CN102867674A - Circuit switch control device - Google Patents
Circuit switch control device Download PDFInfo
- Publication number
- CN102867674A CN102867674A CN2011101914783A CN201110191478A CN102867674A CN 102867674 A CN102867674 A CN 102867674A CN 2011101914783 A CN2011101914783 A CN 2011101914783A CN 201110191478 A CN201110191478 A CN 201110191478A CN 102867674 A CN102867674 A CN 102867674A
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- hole
- rotating shaft
- circuit switch
- switch controller
- controller according
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Abstract
The invention belongs to the manufacturing field of a circuit switch and discloses a circuit switch control device, comprising a mounting and fixing assembly, a rotating handle, a wiring module and a rotating module; the rotating module comprises a rotating shaft and a sealing ring which is sleeved on the rotating shaft; the mounting and fixing assembly comprises a mounting piece which is provided with a through hole; the rotating shaft is penetratively arranged in the through hole; one end of the rotating shaft and the rotating handle are fixedly connected with the rotating shaft; the other end of the rotating shaft is connected to the wiring module without rotation; and the sealing ring is sleeved on the rotating shaft and is arranged against the wall of the through hole. According to the circuit switch control device disclosed by the invention, the rotating shaft and the mounting piece are in sealed connection through the sealing ring which is sleeved on the rotating shaft, so that rainwater cannot enter the inside of the circuit switch control device and the watertightness is achieved.
Description
[technical field]
The present invention relates to a kind of circuit control appliance, particularly a kind of circuit switch controller.
[background technology]
Circuit switch controller is a kind of common circuit control appliance, usually by triggering the closed circuit of control circuit and open circuit.Circuit switch controller in the conventional art generally includes rotary handle and Wiring module, and the wiring of controlling in the Wiring module by the rotation rotary handle connects and disconnection, thus the switching of circuits for triggering.
Circuit switch controller in the conventional art is owing to need to control by rotating rotary handle, therefore between rotary handle and the Wiring module slit is arranged usually, when the circuit switch controller in the conventional art used out of doors, rainwater entered circuit switch controller inside from the slit between rotary handle and the Wiring module easily.Because rainwater has conductivity, therefore cause easily the short circuit of circuit, production and life are brought harm.
[summary of the invention]
Based on this, be necessary to provide a kind of waterproof circuit switch controller.
A kind of circuit switch controller, comprise and install and fix assembly, rotary handle, and junction module, it is characterized in that, described circuit switch controller also comprises the rotation module, described rotation module comprises rotating shaft and is sheathed on sealing ring in the described rotating shaft, the described assembly that installs and fixes comprises installed part, described installed part is provided with through hole, described rotating shaft is arranged in described through hole, be fixedly connected with described rotary handle, the other end of described rotating shaft is non-rotatable to be connected in described junction module, and described sealing ring is sheathed on described rotating shaft and supports the hole wall of described through hole.
Preferably, the described assembly that installs and fixes comprises that also supporting plate and pad be located at the sealing gasket between described supporting plate and the described installed part, described supporting plate is provided with perforate, described rotating shaft is arranged in the perforate of described supporting plate, and described supporting plate is between described installed part and described junction module and affixed with described installed part.
Preferably, the material of described sealing gasket is elastic water-proofing material.
Preferably, described rotating shaft is provided with the groove of annular, and described sealing ring is contained in described groove.
Preferably, described installed part comprises the first noumenon and the second body, described through hole is opened in described the first noumenon, described the first noumenon also is formed with the auxiliary section, described auxiliary section is from the edge of the hole wall of described through hole extending axially along described through hole, described the second body offers second through hole corresponding with described through hole, and described the second body cap is located at described the first noumenon and described auxiliary section is arranged in described the second through hole
Preferably, the material of described sealing ring is elastic water-proofing material.
Preferably, described rotation module also comprises rolling disc, and described rotating shaft is connected with described rolling disc is non-rotatable away from an end of described rotary handle, and described junction module and described rolling disc are affixed.
Preferably, described junction module comprises patchboard and connecting rod, and described patchboard offers mounting groove, and an end of described connecting rod is arranged in described mounting groove and affixed with described rolling disc.
Preferably, described rotation module also comprises fixed head, described fixed head offers shoulder hole, described shoulder hole has cascaded surface, described fixed head is fixedly connected with described connecting rod, described rotating shaft comprises jut, and described jut is contained in described shoulder hole and described protruding part between described cascaded surface and described rolling disc.
Preferably, described rotating shaft has annulus section, and an end outer surface of described annulus section is provided with projection, and described rolling disc offers the connecting hole that cooperates with described annulus section, described connecting hole inwall offers groove, and described annulus section is arranged in described connecting hole and described projection is contained in described groove.
Adopt the circuit switch controller of said structure, rotary handle drives Wiring module by rotating shaft and rotates, be sheathed on sealing ring in the rotating shaft by setting, be tightly connected thereby make between rotating shaft and the installed part, so that rainwater can't enter circuit switch controller inside, thereby played the effect of waterproof.
[description of drawings]
Fig. 1 is the fragmentary cross-sectional view of circuit switch controller;
Fig. 2 is the three-dimensional exploded view of circuit switch controller shown in Figure 1;
Fig. 3 is the three-dimensional exploded view of the installed part of circuit switch controller shown in Figure 1;
Fig. 4 is the structure chart of the rotating shaft of circuit switch controller shown in Figure 1;
Fig. 5 is the structure chart of the sealing gasket of circuit switch controller shown in Figure 1;
Fig. 6 is the structure chart of the rolling disc of circuit switch controller shown in Figure 1.
[embodiment]
As shown in Figure 1, the circuit switch controller of present embodiment comprise the rotation module 160 that installs and fixes assembly 120, rotary handle 140, be fixedly connected with rotary handle 140 and with the junction module 180 of rotating module 160 and being connected.
As shown in Figure 2, install and fix assembly 120 and comprise supporting plate 122 and the installed part 124 that is fixed on the supporting plate 122.In the present embodiment, supporting plate 122 is square, can be fixed on the metope or other installation sites.Supporting plate 122 plate faces middle part offers perforate 1222.
Please consult simultaneously Fig. 1, installed part 124 comprises the first noumenon 1242 and the second body 1244.Please also refer to Fig. 3, the first noumenon 1242 offers through hole 1246.The first noumenon 1242 also is formed with auxiliary section 1248, and auxiliary section 1248 is from the edge of the hole wall of through hole 1246 extending axially along through hole 1246.The second body 1244 offers through hole 1247, the second bodies 1244 corresponding with through hole 1246 and is covered on the first noumenon 1242 and auxiliary section 1248 and is arranged in through hole 1247 on the second body 1244.
As shown in Figure 5, also be provided with sealing gasket 126 between installed part 124 and the supporting plate 122.Sealing gasket 126 center also is provided with perforate, and consistent with through hole 1247 size shape on the installed part 124.To pass installed part 124 and sealing gasket 126 is fixed on the supporting plate 122 by screw.
Please again consult Fig. 2, rotary handle 140 has cup dolly, and base extends upward transverse ridge, has aperture on the transverse ridge, and the base bottom of rotary handle 140 also is equipped with connector 142, and connector 142 is preferably anchor ear.Connector 142 is fixedly connected with rotary handle 140 by the screw that passes aperture on the transverse ridge.Connector 142 is used for rotary handle 140 is fixedly connected with rotation module 160.The transverse ridge rotation that rotary handle 140 only need be held on the rotary handle 140 in use gets final product.
Rotate rolling disc 164, fixed head 166 and sealing ring 168 that module 160 comprises rotating shaft 162, is flexibly connected with rotating shaft 162.
As shown in Figure 4, rotating shaft 162 is roughly shaft-like, and rotating shaft 162 has annulus section 1622.Offer accepting groove 1624 in the annulus section 1622.Accepting groove 1624 is used for accommodating sealing ring 168 for annular groove.One end outer surface of annulus section 1622 is provided with projection 1626.In the present embodiment, projection 1626 is the axially extended strip projected parts along rotating shaft 162, and projection 1626 is total a plurality of.A plurality of protruding 1626 are uniformly distributed in the outer surface of an end of annulus section 1622.Rotating shaft 162 also is provided with jut 1628, and jut 1628 is for the flange of the side face that is formed at annulus section 1622 and be positioned at projection 1626 near ends of accepting grooves 1624.
As shown in Figure 6, offer connecting hole 1642 in the middle of the rolling disc 164, offer the groove that cooperates with rotating shaft 162 on the inwall of connecting hole 1642.Be symmetrically arranged with a pair of the second screw along the card diametric(al) on rolling disc 164 cards, run through rolling disc 164.Also be provided with groove 1642 at the position that the second screw is set on the card, be used for being fixedly connected with Wiring module 180.Be appreciated that also and can groove be set in the outside of the annulus section 1622 of rotating shaft 162 that get final product in the projection that the inwall of connecting hole 1642 is arranged at groove fit this moment.
Fixed head 166 is provided with the first screw, is used for being fixedly connected with rotation module 160 and junction module 180.Fixed head 166 is provided with shoulder hole 1662, and shoulder hole 1662 has cascaded surface.
As shown in Figure 2, junction module 180 comprises patchboard 182 and connecting rod 184.Patchboard 182 is provided with mounting groove 1822.In the present embodiment, mounting groove 1822 has two, and two mounting grooves 1822 all form from the side face depression of patchboard 182, and the connect axis of drum 182 of two mounting grooves 1822 is symmetrical arranged.The side face of patchboard 182 also is provided with wiring hole 1824, is provided with the terminals for connecting circuit in the wiring hole 1824.
Connecting rod 184 is roughly shaft-like, offers the 3rd screw 1842 on the end face of an end of connecting rod 184, and the other end of connecting rod 184 is provided with support division, and support division 1844 stretches out from the edge of the end face of connecting rod 184 and forms.Support division 1844 is used for supporting the end face of patchboard 182, prevents patchboard 182 landing from the connecting rod 184.
When mounted, an end that respectively connecting rod 184 is provided with first the 3rd screw pass successively the mounting groove 1822 of two patchboards 182 and the groove 1642 of the end embedding rolling disc 164 that will insert in, thereby so that support division 1844 supports patchboard 182 away from a side surface of rolling disc 164, the annulus section 1622 that will rotate again the rotating shaft 162 of module 160 is provided with the end insertion connecting hole 1644 of projection 1626, two sides by jut 1628 support the cascaded surface 1662 of upper shoulder hole of fixed head 166 and the card of rolling disc 164 is limited in the end that annulus section 1622 is provided with projection 1626 in the connecting hole 1644, rotating shaft 162 is provided with a projection end of 1626 away from annulus section 1622 passes hole on the fixed head 166, and sealing ring 168 is sheathed on the annulus section 1622 of rotating shaft 162 and is contained in the accepting groove 1624; Again screw is passed the first screw on the fixed head 166, the second screw on the rolling disc 164, insert the 3rd screw on connecting rod 164 end faces, thereby rolling disc 164 and patchboard 182 are fixed up, thereby so that rotating shaft 162 drives rolling disc 164 rotations, and then drive patchboard 182 rotations.
Then rotating shaft 162 is passed perforate 1222 on the supporting plate 122, hole on the sealing gasket and the through hole 1246 at installed part 124 centers successively away from an end of the projection 1626 in the annulus section 1622, and be fixedly connected with anchor ear 142.Then be fixed on the supporting plate 122 by the first noumenon 1242 of screw with installed part 124, and cover the second body 1242.Then anchor ear 142 and rotary handle 140 are fixedly connected with by screw.At this moment, sealing ring 168 supports the hole wall of the through hole of installed part 124.
When rotating rotary handle 140, anchor ear 142 drives rotating shaft 162 and rotates, and then drives rolling disc 164 and patchboard 182 rotations, thereby the wiring hole 1824 that has driven on the patchboard 182 rotates, be subjected to displacement so that be installed on wiring hole 1824 interior terminals, thus the switching of circuits for triggering.
In the said structure, rotary handle is by rotating shaft and rolling disc and junction module indirect joint.Wherein junction module is positioned at supporting plate one side, and rotary handle is positioned at the supporting plate opposite side.Be held in the sealing ring of the through hole hole wall of installed part by setting, can prevent that sealing passes the side that supporting plate enters junction module from a side of rotary handle, thereby play the effect of waterproof.Pad is established sealing gasket between supporting plate and installed part, can avoid the clearance leakage between installed part and the supporting plate, has played the effect of auxiliary waterproof.
Be appreciated that fixed head 166 also can not offer shoulder hole 1662, directly adopt the fixed head 166 of template, by fixed head 166 and rolling disc 164, jut 1628 is clamped, thereby it is in axial direction mobile to define rotating shaft 162.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. circuit switch controller, comprise and install and fix assembly, rotary handle, and junction module, it is characterized in that, described circuit switch controller also comprises the rotation module, described rotation module comprises rotating shaft and is sheathed on sealing ring in the described rotating shaft, the described assembly that installs and fixes comprises installed part, described installed part is provided with through hole, one end of described rotating shaft is arranged in described through hole and is fixedly connected with described rotary handle, the other end of described rotating shaft is non-rotatable to be connected in described junction module, and described sealing ring is sheathed on described rotating shaft and supports the hole wall of described through hole.
2. circuit switch controller according to claim 1, it is characterized in that, the described assembly that installs and fixes comprises that also supporting plate and pad be located at the sealing gasket between described supporting plate and the described installed part, described supporting plate is provided with perforate, described rotating shaft is arranged in the perforate of described supporting plate, and described supporting plate is between described installed part and described junction module and affixed with described installed part.
3. circuit switch controller according to claim 2 is characterized in that, the material of described sealing gasket is elastic water-proofing material.
4. circuit switch controller according to claim 1 is characterized in that, described rotating shaft is provided with the groove of annular, and described sealing ring is contained in described groove.
5. circuit switch controller according to claim 1, it is characterized in that, described installed part comprises the first noumenon and the second body, described through hole is opened in described the first noumenon, described the first noumenon also is formed with the auxiliary section, along the extending axially of described through hole, described the second body offers second through hole corresponding with described through hole from the edge of the hole wall of described through hole in described auxiliary section, and described the second body cap is located at described the first noumenon and described auxiliary section is arranged in described the second through hole.
6. circuit switch controller according to claim 1 is characterized in that, the material of described sealing ring is elastic water-proofing material.
7. circuit switch controller according to claim 1, it is characterized in that, described rotation module also comprises rolling disc, and described rotating shaft is connected with described rolling disc is non-rotatable away from an end of described rotary handle, and described junction module and described rolling disc are affixed.
8. circuit switch controller according to claim 7 is characterized in that, described junction module comprises patchboard and connecting rod, and described patchboard offers mounting groove, and an end of described connecting rod is arranged in described mounting groove and affixed with described rolling disc.
9. circuit switch controller according to claim 7, it is characterized in that, described rotation module also comprises fixed head, described fixed head offers shoulder hole, described shoulder hole has cascaded surface, described fixed head is fixedly connected with described connecting rod, and described rotating shaft comprises jut, and described jut is contained in described shoulder hole and described protruding part between described cascaded surface and described rolling disc.
10. circuit switch controller according to claim 7, it is characterized in that, described rotating shaft has annulus section, one end outer surface of described annulus section is provided with projection, described rolling disc offers the connecting hole that cooperates with described annulus section, described connecting hole inwall offers groove, and described annulus section is arranged in described connecting hole and described projection is contained in described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191478.3A CN102867674B (en) | 2011-07-08 | 2011-07-08 | Circuit switch controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191478.3A CN102867674B (en) | 2011-07-08 | 2011-07-08 | Circuit switch controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102867674A true CN102867674A (en) | 2013-01-09 |
| CN102867674B CN102867674B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110191478.3A Expired - Fee Related CN102867674B (en) | 2011-07-08 | 2011-07-08 | Circuit switch controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102867674B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051168A (en) * | 2013-03-15 | 2014-09-17 | 洛克威尔自动控制技术股份有限公司 | Switch assembly for disconnect operator |
| CN114334518A (en) * | 2022-01-05 | 2022-04-12 | 浙江天正电气股份有限公司 | Waterproof construction and rotary switch |
| CN106656142B (en) * | 2016-12-29 | 2023-09-15 | 宁波方太厨具有限公司 | Inductive switch structure for household appliances |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201638725U (en) * | 2009-12-08 | 2010-11-17 | 上海天逸电器有限公司 | Miniature universal changeover switch with wrong mounting prevention structure |
| CN201698944U (en) * | 2010-06-22 | 2011-01-05 | 宁波盛德电气科技有限公司 | Combined switch |
-
2011
- 2011-07-08 CN CN201110191478.3A patent/CN102867674B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201638725U (en) * | 2009-12-08 | 2010-11-17 | 上海天逸电器有限公司 | Miniature universal changeover switch with wrong mounting prevention structure |
| CN201698944U (en) * | 2010-06-22 | 2011-01-05 | 宁波盛德电气科技有限公司 | Combined switch |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051168A (en) * | 2013-03-15 | 2014-09-17 | 洛克威尔自动控制技术股份有限公司 | Switch assembly for disconnect operator |
| US9390868B2 (en) | 2013-03-15 | 2016-07-12 | Rockwell Automation Technologies, Inc. | Switch assembly for disconnect operator |
| CN106656142B (en) * | 2016-12-29 | 2023-09-15 | 宁波方太厨具有限公司 | Inductive switch structure for household appliances |
| CN114334518A (en) * | 2022-01-05 | 2022-04-12 | 浙江天正电气股份有限公司 | Waterproof construction and rotary switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102867674B (en) | 2015-10-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200708 |