CN104701090A - Contactor contact - Google Patents
Contactor contact Download PDFInfo
- Publication number
- CN104701090A CN104701090A CN201310640874.9A CN201310640874A CN104701090A CN 104701090 A CN104701090 A CN 104701090A CN 201310640874 A CN201310640874 A CN 201310640874A CN 104701090 A CN104701090 A CN 104701090A
- Authority
- CN
- China
- Prior art keywords
- electric contact
- contact point
- connect
- leading
- out terminal
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The invention discloses a contactor contact, which comprises an insulated sliding rod, a metal connection sheet arranged on the sliding rod, and an electric contact sheet pair formed by two oppositely-arranged metal electric contact sheets. The contactor contact is characterized in that each electric contact sheet has an arc sheet-shaped structure; arc convex surfaces of the two electric contact sheets forming the electric contact sheet pair are arranged oppositely; the connection sheet is driven by the sliding rod to move between the two electric contact sheets forming the electric contact sheet pair. After the connection sheet is conducted with the electric contact sheet pair, the electric contact sheet is deformed, an opposite deformation recovery force is formed, tight contact between the connection sheet and the electric contact sheet pair can be ensured, an acting force is not generated in the moving direction of the sliding rod, the problem that due to long-time working, elasticity of the electric contact sheet is not enough can be avoided, and improvement of a large acting force to maintain sustained tight contact is not needed for the sliding rod.
Description
Technical field
The present invention relates to a kind of electrical connection art, be specifically related to a kind of probe of contactor.
Background technology
In prior art, probe of contactor mainly comprises sliding bar, the brace be arranged on sliding bar, be positioned at brace both sides and arrange in opposite directions connect electric contact point to formation, slide bar moves and makes brace respectively with the contact contact pad of both sides and conducting connects electric contact point pair.The deficiency that said structure exists is that elasticity deficiency can occur to connect electric contact point long-term work, thus cause the problem of loose contact, arrange back-moving spring to contribute to solving the problem, but contactor construction can be made to become comparatively complicated, and sliding bar need the larger active force of raising could keep the close contact continued.
Summary of the invention
The object of the present invention is to provide a kind of probe of contactor, can avoid connecing electric contact point long-term work and logy problem occurs, and sliding bar does not need to improve larger active force to keep lasting close contact.
To achieve these goals, the technical scheme that the present invention proposes is:
A kind of probe of contactor, comprise the insulation sliding bar of quality, the metal quality be arranged on described sliding bar brace, by two metal quality arranged in opposite directions connect that electric contact point forms connect electric contact point pair, it is characterized in that: described in connect electric contact point be arc-shaped flaky structure, connect the arc convex connecing electric contact point described in right two of electric contact point described in formation to arrange in opposite directions, described brace is movable to connect described in formation described in right two of electric contact point and connects between electric contact point under described sliding bar drives.
As the probe of contactor that the present invention improves further, also comprise shell, leading-out terminal, described sliding bar is movably set in described shell, connects electric contact point and be all fixedly arranged on a described leading-out terminal described in each.
As the probe of contactor that the present invention improves further, the described electric contact point that connects comprises first and connects electric contact point and second and connect electric contact point, described leading-out terminal comprises the first leading-out terminal and the second leading-out terminal, described first connects electric contact point connects described first leading-out terminal, and described second connects electric contact point connects described second leading-out terminal.
As the probe of contactor that the present invention improves further, described sliding bar is provided with spacing preiection one and spacing preiection two.
Probe of contactor provided by the present invention, electric contact point is connect to rear described in described brace conducting, describedly connect electric contact point generation deformation, form deformation restoring force in opposite directions, thus guarantee described brace and describedly connect the right close contact of electric contact point, and active force can not be produced at the moving direction of described sliding bar, connect electric contact point long-term work described in can avoiding and logy problem occurs, and described sliding bar does not need to improve larger active force to keep lasting close contact.
Accompanying drawing explanation
Fig. 1, probe of contactor structural representation.
1 is shell, and 2 is sliding bar, and 3 is spacing preiection one, and 4 is spacing preiection two, and 5 is brace, and 6 is first connect electric contact point, and 7 is the first leading-out terminal, and 8 is second connect electric contact point, and 9 is the second leading-out terminal.
Embodiment
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the probe of contactor that the present embodiment provides, the sliding bar 2 comprising insulation quality, the brace 5 being arranged at the metal quality on described sliding bar 2, by two metal quality arranged in opposite directions connect that electric contact point forms connect electric contact point pair, it is characterized in that: described in connect electric contact point be arc-shaped flaky structure, connect the arc convex connecing electric contact point described in right two of electric contact point described in formation to arrange in opposite directions, described brace 5 is movable to connect described in formation described in right two of electric contact point and connects between electric contact point under described sliding bar 2 drives.Further, also comprise shell 1, leading-out terminal, described sliding bar 2 is movably set in described shell 1, connects electric contact point and be all fixedly arranged on a described leading-out terminal described in each.Further, the described electric contact point that connects comprises first and connects electric contact point 6 and second and connect electric contact point 8, described leading-out terminal comprises the first leading-out terminal 7 and the second leading-out terminal 9, described first connects electric contact point 6 connects described first leading-out terminal 7, and described second connects electric contact point 8 connects described second leading-out terminal 9.Closer, described sliding bar 2 is provided with spacing preiection 1 and spacing preiection 24.
By mobile described sliding bar 2 can optionally described in conducting first connect that electric contact point 6 forms connect electric contact point to or described second connect that electric contact point 8 forms connect electric contact point pair, electric contact point is connect to rear described in the conducting of described brace 5, describedly connect electric contact point generation deformation, form deformation restoring force in opposite directions, thus guarantee that described brace 5 connects the right close contact of electric contact point with described, and active force can not be produced at the moving direction of described sliding bar 2, described spacing preiection 1 and described spacing preiection 24 contribute to moving described sliding bar 2 exactly, and as the instruction of circuit admittance and judgement.
Claims (4)
1. a probe of contactor, comprise the insulation sliding bar (2) of quality, the metal quality be arranged on described sliding bar (2) brace (5), by two metal quality arranged in opposite directions connect that electric contact point forms connect electric contact point pair, it is characterized in that: described in connect electric contact point be arc-shaped flaky structure, connect the arc convex connecing electric contact point described in right two of electric contact point described in formation to arrange in opposite directions, described brace (5) is movable to connect described in formation described in right two of electric contact point and connects between electric contact point under described sliding bar (2) drives.
2. probe of contactor according to claim 1, is characterized in that: also comprise shell (1), leading-out terminal, and described sliding bar (2) is movably set in described shell (1), connects electric contact point and be all fixedly arranged on a described leading-out terminal described in each.
3. probe of contactor according to claim 1, it is characterized in that: described in connect electric contact point and comprise first and connect electric contact point (6) and second and connect electric contact point (8), described leading-out terminal comprises the first leading-out terminal (7) and the second leading-out terminal (9), described first connects electric contact point (6) connects described first leading-out terminal (7), and described second connects electric contact point (8) connects described second leading-out terminal (9).
4. probe of contactor according to claim 3, is characterized in that: described sliding bar (2) is provided with spacing preiection one (3) and spacing preiection two (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640874.9A CN104701090A (en) | 2013-12-04 | 2013-12-04 | Contactor contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640874.9A CN104701090A (en) | 2013-12-04 | 2013-12-04 | Contactor contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104701090A true CN104701090A (en) | 2015-06-10 |
Family
ID=53348103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310640874.9A Pending CN104701090A (en) | 2013-12-04 | 2013-12-04 | Contactor contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104701090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922833A (en) * | 2018-06-20 | 2018-11-30 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of mechanical switch separating brake actuating mechanism |
| CN110455269A (en) * | 2019-06-22 | 2019-11-15 | 中建河图建设有限公司 | A kind of architectural engineering plummet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201146132Y (en) * | 2008-01-24 | 2008-11-05 | 胡国雄 | Sliding type double-switch |
| CN101964261A (en) * | 2009-07-23 | 2011-02-02 | 昆达电脑科技(昆山)有限公司 | Rolling type contact switch |
| CN202258954U (en) * | 2011-09-30 | 2012-05-30 | 杨永龙 | Novel toggle switch |
| CN202352569U (en) * | 2011-12-15 | 2012-07-25 | 深圳市朝航景光电科技有限公司 | Switch structure for explosion-proof lamp |
| CN103026443A (en) * | 2010-07-28 | 2013-04-03 | 西门子公司 | Slider switch and thermostat controller using the same |
-
2013
- 2013-12-04 CN CN201310640874.9A patent/CN104701090A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201146132Y (en) * | 2008-01-24 | 2008-11-05 | 胡国雄 | Sliding type double-switch |
| CN101964261A (en) * | 2009-07-23 | 2011-02-02 | 昆达电脑科技(昆山)有限公司 | Rolling type contact switch |
| CN103026443A (en) * | 2010-07-28 | 2013-04-03 | 西门子公司 | Slider switch and thermostat controller using the same |
| CN202258954U (en) * | 2011-09-30 | 2012-05-30 | 杨永龙 | Novel toggle switch |
| CN202352569U (en) * | 2011-12-15 | 2012-07-25 | 深圳市朝航景光电科技有限公司 | Switch structure for explosion-proof lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108922833A (en) * | 2018-06-20 | 2018-11-30 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of mechanical switch separating brake actuating mechanism |
| CN110455269A (en) * | 2019-06-22 | 2019-11-15 | 中建河图建设有限公司 | A kind of architectural engineering plummet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |