CN205900936U - Electricity of relay socket joins structure - Google Patents
Electricity of relay socket joins structure Download PDFInfo
- Publication number
- CN205900936U CN205900936U CN201620790178.5U CN201620790178U CN205900936U CN 205900936 U CN205900936 U CN 205900936U CN 201620790178 U CN201620790178 U CN 201620790178U CN 205900936 U CN205900936 U CN 205900936U
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- Prior art keywords
- conductor
- clamping slot
- output terminal
- sided
- input
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Abstract
The utility model discloses an electricity of relay socket joins structure, including input output terminal and conductor, input output terminal has an electrically conductive lamellar body, should electrically conductive lamellar body with the circular arc mode two roughly parallel boards of bending, open to have in two boards and use the circular arc junction as the tight groove of a clamp of open -ended and two penetrating plate thicknesss, the conductor is impressed from the opening that presss from both sides tight groove press from both sides in the tight groove, and with it is interference fit to press from both sides tight groove. The utility model discloses an improvement that the binding constructs to the electricity on the one hand, can realize the high -speed joint between conductor and the input output terminal, and on the other hand can improve the reliability that the electricity is connected greatly to has simple structure, characteristics that the cost of manufacture is low.
Description
Technical field
The utility model is related to relay technical field, more particularly to a kind of electric connecting structure of relay socket.
Background technology
Relay socket generally includes input, lead-out terminal and the conductor being connected between input terminal and lead-out terminal,
Such as, using folder spring structure, lead-out terminal adopts reed structure etc. to input terminal.In prior art, conductor and input/output terminal
Electric connection structure between son mainly has following three kinds of modes, and a kind of is to be realized using the stamping parts of integration, that is, conductor with defeated
Enter/lead-out terminal formation one, the reliability of this electric connection structure is preferable, but, stock utilization is very low, and cost of manufacture is relatively
High；Second, is will to be fixed using soldering phase between conductor and input/output terminal, this electric connection structure has rosin joint
And the drawbacks of affect reliability, but also exist efficiency of assembling low the drawbacks of；The third is the singular association using plate to plate
Mode, Fig. 1 is the decomposing schematic representation of the electric connecting structure of relay socket of prior art, and Fig. 2 is that the relay of prior art is inserted
The connection diagram of the electric connecting structure of seat, Fig. 3 is the sectional view of the electric connecting structure of relay socket of prior art；As Fig. 1 extremely
Shown in Fig. 3, input/output terminal 101 adopts lamellar body 102 as connecting portion, is provided with a slot 103, slot 103 at connecting portion
It is to be outputed by lamellar body 102, conductor 104 is fabricated to plate shape, and the shape of slot 103 is matched with the plate shape of conductor 104, during installation,
Only conductor 104 need to be inserted the slot 103 of input/output terminal 101, there is easy for installation, efficiently feature, but,
Because electrical connection is the singular association to plate for the plate, therefore, reliability is poor.
Utility model content
The purpose of this utility model is to overcome the deficiency of prior art, provides a kind of electric connecting structure of relay socket,
By the improvement to electric connecting structure, on the one hand, the quick connection between conductor and input/output terminal, the opposing party can be realized
Face, can greatly improve the reliability of electrical connection, and has structure simply, the feature of low manufacture cost.
The utility model solves its technical problem and be the technical scheme is that a kind of electric connecting structure of relay socket,
Including input/output terminal and conductor；Described input/output terminal has a conductive lamellar body, and this conductive lamellar body is with circular arc wise manner
It is bent into two almost parallel plates, have at circular sliding slopes a clamping of the thickness of as opening and penetrating two plates in two plates
Groove, described conductor is pressed into described clamping slot from the opening of clamping slot；And with described clamping slot in interference fit.
The cell wall of the clamping slot of described input/output terminal is additionally provided with salient point；The cell wall of described clamping slot pass through salient point with
Described conductor is in interference fit.
The clamping slot of described input/output terminal is rectangle.
Described conductor is tabular, and the conductor of tabular is pressed into the rectangular folder of input/output terminal from the opening of clamping slot
In tight groove.
Described conductor be circle, be provided with round conductor two-sided flatten portion, the two-sided portion that flattens of described round conductor is from folder
The opening of tight groove is pressed in the rectangular clamping slot of input/output terminal, and make two-sided two planes flattening portion respectively with folder
The both sides cell wall of tight groove matches.
The two-sided portion of flattening of described round conductor is located at section in the termination of round conductor, and two-sided when round conductor is flattened
When portion is pressed into the rectangular clamping slot of input/output terminal, conductor do not flatten portion corresponding to the two-sided both sides flattening portion
It is stuck at the outside plate face corresponding to two plates of clamping slot trough rim, make round conductor immovable along axis direction.
Described conductor two-sided flatten portion along two plates flattening width and input/output terminal of axis outside plate face it
Between distance roughly equal.
The thickness of described clamping slot is more than the thickness of 3 times of conductive lamellar body.
Compared with prior art, the beneficial effects of the utility model are:
1st, the utility model employs input/output terminal and has a conductive lamellar body, and this conductive lamellar body is rolled over circular arc wise manner
Curve two almost parallel plates, have at circular sliding slopes a clamping of the thickness of as opening and penetrating two plates in two plates
Groove, described conductor is pressed into described clamping slot from the opening of clamping slot；And with described clamping slot in interference fit.The utility model
This structure so that conductor is sandwiched in the clamping slot of two boards, because two boards are to be formed by the conducting strip body bending, two
Between block plate, there is certain distance, thus be formed at clamping to conductor at two, considerably increasing the stability of clamping conductor,
On the one hand, it is possible to achieve the quick connection between conductor and input/output terminal, on the other hand, electrical connection can be greatly improved
Reliability, and it is simple to have a structure, the feature of low manufacture cost.
2nd, the utility model employs and for conductive lamellar body to be bent into two almost parallel plates with circular arc wise manner, due to two plates it
Between adopt circular sliding slopes, the internal stress that circular sliding slopes between two parallel-plates produce, can preferably maintain conductor original
Direction, greatly improves reliability of electrical connection.
3rd, the cell wall that the utility model employs in the clamping slot of input/output terminal is additionally provided with salient point；Described clamping slot
Cell wall to pass through salient point and described conductor be in interference fit.This structure of the present utility model, clamps conductor by salient point, it is to avoid
Occur because holding tank leads to holding tank cannot clamp conductor because interference fit deforms electrically connecting the bad problem of contact.
4th, the utility model employ conductor be circle, and be provided with round conductor two-sided flatten portion, round conductor
The two-sided portion that flattens is pressed into the rectangular clamping slot of input/output terminal from the opening of clamping slot, and makes the two-sided portion that flattens
Two planes are matched with the both sides cell wall of clamping slot respectively, and, the two-sided portion of flattening of round conductor is located at round conductor
Section in termination, when the two-sided portion of flattening of round conductor is pressed into the rectangular clamping slot of input/output terminal, conductor right
Should not flattening at the outside plate face that part is stuck in corresponding to two plates of clamping slot trough rim in the two-sided both sides flattening portion, make
Round conductor is immovable along axis direction.This structure of the present utility model, is left not using two-sided portion two ends of flattening
Flatten part, form spacing boss, make conductor more stably be connected to the rectangular clamping slot of input/output terminal
In, thus improving the reliability of electrical connection.
Below in conjunction with drawings and Examples, the utility model is described in further detail；But one kind of the present utility model continues
The electric connecting structure of receptacle is not limited to embodiment.
Brief description
Fig. 1 is the decomposing schematic representation of the electric connecting structure of relay socket of prior art；
Fig. 2 is the connection diagram of the electric connecting structure of relay socket of prior art；
Fig. 3 is the sectional view of the electric connecting structure of relay socket of prior art；
Fig. 4 is the connection diagram of embodiment one lead-out terminal of the present utility model and plate shape conductor；
Fig. 5 is the structural representation of embodiment one lead-out terminal of the present utility model；
Fig. 6 is the structural representation of embodiment two round conductor of the present utility model；
Fig. 7 is embodiment two round conductor of the present utility model and input, the connection diagram of lead-out terminal.
