CN103904499A - Socket with micro switch - Google Patents
Socket with micro switch Download PDFInfo
- Publication number
- CN103904499A CN103904499A CN201210587205.5A CN201210587205A CN103904499A CN 103904499 A CN103904499 A CN 103904499A CN 201210587205 A CN201210587205 A CN 201210587205A CN 103904499 A CN103904499 A CN 103904499A
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- Prior art keywords
- socket
- groove
- inserted sheet
- insert
- plate
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Abstract
The invention discloses a socket with a micro switch. The socket with the micro switch comprises a socket body, a movable contact installed in the socket body, a swing clamping piece installed in the socket body, a spring installed in the socket body, an insulating space formed in the lower portion of the socket body, a socket cover installed on the upper portion of the socket body and a socket rear cover installed at the bottom of the socket body. The four corners of the socket body are respectively provided with a first installation hole, a first insert groove, a second insert groove, a third insert groove and a fourth insert groove are formed inside the socket body, and a first insert, a second insert, a third insert and a fourth insert are arranged in the first insert groove, the second insert groove, the third insert groove and the fourth insert groove respectively; the second insert is a grounding insert; the insulating space is formed by a plane part and an arc part; an installation groove is formed in the plane part of the insulating space and a position control lug is arranged in the installation groove. The socket with the micro switch is simple and convenient to install, high in reliability, long in service life, compact in structure and small in installation space.
Description
Technical field
The present invention relates to a kind of socket, particularly a kind of socket with sensitive switch.
Background technology
Pressure switch is to utilize the pressure of liquid to open and close the hydraulic pressure electric conversion element of electrical contact; In the time that system pressure reaches the setting of pressure switch; send the signal of telecommunication; make electric component (as electromagnet, motor, the time relay, electromagnetic clutch etc.) action; make oil circuit release, commutation; executive component is realized sequentially-operating; or close motor system is quit work, play safeguard protection effect etc.
Shown in Figure 1, in hydraulic pressure relay, generally commonly use sensitive switch+socket and send the signal of telecommunication, make electric elements action; But sensitive switch 3 is connected with the inserted sheet 7 use wires 2 on socket 1, therefore has the first pad 5 and the second pad 6; In limited installing space, pad easily rupture (particularly having in the situation of rosin joint, dry joint) when assembling; Because there are three wires simultaneously, also there is the wrong possibility of wire weldering; In order to fix sensitive switch (by the sensitive switch fixing hole 4 on sensitive switch 3), also must on pressure switch, stay installing hole and vacate certain space, also inconvenience is installed; For the metal part isolation on pad 5 places and pressure switch valve body also being filled to the parts of insulation.
Existing sensitive switch+socket device complex structure, use is inconvenient, installation is inconvenient, the life-span is short, it is large to take up room.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of simple installation, reliability is high, the life-span is long, compact conformation and the little a kind of socket with sensitive switch of installing space.
For achieving the above object, technical scheme of the present invention is as follows:
With a socket for sensitive switch, comprise
One socket, four end angle places of described socket are equipped with the first installing hole, the inside of described socket is provided with first, second, third, fourth inserted slot, and described the first inserted slot and the 3rd inserted slot are symmetrical arranged, and described the second inserted slot and the 4th inserted slot are symmetrical arranged; In described first, second, third, fourth inserted slot, be respectively equipped with first, second, third, fourth inserted sheet; Described the second inserted sheet is grounding insert-pin, on described first, second, third, fourth inserted sheet, is equipped with silver contact; On described the 3rd inserted sheet, be also provided with inserting-plate hole and the 3rd groove;
One is placed in the moving contact in socket, and the middle part of described moving contact is provided with hole, and one end of described moving contact is provided with silver contact, and the other end is arranged with both sides portion;
One is placed in the swing intermediate plate in socket, and described swing intermediate plate is provided with the first groove and shoulder; The first groove of described swing intermediate plate is for supporting the limit portion of moving contact, the 3rd groove movable contact of shoulder and the 3rd inserted sheet;
One is placed in the spring in socket, and one end of described spring is connected with the inserting-plate hole on the 3rd inserted sheet, and the other end of spring is connected with the hole on moving contact;
One is arranged on the insulating space of socket below, and described insulating space is the insulating space being made up of planar section and circular arc portion; The planar section of described insulating space is provided with mounting groove, and described mounting groove is provided with Position Control projection, and described Position Control projection comprises end face and cambered surface, and the cambered surface of described Position Control projection contacts with swing intermediate plate; In described socket, be provided with several the second installing holes;
One is placed in the socket cover on socket top;
One is placed in the socket bonnet of socket bottom, and described socket bonnet is provided with post, piece, the first plate and the second plate; Described post is placed in the second installing hole in socket.
