CN203205284U

CN203205284U - Control screen cabinet indicating lamp integral switch

Info

Publication number: CN203205284U
Application number: CN 201220670848
Authority: CN
Inventors: 徐浩钟; 徐園植; 徐正伟
Original assignee: CHONGQING CAISHI TECHNOLOGY DEVELOPMENT CENTER
Current assignee: CHONGQING CAISHI TECHNOLOGY DEVELOPMENT CENTER
Priority date: 2012-12-08
Filing date: 2012-12-08
Publication date: 2013-09-18
Anticipated expiration: 2022-12-08

Abstract

The utility model discloses a control screen cabinet indicating lamp integral switch. According to the control screen cabinet indicating lamp integral switch, a lampshade is fixed at the upper end of a lamp holder; an indicating lamp is arranged inside the lamp holder; and a protruding edge contact point and a spring are arranged at the bottom of the lamp holder; metal sheets are inlaid at a position where the indicating lamp is arranged inside the lamp holder and at a position on a periphery of the lamp holder; a guide pushing rod is fixed in a bearing hole at the bottom of the lamp holder; one conductive body is inlaid at the center of the guide pushing rod; grooves which are arranged at a lower portion of the guide pushing rod divide a periphery of the guide pushing rod into sharp teeth; the grooves are matched with guide non-return protruding ribs inside a casing; a guide driven pushing disc is sheathed in the bearing hole at the lower portion of the guide pushing rod; one conductive body is inlaid at the center of the guide driven pushing disc; grooves and beveled teeth are arranged at the middle of the guide driven pushing disc; the sharp teeth are matched with the beveled teeth and the grooves; a return spring is installed between a spring bearing position and a lower end cover; the lower end cover is fixed at a lower portion of the casing; a spring supporting protruding edge contact is arranged inside the lower end cover; metal is inlaid in the casing; and the casing is provided with a protruding edge, screws and fixing nut sleeves. The control screen cabinet indicating lamp integral switch is advantageous in convenient processing and manufacture, convenience in replacement of the indicating lamp and operational simplicity.

Description

Control flow cabinet indicator light disjunctor switch

Technical field

The utility model relates to a kind of control flow cabinet indicator light disjunctor switch for power supply control flow cabinet.

Background technology

The present power supply control flow cabinet that uses, its indicator light and switch separate, and damage the base that needs the demolition indicator light when back is changed, and use very inconvenient.

Summary of the invention

The purpose of this utility model provides a kind of indicator light that is convenient for changing the control flow cabinet, the control flow cabinet indicator light disjunctor switch that the indicator light of while control flow cabinet is connected with control switch.

For achieving the above object, in the housing of described the utility model control flow cabinet indicator light disjunctor switch lamp socket is arranged, the push rod that leads, the driven push-plate that leads, first electric conductor, second electric conductor, the first flange contact, the second flange contact, first spring, second spring, bottom end cover, lead, sheet metal, metallic conductor, return spring; Fixedly there is lampshade the upper end of lamp socket, indicator light is housed in the lamp socket, the lamp socket bottom has the first flange contact to contact with the contact of indicator light, below the first flange contact first spring is arranged, the first flange contact and first spring are installed in the centre of lamp socket bottom, are inlaid with the sheet metal that links together on the position of installation indicator light and the lamp socket cylindrical in the lamp socket; The upper end of guiding push rod is fixed on the lamp socket bottom by jump ring and holds in the hole, the center at the solid place of guiding push rod is embedded with first electric conductor, have six grooves that cylindrical is divided into six pointed tooths on the cylindrical of bottom of guiding push rod, the guiding non-return at the middle part in the groove of guiding push rod bottom and the housing is given prominence to muscle and is cooperated; The small column of driven push-plate upper end of leading is enclosed within holding in the hole of guiding push rod bottom, the lead cylindrical center position of driven push-plate is inlaid with second electric conductor, it is fluted on the cylindrical at middle part of driven push-plate to lead, the inclined-plane tooth is arranged at the circular arc piece top that groove separates, the outstanding muscle of the guiding non-return at housing middle part passes the groove of the driven push-plate of guiding during deenergization, the outstanding muscle of the guiding non-return at housing middle part withstands on the inclined-plane tooth on the circular arc piece of the driven push-plate of guiding when connecting power supply, the cylinder that links to each other with the circular arc piece with groove is lead, is that spring holds the hole below the lead; Inclined-plane tooth and the groove fit at the pointed tooth of guiding push rod bottom and the driven push-plate of guiding middle part; The spring that return spring is installed in the driven push-plate of guiding bottom holds between hole and the bottom end cover, bottom end cover is fixed on lower part of frame by jump ring, the inside of bottom end cover has second spring to support the second flange contact, the top of the second flange contact contact with second electric conductor of guiding on the driven push-plate, and the bottom of the second flange contact is connected with lead and passes through hole bottom second spring and the bottom end cover; Be embedded with metallic conductor in the housing, the sheet metal sliding contact on the part of exposing metallic conductor in the housing and the lamp socket; The protrusion flange is arranged at the top of housing, and near on the cylindrical that protrudes flange portion a tooth being arranged, hold-down nut is enclosed within on the tooth.

Be Convenient switch, the lampshade of described the utility model control flow cabinet indicator light disjunctor switch is exactly button.

For switch can normally be moved, the lamp socket of described the utility model control flow cabinet indicator light disjunctor switch, guiding push rod, the driven push-plate of guiding can slide in housing.

For making normally return of switch, described the utility model control flow cabinet indicator light disjunctor switch adopts return spring to promote the driven push-plate return of guiding.

For power supply can normally be connected, the centre of the guiding push rod of described the utility model control flow cabinet indicator light disjunctor switch and the driven push-plate of guiding is inlaid with electric conductor.

For ease of installing and changing, the protrusion flange is arranged at the top of the housing of described the utility model control flow cabinet indicator light disjunctor switch; A tooth is arranged on the cylindrical of housing, cooperate with hold-down nut and Si Ya when mounted to fix control flow cabinet indicator light disjunctor switch.

For ease of normally being switched on or switched off power supply, the groove on the guiding push rod of described the utility model control flow cabinet indicator light disjunctor switch is enclosed within on the outstanding muscle of guiding non-return of housing all the time; The outstanding muscle of the guiding non-return at housing middle part passes three grooves of the driven push-plate of guiding during deenergization, and the outstanding muscle of the guiding non-return at housing middle part withstands on the circular arc piece of the driven push-plate of guiding when connecting power supply.

For being convenient for changing indicator light, the lampshade of described the utility model control flow cabinet indicator light disjunctor switch adopts with lamp socket and is threaded.

Be the distance that the restricted guidance push rod moves up, the displacement of protruding flange limit guiding push rod is arranged on the housing of described the utility model control flow cabinet indicator light disjunctor switch.

Can normally stir inclined-plane tooth top on the circular arc piece that the groove of the driven push-plate of guiding enters the outstanding muscle of guiding non-return or the driven push-plate that leads on the outstanding muscle of guiding non-return for guaranteeing the guiding push rod, the bar number of the outstanding muscle of the guiding non-return on the housing of described the utility model control flow cabinet indicator light disjunctor switch equates with groove number on the driven push-plate that leads, the number of teeth of the inclined-plane tooth on the number of teeth of the pointed tooth of guiding on the push rod and the driven push-plate of guiding equates, and the groove number on the push rod that leads is two times of groove number on the driven push-plate of leading.

The utility model control flow cabinet indicator light disjunctor switch simple in structure, be convenient to processing and manufacturing, adopt control flow cabinet indicator light disjunctor switch after, it is convenient to change indicator light, simple to operate.

Description of drawings

Fig. 1 is the overall sectional structure schematic diagram of the utility model control flow cabinet indicator light disjunctor switch.

Fig. 2 is the structural representation of the housing of the utility model control flow cabinet indicator light disjunctor switch.

Fig. 3 is the structural representation of the guiding push rod of the utility model control flow cabinet indicator light disjunctor switch.

Fig. 4 is the plan structure schematic diagram of Fig. 3.

Fig. 5 is the structural representation of the driven push-plate of guiding of the utility model control flow cabinet indicator light disjunctor switch.

Fig. 6 is the plan structure schematic diagram of Fig. 5.

Embodiment

Lamp socket 1, guiding push rod 2, the driven push-plate 3 of guiding, first electric conductor 4, second electric conductor 5, the first flange contact 7, the second flange contact 9, first spring 8, second spring 10, bottom end cover 6, lead 25, sheet metal 15, metallic conductor 22, return spring 11 etc. are arranged in the housing 16 of the utility model control flow cabinet indicator light disjunctor switch; Fixedly there is lampshade 14 upper end of lamp socket 1, indicator light 24 is housed in the lamp socket 1, lamp socket 1 bottom has the first flange contact 7 to contact with the contact of indicator light 24, first spring 8 is arranged below the first flange contact 7, the first flange contact 7 and first spring 8 are installed in the centre of lamp socket 1 bottom, are inlaid with the sheet metal 15 that links together on the position of installation indicator light 24 and lamp socket 1 cylindrical in the lamp socket 1; The upper end of guiding push rod 2 is fixed on lamp socket 1 bottom by jump ring 26 and holds in the hole, the center at the solid place of guiding push rod 2 is inlaid with first electric conductor 4, have six grooves that cylindrical is divided into six pointed tooths 17 on the cylindrical of bottom of guiding push rod 2, the guiding non-return at the middle part in the groove of guiding push rod 2 bottoms and the housing 16 is given prominence to muscle 12 and is cooperated; The small column 19 of driven push-plate 3 upper ends of leading is enclosed within holding in the hole of guiding push rod 2 bottoms, the lead cylindrical center position of driven push-plate 3 is inlaid with second electric conductor 5, leading has three grooves on the cylindrical at middle part of driven push-plate 3, the inclined-plane tooth is arranged at circular arc piece 18 tops that groove separates, the outstanding muscle 23 of the guiding non-return at housing middle part passes three grooves of the driven push-plate 3 of guiding during deenergization, the outstanding muscle 12 of the guiding non-return at housing middle part withstands on the circular arc piece 18 of the driven push-plate 3 of guiding when connecting power supply, the cylinder that links to each other with circular arc piece 18 with groove is lead 20, is that spring holds hole 21 below the lead 20; Six pointed tooths 17 of guiding push rod 2 bottoms and inclined-plane tooth and the groove fit at the driven push-plate of guiding 3 middle parts; The spring that return spring 11 is installed in the driven push-plate of guiding 3 bottoms holds between hole 21 and the bottom end cover 6, bottom end cover 6 is fixed on the bottom of housing 16 by jump ring 27, the inside of bottom end cover 6 has second spring 10 to support the second flange contact 9, the top of the second flange contact 9 contacts with second electric conductor 5 of guiding on the driven push-plate, and the bottom of the second flange contact 9 is connected with the through hole that lead 25 passes second spring 10 and bottom end cover 6 bottoms; Be embedded with metallic conductor 22 in the housing 16, sheet metal 15 sliding contacts on the part of exposing metallic conductor 22 in the housing 16 and the lamp socket 1; The protrusion flange is arranged at the top of housing 16, and near on the cylindrical that protrudes flange portion a tooth being arranged, hold-down nut 13 is enclosed within on the tooth.

Be Convenient switch, lampshade 14 is exactly button.For switch can normally be moved, lamp socket 1, guiding push rod 2, the driven push-plate 3 of guiding can slide in housing 16.For making normally return of switch, close and adopt return spring 11 to promote driven push-plate 3 returns of guiding.For power supply can normally be connected, the centre of guiding push rod 2 and the driven push-plate 3 of guiding is inlaid with first electric conductor 4 and second electric conductor 5.For ease of installing and changing, the protrusion flange is arranged at the top of housing 16; A tooth is arranged on the cylindrical of housing 16, cooperate with hold-down nut 13 and Si Ya when mounted to fix control flow cabinet indicator light disjunctor switch.For ease of normally being switched on or switched off power supply, the groove on the guiding push rod 2 is enclosed within on the outstanding muscle 23 of guiding non-return of housing 16 all the time; The outstanding muscle 23 of the guiding non-return at housing 16 middle parts passes three grooves of the driven push-plate 3 of guiding during deenergization, and the outstanding muscle 23 of the guiding non-return at housing 16 middle parts withstands on the circular arc piece 18 of the driven push-plate 3 of guiding when connecting power supply.For being convenient for changing indicator light, lampshade 14 adopts with lamp socket 1 and is threaded.Be the distance that restricted guidance push rod 2 moves up, have on the housing 16 and protrude the displacement that flange 12 limits the guiding push rod.Can normally stir inclined-plane tooth top on the circular arc piece 18 that the groove of the driven push-plate 3 of guiding enters the outstanding muscle 23 of guiding non-return or the driven push-plate 3 that leads on the outstanding muscle 23 of guiding non-return for guaranteeing guiding push rod 2, the bar number of the outstanding muscle 23 of the guiding non-return on the housing 16 equates with groove number on the driven push-plate 3 that leads, the number of teeth of the inclined-plane tooth on the number of teeth of the pointed tooth 17 of guiding on the push rod 2 and the driven push-plate 3 of guiding equates, and the groove number on the push rod 2 that leads is two times of groove number on the driven push-plate 3 of leading.

The utility model control flow cabinet indicator light disjunctor switch by hold-down nut 13 be fixed on control flow cashier's office in a shop after, lead 25 is connected power supplys, the part that housing exposes outside metal connects relay with lead.Press lower lamp shade 14, lampshade 14 promotes lamp socket 1 and moves down, lamp socket 1 promotes guiding push rod 2 again and moves down, pointed tooths 17 below the guiding push rod 2 withstand on and promote the driven push-plate 3 of guiding on the inclined-plane tooth on circular arc piece 18 tops of the driven push-plate 3 of guiding and move down, and second electric conductor 5 on the driven push-plate 3 of guiding is contacted with the second flange contact 9; Unclamp the power that is pressed on the lampshade 14 this moment, leading the inclined-plane tooth top on circular arc piece 18 tops of driven push-plate 3 can not travelling backwards on the outstanding muscle of guiding non-return, electric current from lead 25 through the second flange contact 9 pass to second electric conductor 5, again pass to first electric conductor 4, again pass to first spring 8, pass to the second flange contact 9 again and then pass to indicator light 24, pass to sheet metal 15 on the lamp socket 1, pass to metallic conductor 22 on the housing 16 by the lead engage relay again from indicator light again.When needing deenergization, press lower lamp shade 14 again, the pointed tooth 17 of power below lamp socket 1 promotes guiding push rod 2, pointed tooth 17 withstand on the inclined-plane tooth on the driven push-plate 3 of guiding, and the inclined-plane tooth of stirring on the driven push-plate 3 that leads rotates a tooth; After unclamping the power that is pressed on the lampshade 14, under the promotion of return spring 11, make the driven push-plate 3 of guiding, guiding push rod 2, lamp socket 1 travelling backwards, the groove on the driven push-plate 3 that leads is along outstanding muscle 23 travelling backwards of the guiding non-return on the housing 16, and is no longer mobile after guiding push rod 2 moves to protrusion flange 12; At this moment, lead second electric conductor 5 on the driven push-plate 3 separates with the second flange contact 9 and cuts off the electricity supply.

Claims

1. a control flow cabinet indicator light disjunctor switch is characterized in that: lamp socket (1), guiding push rod (2), the driven push-plate (3) that leads, first electric conductor (4), second electric conductor (5), the first flange contact (7), the second flange contact (9), first spring (8), second spring (10), bottom end cover (6), lead (25), sheet metal (15), metallic conductor (22), return spring (11) are arranged in the housing (16) of control flow cabinet indicator light disjunctor switch; Fixedly there is lampshade (14) upper end of lamp socket (1), indicator light (24) is housed in the lamp socket (1), lamp socket (1) bottom has the first flange contact (7) to contact with the contact of indicator light (24), below the first flange contact (7) first spring (8) is arranged, the first flange contact (7) and first spring (8) are installed in the centre of lamp socket (1) bottom, are inlaid with the sheet metal (15) that links together on the position of installation indicator light (24) and lamp socket (1) cylindrical in the lamp socket (1); The upper end of guiding push rod (2) is fixed on lamp socket (1) bottom by jump ring (26) and holds in the hole, the center at the solid place of guiding push rod (2) is embedded with first electric conductor (4), have six grooves that cylindrical is divided into six pointed tooths (17) on the cylindrical of bottom of guiding push rod (2), the guiding non-return at the middle part in the groove of guiding push rod (2) bottom and the housing (16) is given prominence to muscle (12) and is cooperated; The small column (19) of driven push-plate (3) upper end of leading is enclosed within holding in the hole of guiding push rod (2) bottom, the lead cylindrical center position of driven push-plate (3) is inlaid with second electric conductor (5), it is fluted on the cylindrical at middle part of driven push-plate (3) to lead, the inclined-plane tooth is arranged at circular arc piece (18) top that groove separates, the outstanding muscle (23) of the guiding non-return at housing middle part passes the groove of the driven push-plate of guiding (3) during deenergization, the outstanding muscle (12) of the guiding non-return at housing middle part withstands on the inclined-plane tooth on the circular arc piece (18) of the driven push-plate of guiding (3) when connecting power supply, the cylinder that links to each other with circular arc piece (18) with groove is lead (20), is that spring holds hole (21) below the lead (20); The pointed tooth (17) of guiding push rod (2) bottom and inclined-plane tooth and the groove fit at the driven push-plate of guiding (3) middle part; The spring that return spring (11) is installed in guiding driven push-plate (3) bottom holds between hole (21) and the bottom end cover (6), bottom end cover (6) is fixed on the bottom of housing (16) by jump ring (27), the inside of bottom end cover (6) has second spring (10) to support the second flange contact (9), the top of the second flange contact (9) contact with second electric conductor (5) of guiding on the driven push-plate, and the bottom of the second flange contact (9) is connected with lead (25) and passes through hole bottom second spring (10) and the bottom end cover (6); Be embedded with metallic conductor (22) in the housing (16), sheet metal (15) sliding contact on the part of exposing metallic conductor (22) in the housing (16) and the lamp socket (1); The protrusion flange is arranged at the top of housing (16), and near on the cylindrical that protrudes flange portion a tooth being arranged, hold-down nut (13) is enclosed within on the tooth.

2. control flow cabinet indicator light disjunctor switch according to claim 1 is characterized in that: the lampshade of control flow cabinet indicator light disjunctor switch just (14) is button.

3. control flow cabinet indicator light disjunctor switch according to claim 1 is characterized in that: the lamp socket (1) of control flow cabinet indicator light disjunctor switch, guiding push rod (2), the driven push-plate (3) that leads can slide in housing (16).

4. control flow cabinet indicator light disjunctor switch according to claim 1 is characterized in that: control flow cabinet indicator light disjunctor switch cooperates with hold-down nut (13) and silk tooth to fix control flow cabinet indicator light disjunctor switch when mounted.

5. control flow cabinet indicator light disjunctor switch according to claim 1 is characterized in that: the lampshade (14) of control flow cabinet indicator light disjunctor switch adopts with lamp socket (1) and is threaded.

6. control flow cabinet indicator light disjunctor switch according to claim 1 is characterized in that: have protrusion flange (12) to limit the displacement of guiding push rod on the housing (16) of control flow cabinet indicator light disjunctor switch.

7. control flow cabinet indicator light disjunctor switch according to claim 1, it is characterized in that: the bar number of the outstanding muscle (23) of the guiding non-return on the housing (16) of control flow cabinet indicator light disjunctor switch equates with groove number on the driven push-plate (3) that leads, the number of teeth of the inclined-plane tooth on the number of teeth of the pointed tooth (17) on guiding push rod (2) and the driven push-plate of guiding (3) equates, and the groove number on the push rod (2) that leads is two times of groove number on the driven push-plate (3) of leading.