Specific embodiment
Embodiment one
Referring to shown in Fig. 4 to Fig. 5, a kind of electric connecting structure of relay socket of the present utility model, including input/output terminal
Son and conductor；The present embodiment describes the electric connection structure of lead-out terminal (such as reed) and conductor, for input terminal (ratio
As pressed from both sides spring) can also be using similar electric connection structure with conductor.
This lead-out terminal 1 has a conductive lamellar body 11, and this conductive lamellar body 11 is bent into almost parallel two with circular arc wise manner
Plate 12,13, have in two plates 12,13 at circular sliding slopes 14 as opening and the thickness of penetrating two plates a clamping slot 15,
Described conductor 2 is pressed into described clamping slot 15 from the opening of clamping slot 15；And with described clamping slot 15 in interference fit.Wherein,
Clamping slot 15 includes the groove 152 on groove 151 and plate 13 on plate 12.
In the present embodiment, the cell wall of the clamping slot 15 of lead-out terminal 1 is additionally provided with salient point 3；Salient point 3 is located at the big of clamping slot 15
About medium position, specifically, the groove 152 on groove 151 and plate 13 on plate 12 all can be provided with salient point 3.
In the present embodiment, it is in interference fit that the cell wall of clamping slot 15 passes through salient point 3 with described conductor 2.
In the present embodiment, the clamping slot 15 of lead-out terminal 1 is rectangle.
In the present embodiment, conductor 2 is tabular, and the conductor 2 of tabular is pressed into the rectangular of lead-out terminal 1 from the opening of clamping slot 15
In the clamping slot 15 of shape.
A kind of electric connecting structure of relay socket of the present utility model, employs lead-out terminal 1 and has a conductive lamellar body 11,
Conductive lamellar body 11 has elasticity, can achieve bending；This conductive lamellar body 11 with circular arc wise manner be bent into two almost parallel plates 12,
13, have in two plates 12,13 at circular sliding slopes 14 as opening and the thickness of penetrating two plates a clamping slot 15, tabular
Conductor 2 is pressed into described clamping slot 15 from the opening of clamping slot 15；And with described clamping slot 15 in interference fit.The utility model
This structure so that conductor 2 is sandwiched in the clamping slot of two boards 12,13, because two boards 12,13 are by the conduction bending
Lamellar body is formed, and has certain distance between two boards 12,13, thus be formed at clamping to conductor 2 at two, this is structure
The elasticity relying on conductive material of lamellar body 11 itself connects to conductor clamps realization pair contact, considerably increases the steady of clamping conductor 2
Qualitative, on the one hand, the quick connection between conductor 2 and lead-out terminal 1 can be realized, on the other hand, can greatly improve and be electrically connected
The reliability connecing, and there is structure simply, the feature of low manufacture cost.
A kind of electric connecting structure of relay socket of the present utility model, employs conductive lamellar body 11 with circular arc wise manner bending
Become two almost parallel plates 12,13, adopt circular sliding slopes due between two plates 12,13, the circular sliding slopes between two parallel-plates produce
Raw internal stress, can preferably maintain the original direction of conductor, greatly improve reliability of electrical connection.It is undesirable that conductor
Swing, that is, wish that conductor maintains original direction, then the width of clamping conductor should be the bigger the better, as shown in Fig. 2 existing skill
In art, the thickness a of lamellar body 102, is also the thickness of slot 103, therefore, is also the width of clamping conductor 104, due to clamping conductor
104 limited width, conductor 104 will make swing (as shown in the double-head arrow in Fig. 2).In the utility model, clamping slot 15
Thickness b is made up of the gap between the thickness of two boards 12,13 and two boards, when thickness and the prior art phase of conductive lamellar body 11
Meanwhile, then the thickness of one block of plate is a, then due to being to adopt circular sliding slopes between two boards 12,13, the gap between its two boards
Be greater than a, so it will be apparent that, the thickness b ＞ 3a of clamping slot 15, i.e. the thickness of clamping slot 15 is more than 3 times of conduction
The thickness of lamellar body, thus, the width that the utility model clamps conductor 2 is intended to obtain bigger than the width of prior art clamping conductor
Many, can preferably maintain the original direction of conductor.Circular sliding slopes between two parallel-plates of the present utility model, due in processing
The effect of stress, b is possible to become big (being bended, material has the trend replying original form, therefore can not possibly diminish) due to by force,
Especially away from (i.e. two plates are not parallel) at connection end.So, the internal stress that the circular sliding slopes between two parallel-plates produce, energy
Preferably maintain the original direction of plate shape conductor 2.
