CN216489071U

CN216489071U - Integrated power connection safe active power filter

Info

Publication number: CN216489071U
Application number: CN202122678716.5U
Authority: CN
Inventors: 盛慧; 朱志强; 邓公达
Original assignee: Shanghai Nengdu New Energy Co ltd
Current assignee: Shanghai Nengdu New Energy Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-10
Anticipated expiration: 2031-11-04

Abstract

The utility model belongs to the technical field of filters, and discloses an integrated power connection safe active power filter which comprises a protective shell, wherein two sides of the lower end of an inner cavity of the protective shell are fixedly connected with a support, the upper end of the support is clamped with a filter body, two sides of the inner cavity of the protective shell are provided with slideways, the lower end of each slideway is fixedly connected with a gear box, the outer surface of each gear box is connected with a motor in a meshed mode, the inner surface of each slideway is connected with a sliding block in a sliding mode, one side of the outer surface of each sliding block is fixedly connected with a male connecting end, and an opening at the upper end of the outer surface of the protective shell is movably connected with a cover plate. The user makes the motor work through the switch, and the output rotation of motor drives the lead screw rotation through the gear box, and the lead screw rotation drives the slider and takes place the displacement, and the slider drives public terminal upward movement, makes in public terminal inserts female terminal, makes inside cable connect, makes the work that equipment can be normal, and above setting can make equipment connect the electricity automatically, need not manual operation.

Description

Integrated power connection safe active power filter

Technical Field

The utility model belongs to the technical field of filters, and particularly relates to an integrated power connection safe active power filter.

Background

The filter is a filter circuit consisting of a capacitor, an inductor and a resistor, and can effectively filter a frequency point of a specific frequency in a power line or frequencies except the frequency point to obtain a power signal of the specific frequency or obtain a power signal with the specific frequency eliminated.

The existing filter is inconvenient to carry, so that a user cannot easily move the filter to another position where the filter needs to be used, the use of people is very inconvenient, and meanwhile, the internal wiring of the existing equipment needs manual connection, so that the problem is very unsafe, and therefore an integrated power connection safe active power filter is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an integrated power connection safe active power filter, and aims to solve the problems that the integrated power connection safe active power filter is provided in the background art, the filter is convenient to carry, so that a user can easily move the filter to another position where the filter needs to be used, the use of people is convenient, the manual connection is not needed for the internal wiring of equipment, and the use is safer.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an integration connects active power filter of electric safety, includes the protective housing, the both sides fixedly connected with support of protective housing inner chamber lower extreme, the upper end card of support is equipped with the filter body, the slide has been seted up to the both sides of protective housing inner chamber, the lower extreme fixedly connected with gear box of slide, the surface meshing of gear box is connected with the motor, the internal surface sliding connection of slide has the slider, the public terminal of connecting of one side fixedly connected with of slider surface, the opening part swing joint of protective housing surface upper end has the apron.

Preferably, the two sides of the upper end of the outer surface of the cover plate are provided with rubber covers, the middle of the upper end of the outer surface of the cover plate is movably connected with a handle, and one side of the upper end of the outer surface of the cover plate is provided with a switch.

Preferably, a buckle is arranged between one side of the outer surface of the cover plate and the protective shell.

Preferably, the lower extreme fixedly connected with plastics of wave filter body surface are detained, plastics are detained and support joint, the both sides of wave filter body surface are provided with female wiring end.

Preferably, the upper end of the outer surface of the gear box is connected with a lead screw in a meshed mode, the lead screw is in threaded connection with the sliding block, and the upper end of the lead screw is movably connected with the sliding way.

Preferably, the female terminal and the male terminal are matched with each other, an outer terminal is fixedly connected to the upper end of one side of the outer surface of the sliding block, and the outer terminal is electrically connected with the male terminal.

Preferably, an insulating pad is fixedly connected to one end of the outer surface of the male terminal.

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

1. the protective housing is lifted up through the handle, make the wave filter portable, cause the user can be easily with its position that removes to another needs use the wave filter, make things convenient for people to use, it is very inconvenient, the user opens the buckle earlier, open the apron with the hand again, insert the support with the plastics knot that wave filter body lower extreme set up again, this sets up makes the convenience more of dismouting, the maintenance cost is low, the user opens the rubber lid again, make the cable pass the apron and be connected with the external connection end, this sets up and makes the inside connection of equipment not need the manual work to connect, use safe problem more.

2. When needing to connect the electricity use through equipment, the user makes the motor work through the switch, the output rotation of motor drives the lead screw rotation through the gear box, the lead screw rotation drives the slider and takes place the displacement, the slider drives public terminal upward movement, make public terminal insert female terminal in, make inside cable connect, make the work that equipment can be normal, the insulating pad that sets up simultaneously can prevent that the user from opening equipment, the mistake bumps and leads to personnel to electrocute, cause danger, it can make equipment connect the electricity automatically to set up above, need not manual operation's problem.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the internal explosion of the present invention;

FIG. 4 is a side view of the present invention;

FIG. 5 is a schematic view of the structure of the gear box of the present invention.

In the figure: 1. a protective shell; 2. buckling; 3. a handle; 4. a cover plate; 5. a rubber cover; 6. a switch; 7. a filter body; 8. an outer terminal; 9. a slideway; 10. a lead screw; 11. a slider; 12. a gear case; 13. a motor; 14. a support; 15. plastic buttons; 16. a female terminal; 17. a male terminal; 18. an insulating pad.

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. 1-5, the present invention provides a technical solution: the utility model provides an integration connects electric safe active power filter, including protective housing 1, the both sides fixedly connected with support 14 of 1 inner chamber lower extreme of protective housing, the upper end card of support 14 is equipped with filter body 7, slide 9 has been seted up to the both sides of 1 inner chamber of protective housing, the lower extreme fixedly connected with gear box 12 of slide 9, the surface meshing of gear box 12 is connected with motor 13, the internal surface sliding connection of slide 9 has slider 11, one side fixedly connected with male terminal 17 of slider 11 surface, opening part swing joint on the 1 surface of protective housing has apron 4.

In the embodiment, the protective shell 1 is lifted by the handle 3, so that the filter is convenient to carry, and a user can easily move the protective shell to another position where the filter needs to be used, and the filter is convenient for people to use and is very inconvenient, the user firstly opens the buckle 2, then opens the cover plate 4 by hand, and then inserts the plastic buckle 15 arranged at the lower end of the filter body 7 into the bracket 14, so that the disassembly and the assembly are more convenient, the maintenance cost is low, the user opens the rubber cover 5, a cable penetrates through the cover plate 4 to be connected with the external wiring terminal 8, so that the internal wiring of the equipment does not need manual connection, the use is safer, when the equipment needs to be used by electricity, the user enables the motor 13 to work through the switch 6, the output end of the motor 13 rotates to drive the lead screw 10 to rotate through the gear box 12, the lead screw 10 rotates to drive the slide block 11 to displace, the slide block 11 drives the male wiring terminal 17 to move upwards, the male terminal 17 is inserted into the female terminal 16, so that the internal cable is connected, the equipment can work normally, meanwhile, the insulating pad 18 is arranged, the electric shock of personnel caused by mistaken touch of a user when the equipment is opened can be prevented, the danger is caused, the equipment can be automatically electrified through the arrangement, and manual operation is not needed.

Specifically, the two sides of the upper end of the outer surface of the cover plate 4 are provided with rubber covers 5, the middle part of the upper end of the outer surface of the cover plate 4 is movably connected with a handle 3, and one side of the upper end of the outer surface of the cover plate 4 is provided with a switch 6.

In this embodiment, the handle 3 lifts the protective case 1, so that the filter is convenient to carry, and a user can easily move the protective case to another position where the filter needs to be used, thereby facilitating the use of people and being very inconvenient.

Specifically, a buckle 2 is arranged between one side of the outer surface of the cover plate 4 and the protective shell 1.

In this embodiment, the user opens buckle 2 earlier, opens apron 4 with the hand again, the simple operation.

Specifically, the lower extreme fixedly connected with plastics of filter body 7 surface are detained 15, and plastics are detained 15 and are buckled with support 14 joint, and the both sides of filter body 7 surface are provided with female wiring end 16.

In this embodiment, the plastic button 15 disposed at the lower end of the filter body 7 is inserted into the bracket 14, so that the operation is convenient.

Specifically, the upper end of the outer surface of the gear box 12 is engaged with a lead screw 10, the lead screw 10 is in threaded connection with a sliding block 11, and the upper end of the lead screw 10 is movably connected with the slideway 9.

In this embodiment, the output rotation of motor 13 drives lead screw 10 rotatory through gear box 12, and lead screw 10 is rotatory to drive slider 11 and takes place the displacement, and slider 11 drives public terminal 17 and upwards moves, and this sets up and removes the manual work from and operates, has improved the security of equipment.

Specifically, the female terminal 16 and the male terminal 17 are matched with each other, the upper end of one side of the outer surface of the slider 11 is fixedly connected with the external terminal 8, and the external terminal 8 is electrically connected with the male terminal 17.

In this embodiment, the male terminal 17 is inserted into the female terminal 16 to connect the internal cables, so that the device can operate normally.

Specifically, an insulating pad 18 is fixedly connected to one end of the outer surface of the male terminal 17.

In this embodiment, the insulating pad 18 that sets up can prevent that the user from touching when opening equipment by mistake and leading to personnel to electrocute, causes danger, and above setting up can make equipment connect the electricity automatically, need not manual operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integration connects active power filter of electric safety, includes protective housing (1), its characterized in that: protection shell (1) inner chamber lower extreme both sides fixedly connected with support (14), the upper end card of support (14) is equipped with filter body (7), slide (9) have been seted up to the both sides of protection shell (1) inner chamber, the lower extreme fixedly connected with gear box (12) of slide (9), the surface meshing of gear box (12) is connected with motor (13), the internal surface sliding connection of slide (9) has slider (11), one side fixedly connected with public terminal (17) of slider (11) surface, opening part swing joint on protection shell (1) surface has apron (4).

2. The integrated powered safe active power filter of claim 1, wherein: the rubber cover (5) is arranged on two sides of the upper end of the outer surface of the cover plate (4), the handle (3) is movably connected to the middle of the upper end of the outer surface of the cover plate (4), and the switch (6) is arranged on one side of the upper end of the outer surface of the cover plate (4).

3. The integrated powered safe active power filter of claim 1, wherein: a buckle (2) is arranged between one side of the outer surface of the cover plate (4) and the protective shell (1).

4. The integrated powered safe active power filter of claim 1, wherein: lower extreme fixedly connected with plastics of wave filter body (7) surface are detained (15), plastics are detained (15) and are connected with support (14) joint, the both sides of wave filter body (7) surface are provided with female wiring end (16).

5. The integrated powered safe active power filter of claim 1, wherein: the upper end of the outer surface of the gear box (12) is connected with a lead screw (10) in a meshed mode, the lead screw (10) is in threaded connection with a sliding block (11), and the upper end of the lead screw (10) is movably connected with a sliding way (9).

6. The integrated powered safe active power filter of claim 4, wherein: female terminal (16) and public terminal (17) agree with each other, the upper end fixedly connected with outer terminal (8) of slider (11) surface one side, outer terminal (8) and public terminal (17) electric connection.

7. The integrated powered safe active power filter of claim 1, wherein: and one end of the outer surface of the male terminal (17) is fixedly connected with an insulating pad (18).