CN212648545U - Polarized relay connects and inserts base - Google Patents
Polarized relay connects and inserts base Download PDFInfo
- Publication number
- CN212648545U CN212648545U CN202021532914.XU CN202021532914U CN212648545U CN 212648545 U CN212648545 U CN 212648545U CN 202021532914 U CN202021532914 U CN 202021532914U CN 212648545 U CN212648545 U CN 212648545U
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- China
- Prior art keywords
- base
- polarized relay
- relay connector
- product contact
- connector base
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a polarized relay connects inserts base, include: the base is an insulator and is in a three-section step type; the connecting assembly is fixed at the top of the base and provided with a plurality of product contact holes, and the connecting assembly is an insulator; a conductive connecting sheet is fixed on the connecting component at the bottom of the product contact hole; the wiring terminals are fixedly arranged on the first step and the second step of the base in a pin distribution mode of the polarized relay; the quick layering electric connection of binding post on the step that test equipment's detection wire is located different bases, the product contact hole back that corresponds is inserted fast to the plug angle of polarized relay contacts with the connection piece, after the test, extracts the polarized relay fast, has solved and has adopted the participate in of chuck centre gripping polarized relay to connect and detect the problem that can not realize the stable connection of electric property.
Description
Technical Field
The utility model relates to a polarized relay connects plug base belongs to electrical apparatus technical field.
Background
Today of the high-speed development of scientific technology, in some special fields, for example in the aerospace field, the relay requirement for using is that sensitivity is high, action time is fast, polarization relay just can satisfy this special demand, make polarization relay widely used, but polarization relay need examine and accept the test to it after production is accomplished, the centre gripping of participating in that adopts chuck and polarization relay is connected and is detected, can not make polarization relay and test equipment room can realize the stable connection of electric property, and be not convenient for the disconnect, the test cycle has been increased, the product acceptance number in the increase unit interval has been reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a polarized relay connects plug base.
The utility model discloses a following technical scheme can realize.
The utility model provides a pair of polarized relay connects inserts base, include: the base is an insulator and is in a three-section step type;
the connecting assembly is fixed at the top of the base and provided with a plurality of product contact holes, and the connecting assembly is an insulator;
a conductive connecting sheet is fixed on the connecting component at the bottom of the product contact hole;
and the wiring terminals are fixedly arranged on the first step and the second step of the base in a pin distribution mode of the polarized relay.
The connecting assembly is fixed on the top of the base through screws, so that the connecting assembly is convenient to disassemble and assemble.
The product contact hole is a square hole with the shape consistent with that of the insert angle of the polarized relay.
And the bottom of the connecting component and the connecting sheet are coated with a tin-plated red copper material.
Guide rail buckle mechanism is installed to the base bottom, and easily installation is dismantled, and the user uses convenient and fast, if long-term use leads to the base bottom to damage to some extent and change the rapid stabilization, guide rail buckle mechanism is a novel electron device guide rail buckle.
And the bottoms of the upper right corner and the lower left corner of the base are provided with screw mounting holes, so that the base can be conveniently and fixedly mounted.
The connecting piece is a copper sheet.
Be equipped with a plurality of interval evenly distributed's dislocation prevention hole on the coupling assembling, during the installation of polarization relay, through the hole of polarization relay itself and the concentric alignment of dislocation prevention hole, can guarantee that polarization relay connects fast to insert correctly.
The binding post periphery is the screw thread, and binding post periphery screw thread closes with the screw thread through-hole on the first step of base, the second step soon, realizes fixed connection, and relative welding is convenient for the dismouting.
The contact holes of the products are integrally arranged in a circumferential shape so as to meet the plugging of pins of different polarized relays.
And the top surface of the base is provided with a product connecting hole, and if the polarized relay needs to be fixed, the polarized relay is fixed in the product fixing hole above the base by using a corresponding screw.
The base is made of a nylon material with high insulation and voltage resistance.
The beneficial effects of the utility model reside in that: the quick layering electric connection of binding post on the step that test equipment's detection wire is located different bases, the product contact hole that corresponds is inserted fast to polarizing relay's inserted angle, after the test, extract polarizing relay fast, the problem of adopting participating in of chuck centre gripping polarizing relay to connect and detect can not realize the stable connection of electric property has been solved, because the wire is through the quick layering electric connection of binding post on the step that is located different bases, after detecting the completion, can realize the quick disconnect to the wire, the test cycle has been shortened, the product acceptance number in the increase unit interval has been improved.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a left side partial sectional view of the present invention based on FIG. 1;
in the figure: 1-a base; 2-connecting the components; 3-product connection hole; 4-a connecting terminal; 5-a guide rail fastening mechanism; 6-product contact hole; 7-anti-dislocation holes; 8-connecting sheets; 9-screw mounting hole.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
See fig. 1-3.