A kind of electric connecting structure of relay socket of the present utility model, employs the cell wall of the clamping slot 15 in lead-out terminal
It is additionally provided with salient point 3；It is in interference fit that the cell wall of described clamping slot passes through salient point 3 with described plate shape conductor 2.Of the present utility model this
Kind of structure, clamps plate shape conductor 2 by salient point 3, it is to avoid because holding tank 15 leads to holding tank 15 because interference fit deforms cannot
Clamp conductor 2 and occur electrically connecting the bad problem of contact.
Embodiment two
Referring to shown in Fig. 6 to Fig. 7, a kind of electric connecting structure of relay socket of the present utility model, with embodiment one not
Be with part, conductor 4 be circle, be provided with round conductor 4 two-sided flatten portion 41, two sides be symmetrical, described circle is led
The two-sided portion 41 that flattens of body 4 is pressed into the rectangular clamping slot 15 of lead-out terminal 1 from the opening of clamping slot 15, and makes two-sided beating
Two planes in flat portion 41 are matched with the both sides cell wall of clamping slot 15 respectively.
The two-sided portion 41 that flattens of described round conductor is located at section in the termination of round conductor 4, so, two-sided flattens portion 41
Both sides all exist and do not flatten part 42, that is, original circular portion, when round conductor 4 two-sided flatten portion 41 be pressed into defeated
Go out terminal 1 rectangular clamping slot 15 when, conductor 4 do not flatten part 42 respectively corresponding to the two-sided both sides flattening portion 41
It is stuck at the outside plate face corresponding to two plates 12,13 of clamping slot trough rim, make round conductor 4 immovable along axis direction.
Wherein, the two-sided portion 41 that flattens of conductor is along the outer panel flattening width and two plates 12,13 of lead-out terminal 1 of axis
The distance between face is roughly equal.
In the present embodiment, the other end of round conductor 4 is also adopted by the two-sided portion 41 that flattens and is matched with input terminal 5, input
Terminal 5 is folder spring structure, and the clamping slot 51 of input terminal 5 is differed with the clamping slot 15 of lead-out terminal 1, the folder of input terminal 5
Tight groove 51 is directly to slot on two plates, and two plates do not have arc to connect.Certainly, input terminal can also adopt and lead-out terminal phase
Same electric connection structure.
A kind of electric connecting structure of relay socket of the present utility model, employing conductor 4 is circle, and in round conductor 4
In be provided with two-sided flatten portion 41, the two-sided of round conductor flattens the rectangle that portion 41 is pressed into lead-out terminal 1 from the opening of clamping slot
Clamping slot 15 in, and so that two-sided two planes flattening portion 41 is matched with the both sides cell wall of clamping slot 15 respectively, and, will justify
The two-sided portion 41 that flattens of shape conductor 4 is located at section in the termination of round conductor, when round conductor two-sided flatten portion 41 be pressed into defeated
Go out terminal 1 rectangular clamping slot 15 when, the part 42 of not flattening corresponding to the two-sided both sides flattening portion of conductor 4 is blocked respectively
At the outside plate face corresponding to two plates 12,13 of clamping slot 15 trough rim, make round conductor 4 immovable along axis direction.