In one embodiment of the invention, described the first installing hole is provided with the first sealing ring.
In one embodiment of the invention, described socket is also provided with the second sealing ring.
In one embodiment of the invention, described socket is also provided with partition wall, and described partition wall separates the 3rd inserted sheet and the 4th inserted sheet.
In one embodiment of the invention, on described first, second, third, fourth inserted sheet, be respectively equipped with first, second, third, fourth barb; Described socket is provided with the first groove, and described the second barb is placed in the first groove.
By technique scheme, the invention has the beneficial effects as follows:
The present invention is simple in structure, simple installation, reliability is high, the life-span is long, compact conformation, installing space are little.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is existing sensitive switch+socket schematic diagram;
Fig. 2 is structural representation Fig. 1 of the present invention;
Fig. 3 is structural representation Fig. 2 of the present invention;
Fig. 4 is structural representation Fig. 3 of the present invention;
Fig. 5 is socket structural representation Fig. 1 of the present invention;
Fig. 6 is socket structural representation Fig. 2 of the present invention;
Fig. 7 is socket structural representation Fig. 3 of the present invention;
Fig. 8 is socket rear cover structure schematic diagram 1 of the present invention;
Fig. 9 is socket rear cover structure schematic diagram 2 of the present invention;
Figure 10 is Position Control projection cube structure schematic diagram of the present invention;
Figure 11 is that the present invention swings clamping piece structure schematic diagram 1;
Figure 12 is that the present invention swings clamping piece structure schematic diagram 2;
Figure 13 is the present invention's the 3rd plate-inserting structure schematic diagram 1;
Figure 14 is the present invention's the 3rd plate-inserting structure schematic diagram 2;
Figure 15 is the present invention's the first plate-inserting structure schematic diagram;
Figure 16 is the present invention's the 4th plate-inserting structure schematic diagram;
Figure 17 is the present invention's the second plate-inserting structure schematic diagram;
Figure 18 is moving contact structure schematic diagram 1 of the present invention;
Figure 19 is moving contact structure schematic diagram 2 of the present invention.
Numeral and the represented corresponding component title of letter in figure:
1, socket 2, wire 3, sensitive switch 4, sensitive switch fixing hole 5, the first solder joint 6, the second solder joint 7, inserted sheet
100, socket 110, the first installing hole 111, the first sealing ring 120, the first inserted slot 130, the second inserted slot 140, the 3rd inserted slot 150, the 4th inserted slot 160, the first inserted sheet 161, the first barb 170, the second inserted sheet 171, the second barb 180, the 3rd inserted sheet 181, the 3rd barb 182, inserting-plate hole 183, the 3rd groove 190, the 4th inserted sheet 191, the 4th barb 200, silver contact 300, moving contact 310, hole 320, limit portion 400, swing intermediate plate 410, the first groove 420, shoulder 500, spring 510, planar section 511, mounting groove 520, circular arc portion 600, Position Control projection 610, end face 620, cambered surface 630, the second installing hole 640, the second sealing ring 700, socket cover 800, socket bonnet 810, post 820, piece 830, the first plate 840, the second plate 900, the first groove 1000, partition wall.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
Referring to shown in Fig. 2 to Figure 19, a kind of socket with sensitive switch of the present invention comprises socket 100, be placed in moving contact 300 in socket 100, be placed in swing intermediate plate 400 in socket 100, be placed in spring 500 in socket 100, be arranged on socket 100 belows insulating space, be placed in the socket cover 700 on socket 100 tops and be placed in the socket bonnet 800 of socket bottom.
Four end angle places of socket 100 of the present invention are equipped with the first installing hole 110, and screw is fixed on socket cover 700 on socket 100 by the first installing hole 110; The inside of this socket 100 is provided with the first inserted slot 120, the second inserted slot 130, the 3rd inserted slot 140 and the 4th inserted slot 150, and the first inserted slot 120 and the 3rd inserted slot 140 be symmetrical arranged, and the second inserted slot 130 and the 4th inserted slot 150 are symmetrical arranged; In the first inserted slot 120, be provided with in the first inserted sheet 160, the second inserted slots 130 and be provided with in the second inserted sheet 170, the three inserted slots 140 and be provided with in the 3rd inserted sheet 180, the four inserted slots 150 and be provided with the 4th inserted sheet 190; This second inserted sheet 170 is grounding insert-pin, on above-mentioned first, second, third, fourth inserted sheet, is equipped with silver contact 200; And on the 3rd inserted sheet 180, be also provided with inserting-plate hole 182 and the 3rd groove 183.
The middle part of moving contact 300 of the present invention is provided with hole 310, and one end of moving contact 300 is provided with silver contact 200, and the other end is arranged with both sides portion 320.
The present invention swings intermediate plate 400 and is provided with the first groove 410 and shoulder 420, swings the first groove 410 of intermediate plate 400 for supporting the limit portion 320 of moving contact 300, the 3rd groove 183 movable contacts of shoulder 420 and the 3rd inserted sheet 180.
One end of spring 500 of the present invention is connected with the inserting-plate hole 182 on the 3rd inserted sheet 180, and the other end of spring 500 is connected with the hole 310 on moving contact 300; Sensitive switch resets and uses spring reset more reliable, has improved the life-span.
Insulating space of the present invention is the insulating space being made up of planar section 510 and circular arc portion 520; The planar section 510 of insulating space is provided with mounting groove 511, this mounting groove 511 is controlled projection 600 for installation site, Position Control projection 600 comprises end face 610 and cambered surface 620, the cambered surface 620 of Position Control projection 600 contacts with swing intermediate plate 400, in the time that Position Control projection 600 is pushed, can make to swing intermediate plate 400 and swing, the range of Position Control projection 600 upper surfaces 610 is to contact with the planar section 510 of insulating space.
In socket 100 of the present invention, be also provided with several the second installing holes 630, socket bonnet 800 is fixed on socket 100 by this second installing hole 630.
On first installing hole 110 of the present invention after installation, be provided with the first sealing ring 111, socket 10 is also provided with the second sealing ring 640; Its two sealing ring all plays dustproof effect, adapt to compared with under rugged environment.
Referring to shown in Fig. 2 to Fig. 4, when Position Control projection 600 is not pushed, spring 500 is held moving contact 300, and the silver contact 200 on moving contact 300 is contacted with the 4th inserted sheet 190, and the 3rd inserted sheet 180 and the 4th inserted sheet 190 are conducted; When Position Control projection 600 is pushed inwards, swing intermediate plate 400 and be pushed, the silver contact 200 on moving contact 300 is contacted with the first inserted sheet 160, the 3rd inserted sheet 180 and the first inserted sheet 160 are conducted; In use, the cambered surface 620 of Position Control projection 600 withstands on and swings on intermediate plate 400, changes contacting of silver contact 200 and silver contact 200 on each inserted sheet on moving contact 300 by the displacement of Position Control projection 600, thereby realizes the switching of the signal of telecommunication.
More than show and described general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. the socket with sensitive switch, is characterized in that: comprise
One socket, four end angle places of described socket are equipped with the first installing hole, the inside of described socket is provided with first, second, third, fourth inserted slot, and described the first inserted slot and the 3rd inserted slot are symmetrical arranged, and described the second inserted slot and the 4th inserted slot are symmetrical arranged; In described first, second, third, fourth inserted slot, be respectively equipped with first, second, third, fourth inserted sheet; Described the second inserted sheet is grounding insert-pin, on described first, second, third, fourth inserted sheet, is equipped with silver contact; On described the 3rd inserted sheet, be also provided with inserting-plate hole and the 3rd groove;
One is placed in the moving contact in socket, and the middle part of described moving contact is provided with hole, and one end of described moving contact is provided with silver contact, and the other end is arranged with both sides portion;
One is placed in the swing intermediate plate in socket, and described swing intermediate plate is provided with the first groove and shoulder; The first groove of described swing intermediate plate is for supporting the limit portion of moving contact, the 3rd groove movable contact of shoulder and the 3rd inserted sheet;
One is placed in the spring in socket, and one end of described spring is connected with the inserting-plate hole on the 3rd inserted sheet, and the other end of spring is connected with the hole on moving contact;
One is arranged on the insulating space of socket below, and described insulating space is the insulating space being made up of planar section and circular arc portion; The planar section of described insulating space is provided with mounting groove, and described mounting groove is provided with Position Control projection, and described Position Control projection comprises end face and cambered surface, and the cambered surface of described Position Control projection contacts with swing intermediate plate; In described socket, be provided with several the second installing holes;
One is placed in the socket cover on socket top;
One is placed in the socket bonnet of socket bottom, and described socket bonnet is provided with post, piece, the first plate and the second plate; Described post is placed in the second installing hole in socket.
2. a kind of socket with sensitive switch according to claim 1, is characterized in that: described the first installing hole is provided with the first sealing ring.
3. a kind of socket with sensitive switch according to claim 1, is characterized in that: described socket is also provided with the second sealing ring.
4. a kind of socket with sensitive switch according to claim 1, is characterized in that: described socket is also provided with partition wall, and described partition wall separates the 3rd inserted sheet and the 4th inserted sheet.
5. a kind of socket with sensitive switch according to claim 1, is characterized in that: on described first, second, third, fourth inserted sheet, be respectively equipped with first, second, third, fourth barb; Described socket is provided with the first groove, and described the second barb is placed in the first groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587205.5A CN103904499A (en) | 2012-12-28 | 2012-12-28 | Socket with micro switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210587205.5A CN103904499A (en) | 2012-12-28 | 2012-12-28 | Socket with micro switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103904499A true CN103904499A (en) | 2014-07-02 |
Family
ID=50995708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210587205.5A Pending CN103904499A (en) | 2012-12-28 | 2012-12-28 | Socket with micro switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103904499A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007048678A (en) * | 2005-08-12 | 2007-02-22 | Kawamura Electric Inc | Outlet |
| CN201378663Y (en) * | 2009-04-10 | 2010-01-06 | 曾令豪 | Module-type safe power socket board |
| JP2011159533A (en) * | 2010-02-02 | 2011-08-18 | Toyota Industries Corp | Outlet plug of charging cable for automobile |
| CN203071342U (en) * | 2012-12-28 | 2013-07-17 | 上海立新液压有限公司 | Socket with microswitch |
-
2012
- 2012-12-28 CN CN201210587205.5A patent/CN103904499A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007048678A (en) * | 2005-08-12 | 2007-02-22 | Kawamura Electric Inc | Outlet |
| CN201378663Y (en) * | 2009-04-10 | 2010-01-06 | 曾令豪 | Module-type safe power socket board |
| JP2011159533A (en) * | 2010-02-02 | 2011-08-18 | Toyota Industries Corp | Outlet plug of charging cable for automobile |
| CN203071342U (en) * | 2012-12-28 | 2013-07-17 | 上海立新液压有限公司 | Socket with microswitch |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |