CN215008070U

CN215008070U - Time relay convenient to equipment

Info

Publication number: CN215008070U
Application number: CN202121075210.9U
Authority: CN
Inventors: 陈景科; 张朝锋; 胡玉敏
Original assignee: Henan Botai Electric Power Engineering Co ltd
Current assignee: Henan Botai Electric Power Engineering Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-03
Anticipated expiration: 2031-05-19

Abstract

The utility model provides a time relay convenient to equipment belongs to time relay technical field, and this time relay convenient to equipment includes front panel, socket and casing, one side fixedly connected with picture peg that the front panel is close to the casing, the draw-in groove has been seted up at the one end top of picture peg. This time relay convenient to equipment, utilize fixture block and draw-in groove to make front panel and casing keep being connected, when needing to dismantle it, promote the movable frame along the motion groove, the movable frame promotes the linking arm motion and makes coil spring be in tensile state, the linking arm drives the push pedal and removes, thereby the one end and the picture peg that make the push pedal combine, under the effect of push pedal, the picture peg can produce deformation, make fixture block and draw-in groove separation, to a lateral shifting front panel this moment, can make front panel and casing separation, make its convenient to detach under the prerequisite of guaranteeing the equipment of being convenient for, easy operation is convenient, be convenient for overhaul the inside electrical components of time relay.

Description

Time relay convenient to equipment

Technical Field

The utility model belongs to the technical field of time relay, concretely relates to time relay convenient to equipment.

Background

The time relay is a relay in which an output circuit generates a jump change (or contact action) after a specified accurate time elapses after an input action signal is added (or removed). Is an electrical component used in a lower voltage or lower current circuit to turn on or off a higher voltage, higher current circuit.

Current time relay adopts single buckle structure to assemble, and the relay dismantles very trouble after the equipment, is not convenient for overhaul time relay's internal element, dismantles the casing that the in-process made time relay easily moreover and damages, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a time relay convenient to equipment aims at solving the problem that time relay is not convenient for the dismouting among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a time relay convenient to equipment, includes front panel, socket and casing, one side fixedly connected with picture peg that the front panel is close to the casing, the draw-in groove has been seted up at the one end top of picture peg, the middle part outside fixedly connected with fixed block of casing, the inside fixedly connected with coil spring in one side of fixed block, coil spring's one end fixedly connected with movable frame, the one end fixedly connected with linking arm of fixed block is kept away from to the movable frame, the motion groove has been seted up to one side that the casing is close to the fixed block, the bottom of linking arm runs through motion groove and fixedly connected with push pedal, the casing is close to the one end inner wall fixedly connected with fixture block of front panel, fixture block and draw-in groove looks adaptation.

In order to make this time relay convenient to equipment reach the effect that push pedal and picture peg of being convenient for combine, conduct the utility model relates to an it is preferred, the one end that the push pedal is close to the front panel and the one end that the picture peg is close to the fixed block are the inclined plane.

In order to make this time relay convenient to equipment reach the effect that can make fixture block and draw-in groove separation, conduct the utility model relates to an it is preferred, the picture peg is made for the elastic material.

In order to make this time relay convenient to equipment reach casing and front panel firm in connection's effect, conduct the utility model relates to an it is preferred, the picture peg has four, four the picture peg is the rectangle in one side of front panel and distributes, the quantity and the position of fixture block and push pedal all correspond with the quantity and the position of picture peg.

In order to make this time relay convenient to equipment reach and make relay and socket be connected firm effect, conduct the utility model relates to an it is preferred, the casing is close to the equal fixedly connected with connecting block in one end top and the bottom of socket, the top fixedly connected with kicking block of connecting block, the slot has been seted up to one side inside of connecting block, one side top of slot is equipped with the activity groove, the inside swing joint in activity groove has the motion piece, the top fixedly connected with connecting rod of motion piece, the inside swing joint of kicking block has arc shell fragment, the both ends bottom of arc shell fragment and the top fixed connection of connecting rod, the equal fixedly connected with connecting plate in top and the bottom of socket, the one end fixedly connected with stopper of connecting plate, connecting plate and stopper all with slot looks adaptation.

In order to make this time relay convenient to equipment reach the effect that the pull rod can drive the connecting rod motion, conduct the utility model relates to an it is preferred, the top fixedly connected with pull rod of connecting rod, arc-shaped elastic piece and kicking block are run through at the top of pull rod.

In order to make this time relay convenient to equipment reach the effect that the connecting plate enters into the slot inside of being convenient for, conduct the utility model relates to an it is preferred, one side that the motion piece is close to the socket is the inclined plane.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this time relay convenient to equipment, through the fixed block, the movable frame, the motion groove, the connecting block, the picture peg, the draw-in groove, the fixture block, the push pedal, cooperation between linking arm and the coil spring, utilize fixture block and draw-in groove to make front panel and casing keep being connected, when needing to dismantle it, promote the movable frame along the motion groove, the movable frame promotes the linking arm motion and makes coil spring be in tensile state, the linking arm drives the push pedal and removes, thereby make the one end and the picture peg combination of push pedal, under the effect of push pedal, the picture peg can produce deformation, make fixture block and draw-in groove separation, to one side removal front panel this moment, can make front panel and casing separation, make its convenient to detach under the prerequisite of guaranteeing the equipment of being convenient for, easy operation is convenient, be convenient for overhaul the inside electrical components of time relay.

2. This time relay convenient to equipment, through setting up the microstructure, after casing and socket connection, the connecting plate drives the inside that the stopper enters into the slot, this in-process again, the motion piece can receive the extrusion of stopper and upward movement, the stopper makes the compression of arc shell fragment through driving the connecting rod, after the connecting plate enters into the inside of slot completely, under the effect of arc shell fragment, the motion piece can reset, thereby it is inseparable to make connecting plate and slot combine, make the casing more stable with being connected of socket, prevent that the interface pine from taking off, make time relay's work more stable, be favorable to using widely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an internal schematic view of the housing structure of the present invention;

fig. 3 is a schematic perspective view of the connection structure of the housing and the socket of the present invention;

fig. 4 is a schematic cross-sectional view of the structure of the middle connecting block and the top block of the present invention.

In the figure: 1. a front panel; 2. a socket; 3. a housing; 4. a fixed block; 5. a movable frame; 7. a motion groove; 8. connecting blocks; 9. a top block; 10. a connecting plate; 11. a limiting block; 12. a pull rod; 13. a slot; 14. inserting plates; 15. a card slot; 16. a clamping block; 17. pushing the plate; 18. a connecting arm; 19. a coil spring; 20. a movable groove; 21. a motion block; 22. a connecting rod; 23. an arc-shaped elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a time relay convenient to equipment, including front panel 1, socket 2 and casing 3, front panel 1 is close to one side fixedly connected with picture peg 14 of casing 3, draw-in groove 15 has been seted up at picture peg 14's one end top, the middle part outside fixedly connected with fixed block 4 of casing 3, the inside fixedly connected with coil spring 19 of one side of fixed block 4, coil spring 19's one end fixedly connected with movable frame 5, the one end fixedly connected with linking arm 18 of fixed block 4 is kept away from to movable frame 5, casing 3 has been close to one side of fixed block 4 and has been seted up motion groove 7, the bottom of linking arm 18 runs through motion groove 7 and fixedly connected with push pedal 17, casing 3 is close to front panel 1's one end inner wall fixedly connected with fixture block 16, fixture block 16 and draw-in groove 15 looks adaptations.

In the embodiment of the present invention, the time relay convenient for assembly is characterized in that the front panel 1 is connected to the housing 3 by the fixing block 4, the movable frame 5, the moving groove 7, the connecting block 8, the inserting plate 14, the engaging groove 15, the fixing block 16, the push plate 17, the connecting arm 18 and the coil spring 19, and the fixing block 16 and the engaging groove 15 are engaged, when it is necessary to disassemble the time relay, the movable frame 5 is pushed along the moving groove 7, the movable frame 5 pushes the connecting arm 18 to move and the coil spring 19 is in a stretching state, the connecting arm 18 drives the push plate 17 to move, so that one end of the push plate 17 is combined with the inserting plate 14, the inserting plate 14 is deformed under the action of the push plate 17, the fixing block 16 is separated from the engaging groove 15, the front panel 1 is moved to one side, the front panel 1 is separated from the housing 3, the time relay convenient for assembly is convenient for disassembly under the premise of ensuring convenient assembly, and simple and convenient operation, the electric appliance elements in the time relay can be conveniently overhauled.

Specifically, one end of the push plate 17 close to the front panel 1 and one end of the inserting plate 14 close to the fixing block 4 are both inclined planes.

In this embodiment: the contact surface of the push plate 17 and the inserting plate 14 is set to be an inclined surface, so that the push plate 17 can push up one end of the inserting plate 14 to deform the inserting plate.

Specifically, the insert plate 14 is made of an elastic material.

In this embodiment: the insertion plate 14 is made of elastic materials, so that the insertion plate 14 is convenient to deform, and the clamping block 16 and the clamping groove 15 are convenient to separate.

Specifically, four insertion plates 14 are provided, the four insertion plates 14 are distributed on one side of the front panel 1 in a rectangular shape, and the number and the positions of the clamping blocks 16 and the push plates 17 correspond to the number and the positions of the insertion plates 14.

In this embodiment: the insertion plate 14, the fixture block 16 and the push plate 17 which are distributed in a rectangular shape are arranged, so that the connection between the front panel 1 and the socket 2 is firmer.

Specifically, casing 3 is close to socket 2's one end top and the equal fixedly connected with connecting block 8 in bottom, the top fixedly connected with kicking block 9 of connecting block 8, slot 13 has been seted up to one side inside of connecting block 8, one side top of slot 13 is equipped with movable groove 20, the inside swing joint of movable groove 20 has motion piece 21, the top fixedly connected with connecting rod 22 of motion piece 21, the inside swing joint of kicking block 9 has arc-shaped elastic piece 23, arc-shaped elastic piece 23's both ends bottom and connecting rod 22's top fixed connection, socket 2's the top and the equal fixedly connected with connecting plate 10 in bottom, the one end fixedly connected with stopper 11 of connecting plate 10, connecting plate 10 and stopper 11 all with slot 13 looks adaptation.

In this embodiment: after being connected at casing 3 and socket 2, connecting plate 10 drives stopper 11 and enters into the inside of slot 13, this in-process again, motion piece 21 can receive stopper 11's extrusion and upward movement, stopper 11 makes arc shell fragment 23 compress through driving connecting rod 22, after connecting plate 10 enters into slot 13 inside completely, under arc shell fragment 23's effect, motion piece 21 can reset, thereby it is inseparable to make connecting plate 10 combine with slot 13, make casing 3 and socket 2 be connected more stable, prevent that the interface from appearing the pine and taking off, make time relay's work more stable, be favorable to using widely.

Specifically, the top of the connecting rod 22 is fixedly connected with a pull rod 12, and the top of the pull rod 12 penetrates through the arc-shaped elastic sheet 23 and the top block 9.

In this embodiment: through the cooperation between pull rod 12, arc shell fragment 23 and kicking block 9, upwards look at pulling pull rod 12, can make pull rod 12 drive motion piece 21 remove, the connecting plate 10 of being convenient for separates with slot 13.

Specifically, the side of the motion block 21 close to the socket 2 is a slope.

In this embodiment: one side of the motion block 21 close to the socket 2 is set to be an inclined surface, so that the motion block 21 is convenient to contact with the limiting block 11, and the limiting block 11 is favorable for pushing the motion block 21 to move upwards.

The utility model discloses a theory of operation and use flow: when the time relay convenient to assemble is used, the movable frame 5 is pushed along the motion groove 7, the movable frame 5 pushes the connecting arm 18 to move and enable the spiral spring 19 to be in a stretching state, the connecting arm 18 drives the push plate 17 to move, so that one end of the push plate 17 is combined with the plug board 14, the plug board 14 can deform under the action of the push plate 17, the clamping block 16 is separated from the clamping groove 15, the front panel 1 is moved to one side at the moment, the front panel 1 can be separated from the shell 3, the time relay is convenient to disassemble under the premise of ensuring convenient assembly, the operation is simple and convenient, the electric elements in the time relay can be conveniently overhauled, after the shell 3 is connected with the socket 2, the connecting plate 10 drives the limiting block 11 to enter the inside of the slot 13, in the process, the motion block 21 can be extruded by the limiting block 11 to move upwards, the limiting block 11 drives the connecting rod 22 to compress the arc-shaped elastic sheet 23, inside back when the connecting plate 10 enters into slot 13 completely, under the effect of arc shell fragment 23, motion piece 21 can reset to make connecting plate 10 combine closely with slot 13, make casing 3 and socket 2's being connected more stable, prevent that the interface from appearing the pine and taking off, make time relay's work more stable, be favorable to using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A time relay convenient to assemble, includes front panel (1), socket (2) and casing (3), its characterized in that: an inserting plate (14) is fixedly connected to one side of the front panel (1) close to the shell (3), a clamping groove (15) is formed in the top of one end of the inserting plate (14), a fixing block (4) is fixedly connected to the outer side of the middle of the shell (3), a spiral spring (19) is fixedly connected inside one side of the fixed block (4), one end of the spiral spring (19) is fixedly connected with a movable frame (5), one end of the movable frame (5) far away from the fixed block (4) is fixedly connected with a connecting arm (18), a moving groove (7) is arranged on one side of the shell (3) close to the fixed block (4), the bottom of the connecting arm (18) penetrates through the moving groove (7) and is fixedly connected with a push plate (17), the shell (3) is close to a clamping block (16) fixedly connected to the inner wall of one end of the front panel (1), and the clamping block (16) is matched with the clamping groove (15).

2. An easily assembled time relay according to claim 1, wherein: one end of the push plate (17) close to the front panel (1) and one end of the inserting plate (14) close to the fixing block (4) are inclined planes.

3. An easily assembled time relay according to claim 1, wherein: the inserting plate (14) is made of elastic materials.

4. An easily assembled time relay according to claim 1, wherein: the number of the inserting plates (14) is four, the four inserting plates (14) are distributed on one side of the front panel (1) in a rectangular mode, and the number and the positions of the clamping blocks (16) and the push plates (17) correspond to the number and the positions of the inserting plates (14).

5. An easily assembled time relay according to claim 1, wherein: the top and the bottom of one end of the shell (3) close to the socket (2) are both fixedly connected with connecting blocks (8), the top of the connecting block (8) is fixedly connected with a top block (9), one side of the connecting block (8) is internally provided with a slot (13), a movable groove (20) is arranged at the top of one side of the slot (13), a moving block (21) is movably connected inside the movable groove (20), the top of the motion block (21) is fixedly connected with a connecting rod (22), the inside of the top block (9) is movably connected with an arc-shaped elastic sheet (23), the bottoms of the two ends of the arc-shaped elastic sheet (23) are fixedly connected with the top of the connecting rod (22), the top and the bottom of the socket (2) are both fixedly connected with connecting plates (10), one end fixedly connected with stopper (11) of connecting plate (10), connecting plate (10) and stopper (11) all with slot (13) looks adaptation.

6. An easily assembled time relay according to claim 5, wherein: the top of the connecting rod (22) is fixedly connected with a pull rod (12), and the top of the pull rod (12) penetrates through the arc-shaped elastic sheet (23) and the top block (9).

7. An easily assembled time relay according to claim 5, wherein: one side of the motion block (21) close to the socket (2) is an inclined plane.