CN215955199U

CN215955199U - Be applied to electric energy-conserving intelligent circuit breaker of building

Info

Publication number: CN215955199U
Application number: CN202122134191.9U
Authority: CN
Inventors: 吴敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-03-04
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses an intelligent breaker applied to building electrical energy saving, which comprises: the circuit breaker body is used as a bearing foundation of the whole device, the circuit breaker body is connected with a protection switch, and a display panel is embedded on the circuit breaker body; the plastic floppy disc is fixedly connected to the back of the circuit breaker body, and one end of the screw rod is fixedly connected to the back of the circuit breaker body. This be applied to building electrical energy-conserving intelligent circuit breaker, through going back the shape integrated circuit board and going into back the shape groove, make carriage and glass shrouding be in display panel dead ahead, thereby protect display panel, through hugging closely wall or the cabinet body with circuit breaker body back, press backward, make plastic floppy atress warp, the inside air of discharging, make the plastic floppy adsorb on wall or the cabinet body, liberation installer's both hands, thereby be convenient for install, effect through the spring, make the picture peg shrink into recess or insert the slot, thereby be convenient for install or dismantle the curb plate, and then the easy access inside subassembly.

Description

Be applied to electric energy-conserving intelligent circuit breaker of building

Technical Field

The utility model relates to the technical field of electricity, in particular to an intelligent breaker applied to building electrical energy saving.

Background

Intelligent circuit breakers are used to control and protect low voltage distribution networks. The intelligent circuit breaker is generally installed in a low-voltage power distribution cabinet to be used as a main switch to play a role in total protection, and the existing intelligent circuit breaker has certain defects when in use, such as the following defects;

according to the intelligent circuit breaker disclosed as CN112908791A, through the operating part, the signal switch assembly and the locking assembly, when the intelligent circuit breaker is in the first position, the intelligent circuit breaker normally works, when the intelligent circuit breaker is in the second position, the intelligent circuit breaker cannot perform remote control operation and only can perform manual operation, and when the intelligent circuit breaker is in the third position, the intelligent circuit breaker is locked, so that the remote control operation and the manual operation cannot be performed, the intelligent circuit breaker can be adjusted to be in a proper working state according to actual requirements, the use of the intelligent circuit breaker under various working conditions can be met, and the intelligent circuit breaker is safe and reliable;

this prior art solution also presents the following problems when in use:

1. is inconvenient to install;

2. the maintenance is inconvenient;

3. the display panel is not protected conveniently;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent circuit breaker applied to building electrical energy saving, and aims to solve the problems that the existing intelligent circuit breaker in the market is inconvenient to install, overhaul and protect a display panel.

In order to achieve the purpose, the utility model provides the following technical scheme: an intelligent circuit breaker applied to building electrical energy conservation, comprising:

the circuit breaker body is used as a bearing foundation of the whole device, the circuit breaker body is connected with a protection switch, and a display panel is embedded on the circuit breaker body;

the circuit breaker comprises a plastic soft disc, wherein the plastic soft disc is fixedly connected to the back of the circuit breaker body, an annular plate is connected to the plastic soft disc, a bearing is fixedly connected to one side of the annular plate, a rotating shaft is fixedly connected to the inside of the bearing, an internal thread tube is fixedly connected to one end of the rotating shaft, a lead screw is connected to the inside of the internal thread tube, and one end of the lead screw is fixedly connected to the back of the circuit breaker body.

Preferably, bearing, pivot, internal thread pipe and lead screw are provided with two sets ofly about the central axis symmetry of plastic floppy disk, and two sets of bearings, pivot, internal thread pipe and lead screw and annular plate constitute limit structure, extrude the plastic floppy disk, adsorb at wall or internal time of cabinet, through rotatory internal thread pipe, make the annular plate remove, fasten the plastic floppy disk, make difficult the droing after adsorbing.

Preferably, the circuit breaker body includes:

the circuit breaker comprises a circuit breaker body, a through groove, a side plate, a spring, a baffle plate and a spring, wherein the through groove is formed in one side of the circuit breaker body;

the picture peg, fixed connection be in baffle one side, picture peg one end block is connected in the slot, the slot is seted up on leading to the inslot wall, well cavity has been seted up to the recess top, well cavity in-connection has the push rod, the terminal fixed connection of push rod promotes baffle extrusion spring in the baffle top through the push rod to make the baffle drive the picture peg withdraw from the slot, thereby be convenient for withdraw from leading to the groove with the curb plate, thereby be convenient for overhaul internal component.

Preferably, the sum of the lengths of the spring, the baffle plate and the inserting plate is greater than the distance between the groove and the inserting groove, the length of the inserting plate is greater than the depth inside the inserting groove, and the length of the spring is less than the depth inside the groove, so that the inserting plate can be inserted into the inserting groove more firmly.

Preferably, the method further comprises the following steps:

the circuit breaker comprises a circuit breaker body, a circuit board and a supporting frame, wherein the circuit breaker body is provided with a circuit board supporting frame;

hinge, fixed connection are in on the carriage, hinge opposite side fixedly connected with glass shrouding, glass shrouding block is connected in the carriage, protects display panel through the sealed space that returns the shaped plate and form with the glass shrouding, prevents that display panel from being by the fish tail.

Preferably, the distance between the two side walls of the square-shaped groove is slightly smaller than the thickness of the square-shaped plate, the square-shaped plate is made of rubber, and the cross sectional area of the glass sealing plate is larger than that of the display panel, so that the glass sealing plate can completely cover the display panel, and the protection effect on the display panel is improved.

Compared with the prior art, the utility model has the beneficial effects that: this be applied to building electrical energy-conserving intelligent circuit breaker, through going back the shape integrated circuit board and going into back the shape groove, make carriage and glass shrouding be in display panel dead ahead, form the enclosure space, thereby protect display panel, through hugging closely wall or the cabinet body with the circuit breaker body back, press backward, make plastic floppy atress warp, the inside air of discharge, make the plastic floppy adsorb on wall or the cabinet body, liberation installer's both hands, thereby be convenient for install, effect through the spring, make the picture peg shrink into recess or insert the slot, thereby be convenient for install or dismantle the curb plate, and then the easy access inside subassembly.

1. When the breaker is installed, the back of the breaker body is tightly attached to a wall or a cabinet body and then is pressed backwards, in the pressing process, the plastic flexible disk is stressed and deformed to discharge internal air, so that the plastic flexible disk is adsorbed on the wall or the cabinet body, then the internal thread pipe is rotated through the bearing and the rotating shaft, the internal thread pipe moves along the screw rod while rotating, the annular plate is pushed, the annular plate presses the edge of the plastic flexible disk, the plastic flexible disk is not easy to fall off after adsorption, then the screw penetrates through the breaker body and is fixed on the wall or the cabinet body, the breaker body is installed on the wall or the cabinet body in advance, the situation that one hand lifts the breaker body and the other hand squeezes the screw is not needed, and two hands of an installer are liberated, so that the installation is convenient;

2. when the maintenance is needed, the push rod is pushed outwards through the hollow cavity, the push rod drives the baffle to move in the groove, the inserting plate moves inwards and withdraws from the inserting groove, then the side plate is pulled out from the through groove, one side of the circuit breaker body is opened, after the maintenance is completed, the side plate is inserted into the through groove from top to bottom, when the side plate is completely clamped into the through groove, the push rod is loosened, the inserting plate resets under the action of the spring, the inserting groove is inserted, the side plate is fixed in the through groove, and the purpose of conveniently maintaining the internal components is achieved by quickly installing and disassembling the side plate;

3. at first, go back the shape integrated circuit board and go into back the shape groove, at the in-process of card income, return the shape board atress, deformation slightly, increase frictional force, thereby will return the more firm card of shape board and return the inslot, when returning the shape board and go back the shape groove completely card, carriage and glass shrouding are in display panel dead ahead, form the enclosure space, thereby protect display panel, and the glass shrouding does not influence watching display panel, and, can outwards overturn the glass shrouding through the hinge, open the carriage, thereby can not influence display panel's normal use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a groove structure according to the present invention;

FIG. 3 is a schematic view of the construction of the annular plate of the present invention.

In the figure: 1. a circuit breaker body; 2. a protection switch; 3. a display panel; 4. a plastic floppy disk; 5. an annular plate; 6. a bearing; 7. a rotating shaft; 8. an internally threaded tube; 9. a screw rod; 10. a through groove; 11. a side plate; 12. a groove; 13. a spring; 14. a baffle plate; 15. inserting plates; 16. a slot; 17. a hollow cavity; 18. a push rod; 19. a circular groove; 20. a return plate; 21. a support frame; 22. a hinge; 23. and (4) a glass closing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent circuit breaker applied to building electrical energy conservation, comprising: breaker body 1, as the holistic basis that bears of the device, be connected with protection switch 2 on the breaker body 1, inlay on the breaker body 1 and be equipped with display panel 3, plastic floppy 4, fixed connection is at 1 back of breaker body, be connected with annular plate 5 on the plastic floppy 4, 5 one side fixedly connected with bearings 6 of annular plate, fixedly connected with pivot 7 in the

bearings

6, 7 one end fixedly connected with internal thread pipes 8 of pivot, 8 female connection of internal thread pipes have

lead screw

9, 9 one end fixed connection of lead screw is at 1 back of breaker body. Through hugging closely wall or the cabinet body with 1 back of circuit breaker body, pressing backward, make plastic floppy 4 atress warp, the inside air of discharge makes plastic floppy 4 adsorb on wall or the cabinet body, liberates installer's both hands to be convenient for install.

Bearing 6, pivot 7, internal thread pipe 8 and lead screw 9 are provided with two sets ofly about the central axis symmetry of plastic floppy disk 4, and two sets of bearings 6, pivot 7, internal thread pipe 8 and lead screw 9 constitute limit structure with annular plate 5, extrude plastic floppy disk 4, adsorb when internal at wall or cabinet, through rotatory internal thread pipe 8, make annular plate 5 remove, fasten plastic floppy disk 4, make difficult the droing after adsorbing.

The circuit breaker body 1 includes: lead to groove 10, set up in 1 one side of circuit breaker body, it has curb plate 11 to lead to the joint in groove 10, recess 12 has been seted up to curb plate 11 one side, fixedly connected with spring 13 in recess 12, spring 13 one end fixedly connected with baffle 14, baffle 14 block is connected in recess 12, picture peg 15, fixed connection is in baffle 14 one side, 15 one end block of picture peg is connected in slot 16, slot 16 sets up on leading to the inslot 10 inside wall, well cavity 17 has been seted up to recess 12 top, well cavity 17 in-connection has

push rod

18, 18 terminal fixed connection of push rod is in baffle 14 top, promote baffle 14 extrusion spring 13 through push rod 18, thereby make baffle 14 drive picture peg 15 withdraw from slot 16, thereby be convenient for withdraw from leading to groove 10 with curb plate 11, thereby the easy access inner assembly. The sum of the lengths of the spring 13, the baffle plate 14 and the inserting plate 15 is greater than the distance between the groove 12 and the slot 16, the length of the inserting plate 15 is greater than the internal depth of the slot 16, and the length of the spring 13 is less than the internal depth of the groove 12, so that the inserting plate 15 can be inserted into the slot 16 more firmly. The insert plate 15 is retracted into the recess 12 or inserted into the slot 16 by the action of the spring 13, thereby facilitating the mounting or dismounting of the side plate 11 and thus facilitating the maintenance of the internal components.

Further comprising: go back shape groove 19, set up on circuit breaker body 1, go back shape groove 19 interior snap joint and have a shape board 20, go back fixedly connected with carriage 21 on the shape board 20, hinge 22, fixed connection is on carriage 21, hinge 22 opposite side fixedly connected with glass shrouding 23, and the block of glass shrouding 23 is connected in carriage 21, protects display panel 3 through the confined space that returns shape board 20 and glass shrouding 23 formation, prevents that display panel 3 from being by the fish tail. The distance between the two side walls of the circular groove 19 is slightly smaller than the thickness of the circular plate 20, the circular plate 20 is made of rubber, and the cross sectional area of the glass sealing plate 23 is larger than that of the display panel 3, so that the glass sealing plate 23 can completely cover the display panel 3, and the protection effect on the display panel 3 is improved. The display panel 3 is protected by fitting the clip plate 20 into the clip groove 19 so that the support frame 21 and the glass sealing plate 23 are positioned directly in front of the display panel 3 to form a closed space.

The working principle is as follows: as shown in fig. 1 to 3, when the intelligent circuit breaker applied to building electrical energy saving is used, the apparatus is simply understood, firstly, the clip-back plate 20 is clipped into the clip-back groove 19, during the clipping-in process, the clip-back plate 20 is stressed and slightly deformed to increase the friction force, so that the clip-back plate 20 is more firmly clipped into the clip-back groove 19, when the clip-back plate 20 is completely clipped into the clip-back groove 19, the support frame 21 and the glass sealing plate 23 are positioned right in front of the display panel 3 to form a closed space, so as to protect the display panel 3, and the glass sealing plate 23 does not affect the view of the display panel 3, and the glass sealing plate 23 can be turned over outwards through the hinge 22 to open the support frame 21, so as not to affect the normal use of the display panel 3, secondly, when the circuit breaker body 1 is mounted, the back of the circuit breaker body is tightly attached to the wall or the cabinet body, and then pressed backwards, in the pressing process, the plastic floppy disk 4 is deformed under stress, the internal air is discharged, the plastic floppy disk 4 is adsorbed on a wall or a cabinet body, then the internal thread pipe 8 is rotated through the bearing 6 and the rotating shaft 7, the internal thread pipe 8 moves along the screw rod 9 while rotating, the annular plate 5 is pushed, the annular plate 5 presses the edge of the plastic floppy disk 4, the screw is not easy to fall off after adsorption, then the screw penetrates through the breaker body 1 and is fixed on the wall or the cabinet body, the breaker body 1 is pre-installed on the wall or the cabinet body, the breaker body 1 does not need to be lifted by one hand, the screw is driven by the other hand, the installation personnel who are liberated have both hands, so that the installation is convenient, then, when maintenance is needed, the push rod 18 is pushed outwards through the hollow cavity 17, the push rod 18 drives the baffle plate 14 to move in the groove 12, the inserting plate 15 moves inwards, the inserting plate is withdrawn from the slot 16, and then the side plate 11 is withdrawn from the through groove 10, the circuit breaker comprises a breaker body 1, a side plate 11 and a slot 16, wherein the side plate 11 is inserted into the slot 10 from top to bottom after the circuit breaker body 1 is opened and repaired, when the side plate 11 is completely clamped into the slot 10, a push rod 18 is loosened, the inserting plate 15 resets under the action of a spring 13 and is inserted into the slot 16, the side plate 11 is fixed in the slot 10, the side plate 11 is rapidly installed and disassembled, and the purpose of facilitating the repair of internal components is achieved.

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 various changes in the embodiments and modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an intelligent circuit breaker for building electrical energy-saving which characterized in that includes:

the circuit breaker comprises a circuit breaker body (1), wherein a protection switch (2) is connected to the circuit breaker body (1), and a display panel (3) is embedded in the circuit breaker body (1);

plastic floppy disk (4), fixed connection be in circuit breaker body (1) back, be connected with annular plate (5) on plastic floppy disk (4), annular plate (5) one side fixedly connected with bearing (6), fixedly connected with pivot (7) in bearing (6), pivot (7) one end fixedly connected with internal thread pipe (8), internal thread pipe (8) female connection has lead screw (9), lead screw (9) one end fixed connection is at circuit breaker body (1) back.

2. The intelligent circuit breaker applied to building electrical energy saving of claim 1, characterized in that: the plastic soft disc is characterized in that two sets of bearings (6), a rotating shaft (7), an internal thread pipe (8) and a screw rod (9) are symmetrically arranged about the central axis of the plastic soft disc (4), and the two sets of bearings (6), the rotating shaft (7), the internal thread pipe (8), the screw rod (9) and the annular plate (5) form a limiting structure.

3. The intelligent circuit breaker applied to building electrical energy saving of claim 1, characterized in that: the circuit breaker body (1) comprises:

the circuit breaker comprises a through groove (10) and a spring (13), wherein the through groove (10) is formed in one side of the circuit breaker body (1), a side plate (11) is connected in the through groove (10) in a clamping mode, a groove (12) is formed in one side of the side plate (11), the spring (13) is fixedly connected in the groove (12), one end of the spring (13) is fixedly connected with a baffle (14), and the baffle (14) is connected in the groove (12) in a clamping mode;

picture peg (15), fixed connection be in baffle (14) one side, picture peg (15) one end block is connected in slot (16), slot (16) are seted up on leading to groove (10) inside wall, well cavity (17) have been seted up to recess (12) top, well cavity (17) in-connection has push rod (18), the terminal fixed connection of push rod (18) is in baffle (14) top.

4. The intelligent circuit breaker applied to building electrical energy saving of claim 3, characterized in that: the sum of the lengths of the spring (13), the baffle plate (14) and the inserting plate (15) is greater than the distance between the groove (12) and the slot (16), the length of the inserting plate (15) is greater than the inner depth of the slot (16), and the length of the spring (13) is less than the inner depth of the groove (12).

5. The intelligent circuit breaker applied to building electrical energy saving of claim 1, characterized in that: further comprising:

the circuit breaker comprises a circuit breaker body (1), a return groove (19), a return plate (20) and a support frame (21), wherein the return groove (19) is formed in the circuit breaker body (1), the return plate (20) is connected in a clamping mode, and the support frame (21) is fixedly connected to the return plate (20);

hinge (22), fixed connection be in on carriage (21), hinge (22) opposite side fixedly connected with glass shrouding (23), glass shrouding (23) block is connected in carriage (21).

6. The intelligent circuit breaker applied to building electrical energy saving of claim 5, characterized in that: the distance between the two side walls of the circular groove (19) is slightly smaller than the thickness of the circular plate (20), the circular plate (20) is made of rubber, and the cross section area of the glass closing plate (23) is larger than that of the display panel (3).