This structure of the present utility model, using two-sided flatten that portion 41 two ends leave do not flatten part 42, form spacing boss, make
Conductor is more stably connected in the rectangular clamping slot 15 of lead-out terminal, thus improving the reliability of electrical connection.
Above-mentioned is the new preferred embodiment of this reality, and not the utility model is made with any pro forma restriction.Although
The utility model is disclosed above with preferred embodiment, but is not limited to the utility model.Any it is familiar with this area
Technical staff, in the case of without departing from technical solutions of the utility model scope, can be utilized the technology contents pair of the disclosure above
Technical solutions of the utility model make many possible variations and modification, or are revised as equivalents Equivalent embodiments.Therefore, all
It is the 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 any
Simple modification, equivalent variations and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (8)
1. a kind of electric connecting structure of relay socket, including input/output terminal and conductor；Described input/output terminal has
One conductive lamellar body it is characterised in that: this conductive lamellar body is bent into two almost parallel plates with circular arc wise manner, have in two plates with
It is opening and the thickness of penetrating two plates a clamping slot at circular sliding slopes, described conductor is pressed into described folder from the opening of clamping slot
In tight groove；And with described clamping slot in interference fit.
2. relay socket according to claim 1 electric connecting structure it is characterised in that: described input/output terminal
The cell wall of clamping slot is additionally provided with salient point；It is in interference fit that the cell wall of described clamping slot passes through salient point with described conductor.
3. relay socket according to claim 1 electric connecting structure it is characterised in that: described input/output terminal
Clamping slot is rectangle.
4. relay socket according to claim 3 electric connecting structure it is characterised in that: described conductor be tabular, tabular
Conductor be pressed into the rectangular clamping slot of input/output terminal from the opening of clamping slot.
5. relay socket according to claim 3 electric connecting structure it is characterised in that: described conductor is circle, circular
Be provided with conductor two-sided flatten portion, the two-sided portion that flattens of described round conductor is pressed into input/output terminal from the opening of clamping slot
Rectangular clamping slot in, and so that two-sided two planes flattening portion is matched with the both sides cell wall of clamping slot respectively.
6. relay socket according to claim 5 electric connecting structure it is characterised in that: the two-sided of described round conductor beats
Flat portion is located at section in the termination of round conductor, when the two-sided portion of flattening of round conductor is pressed into the rectangle of input/output terminal
Clamping slot when, conductor corresponding to the two-sided both sides flattening portion do not flatten part be stuck in corresponding to clamping slot trough rim
At the outside plate face of two plates, make round conductor immovable along axis direction.
7. relay socket according to claim 6 electric connecting structure it is characterised in that: the two-sided of described conductor flattens portion
Along axis to flatten the distance between width and outside plate face of two plates of input/output terminal roughly equal.
8. the relay socket according to any claim in claim 1 to 7 electric connecting structure it is characterised in that: institute
State the thickness more than 3 times of conductive lamellar body for the thickness of clamping slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790178.5U CN205900936U (en) | 2016-07-26 | 2016-07-26 | Electricity of relay socket joins structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620790178.5U CN205900936U (en) | 2016-07-26 | 2016-07-26 | Electricity of relay socket joins structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900936U true CN205900936U (en) | 2017-01-18 |
Family
ID=57784865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620790178.5U Withdrawn - After Issue CN205900936U (en) | 2016-07-26 | 2016-07-26 | Electricity of relay socket joins structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207614A (en) * | 2016-07-26 | 2016-12-07 | 厦门宏远达电器有限公司 | A kind of electric connecting structure of relay socket |
-
2016
- 2016-07-26 CN CN201620790178.5U patent/CN205900936U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207614A (en) * | 2016-07-26 | 2016-12-07 | 厦门宏远达电器有限公司 | A kind of electric connecting structure of relay socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170118 Effective date of abandoning: 20190409 |
|
| AV01 | Patent right actively abandoned |