CN218215071U

CN218215071U - LED lamp balance touch switch with false touch prevention structure

Info

Publication number: CN218215071U
Application number: CN202221946338.2U
Authority: CN
Inventors: 陈绍恒
Original assignee: Dongguan Huixin Electric Appliance Technology Co ltd
Current assignee: Dongguan Huixin Electric Appliance Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-03
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses balanced switch that dabs of LED lamp with prevent mistake and touch structure, including switch housing, switch housing's one side is equipped with shift knob, and switch housing is located two L shape slides of the relative fixedly connected with in both sides of shift knob, and sliding connection has the protection casing between two L shape slides, and swing joint has two stripper bars between the inside of protection casing and the L shape slide of both sides, is equipped with trapezoidal transmission piece between two stripper bars, the utility model has the advantages of it is following: the switch of the LED lamp is provided with the protective cover capable of sliding on the surface, and when the switch is not suitable for use, the protective cover is moved to the position of the switch button to shield the button, so that the switch is prevented from being touched by mistake; be equipped with through screw rod driven trapezoidal transmission piece at the middle part of protection casing, extrude the extrusion stem of both sides through trapezoidal transmission piece, increase the frictional force between protection casing and the switch casing, avoid the protection casing to be opened at will.

Description

LED lamp balance touch switch with false touch prevention structure

Technical Field

The utility model relates to a control switch technical field, concretely relates to LED lamp balance dabs switch with prevent mistake and touch structure.

Background

The LED lamp is a lamp made of semiconductor materials, and is popular with people due to the characteristics of energy conservation, environmental protection and long service life.

Lamps and lanterns need use the switch to control, among the prior art, traditional LED dabs the switch and though only need touch the circuit that can communicate lamps and lanterns a little, however, because it is too sensitive, in places such as market, school, easily by the mistake touch, lead to the LED lamp to be closed, reduced illuminating effect, consequently, need provide a LED lamp switch that prevents the mistake and touch, prevent that LED lamp switch from being touched by the mistake and lead to lamps and lanterns to close.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical scheme that technical problem adopted is: balanced switch that dabs of LED lamp with prevent mistake and touch structure, including switch housing, switch housing's one side is equipped with shift knob, and switch housing is located two L shape slides of the relative fixedly connected with in both sides of shift knob, two sliding connection has the protection casing between the L shape slide, swing joint has two stripper bars, two between the inside of protection casing and the L shape slide of both sides be equipped with trapezoidal transmission piece between the stripper bar.

As a preferred technical scheme of the utility model, two the one end that the extrusion stem is close to each other all is equipped with the arc extrusion head, be equipped with the spring between arc extrusion head and the extrusion stem.

As a preferred technical scheme of the utility model, each the equal fixedly connected with connecting plate of one end that the extrusion stem is close to arc extrusion head, connecting plate and spring fixed connection.

As a preferred technical scheme of the utility model, a plurality of gag lever posts of one end fixedly connected with that arc extrusion head is close to the connecting plate, a gag lever post is pegged graft with the connecting plate.

As a preferred technical scheme of the utility model, no. two gag lever posts of the equal fixedly connected with in both ends top of trapezoidal transmission piece, no. two gag lever posts are pegged graft with the inner wall of protection casing.

As a preferred technical scheme of the utility model, one side middle part threaded connection that switch casing was kept away from to the protection casing has the screw rod, the screw rod passes the protection casing and is connected with trapezoidal transmission piece rotation.

The utility model has the advantages of it is following: the switch of the LED lamp is provided with the protective cover capable of sliding on the surface, and when the switch is not suitable for use, the protective cover is moved to the position of the switch button to shield the button, so that the switch is prevented from being touched by mistake; be equipped with through screw rod driven trapezoidal transmission piece at the middle part of protection casing, extrude the extrusion stem of both sides through trapezoidal transmission piece, increase the frictional force between protection casing and the switch casing, avoid the protection casing to be opened at will.

Drawings

Fig. 1 is a schematic top sectional view of a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic view of a preferred embodiment of the present invention at a;

fig. 3 is a schematic perspective view of a preferred embodiment of the present invention.

Description of reference numerals: 1. a switch housing; 2. a switch button; 3. an L-shaped slideway; 4. a protective cover; 5. an extrusion stem; 6. a trapezoidal transmission block; 7. a screw; 8. an arc-shaped extrusion head; 9. a connecting plate; 10. a first limiting rod; 11. a spring; 12. no. two gag lever posts.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please refer to fig. 1-3 in combination, the utility model discloses balanced switch that dabs of LED lamp with prevent mistake and touch structure, including switch housing 1, switch housing 1's one side is equipped with shift knob 2, and switch housing 1 is located two L shape slides 3 of the relative fixedly connected with in shift knob 2's both sides, and sliding connection has protection casing 4 between two L shape slides 3, and swing joint has two squeeze bars 5 between the inside of protection casing 4 and the L shape slide 3 of both sides, is equipped with trapezoidal transmission piece 6 between two squeeze bars 5.

One end that two extrusion stems 5 are close to each other all is equipped with arc extrusion head 8, be equipped with spring 11 between arc extrusion head 8 and the extrusion stem 5, the equal fixedly connected with connecting plate 9 of one end that each extrusion stem 5 is close to arc extrusion head 8, connecting plate 9 and spring 11 fixed connection, be connected through spring 11, make arc extrusion head 8 receive the extrusion back, can have certain shrink space, avoid extruding excessively, arc extrusion head 8 is close to a plurality of gag lever posts 10 of one end fixedly connected with of connecting plate 9, gag lever post 10 pegs graft with connecting plate 9, through the horizontal spacing of gag lever post 10 to arc extrusion head 8, prevent that arc extrusion head 8 from receiving behind the extrusion of trapezoidal transmission piece 6 syncline below and squinting, make extrusion stem 5 can move towards L shape slide 3, the equal fixedly connected with No. two gag lever posts 12 at the both ends top of trapezoidal transmission piece 6, no. two gag lever posts 12 peg graft with the inner wall of protection casing 4, one side middle part threaded connection who keeps away from switch housing 1 of protection casing 4 has screw rod 7, screw rod 7 passes protection casing 4 and is connected with trapezoidal transmission piece 6 rotates, make two trapezoidal screw rod 6 move.

Specifically, during the use of the utility model, after opening lamps and lanterns through shift knob 2, sliding protection casing 4 on two L shape slides 3, cover protection casing 4 on shift knob 2, protect shift knob 2, prevent that it from being touched at will, stir at will in order to prevent protection casing 4, screw rod 7 rotates, along with the rotation of screw rod 7, trapezoidal transmission piece 6 removes to two arc extrusion heads 8, the both sides inclined plane of trapezoidal transmission piece 6 extrudees two arc extrusion heads 8, make two extrusion stems 5 keep away from each other, increased the pressure between two extrusion stems 5 and the L shape slide 3, the frictional force of protection casing 4 has been increased, prevent that protection casing 4 from droing.

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 decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. Balanced switch that dabs of LED lamp with prevent mistake and touch structure, including switch housing (1), the one side of switch housing (1) is equipped with shift knob (2), its characterized in that, two L shape slides (3) of the relative fixedly connected with in both sides that switch housing (1) is located shift knob (2), two sliding connection has protection casing (4) between L shape slide (3), swing joint has two stripper bars (5), two between the inside of protection casing (4) and the L shape slide (3) of both sides be equipped with trapezoidal transmission piece (6) between stripper bar (5).

2. The LED lamp balance tact switch with the false touch prevention structure as claimed in claim 1, wherein an arc-shaped squeezing head (8) is disposed at one end of each of the two squeezing rods (5) close to each other, and a spring (11) is disposed between the arc-shaped squeezing head (8) and the squeezing rod (5).

3. The LED lamp balance tact switch with the false touch prevention structure as claimed in claim 2, wherein a connecting plate (9) is fixedly connected to one end of each of the extrusion rods (5) close to the arc-shaped extrusion head (8), and the connecting plate (9) is fixedly connected with the spring (11).

4. The LED lamp balance tact switch with the false touch prevention structure as claimed in claim 3, wherein one end of the arc-shaped extrusion head (8) close to the connection plate (9) is fixedly connected with a plurality of first limiting rods (10), and the first limiting rods (10) are inserted into the connection plate (9).

5. The LED lamp balance tact switch with the false touch prevention structure according to claim 1, wherein a second limiting rod (12) is fixedly connected to the tops of both ends of the trapezoid transmission block (6), and the second limiting rod (12) is inserted into the inner wall of the protective cover (4).

6. The LED lamp balance tact switch with the false touch prevention structure according to claim 1, wherein a screw rod (7) is connected to the middle of one side of the protective cover (4) away from the switch housing (1) in a threaded manner, and the screw rod (7) penetrates through the protective cover (4) to be rotatably connected with the trapezoidal transmission block (6).