CN2645205Y - Switch - Google Patents

Abstract

The utility model discloses a switch, comprising a function part which is arranged inside the switch, a plurality of screw nails which are used for fixing the function part on the bottom box inside the walls; a frame is sleeved at the outer ring of the function part; clearance fit is made between the outer rim of the function part and the frame; the outer rim around the function part is arranged on the inner rim inside the frame; a decoration part is covered on the function part and is connected with the frame through screw nails and presses tightly on the function part. A connection part is arranged inside the screw hole at both sides of the frame; clearance fit is made between the connection part and the screw hole; the connection part is provided with a thread hole; one end of the screw nail is screwed inside the thread hole; an upper rubber waterproof ring and a lower rubber waterproof ring are respectively arranged at upper and lower sides of the frame. The utility model has the advantages of safe usage and convenient fixation.

Description

A kind of switch

Technical field

The utility model relates to a kind of switch, is a kind of improvement technology of switch specifically.

Background technology

At present, the soft-touch control that people use always is to be positioned at live metal sheet touchscreen on the switch panel by finger touch mostly, comes the trigger switch signal by the human body turning circuit.Though the touch-screen switch of this structure has very big internal resistance, make the electric current that flows through human body very faint, owing to need finger directly to push live metal sheet touchscreen, bring unsafe psychological pressure to the people.And some people has the sensation of electric shock when using the switch of this type of live metal sheet touchscreen, and this is to use the switch of this type of live metal sheet touchscreen inevitable.In addition, existing switch is that functor is installed on the fixed mount, with screw fixed mount is fastened on the end box that is positioned within the walls then, panel is fastened on the fixed mount again.This structure produces crooked phenomenon because end box is understood in installation process, thereby makes fixed mount that is installed in the end box and the panel that is fastened on the fixed mount also become crooked, influences the decorative effect of product.In addition, in surpassing the installation process of two-position switch,, make the panel that is connected as a single entity be difficult to be fastened on the fixed mount, bring very burden to installation because there is different crooked positions in each fixed mount.

Summary of the invention

The purpose of this utility model provides a kind of switch safe in utilization, easy for installation.

The utility model is achieved through the following technical solutions.

A kind of switch, comprise the functor that is installed in the switch, be used for functor is fixed on the screw on the end box in the wall, it is characterized in that: outer ring set one framework of functor, be matched in clearance between functor outer rim and the framework, the outer rim of functor periphery is positioned on the framework inner edge; Be stamped a decoration on the functor, decoration is connected with framework by screw, and is pressed on the functor.

The described screw hole that is positioned at the framework both sides is provided with connector, is matched in clearance between connector and the screw hole; Be provided with screwed hole in the connector, an end of screw is screwed in the screwed hole.

The both sides up and down of described framework are respectively equipped with rubber waterproof circle and following rubber waterproof circle.

Described decoration is Dali flag or granite flag or polymethyl methacrylate sheet or plastic sheet.

Described decoration is a transparence.

Described see-through look gadget inboard is provided with sandblast or embossment or body laser inner carving pattern.

Be provided with a function indicating piece between described functor and the see-through look gadget.

Described function indicating piece is provided with pattern.

Described function indicating piece is made by the sheet metal of transparent membrane or hollow out.

The utility model compared with prior art has the following advantages.

The utility model is stamped the decoration that a non-conducting material is made on functor, with the position that shows on the function indicating piece in the finger touch decoration, a direct-to-ground capacitance with changing in the switch utilizes electronic circuit to can be used to control switch by the variation of monitoring above-mentioned direct-to-ground capacitance.The touch-screen of this structure need not stopped the possibility of getting an electric shock with finger contact electrification sheet metal, allows the user use relievedly.The purpose of ring set one framework is outside functor, avoids bringing difficulty for the installation of decoration because of functor is crooked.Framework is pressed on the installation surface by the outer rim of functor periphery in the time of by screw installation function spare, be provided with certain interval between functor outer rim and the framework inside casing, functor on being fixed on end box occurs when crooked, the position of the framework of the outer ring set of adjustable function part, thereby guarantee rectifying of integral installation, also reduced the installation difficulty of switch simultaneously.

Description of drawings

Fig. 1 is the decomposition texture schematic diagram of each part in the utility model switch;

Fig. 2 is the assembly structure schematic diagram of the utility model switch.

Embodiment

Below in conjunction with accompanying drawing utility model is described in further detail.

As Fig. 1 and shown in Figure 2, switch described in the utility model mainly is made up of functor 3, framework 5, decoration 1 and function indicating piece 2.Framework 5 ring sets leave certain interval at the peripheral position place of functor 3 between the circumferential outer edge of functor 3 and the framework; The circumferential outer edge of functor 3 is positioned on the inside casing edge of framework 5.Decoration 1 gland is placed skim function indicating piece 2 between decoration 1 and the functor 3 on functor 3.Decoration 1 is pressed on the framework 5 by screw 8.In installation process, functor 3 is fixed on the end box 10 that is positioned within the walls by the screw 9 of both sides, because crooked phenomenon often appears in end box 10 when mounted, thereby causes functor 3 also and then crooked, at this moment, the relative position that can adjust framework 5 and functor 3 guarantees rectifying of framework 5.Decoration 1 is installed on the framework 5 by screw 8, in order more to help adjusting the position of decoration 1, respectively place a connector 7 in the hole of framework 5 both sides, leave certain interval between connector 7 and the framework 5, relative position when one end of screw 8 is screwed in the screwed hole between adjustable self-contained gadget 1 and the framework 5 has made things convenient for the installation of whole switch.Function indicating piece 2 is made by the sheet metal of transparent membrane or hollow out, on function indicating piece 2, be provided with indicator diagram, with finger touch on decoration 1 during with the corresponding position of indicator diagram, functor 3 can appear the light of different colours by indicator diagram, represent that such as red light switch is opened, blue lamp light representations switch closed condition sees through the user mode that transparent decoration 1 clearly illustrates switch, but also makes switch have appreciating simultaneously.Decoration 1 adopts non-conducting material to make, such as Dali flag or granite flag or polymethyl methacrylate sheet or plastic sheet, adopt non-conducting material can prevent to point the sheet metal of contact electrification, improved the fail safe of soft-touch control, simultaneously, also allow the user use and feel safer, more attractive in appearance, high-grade for switch is got up to the eye, the inboard of see-through look gadget 1 is provided with some sandblasts or embossment or body laser inner carving pattern.For anti-sealing penetrates in the box of functor, the both sides up and down of framework 5 are respectively equipped with rubber waterproof circle 4 and following rubber waterproof circle 6, last rubber waterproof circle 4 mainly is to prevent that sealing penetrates in the function box from the front of switch, and following rubber waterproof circle 6 main anti-sealings are from penetrating in the function box within the walls.

Claims (9)

1. switch, comprise the functor that is installed in the switch, be used for functor is fixed on the screw on the end box in the wall, it is characterized in that: outer ring set one framework of functor, be matched in clearance between functor outer rim and the framework, the outer rim of functor periphery is positioned on the framework inner edge; Be stamped a decoration on the functor, decoration is connected with framework by screw, and is pressed on the functor.

2. switch according to claim 1 is characterized in that: the described screw hole that is positioned at the framework both sides is provided with connector, is matched in clearance between connector and the screw hole; Be provided with screwed hole in the connector, an end of screw is screwed in the screwed hole.

3. switch according to claim 1 is characterized in that: the both sides up and down of described framework are respectively equipped with rubber waterproof circle and following rubber waterproof circle.

4. switch according to claim 1 is characterized in that: described decoration is Dali flag or granite flag or polymethyl methacrylate sheet or plastic sheet.

5. switch according to claim 4 is characterized in that: described decoration is a transparence.

6. switch according to claim 5 is characterized in that: described see-through look gadget inboard is provided with sandblast or embossment or body laser inner carving pattern.

7. switch according to claim 6 is characterized in that: be provided with a function indicating piece between described functor and the see-through look gadget.

8. switch according to claim 7 is characterized in that: described function indicating piece is provided with pattern.

9. switch according to claim 8 is characterized in that: described function indicating piece is made by the sheet metal of transparent membrane or hollow out.

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