CN210925834U

CN210925834U - Wall switch

Info

Publication number: CN210925834U
Application number: CN201921570132.2U
Authority: CN
Inventors: 卢云坚
Original assignee: Zhejiang Baijian Electric Appliance Co ltd
Current assignee: Zhejiang Baijian Electric Appliance Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-03
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a wall switch, including button and casing, the casing includes the frame and fixes the base at the frame lower extreme, and in the base was arranged in to the function piece, be provided with poker rod, touch piece and electrically conductive end in the function piece, the last pressurized swing arm that has of poker rod, be equipped with button holder on the function piece, the pressurized swing arm is located button holder, but button wobbling lock is on button holder, pressurized swing arm perk end peak is less than the button bottom, poker rod control touches disconnection and connection between piece and the electrically conductive end, frame and base junction are equipped with the mounting hole of two relative settings, button holder both sides are provided with the installing support relatively, the installing support includes supporting part and installation department, the through-hole has on the installation department, through-hole and mounting hole size, position are to matching. The wall switch has the advantages of attractive appearance, design feeling, convenience in installation and long service life.

Description

Wall switch

Technical Field

The utility model relates to a switch especially relates to a wall switch.

Background

The wall switch is an electrical switch arranged on a wall, is a household decoration functional article and is an electrical appliance part for connecting and disconnecting a circuit, the traditional wall switch comprises a switch button, a frame, a base and an outer decorative frame, and the outer decorative frame is used for covering the position of a mounting hole, so that the switch button is small, and the arrangement is not large enough and beautiful. In order to increase the aesthetic measure of product, design a shift knob great on the market, need not to use outer decorative frame to hide the mounting hole, directly cover the position of mounting hole with shift knob, but because external factors such as installation wall unevenness cause shift knob and the swing arm of poker rod to be inseparable between the pressurized swing arm for shift knob can't control the wobbling condition of poker rod and take place, influences wall switch's life.

When installing the switch simultaneously, need pry the shift knob open just can install the wall switch on the wall, can shine into the condition that damages or scrapes colored shift knob like this and take place. Therefore, the wall switch without the external decorative frame is designed, and meanwhile, the problems are solved.

Disclosure of Invention

In view of the deficiency of the background art, the utility model aims to solve the technical problem of providing a wall switch that the appearance is pleasing to the eye, simple to operate, and long service life.

Therefore, the utility model discloses an adopt following technical scheme to realize: the utility model provides a wall switch, includes button and casing, the casing includes the frame and fixes the base at the frame lower extreme, and the function piece is arranged in the base, be provided with the poker rod in the function piece, touches movable piece and leads electrical terminal, has the pressure swing arm on the poker rod, be equipped with button support on the function piece, the pressure swing arm is located button support, but button wobbling lock is on button support, but the peak of the perk end of pressure swing arm supports in the button bottom, poker rod control touches disconnection and the connection between movable piece and the electrical terminal, frame and base junction are equipped with the mounting hole of two relative settings, button support both sides are provided with installing support relatively, installing support includes supporting part and installation department, the through-hole has on the installation department, through-hole and mounting hole size, position phase-match.

Two mounting hole one sides all are provided with the locating hole, and the tip of both sides installing support installation department all is equipped with downwardly extending's positioner, in positioner card income locating hole, the installation department is located the junction upper end, and the mounting hole corresponds each other and switches on with the through-hole.

The positioning device comprises a positioning block extending downwards and a catch column fixed on the outer side of the positioning block.

The upper surface of frame is provided with the bead that upwards extends, the bead distributes along frame a week.

The section of the convex rib is triangular or trapezoidal.

One side of the button is provided with at least one strip-shaped groove.

The number of the strip-shaped grooves is preferably two.

The button support, the mounting support and the positioning device are integrally formed.

The utility model has the advantages that:

1. when installing wall switch in the wall body, go into the positioner card of button support in the locating hole, the junction upper end is arranged in to the installation department between the button, and the mounting hole corresponds each other with the through-hole and switches on, and set screw passes through-hole and mounting hole in proper order, fixes wall switch on the wall, even wall unevenness can not take place the unable wobbling condition of control poker rod of shift button, and shift button is inseparabler with the being connected of poker rod.

2. When the wall switch is installed, the switch button needs to be detached, the wall switch is installed on the wall, when the switch button is detached, the switch button needs to be pried open by using tools, so that the button is scratched or deformed, the strip-shaped groove is arranged on one side of the wall switch button, the strip-shaped groove is only needed to be bent with hands, the switch button can be detached from the button support, the operation is very convenient and simple, and meanwhile, the phenomenon that the button is scratched or deformed is well avoided.

3. The upper surface of frame is equipped with the bead along frame a week, and the bead that upwards extends and the perfect combination of button make the wall switch more have the design sense, promote the grade in house.

Drawings

The utility model discloses there is following figure:

fig. 1 is a schematic structural view of a wall switch of the present invention;

FIG. 2 is an exploded schematic view of the wall switch of FIG. 1;

fig. 3 is a schematic structural view of a housing and functional components of the wall switch of fig. 2.

Detailed Description

Referring to fig. 1, 2 and 3, the wall switch provided by the present invention comprises a button 1 and a housing, wherein the housing comprises a frame 2 and a base 3 fixed at the lower end of the frame, a functional member 4 is arranged in the base 3, a poking rod 5, a touch piece and a conductive end are arranged in the functional member 4, a pressed swing arm 6 is arranged on the poking rod 5, the functional member 4 is provided with a button support 7, the pressed swing arm 6 is arranged on the button support 7, the button 1 can be swung and buckled on the button support 7, the highest point of the tilting end of the pressed swing arm 6 is always supported against the bottom of the button 1, the poking rod 5 controls the disconnection and connection between the touch piece and the conductive end, two mounting holes 8 are arranged oppositely at the joint of the frame 2 and the base 3, mounting brackets 9 are arranged oppositely at two sides of the button support 7, the mounting brackets 9 comprise a supporting part 10 and a mounting part 11, have through-hole 12 on the installation department 11, through-

hole

12 and 8 size of mounting hole, position phase-matchs, when installing the wall switch in the wall body, the junction upper end is arranged in to 7 installation departments of button support, and mounting hole 8 corresponds each other with through-hole 12 and switches on, and set screw passes through-hole 12 and mounting hole 8 in proper order, can fix the wall switch on the wall. If the button support of function piece does not set up the installing support, under the wall unevenness's the condition, can take place the swing arm peak of being pressed and can't support in the button bottom all the time, when using, there is the unable control swing arm wobbling condition of being pressed of shift button to take place, the unable work of wall switch, the utility model discloses in, pass through the screw with button support's installing support 9 and casing and closely fix on the wall body together for shift button 1 is inseparabler with the connection of poking rod, even the wall unevenness, can not take place the unable control of shift button and poking rod wobbling condition, convenient to use, increase of service life.

The two mounting holes 8 are provided with positioning holes 13 on one side, the end parts of the mounting parts 11 of the mounting brackets on two sides are provided with positioning devices extending downwards, the button brackets 7, the mounting brackets 9 and the positioning devices are integrally formed, the positioning devices are clamped into the positioning holes 13, the mounting parts 11 are positioned at the upper ends of the connecting parts, the mounting holes 8 and the through holes 12 correspond to each other and are communicated, the positioning devices comprise positioning blocks 14 extending downwards and stop posts 15 fixed on the outer sides of the positioning blocks, during assembly, the functional parts are arranged in the base 3 and clamped into the positioning holes 13, so that the functional parts can be easily clamped into proper positions, the mounting holes 8 and the through holes 12 are accurately aligned and communicated, the screws are conveniently fixed at the mounting stage, the positioning blocks 14 of the positioning devices play a role in accurate positioning, the stop posts 15 on the positioning blocks are clamped into the positioning holes and abut against the inner walls of, the button holder 7 is prevented from swinging left and right.

The upper surface of frame 2 is provided with the bead 16 that upwards extends, bead 16 distributes along frame a week, the cross-section of bead 16 is triangle-shaped or trapezoidal, and the bead 16 that upwards extends and the perfect combination of button make the wall switch more have the design and feel, promote the grade in house.

1 one side of button is provided with at least one bar groove 17, bar groove 17 can set up one or two or three, bar groove 17 quantity is preferred two, during the installation wall switch, need dismantle shift knob 1, install the wall switch on the wall again, when dismantling shift knob 1, need pry shift knob 1 with the use of tool, so scrape flower or warp with button 1, this wall shift knob one side is provided with bar groove 17, only need break bar groove 17 position with the hand off with the fingers and thumb, can dismantle shift knob 1 from button support 7, it is very convenient simple to operate, the fine condition of avoiding the button to scrape flower or warp takes place simultaneously.

Claims

1. The utility model provides a wall switch, includes button and casing, the casing includes the frame and fixes the base at the frame lower extreme, and in the base was arranged in to the function piece, be provided with the poker rod in the function piece, touch the piece and lead electrical terminal, the poker rod has the swing arm of pressure, the function piece has button support, and the swing arm of pressure is located button support, but button wobbling lock on button support, but the swing arm perk end peak of pressure supports in the button bottom all the time, disconnection and connection, characterized by between poker rod control touch piece and the electrical terminal: frame and base junction are equipped with the mounting hole of two relative settings, button support both sides are provided with the installing support relatively, the installing support includes supporting part and installation department, the through-hole has on the installation department, through-hole and mounting hole size, position phase-match.

2. A wall switch as defined in claim 1, wherein: two mounting hole one sides all are provided with the locating hole, and the tip of both sides installing support installation department all is equipped with downwardly extending's positioner, in positioner card income locating hole, the installation department is located the junction upper end, and the mounting hole corresponds each other and switches on with the through-hole.

3. A wall switch as defined in claim 2, wherein: the positioning device comprises a positioning block extending downwards and a catch column fixed on the outer side of the positioning block.

4. A wall switch as claimed in claim 1, 2 or 3, wherein: the upper surface of frame is provided with the bead that upwards extends, the bead distributes along frame a week.

5. A wall switch as defined in claim 4, wherein: the section of the convex rib is triangular or trapezoidal.

6. A wall switch as defined in claim 4, wherein: one side of the button is provided with at least one strip-shaped groove.

7. A wall switch as defined in claim 6, wherein: the number of the strip-shaped grooves is two.

8. A wall switch as claimed in claim 1 or 2 or 3 or 5 or 6 or 7, wherein: the button support, the mounting support and the positioning device are integrally formed.