal with the width of raised section.
A kind of automobile specified relay, one of any of the above-described technical solution pin, further include pedestal, left contact insert
Foot, the pedestal are equipped with the first through hole being arranged along the vertical direction, and the size of the first through hole is corresponding with inserted sheet, described
Inserted sheet passes through first through hole and stretches to lower section, and the upside of first through hole is equipped with right bobbin, the downside of the right bobbin and fold
The upside in portion abuts, and the middle part of the right bobbin is also arranged at intervals with left static contact, right static contact, the left static contact and a left side
Contact pin is connected, and the left contact pin passes through the third through-hole that pedestal is equipped with and stretches to lower section；
It is additionally provided with left pin on the upside of the pedestal, the left pin is in upper and lower inverted " L " shape, under the left pin
Side passes through the fourth hole that is equipped with of pedestal and stretches to lower section, and the upside of the left pin is equipped with stretch out to the right horizontal and prolongs section, described
The horizontal right end for prolonging section is equipped with elastic slice, and the elastic slice extends downwardly, and the elastic slice is between left static contact, right static contact；Institute
The elastic slice left stated is equipped with coil, and left coil frame, the right end that the coil left end is fixed on left pin are fixed on right line
In coil.
It is inserted by the way of straight cutting the beneficial effects of the utility model are: the element with pin enters resistance, diode etc.
In the preset card base hole of inserted sheet, inserted sheet and the quick connection with pin member can be realized；And utilize folding portion soffit plane
It is leaned against on inserted sheet surely as positioning, and folding portion top surface is also plane, can provide positioning for upside components.
Detailed description of the invention
Fig. 1 is the perspective view of the pin of the utility model embodiment；
Fig. 2 is the perspective view of the relay of the utility model embodiment；
Fig. 3 is the sectional front view of the utility model embodiment.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Embodiment is as follows, referring to Fig.1~Fig. 3, a kind of pin, including inserted sheet, and the downside of the inserted sheet is intercalation part 1, institute
The lower end for stating intercalation part 1 is equipped with guide surface, and the middle part of the inserted sheet is equipped with the folding portion 2 forward extended out, the top of the folding portion 2
Face, bottom surface are plane and parallel to each other, and the middle part of the folding portion 2 is equipped with card base slot 21.Element with pin enters resistance, two
Pole pipe etc. is inserted into the preset card base hole of inserted sheet by the way of straight cutting, can be realized inserted sheet and quickly connecting with pin member
It connects；And it is leaned against on inserted sheet surely using folding portion soffit plane as positioning, and folding portion top surface is also plane, can be upper
Side components provide positioning.It can repeat to assemble and disassemble compared to integrally formed mode, and folding portion is right-to-left fold
It rises, when bearing forward pulling force, the pin part for exposing outside inserted sheet is not easy to be drawn out.
It is further used as preferred embodiment, the upside of the inserted sheet is upper interpolating unit 3, the leading flank of the upper interpolating unit 3,
Raised section 31 is equipped on trailing flank.The component separately set in interpolating unit and inserted sheet in setting is connect, and tight insert is played in the raised section of two sides
Effect, make stable connection.
It is further used as preferred embodiment, the top of the upper interpolating unit 3 is equipped with raised line 4.The raised line is set on the one hand
When so that pin penetrating the component separately set, it can pull raised line that can connect with the component fastening separately set so as to the raised section of upper interpolating unit
It connects.On the other hand, when connecting electric wire with welding manner, the conductive connection realized on raised line with pin can be easily welded on.
It is further used as preferred embodiment, the width of the card base slot 21 is equal with the width of raised section 31.As a result,
Raised line can be inserted in card base slot, can be connected in such a way that raised line is mutually plugged with card base slot between pin.
A kind of automobile specified relay further includes pedestal 5, left touching including any one pin in above-mentioned technical proposal
Piece pin 9, the pedestal 5 are equipped with the first through hole being arranged along the vertical direction, and the size of the first through hole is opposite with inserted sheet
It answers, the inserted sheet passes through first through hole and stretches to lower section, and the upside of first through hole is equipped with right bobbin 6, under the right bobbin 6
Side is abutted with the upside of folding portion, and the middle part of the right bobbin 6 is also arranged at intervals with left static contact 91, right static contact 10, institute
It states left static contact 91 to be connected with left contact pin 9, the left contact pin 9 passes through under the third through-hole that is equipped with of pedestal 5 stretches to
Side；The upside of the pedestal 5 is additionally provided with left pin, and the left pin is in upper and lower inverted " L " shape, wears on the downside of the left pin
It crosses the fourth hole that pedestal 5 is equipped with and stretches to lower section, the upside of the left pin is equipped with stretch out to the right horizontal and prolongs section, described horizontal to prolong
The right end of section is equipped with elastic slice 8, and the elastic slice 8 extends downwardly, and the elastic slice 8 is between left static contact 91, right static contact 10；
8 left of elastic slice is equipped with coil, and left coil frame 7, the right end that the coil left end is fixed on left pin are fixed on
On right bobbin 6.Pin setting needs to install in relay, in relay the element that resistance, diode etc. have pin
When, the element need to be only caught in pin, installation can be completed, without weld etc. operation, and the installation it is removable thus
The relay simple installation, and right bobbin is ingenious in design, while connecting with pedestal, pin, left static contact, right static contact,
Compact-sized, the space utilization rate height of relay.
The above, only the utility model preferred embodiment, therefore the utility model implementation cannot be limited with this
Range should still belong to this reality that is, according to equivalent changes and modifications made by present utility model application the scope of the patents and description
In the range of being covered with new patent.
Claims (5)
1. a kind of pin, including inserted sheet, it is characterised in that: the downside of the inserted sheet is intercalation part (1), the intercalation part (1)
Lower end is equipped with guide surface, and the middle part of the inserted sheet is equipped with the folding portion (2) forward extended out, top surface, the bottom surface of the folding portion (2)
It is plane and parallel to each other, the middle part of the folding portion (2) is equipped with card base slot (21).
2. a kind of pin according to claim 1, it is characterised in that: the upside of the inserted sheet be upper interpolating unit (3), it is described on
Raised section (31) are equipped on the leading flank of interpolating unit (3), trailing flank.
3. a kind of pin according to claim 2, it is characterised in that: the top of the upper interpolating unit (3) is equipped with raised line (4).
4. a kind of pin according to claim 2, it is characterised in that: the width of the card base slot (21) and raised section (31)
Width it is equal.
5. a kind of automobile specified relay, including a kind of pin described in claim 1-4, it is characterised in that: further include pedestal
(5), left contact pin (9), the pedestal (5) are equipped with the first through hole that is arranged along the vertical direction, the first through hole it is big
Small corresponding with inserted sheet, the inserted sheet passes through first through hole and stretches to lower section, and the upside of first through hole is equipped with right bobbin (6), institute
The downside for stating right bobbin (6) is abutted with the upside of folding portion, and the middle part of the right bobbin (6) is also arranged at intervals with left stationary contact
Piece (91), right static contact (10), the left static contact (91) are connected with left contact pin (9), and the left contact pin (9) passes through
The third through-hole that pedestal (5) is equipped with stretches to lower section；
It is additionally provided with left pin on the upside of the pedestal (5), the left pin is in upper and lower inverted " L " shape, under the left pin
Side passes through pedestal (5) fourth hole for being equipped with and stretches to lower section, and the upside of the left pin is equipped with stretch out to the right horizontal and prolongs section, institute
The horizontal right end for prolonging section is stated equipped with elastic slice (8), the elastic slice (8) extends downwardly, the elastic slice (8) be located at left static contact (91),
Between right static contact (10)；Elastic slice (8) left is equipped with coil, and the coil left end is fixed at the left side on left pin
Bobbin (7), right end are fixed on right bobbin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821845773.XU CN209401565U (en) | 2018-11-09 | 2018-11-09 | A kind of pin and a kind of automobile specified relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821845773.XU CN209401565U (en) | 2018-11-09 | 2018-11-09 | A kind of pin and a kind of automobile specified relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401565U true CN209401565U (en) | 2019-09-17 |
Family
ID=67879391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821845773.XU Active CN209401565U (en) | 2018-11-09 | 2018-11-09 | A kind of pin and a kind of automobile specified relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401565U (en) |
-
2018
- 2018-11-09 CN CN201821845773.XU patent/CN209401565U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |