CN108400029A - A kind of switch needle stand and the manufacturing method applied to the function terminal on the needle stand - Google Patents
A kind of switch needle stand and the manufacturing method applied to the function terminal on the needle stand Download PDFInfo
- Publication number
- CN108400029A CN108400029A CN201810126120.4A CN201810126120A CN108400029A CN 108400029 A CN108400029 A CN 108400029A CN 201810126120 A CN201810126120 A CN 201810126120A CN 108400029 A CN108400029 A CN 108400029A
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- CN
- China
- Prior art keywords
- terminal
- processed
- function
- function terminal
- plastic
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
Abstract
The present invention relates to it is a kind of switch needle stand and function terminal manufacturing method, including plastic base and it is plastic in be respectively equipped on common terminal and function terminal on plastic base, the two side of the plastic part between common terminal and function terminal plastic cement protrude rib；The manufacturing method of the function terminal includes the following steps：Step 1：Punching portion to be processed, step 2 are preset on function terminal to be processed：Function terminal to be processed is put into hardware mould, punching portion to be processed is punched by hardware mould, forms function terminal.The present invention protrudes rib and oil guide groove by the way that plastic cement is arranged, plastic cement protrusion rib makes abrasion object caused by folder son work not connect directly, oil guide groove causes error signal when avoiding abrasion object accumulation, to increase creepage distance, insulation impedance ability and dielectric strength are promoted, and improves the stability and use reliability of switch；The manufacturing method of function terminal of the present invention enormously simplifies the manufacturing process of terminal, improves production efficiency, reduces entreprise cost.
Description
Technical field
The invention belongs to press from both sides young formula signaling switch technical field, specifically refers to a kind of switch needle stand and be applied to the needle
The manufacturing method of function terminal on seat.
Background technology
Currently, the young formula signaling switch of folder is widely used general, needle stand includes mainly plastic base 1 and plastic in plastic bottom
Common terminal 2 on seat 1 and normally closed terminal 32, or including plastic base 1 and plastic in the common terminal 2 on plastic base 1
With normally opened terminal 31.Traditionally, it if you need to make the signaling switch of normally closed or normally opened function, needs to separately design 32 He of normally closed terminal
Normally opened terminal 31, and 2 shape of common terminal also differs, as shown in attached drawing 1-2, complex process, low production efficiency, enterprise at
This height.Moreover, be in flat between the common terminal 2 of the young formula signaling switch of existing folder and normally closed terminal 32 or normally opened terminal 31, in
Between have no barrier, as shown in attached drawing 3-6, since folder son 5 easy tos produce abrasion object in use, when abrasion object accumulation, is easy
Cause error signal；In addition, when abrasion object is under the guiding of grease, when flowing to the accumulation of plastic base 1, then it is exhausted to be easy to cause switch
Edge resistance and dielectric strength decline, and to influence the normal use of switch, there are security risks.
Invention content
The technical problem to be solved in the present invention is to provide a kind of switch needle stand and applied to the function terminal on the needle stand
Manufacturing method realizes the purpose for simplifying technique, facilitating manufacture function terminal, and realizes and improve switch stability in use, insulation
The purpose of resistance and dielectric strength.
In order to solve the above technical problems, the present invention uses following technical scheme：
A kind of switch needle stand, including plastic base and it is plastic on plastic base altogether go side and a function terminal, function
Terminal is normally opened terminal or normally closed terminal, and modeling is respectively equipped on the two side of the plastic part between common terminal and function terminal
Glue protrudes rib.
Preferably, the both sides for rib being protruded in plastic base top surface are respectively equipped with oil guide groove.
Preferably, top in go side flushes with or slightly higher than common terminal tip portions together at the top of above-mentioned plastic cement protrusion rib.
A kind of manufacturing method of function terminal, the function terminal are applied on switch needle stand, and above-mentioned manufacturing method includes such as
Lower step：
Step 1：Punching portion to be processed is preset on function terminal to be processed；
Step 2：Function terminal to be processed is put into hardware mould, punching portion to be processed is punched by hardware mould, forms function end
Son.
Preferably, above-mentioned punching portion to be processed is set to function terminal body top, and the function terminal after punching is normally open end
Son.
Preferably, above-mentioned punching portion to be processed is set to close to common terminal side in function terminal bodies, the work(after punching
Energy terminal is normally closed terminal.
The present invention has following remarkable result：
The present invention switchs needle stand structure reasonable design, protrudes rib and oil guide groove by the way that plastic cement is arranged, plastic cement protrusion rib makes folder son's work
Abrasion object caused by making can not be connected directly, and oil guide groove causes error signal when avoiding abrasion object accumulation, is climbed to increase
Electrical distance promotes insulation impedance ability and dielectric strength, and improves the stability and use reliability of switch；Function of the present invention
The manufacturing method of terminal enormously simplifies the manufacturing process of terminal, improves production efficiency, reduces entreprise cost.
Description of the drawings
Attached drawing 1 is the prior art switch normally closed terminal structure main structure diagram of needle stand；
Attached drawing 2 is the prior art switch normally opened terminal structure main structure diagram of needle stand；
Attached drawing 3 is prior art switch needle stand main structure diagram；
Attached drawing 4 is the young switch needle stand main structure diagram of prior art band folder；
Attached drawing 5 is prior art switch needle stand overlooking structure diagram；
Attached drawing 6 is the young switch needle stand overlooking structure diagram of prior art band folder；
Attached drawing 7 is present invention switch needle stand main structure diagram；
Attached drawing 8 is the present invention with the young switch needle stand main structure diagram of folder；
Attached drawing 9 is present invention switch needle stand overlooking structure diagram；
Attached drawing 10 is the present invention with the young switch needle stand overlooking structure diagram of folder；
Attached drawing 11 is a terminal structure main structure diagram to be processed of the invention；
Attached drawing 12 is that a terminal to be processed of the invention is equipped with punching portion structure main structure diagram to be processed；
Attached drawing 13 is that a terminal to be processed of the invention is processed into normally closed terminal structure main structure diagram；
Attached drawing 14 is that a terminal to be processed of the invention is processed into normally opened terminal structure main structure diagram；
Attached drawing 15 is a normally closed terminal conducting state main structure diagram of the invention；
Attached drawing 16 is a normally closed terminal off-state main structure diagram of the invention；
Attached drawing 17 is a normally opened terminal conducting state main structure diagram of the invention；
Attached drawing 18 is a normally opened terminal off-state main structure diagram of the invention；
Attached drawing 19 is another terminal structure main structure diagram to be processed of the present invention；
Attached drawing 20 is that another terminal to be processed of the present invention is equipped with punching portion structure main structure diagram to be processed；
Attached drawing 21 is that another terminal to be processed of the present invention is processed into normally closed terminal structure main structure diagram；
Attached drawing 22 is that another terminal to be processed of the present invention is processed into normally opened terminal structure main structure diagram；
23 another normally closed terminal conducting state main structure diagram of the present invention of attached drawing；
24 another normally closed terminal off-state main structure diagram of the present invention of attached drawing；
Attached drawing 25 is another normally opened terminal off-state main structure diagram of the present invention；
Attached drawing 26 is another normally opened terminal conducting state main structure diagram of the present invention；
11 plastic cement of wherein 1 plastic base protrudes 12 2 common terminal of oil guide groove of rib, 3 function terminal, 30 function terminal to be processed
31 normally opened terminal, 32 normally closed terminal, 40 punching portion 5 to be processed presss from both sides son.
Specific implementation mode
In order to facilitate the understanding of those skilled in the art, being carried out to the present invention below in conjunction with attached drawing and embodiment further
Detailed description.
As shown in attached drawing 7-10, the switch needle stand that the present embodiment discloses is applied in the young formula signaling switch of folder, the switch needle
Seat includes plastic base 1, altogether go side son 2 and a function terminal 3, and common terminal 2 and function terminal 3 are plastic in plastic base 1
On, here, function terminal 3 can be normally open end 31, or normally closed terminal 32.
It is convex it to be respectively equipped with plastic cement in the present embodiment, on the two side of the plastic part between common terminal 2 and function terminal 3
Go out rib 11, when folder son 5 slides on common terminal 2 and function terminal 3, generated abrasion object is hindered by plastic cement protrusion rib 11
Every making the abrasion object of plastic cement protrusion rib 11 both sides not connect directly, increase creepage distance, promote insulation impedance ability and anti-electricity
Intensity improves the stability and use reliability of switch.
In addition, the both sides for protruding rib 11 in 1 top surface plastic cement of plastic base are respectively equipped with oil guide groove 12, when abrasion object is brought to
When 1 top surface of plastic base, abrasion object then can respectively flow away along oil guide groove 12, avoid causing error signal when abrasion object accumulation,
Increase creepage distance, promotes insulation impedance ability and dielectric strength, improve the stability and use reliability of switch.
In addition, in order to make abrasion object more smoothly fall in oil guide groove 12, plastic cement protrudes 12 top of rib go side 2 together
Top flushes with or slightly higher than common terminal tip portions.
As shown in attached drawing 11-26, a kind of manufacturing method of function terminal, the function terminal is applied on switch needle stand, should
Manufacturing method includes the following steps：
Step 1：Punching portion 40 to be processed is preset on function terminal 30 to be processed.
Step 2：Function terminal 30 to be processed is put into hardware mould, punching portion 40 to be processed is punched by hardware mould.
When punching portion 40 to be processed is set to 3 body top of function terminal, the function terminal 3 after punching is normally opened terminal
31, when punching portion 40 to be processed is set to close 2 side of common terminal, the then function end after being punched in 3 main body of function terminal
Son 3 is normally closed terminal 32 to form function terminal.
When this implementation terminal manufacture, common terminal 2 can remain unchanged, according to client's actual demand, to function terminal 3 into
Row punching can be obtained the terminal of required normally closed or normally opened function, after the completion of terminal punching, then carry out plastic, progress switching group
Dress, enormously simplifies technique, improves production efficiency, reduce entreprise cost.
The preferred embodiment that above-described embodiment is realized for the present invention, and non-limiting exhaustion, the present invention is gone back under same idea
There can be other variations.It should be noted that under the premise of not departing from inventive concept of the present invention, it is any obvious
It replaces within the scope of the present invention.
Claims (6)
1. a kind of switch needle stand, including plastic base（1）With plastic in go side altogether on plastic base（2）With a function end
Son（3）, function terminal is normally opened terminal（31）Or normally closed terminal（32）, it is characterised in that：Common terminal and function terminal it
Between plastic part two side on be respectively equipped with plastic cement protrusion rib（11）.
2. the young formula signaling switch needle stand of folder according to claim 1, it is characterised in that：Rib is protruded in plastic base top surface
Both sides are respectively equipped with oil guide groove（12）.
3. the young formula signaling switch needle stand of folder according to claim 1, it is characterised in that：At the top of the plastic cement protrusion rib together
Go side son top flushes with or slightly higher than common terminal tip portions.
4. a kind of manufacturing method of function terminal, which is applied on switch needle stand, it is characterised in that：The manufacturer
Method includes the following steps：
Step 1：In function terminal to be processed（30）On be preset with punching portion to be processed（40）；
Step 2：Function terminal to be processed is put into hardware mould, punching portion to be processed is punched by hardware mould, forms function end
Son.
5. the manufacturing method of function terminal according to claim 1, it is characterised in that：The punching portion to be processed is set to work(
At the top of energy terminal bodies, the function terminal after punching is normally opened terminal.
6. the manufacturing method of function terminal according to claim 1, it is characterised in that：The punching portion to be processed is set to work(
Close to common terminal side in energy terminal bodies, the function terminal after punching is normally closed terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126120.4A CN108400029A (en) | 2018-02-08 | 2018-02-08 | A kind of switch needle stand and the manufacturing method applied to the function terminal on the needle stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810126120.4A CN108400029A (en) | 2018-02-08 | 2018-02-08 | A kind of switch needle stand and the manufacturing method applied to the function terminal on the needle stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400029A true CN108400029A (en) | 2018-08-14 |
Family
ID=63096412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810126120.4A Pending CN108400029A (en) | 2018-02-08 | 2018-02-08 | A kind of switch needle stand and the manufacturing method applied to the function terminal on the needle stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108400029A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897513A (en) * | 1988-03-11 | 1990-01-30 | Alps Electric Co., Ltd. | Rotary switch |
| JPH02162623A (en) * | 1988-12-15 | 1990-06-22 | Omron Tateisi Electron Co | Switch |
| JPH0528870A (en) * | 1991-07-25 | 1993-02-05 | Matsushita Electric Works Ltd | Terminal device of electric appliance |
| JPH09312191A (en) * | 1996-05-22 | 1997-12-02 | Sanyo Electric Co Ltd | Manufacture of terminals |
| JP2003281970A (en) * | 2002-03-22 | 2003-10-03 | Matsushita Electric Works Ltd | Antenna changeover switch, method for assembling the same, and method for manufacturing slider block for use therein |
| CN1531141A (en) * | 2003-03-12 | 2004-09-22 | 富士康(昆山)电脑接插件有限公司 | Switch terminal producing method and structure |
| US20040183631A1 (en) * | 2003-03-21 | 2004-09-23 | Lee Chun Ta | Switching terminal and method for making the same |
| DE102005013988A1 (en) * | 2005-03-26 | 2006-09-28 | Ellenberger & Poensgen Gmbh | Circuit breaker and method for its manufacture |
| KR20100002913U (en) * | 2009-09-30 | 2010-03-11 | 주식회사 케이원 코퍼레이션 | Wall Outlet's Switch System |
| US20130106544A1 (en) * | 2011-10-26 | 2013-05-02 | Trombetta, Inc. | Electrical contactor |
| KR101335361B1 (en) * | 2013-07-31 | 2013-12-02 | 주식회사 스위치코리아 | Manufacturing system and method for manufacturing tact switch |
| CN203659699U (en) * | 2014-01-23 | 2014-06-18 | 创乐电子实业（惠州）有限公司 | Novel button switch |
| CN206864338U (en) * | 2017-07-03 | 2018-01-09 | 惠州佳达隆电子科技有限公司 | A kind of microswitch |
| CN207938477U (en) * | 2018-02-08 | 2018-10-02 | 仝达机电工业（惠州）有限公司 | A kind of switch needle stand |
-
2018
- 2018-02-08 CN CN201810126120.4A patent/CN108400029A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4897513A (en) * | 1988-03-11 | 1990-01-30 | Alps Electric Co., Ltd. | Rotary switch |
| JPH02162623A (en) * | 1988-12-15 | 1990-06-22 | Omron Tateisi Electron Co | Switch |
| JPH0528870A (en) * | 1991-07-25 | 1993-02-05 | Matsushita Electric Works Ltd | Terminal device of electric appliance |
| JPH09312191A (en) * | 1996-05-22 | 1997-12-02 | Sanyo Electric Co Ltd | Manufacture of terminals |
| JP2003281970A (en) * | 2002-03-22 | 2003-10-03 | Matsushita Electric Works Ltd | Antenna changeover switch, method for assembling the same, and method for manufacturing slider block for use therein |
| CN1531141A (en) * | 2003-03-12 | 2004-09-22 | 富士康(昆山)电脑接插件有限公司 | Switch terminal producing method and structure |
| US20040183631A1 (en) * | 2003-03-21 | 2004-09-23 | Lee Chun Ta | Switching terminal and method for making the same |
| DE102005013988A1 (en) * | 2005-03-26 | 2006-09-28 | Ellenberger & Poensgen Gmbh | Circuit breaker and method for its manufacture |
| KR20100002913U (en) * | 2009-09-30 | 2010-03-11 | 주식회사 케이원 코퍼레이션 | Wall Outlet's Switch System |
| US20130106544A1 (en) * | 2011-10-26 | 2013-05-02 | Trombetta, Inc. | Electrical contactor |
| KR101335361B1 (en) * | 2013-07-31 | 2013-12-02 | 주식회사 스위치코리아 | Manufacturing system and method for manufacturing tact switch |
| CN203659699U (en) * | 2014-01-23 | 2014-06-18 | 创乐电子实业（惠州）有限公司 | Novel button switch |
| CN206864338U (en) * | 2017-07-03 | 2018-01-09 | 惠州佳达隆电子科技有限公司 | A kind of microswitch |
| CN207938477U (en) * | 2018-02-08 | 2018-10-02 | 仝达机电工业（惠州）有限公司 | A kind of switch needle stand |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190619 Address after: 516255 No. 24 Xinlian East Road, Shuikou Street Office, Huicheng District, Huizhou City, Guangdong Province Applicant after: Tongda science and Technology (Huizhou) Co., Ltd. Address before: 516005 Huida Industrial Center, Longhu Development Zone, Huicheng District, Huizhou City, Guangdong Province Applicant before: Tongda Electromechanical industry (Huizhou) Co., Ltd. |
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| TA01 | Transfer of patent application right |