CN213366451U

CN213366451U - Improved switch panel

Info

Publication number: CN213366451U
Application number: CN202022894291.7U
Authority: CN
Inventors: 赵科佳
Original assignee: Suzhou Maichuangli Electronic Technology Co ltd
Current assignee: Suzhou Maichuangli Electronic Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-04
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to the technical field of electrical switches, in particular to an improved switch panel, which can easily take off a decorative cover by respectively pushing two groups of lock pins in two groups of lock holes, has simple and rapid operation, can not damage the surface of a wall body, and improves the practicability of the switch panel; including the dress trim cover, mounting box and control mainboard, the control mainboard is by the mainboard, the connection terminal, it constitutes to promote drive mechanism according to keypad and button, the left end of connection terminal is connected with the right-hand member of mainboard, the right-hand member that the button promoted drive mechanism is connected with the left end of mainboard, the right-hand member of keypad is connected with the left end that the button promoted drive mechanism, be provided with the buckle on the left end lateral wall of mainboard, be provided with the fastener on the inside wall of dress trim cover, be provided with the trompil on the left end lateral wall of dress trim cover, the appearance phase-match of trompil and keypad, the left side outer wall of mainboard is provided with two sets of fixing bases, the inside of two sets of fixing bases.

Description

Improved switch panel

Technical Field

The utility model relates to an electrical apparatus switch's technical field especially relates to a modified flush mounting plate of switch.

Background

The switch panel is an electric appliance switch installed on a wall, and is a household appliance which is used for switching on and off a circuit by pressing or breaking a movable contact and a static contact by using a key to push a transmission mechanism. Current flush mounting plate of switch comprises control mainboard and dress trim cover, be provided with the buckle on the control mainboard, dress trim cover is provided with the draw-in groove, at first with control mainboard and dress trim cover separation before the installation, then use bolt fixed mounting on the pre-buried line box in the wall with the control mainboard, clamp dress trim cover on the control mainboard at last, this kind of clamping mode has inconvenience to the maintenance in flush mounting plate of switch later stage, be difficult to take off dress trim cover on the control mainboard, can cause destruction to the wall even, lead to flush mounting plate of switch's practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through release alright light dress trim cover of taking off with two sets of lockpins respectively in two sets of lockholes, easy operation is swift, can not injure the wall body surface, improves the flush mounting plate of practicality.

The utility model relates to an improved switch panel, which comprises a decorative cover, a mounting box and a control mainboard, wherein the control mainboard consists of a mainboard, a wire holder, a key board and a key pushing transmission mechanism, the left end of the wire holder is connected with the right end of the mainboard, the right end of the key pushing transmission mechanism is connected with the left end of the mainboard, the right end of the key board is connected with the left end of the key pushing transmission mechanism, the left end side wall of the mainboard is provided with a buckle, the inner side wall of the decorative cover is provided with a fastener, the left end side wall of the decorative cover is provided with a hole, the hole is matched with the shape of the key board, the left side outer wall of the mainboard is provided with two groups of fixing seats, the interiors of the two groups of fixing seats are provided with cavities, the bottoms of the two groups of fixing seats are provided with chutes respectively communicated with the cavities of the two groups of fixing seats, the chutes of the two groups, the bottom ends of the two groups of springs are respectively connected with the top ends of the two groups of lock pins, two groups of jacks are arranged on the side wall of the bottom end of the decorative cover, and two groups of mounting holes are formed in the main board.

The utility model discloses a modified flush mounting plate of switch is provided with the connecting seat on the inner wall of both sides around the mounting box respectively, the left end of two sets of connecting seats all is provided with the multiunit screw hole.

The utility model discloses a modified flush mounting plate of switch all is provided with two sets of through wires holes on front end, rear end, top and the bottom lateral wall of mounting box.

The utility model discloses a modified flush mounting plate of switch still includes the multiunit closure plate, and the lateral wall of multiunit closure plate is the interior wall connection in multiunit through wires hole respectively.

The utility model discloses a modified flush mounting plate of switch is provided with the phosphor strip on the lateral wall of keypad.

The utility model discloses a modified flush mounting plate of switch, dress trim cover are made by high temperature resistant fire-retardant PC material.

The utility model discloses a modified flush mounting plate of switch, the wiring end of connection terminal is inside to be made by tin shark bronze.

Compared with the prior art, the beneficial effects of the utility model are that: at first with the mounting box pre-buried in the wall body, make the left end of mounting box and the surface parallel and level of wall body, be connected the wiring end of power cord and connection terminal, use two sets of screws to fix the mainboard on the mounting box through two sets of mounting holes, later make the fastener card on the buckle after inclining the dress trim cover, upwards promote two sets of lockpins, two sets of lockpins promote two sets of spring contractions, suit dress that will dress trim cover vertically is in the outside of control mainboard, promote respectively through the elasticity of two sets of springs two sets of lockpins and wear into two sets of lockholes of dress trim cover, the later stage need tear down the control mainboard, only need upwards promote two sets of lockpins and can take off the dress trim cover, then not hard up two sets of set screw just will control the mainboard and take off, easy operation is swift, can not injure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the axial measurement structure of the present invention;

fig. 3 is a left side view structure diagram of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 1;

in the drawings, the reference numbers: 1. a decorative cover; 2. mounting a box; 3. a main board; 4. a wire holder; 5. a key sheet; 6. the key pushes the drive mechanism; 7. buckling; 8. a fastener; 9. a fixed seat; 10. a lock pin; 11. a spring; 12. a lock hole; 13. mounting holes; 14. a connecting seat; 15. a threaded hole; 16. threading holes; 17. a blocking plate; 18. a fluorescent strip.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the improved switch panel of the utility model comprises a decoration cover 1, a mounting box 2 and a control mainboard, wherein the control mainboard comprises a mainboard 3, a wire holder 4, a key board 5 and a key pushing transmission mechanism 6, the left end of the wire holder 4 is connected with the right end of the mainboard 3, the right end of the key pushing transmission mechanism 6 is connected with the left end of the mainboard 3, the right end of the key board 5 is connected with the left end of the key pushing transmission mechanism 6, a buckle 7 is arranged on the left end side wall of the mainboard 3, a fastener 8 is arranged on the inner side wall of the decoration cover 1, an opening is arranged on the left end side wall of the decoration cover 1, the opening is matched with the shape of the key board 5, two groups of fixing seats 9 are arranged on the left side outer wall of the mainboard 3, cavities are arranged inside the two groups of fixing seats 9, chutes are arranged at the bottom ends of the two groups of fixing seats 9, the, the lock pins 10 are respectively arranged in the sliding grooves of the two groups of fixing seats 9, the outer walls of the two groups of lock pins 10 are respectively connected with the sliding grooves of the two groups of fixing seats 9 in a sliding manner, springs 11 are respectively arranged in the cavities of the two groups of fixing seats 9, the top ends of the two groups of springs 11 are respectively connected with the top ends of the cavities of the two groups of fixing seats 9, the bottom ends of the two groups of springs 11 are respectively connected with the top ends of the two groups of lock pins 10, two groups of jacks are arranged on the side wall of the bottom end of the decorative; at first with mounting box 2 pre-buried in the wall body, make the left end of mounting box 2 and the surface parallel and level of wall body, be connected the power cord with the wiring end of connection terminal 4, use two sets of screws to fix mainboard 3 on mounting box 2 through two sets of mounting holes 13, later make fastener 8 card on buckle 7 after with dress trim cover 1 slope, upwards promote two sets of lockpins 10, two sets of lockpins 10 promote two sets of springs 11 shrink, dress trim cover 1 vertically is in the outside of control mainboard, promote two sets of lockpins 10 respectively through the elasticity of two sets of springs 11 and wear into two sets of lockholes 12 of dress trim cover 1, the control mainboard need be torn down in the later stage, only need upwards promote two sets of lockpins 10 and can take off dress trim cover 1, then not hard up two sets of set screw just takes off the control mainboard, easy operation is swift, can not injure the wall body surface, improve flush.

In the improved switch panel of the utility model, the inner walls of the front and the back sides of the mounting box 2 are respectively provided with the connecting seats 14, and the left ends of the two groups of connecting seats 14 are respectively provided with a plurality of groups of threaded holes 15; through be provided with multiunit screw hole 15 on two sets of connecting seats 14 respectively, arbitrary a set of screw hole 15 on two sets of connecting seats 14 of screw in respectively through two sets of mounting holes 13 in two sets of screws, the mainboard 3 of being convenient for slightly adjusts the mounting height, improves flush mounting plate's practicality.

In the improved switch panel of the utility model, two groups of threading holes 16 are arranged on the side walls of the front end, the rear end, the top end and the bottom end of the mounting box 2; through set up two sets of through wires holes 16 on four lateral walls at mounting box 2, the power cord of being convenient for pierces into mounting box 2 in the arbitrary direction of mounting box 2, improves mounting box 2's practicality.

The utility model discloses an improved switch panel, which also comprises a plurality of groups of blocking plates 17, wherein the side walls of the plurality of groups of blocking plates 17 are respectively connected with the inner walls of a plurality of groups of threading holes 16; through setting up multiunit closure plate 17, when installation mounting box 2, need open its closure plate 17 that corresponds when 16 inlet wires of a certain set of through wires hole on mounting box 2, all the other multiunit closure plates 17 prevent that cement from entering mounting box 2 in, improve mounting box 2's practicality.

The utility model relates to an improved switch panel, a phosphor strip 18 is arranged on the outer side wall of a key board 5; through setting up phosphor strip 18, phosphor strip 18 sends fluorescence and is convenient for see flush mounting plate's position in the environment of dark, improves flush mounting plate's practicality.

The utility model relates to an improved switch panel, a decorative cover 1 is made of PC material with high temperature resistance and flame retardance; the decoration cover 1 made of the high-temperature-resistant flame-retardant PC material is safer and more reliable in use, and the service life of the switch panel is prolonged.

In the improved switch panel of the utility model, the wiring end of the wiring seat 4 is made of tin shark bronze; the wiring end made of the tin shark bronze has good conductivity, is more oxidation-resistant than a common bare copper part, and improves the practicability of the switch panel.

The utility model discloses a modified flush mounting plate of switch, it is at the during operation, at first with the mounting box pre-buried in the wall body, make the left end of mounting box and the surface parallel and level of wall body, be connected the power cord with the wiring end of connection terminal, use two sets of screws to fix the mainboard on the mounting box through two sets of mounting holes, later make the fastener card on the buckle after with the dress trim cover slope, upwards promote two sets of lockpins, two sets of lockpins promote two sets of spring contractions, with the suit of dress trim cover vertically in the outside of control mainboard, elasticity through two sets of springs promotes respectively in two sets of lockpins pierce into two sets of lockholes of dress trim cover, the later stage need tear down the control mainboard and be, only need upwards promote two sets of lockpins and can take off the dress trim cover, then not hard up two sets of set screw just.

The improved switch panel of the utility model has the advantages that the installation mode, the connection mode or the setting mode are common mechanical modes, and the improved switch panel can be implemented as long as the beneficial effects can be achieved; the utility model discloses a modified flush mounting plate of switch's button promotes drive mechanism, spring and phosphor strip for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An improved switch panel is characterized by comprising a decorative cover (1), a mounting box (2) and a control mainboard, wherein the control mainboard consists of a mainboard (3), a wire holder (4), a key board (5) and a key pushing transmission mechanism (6), the left end of the wire holder (4) is connected with the right end of the mainboard (3), the right end of the key pushing transmission mechanism (6) is connected with the left end of the mainboard (3), the right end of the key board (5) is connected with the left end of the key pushing transmission mechanism (6), a buckle (7) is arranged on the side wall of the left end of the mainboard (3), a fastener (8) is arranged on the inner side wall of the decorative cover (1), an opening is arranged on the side wall of the left end of the decorative cover (1), the opening is matched with the appearance of the key board (5), two groups of fixing seats (9) are arranged on the outer wall of the left side of the mainboard (3), the novel decorative cover is characterized in that cavities are formed in the two groups of fixing seats (9), sliding grooves are formed in the bottom ends of the two groups of fixing seats (9), the two groups of sliding grooves are communicated with the cavities of the two groups of fixing seats (9), locking pins (10) are arranged in the sliding grooves of the two groups of fixing seats (9), the outer walls of the two groups of locking pins (10) are slidably connected with the sliding grooves of the two groups of fixing seats (9), springs (11) are arranged in the cavities of the two groups of fixing seats (9), the top ends of the two groups of springs (11) are connected with the top ends of the two groups of fixing seats (9), the bottom ends of the two groups of springs (11) are connected with the top ends of the two groups of locking pins (10), two groups of jacks are formed in the side wall of the bottom end.

2. The improved switch panel according to claim 1, wherein the inner walls of the front and rear sides of the mounting box (2) are respectively provided with connecting seats (14), and the left ends of two groups of connecting seats (14) are respectively provided with a plurality of groups of threaded holes (15).

3. An improved switch panel as claimed in claim 2, characterised in that the side walls of the front, rear, top and bottom ends of the mounting box (2) are provided with two sets of threading holes (16).

4. An improved switch panel as claimed in claim 3, further comprising a plurality of sets of blocking plates (17), the side walls of said plurality of sets of blocking plates (17) being connected to the inner walls of the plurality of sets of threading holes (16), respectively.

5. An improved switch panel as claimed in claim 4, characterised in that the outer side wall of the keydome (5) is provided with phosphor stripes (18).

6. An improved switch panel as claimed in claim 5, characterised in that the decorative cover (1) is made of PC material resistant to high temperatures and fire.

7. An improved switching panel as set forth in claim 6, characterized in that the inside of the terminals of the wire holder (4) is made of tin bronze.