CN213018732U

CN213018732U - Power filter easy and simple to handle

Info

Publication number: CN213018732U
Application number: CN202021377528.8U
Authority: CN
Inventors: 黎明
Original assignee: Chongqing Beilun Technology Co ltd
Current assignee: Chongqing Beilun Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-20
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a power filter with simple installation, which comprises an electric appliance, wherein the left lower end of the front side of the electric appliance is provided with a filter installation component, the filter installation component is connected with an electric appliance buckle, the filter installation component comprises a sleeve frame and a clamping frame, the clamping frame is arranged at the front side of the sleeve frame, the clamping frame is connected with the sleeve frame buckle, the left lower end of the front side of the electric appliance is cut with a rectangular groove, the front end of the rectangular groove is cut with a first circular groove, the outer side of the first circular groove is cut with four circular grooves, the inner part of the circular groove is provided with an elastic clamping plate component, the sleeve frame comprises an upper sleeve frame and a lower sleeve frame, the lower side surface of the upper sleeve frame is of an open structure, the upper side surface of the lower sleeve frame is of an open structure, the edge of the lower side surface of the upper sleeve frame is provided with two inserting plates, the edge of the upper side surface of the lower sleeve frame, the utility model provides a source filter almost with consumer an organic whole connection, can not quick assembly disassembly's problem when needs are changed.

Description

Power filter easy and simple to handle

Technical Field

The utility model relates to an installation technical field specifically is a power filter easy and simple to handle.

Background

Present consumer all loads has power filter, and power filter's function is exactly through inserting power filter in the power cord, obtains the signal of a specific frequency, or eliminates the signal of power behind a specific frequency, and therefore power filter is crucial to consumer's protection, the utility model discloses the inventor discovers that present power filter is almost with consumer body coupling, can not quick assembly disassembly when needs are changed, influences the change efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power filter easy and simple to handle aims at improving power filter and almost with consumer body coupling, can not quick assembly disassembly's problem when needs are changed.

The utility model discloses a realize like this:

the utility model provides a power filter of simple installation, includes the electrical apparatus, and the left lower extreme of the leading flank of electrical apparatus is provided with wave filter installation component, and wave filter installation component is connected with the electrical apparatus buckle, and wave filter installation component includes cover frame and card frame, and the card frame sets up in the front side of cover frame, and blocks the frame and be connected with the cover frame buckle.

Further, the cutting of the left lower extreme of the leading flank of electrical apparatus has the rectangular channel, the cutting of the front end of rectangular channel has first time type groove, the length and width of the interior rectangle in first time type groove equals with the length and width of rectangular channel, the cutting of the outside in first time type groove has four circular recesses, four circular recesses distribute respectively in the outside at the middle part of the four sides in first time type groove, the inside of circular recess is provided with the elasticity cardboard subassembly, the setting of rectangular channel is convenient for install filter installation component in the electrical apparatus, the setting in first time type groove is convenient for will block the frame buckle in the electrical apparatus.

Furthermore, the elastic clamping plate component comprises an elastic rod and a clamping plate, the clamping plate is sleeved on the elastic rod, two ends of the elastic rod are respectively provided with a baffle and a spring, the baffle is integrally connected with the elastic rod, one end of the spring, which is far away from the baffle, is fixedly connected with one end of the elastic rod, which is far away from the baffle, the clamping plate is positioned between the spring and the baffle, the clamping plate is fixedly connected with the spring, a circular through hole is cut at the right side part of the front side surface of the clamping plate, the diameter of the circular through hole is the same as that of the elastic rod, a convex body is arranged on the surface of the clamping plate, which is close to the spring, and is fixedly connected with the clamping plate, and the convex body is positioned at the left side of the circular through hole, the elastic rod penetrates through the circular through hole of the clamping plate and is connected with the clamping plate through the spring, the elastic clamping plate component is, and satisfy the cardboard simultaneously and wind three hundred sixty degrees rotations of elastic rod, the setting of convex body is through the position of buckle at convex body draw-in groove internal fixation cardboard when the elastic cardboard subassembly buckle wave filter installation component of being convenient for, prevents that the cardboard from receiving the influence of gravity to slide from the card frame, provides fastening force when the setting of spring is convenient for the cardboard fixed wave filter installation component.

Further, the cover frame includes upper cover frame and lower cover frame, upper cover frame and lower cover frame are Contraband type structures, the downside of upper cover frame is open structure, the last side of lower cover frame is open structure, the edge of the downside of upper cover frame all is provided with two picture pegs, the last side edge of lower cover frame has all cut two jacks, jack and picture peg one-to-one, the upside of the trailing flank of upper cover frame is provided with the rectangle baffle, the downside of the trailing flank of lower cover frame is provided with the rectangle baffle, the setting of cover frame is convenient for with the power filter buckle in the cover frame, the quick assembly disassembly cover frame of being convenient for of setting up of picture peg and jack, the setting of rectangle baffle is convenient for with the power filter buckle in the cover frame, prevent that power filter from breaking away from the cover frame.

Further, the card frame is the type structure of returning, the length width of the inboard rectangle of card frame slightly is less than the length width of cover frame, the leading flank cutting of card frame has four convex body draw-in grooves, the convex body draw-in groove sets up the middle part at four edges of card frame respectively, the trailing flank cutting of card frame has the second to return the type groove, the second returns type groove and cover frame phase-match, the setting of card frame is convenient for with the connection of going up cover frame and lower cover frame fastening, the length width of the inboard rectangle of card frame slightly is less than the length width of cover frame and is favorable to passing through card frame buckle power filter, prevent that power filter from breaking away from the cover frame, the setting in second returns the type groove is convenient for buckle the front end of cover frame in the card frame.

Furthermore, the upper sleeve frame and the lower sleeve frame are connected through the plugboard and the jacks to form the sleeve frame, the clamping frame is buckled at the front end of the sleeve frame through the second return groove to form the filter mounting assembly, the elastic clamping plate assembly is far away from one end of the baffle and fixedly connected with the bottom surface of the circular groove through the elastic rod, and the filter mounting assembly is mounted in the rectangular groove of the electric appliance and is connected with the electric appliance through the convex body buckle of the elastic clamping plate assembly in the convex body clamping groove of the clamping frame.

During the use, prevent power filter in the cover frame down to peg graft the top of upper cover frame in the cover frame down, will block the frame buckle simultaneously at the front end of cover frame, then closely place electric appliance's rectangular channel with wave filter installation component, rotatory cardboard makes the convex body buckle fasten wave filter installation component in the convex body draw-in groove simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in be convenient for install power filter fast electrical apparatus in the design through wave filter installation component and elasticity cardboard subassembly, be convenient for when power filter needs to be changed, quick dismouting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the filter mounting assembly of the present invention;

FIG. 3 is a schematic diagram of the electrical structure of the present invention;

FIG. 4 is a schematic structural view of the elastic clip plate assembly of the present invention;

FIG. 5 is a schematic view of the structure of the clamping plate of the present invention;

FIG. 6 is a schematic view of the structure of the elastic rod of the present invention;

FIG. 7 is a schematic view of the structure of the frame of the present invention;

FIG. 8 is a schematic view of the structure of the card frame of the present invention;

in the figure: 1. an electrical appliance; 11. a rectangular groove; 12. a first regressive groove; 13. a circular groove; 2. a filter mounting assembly; 3. an elastic clamping plate component; 31. an elastic rod; 311. a baffle plate; 312. a spring; 32. clamping a plate; 321. a circular through hole; 322. a convex body; 4. sleeving a frame; 41. sleeving a frame; 411. inserting plates; 421. a jack; 42. a lower sleeve frame; 5. clamping a frame; 51. a convex body clamping groove; 52. and a second returning groove.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Example (b): referring to fig. 1 and 2: the utility model provides a simple installation's power filter, includes electrical apparatus 1, and the left lower extreme of electrical apparatus 1's leading flank is provided with wave filter installation component 2, and wave filter installation component 2 is connected with electrical apparatus 1 buckle, and wave filter installation component 2 includes cover frame 4 and card frame 5, and card frame 5 sets up in the front side of cover frame 4, and card frame 5 is connected with cover frame 4 buckle.

Referring to FIG. 3: the cutting of the left lower extreme of electrical apparatus 1's leading flank has rectangular channel 11, the cutting of the front end of rectangular channel 11 has first time type groove 12, the length and width of the interior rectangle of first time type groove 12 equals with the length and width of rectangular channel 11, the cutting of the outside of first time type groove 12 has four circular recesses 13, four circular recesses 13 distribute respectively in the outside at the middle part of the four sides of first time type groove 12, the inside of circular recess 13 is provided with elasticity cardboard subassembly 3, the setting of rectangular channel 11 is convenient for install filter installation component 2 in electrical apparatus 1, the setting of first time type groove 12 is convenient for be convenient for with 5 buckles of card frame in electrical apparatus 1.

Referring to fig. 4, 5 and 6: the elastic clamping plate component 3 comprises an elastic rod 31 and a clamping plate 32, the clamping plate 32 is sleeved on the elastic rod 31, two ends of the elastic rod 31 are respectively provided with a baffle 311 and a spring 312, the baffle 311 is integrally connected with the elastic rod 31, one end of the spring 312, which is far away from the baffle 311, is fixedly connected with one end of the elastic rod 31, which is far away from the baffle 311, the clamping plate 32 is positioned between the spring 312 and the baffle 311, the clamping plate 32 is fixedly connected with the spring 312, a circular through hole 321 is cut at the right part of the front side surface of the clamping plate 32, the diameter of the circular through hole 321 is the same as that of the elastic rod 31, a convex body 322 is arranged on the surface of the clamping plate 32, which is close to the spring 312, the convex body 322 is fixedly connected with the clamping plate 32, the convex body 322 is positioned on the left side of the circular through hole 321, the elastic rod 31 passes through the circular through hole 321 of the clamping plate 32 and, make filter subassembly 2 steady operation, the circular through-hole 321 of cardboard 32 sets up and is convenient for put cardboard 32 cover on elastic rod 31, and satisfy cardboard 32 simultaneously and wind three hundred sixty degrees rotations of elastic rod 313, the setting of convex body 322 is convenient for through the position of buckle at convex body draw-in groove 51 internal fixation cardboard 32 when elastic cardboard subassembly 3 buckle filter installation component 2, prevent that cardboard 32 from sliding away from card frame 5 by the influence of gravity, the setting of spring 312 provides the fastening force when cardboard 32 is convenient for fixed filter installation component 2.

Referring to FIG. 7: cover frame 4 includes cover frame 41 and lower cover frame 42, cover frame 41 and lower cover frame 42 are Contraband type structures, the downside of cover frame 41 is open structure, the last side of lower cover frame 42 is open structure, the edge of the downside of cover frame 41 all is provided with two picture pegs 411, the last side edge of lower cover frame 42 has all cut two jacks 421, jack 421 and picture peg 411 one-to-one, the upside of the trailing flank of cover frame 41 is provided with rectangle baffle 412, the downside of the trailing flank of lower cover frame 42 is provided with rectangle baffle 412, the setting of cover frame 4 is convenient for with power filter buckle in cover frame 4, the quick assembly disassembly cover frame 41 of being convenient for of setting of picture peg 411 and jack 421, the setting of rectangle baffle 412 is convenient for with power filter buckle in cover frame 4, prevent that power filter from breaking away from cover frame 4.

Referring to FIG. 8: card frame 5 is the type structure that returns, the length and width of the inboard rectangle of card frame 5 slightly is less than the length and width of cover frame 4, the leading flank cutting of card frame 5 has four convex body draw-in grooves 51, convex body draw-in groove 51 sets up the middle part at four edges of card frame 5 respectively, the trailing flank cutting of card frame 5 has second return type groove 52, second return type groove 52 and cover frame 4 phase-match, the setting of card frame 5 is convenient for go up the connection of cover frame 41 and lower cover frame 42 fastening, the length and width of the inboard rectangle of card frame 5 slightly is lighter than the length and width of cover frame 4 and is favorable to passing through card frame 5 buckle power filter, prevent that power filter from breaking away from cover frame 4, the setting of second return type groove 52 is convenient for buckle the front end of cover frame 4 in card frame 5.

Referring to FIG. 1: go up cover frame 41 and cover frame 42 and form cover frame 4 through picture peg 411 and jack 421 plug-in connection, card frame 5 returns type groove 52 buckle to constitute wave filter installation component 2 at the front end of cover frame 4 through the second, elasticity cardboard subassembly 3 keeps away from the bottom surface fixed connection of baffle 311 one end and circular recess 13 through elastic rod 31, wave filter installation component 2 installs in the rectangular channel 11 of electrical apparatus 1 and is connected with electrical apparatus 1 in the convex body draw-in groove 51 of card frame 5 through the buckle of convex body 322 of elasticity cardboard subassembly 3.

When the filter mounting assembly is used, the power filter is prevented from being arranged in the lower sleeve frame 42, the upper sleeve frame 41 is inserted above the lower sleeve frame 42, the clamping frame 5 is clamped at the front end of the sleeve frame 4, the filter mounting assembly 2 is tightly placed in the rectangular groove 11 of the electric appliance 1, and the clamping plate 32 is rotated to clamp the convex body 322 in the convex body clamping groove 51 to fasten the filter mounting assembly 2.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 power filter easy and simple to handle, its characterized in that: including electrical apparatus (1), the left lower extreme of the leading flank of electrical apparatus (1) is provided with wave filter installation component (2), wave filter installation component (2) are connected with electrical apparatus (1) buckle, wave filter installation component (2) are including cover frame (4) and card frame (5), card frame (5) set up the front side at cover frame (4), just card frame (5) are connected with cover frame (4) buckle.

2. A power filter with simple installation according to claim 1, characterized in that the lower left end of the front side of the electric appliance (1) is cut with a rectangular groove (11), the front end of the rectangular groove (11) is cut with a first circular groove (12), the length and width of the inner rectangle of the first circular groove (12) are equal to the length and width of the rectangular groove (11), the outer side of the first circular groove (12) is cut with four circular grooves (13), the four circular grooves (13) are respectively distributed on the outer sides of the middle parts of the four sides of the first circular groove (12), and the elastic clamping plate assembly (3) is arranged inside the circular grooves (13).

3. The power filter with simple installation as claimed in claim 2, wherein the elastic clamping plate assembly (3) comprises an elastic rod (31) and a clamping plate (32), the clamping plate (32) is sleeved on the elastic rod (31), two ends of the elastic rod (31) are respectively provided with a baffle (311) and a spring (312), the baffle (311) is integrally connected with the elastic rod (31), one end of the spring (312) far away from the baffle (311) is fixedly connected with one end of the elastic rod (31) far away from the baffle (311), the clamping plate (32) is located between the spring (312) and the baffle (311), the clamping plate (32) is fixedly connected with the spring (312), a circular through hole (321) is cut at the right side of the front side of the clamping plate (32), the diameter of the circular through hole (321) is the same as that of the elastic rod (31), a convex body (322) is arranged on the surface of the clamping plate (32) close to the spring (312), the convex body (322) is fixedly connected with the clamping plate (32), the convex body (322) is located on the left side of the circular through hole (321), and the elastic rod (31) penetrates through the circular through hole (321) of the clamping plate (32) and is connected with the clamping plate (32) through the spring (312).

4. A power filter easy and simple to handle according to claim 3, characterized in that, cover frame (4) includes upper cover frame (41) and lower cover frame (42), upper cover frame (41) and lower cover frame (42) are Contraband type structure, the downside of upper cover frame (41) is uncovered structure, the last side of lower cover frame (42) is uncovered structure, the edge of the downside of upper cover frame (41) all is provided with two picture peg (411), the last side edge of lower cover frame (42) has all cut two jacks (421), jack (421) and picture peg (411) one-to-one, the upside of the trailing flank of upper cover frame (41) is provided with rectangle baffle (412), the downside of the trailing flank of lower cover frame (42) is provided with rectangle baffle (412).

5. The power filter easy to mount according to claim 4, wherein the card frame (5) is of a clip structure, the length and width of the inner rectangle of the card frame (5) is slightly smaller than the length and width of the sleeve frame (4), four protrusion slots (51) are cut on the front side of the card frame (5), the protrusion slots (51) are respectively arranged in the middle of four edges of the card frame (5), a second clip slot (52) is cut on the rear side of the card frame (5), and the second clip slot (52) is matched with the sleeve frame (4).

6. The power filter easy and simple to mount according to claim 5, characterized in that the upper cover frame (41) and the lower cover frame (42) are connected with each other through an insertion plate (411) and a jack (421) to form a cover frame (4), the clamp frame (5) is buckled at the front end of the cover frame (4) through a second returning groove (52) to form a filter mounting component (2), the elastic clamping plate component (3) is fixedly connected with the bottom surface of the circular groove (13) through one end, far away from the baffle (311), of the elastic rod (31), and the filter mounting component (2) is installed in the rectangular groove (11) of the electric appliance (1) and is buckled in the convex body clamping groove (51) of the clamp frame (5) through the convex body (322) of the elastic clamping plate component (3) to be connected with the electric appliance (1).