The utility model discloses a polarized relay connects inserts base, include: the device comprises a base 1, wherein the base 1 is an insulator, and the base 1 is in a three-section step type;
the connecting assembly 2 is characterized in that the connecting assembly 2 is fixed to the top of the base 1, a plurality of product contact holes 6 are formed in the connecting assembly 2, and the connecting assembly 2 is an insulator;
a conductive connecting sheet 8 is fixed on the connecting component 2 at the bottom of the product contact hole 6;
and the wiring terminals 4 are fixedly arranged on the first step and the second step which are sequentially formed from bottom to top of the base 1 in a pin distribution mode of the polarized relay 4.
The working principle is as follows: the quick layering electric connection of binding post 4 on the step that test equipment's detection wire is located different bases 1, the product contact hole 6 back that corresponds is inserted fast to polarizing relay's angle of insertion contacts with connection piece 8, after the test, extract polarizing relay fast, the problem that the stable connection of electric property can not be realized to the connection of participating in that has solved and has adopted chuck centre gripping polarizing relay detects, because the wire is through the quick layering electric connection of binding post 4 on the step that is located different bases 1, after detecting and accomplishing, can realize the quick disconnect to the wire, the test cycle has been shortened, the product acceptance number in the increase unit interval has been improved.
And the connecting assembly 2 is fixed at the top of the base 1 through a screw, so that the assembly and disassembly are convenient.
The product contact hole 6 is a square hole with the shape consistent with that of a polarizing relay inserting angle.
And the bottom of the connecting component 2 and the connecting sheet 8 are coated with a tin-plated red copper material.
Guide rail buckle mechanism 5 is installed to base 1 bottom, and easily installation is dismantled, and the user uses convenient and fast, if long-term use leads to base 1 bottom to damage to change the rapid stabilization that gets up, guide rail buckle mechanism is a novel electron device guide rail buckle of patent application number 2011203433143.
And the bottom parts of the upper right corner and the lower left corner of the base 1 are provided with screw mounting holes 9, so that the base 1 can be conveniently and fixedly mounted.
The connecting sheet 8 is a copper sheet.
Be equipped with a plurality of interval evenly distributed's dislocation prevention hole 7 on coupling assembling 2, during the installation of polarization relay, through hole and the concentric alignment of dislocation prevention hole 7 on the polarization relay itself, can guarantee that the polarization relay connects the plug-in fast correctly.
The periphery of the wiring terminal 4 is a thread, the thread on the periphery of the wiring terminal 4 is screwed with the thread through hole on the first step and the second step of the base 1, so that the fixed connection is realized, and the relative welding is convenient for disassembly and assembly.
The product contact holes 6 are integrally arranged in a circumferential shape so as to meet the plugging of pins of different polarized relays.
The top surface of the base 1 is provided with a product connecting hole 3, and if the polarized relay needs to be fixed, the polarized relay is fixed in the product fixing hole 3 above the base 1 through a corresponding screw.
The base 1 is made of a nylon material with high insulation and voltage resistance.
Claims (10)
1. A polarized relay connector base, comprising: the device comprises a base (1), wherein the base (1) is an insulator, and the base (1) is in a three-section step type;
the connecting assembly (2), the connecting assembly (2) is fixed on the top of the base (1), a plurality of product contact holes (6) are formed in the connecting assembly (2), and the connecting assembly (2) is an insulator;
a conductive connecting sheet (8) is fixed on the connecting component (2) at the bottom of the product contact hole (6);
and the wiring terminals (4) are fixedly arranged on the first step and the second step of the base (1) in a pin distribution mode of the polarized relay.
2. The polarized relay connector base of claim 1, wherein: the product contact hole (6) is a square hole.
3. The polarized relay connector base of claim 1, wherein: and the bottom of the connecting component (2) and the connecting sheet (8) are coated with a tin-plated red copper material.
4. The polarized relay connector base of claim 1, wherein: and a guide rail buckling mechanism (5) is installed at the bottom of the base (1).
5. The polarized relay connector base of claim 1, wherein: and screw mounting holes (9) are formed in the bottoms of the upper right corner and the lower left corner of the base (1).
6. The polarized relay connector base of claim 1, wherein: the connecting sheet (8) is a copper sheet.
7. The polarized relay connector base of claim 1, wherein: be equipped with a plurality of intervals evenly distributed's dislocation prevention hole (7) on coupling assembling (2).
8. The polarized relay connector base of claim 1, wherein: the periphery of the wiring terminal (4) is provided with threads, and the threads on the periphery of the wiring terminal (4) are screwed with the threaded through holes on the first step and the second step of the base (1).
9. The polarized relay connector base of claim 1, wherein: the product contact holes (6) are arranged in a circumferential shape as a whole.
10. The polarized relay connector base of claim 1, wherein: and the top surface of the base (1) is provided with a product connecting hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532914.XU CN212648545U (en) | 2020-07-29 | 2020-07-29 | Polarized relay connects and inserts base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532914.XU CN212648545U (en) | 2020-07-29 | 2020-07-29 | Polarized relay connects and inserts base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212648545U true CN212648545U (en) | 2021-03-02 |
Family
ID=74763962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021532914.XU Expired - Fee Related CN212648545U (en) | 2020-07-29 | 2020-07-29 | Polarized relay connects and inserts base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212648545U (en) |
-
2020
- 2020-07-29 CN CN202021532914.XU patent/CN212648545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |