CN206789456U - Luminous button - Google Patents

Abstract

The utility model is applied to button field.Specially a kind of luminous button, including button, base, LED, U magnet, iron staff and wire；The button interior sets the cavity that Open Side Down, and the side wall of the cavity is elastic sidewall；It is described to state base by institute's button aperture position connection；The iron staff is lain in a horizontal plane in the cavity, is fixedly connected with the button；Two pins of the LED are connected with the both ends of the iron staff by the wire respectively；The U magnet is fixed on the base, the opening upwards of the U magnet, and below the iron staff.The utility model structure is very simple, and cost is low, and practicality is good, suitable on the button of many electronic products.

Description

Luminous button

Technical field

Button field is the utility model is related to, specially a kind of luminous button.

Background technology

Present luminous button is lighted using the power supply of electronic equipment, is not an independent individual, must The power supply or other power supplys that electronic equipment need be relied on could be lighted.

Utility model content

Main purpose of the present utility model luminous is pressed to provide a kind of luminous button to solve in above-mentioned background technology Key has to rely on the problem of external power source could light.

To achieve the above object, the utility model provides following technical scheme：

A kind of luminous button, including button, base, LED, U magnet, iron staff and wire；The button interior is set The cavity that Open Side Down is put, the side wall of the cavity is elastic sidewall；The button openings position connects the base；The iron Rod is lain in a horizontal plane in the cavity, is fixedly connected with the button；Two pins of the LED respectively with the iron staff Both ends are connected by the wire；The U magnet is fixed on the base, the opening upwards of the U magnet, and is located at Below the iron staff.

Further, the side wall includes spring；Connected between the side wall and the base by spring.

Further, the button is in hat shape, and the LED is nested in the cap body of the button.

Further, the luminous button also includes rechargeable battery, and the rechargeable battery is connected to the iron by wire Between rod and the LED.

Further, the button is made using transparent plastic material.

Further, the spring outwards are provided with the caulking gum bag of parcel spring.

Further, it is provided with burr on the outside of the button.

Compared with prior art, the beneficial effects of the utility model are：It can be moved in itself using button to produce electric current Make key light emitting, without by other power supplys, very energy-saving convenient.

Brief description of the drawings

Fig. 1 is the structural representation of the luminous button of the embodiment of the utility model one.

In figure：1st, button, 2, base, 3, LED, 4, U magnet, 5, iron staff, 6, wire, 7, spring.

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

It should be appreciated that specific embodiment described herein is not used to limit this only to explain the utility model Utility model.

Reference picture 1, propose the luminous button of the embodiment of the utility model one, including button 1, base 2, LED 3, U-shaped magnetic Iron 4, iron staff 5 and wire 6；The inside of button 1 sets the cavity that Open Side Down, and the side wall of the cavity is elastic sidewall； The aperture position of button 1 connects the base 2；The iron staff 5 is lain in a horizontal plane in the cavity, and the button 1 is fixed Connection；Two pins of the LED 3 are connected with the both ends of the iron staff 5 by the wire 6 respectively；The U magnet 4 It is fixed on the base 2, the opening upwards of the U magnet 4, and positioned at the lower section of iron staff 5.

In the present embodiment, button 1 is the position for the contact of user's hand, and base 2 is for the electronic equipment with outside Switch the position of connection, the disconnection of direct controlling switch and closure.LED 3 is a kind of light emitting diode, is that one kind can be by electricity The solid state semiconductor devices of visible ray can be converted into, electricity directly can be converted into light by it, its small volume, electricity used It is small, it is easy to luminous.U magnet 4 is called horsehoe magnet, and its both ends being open is positive pole and negative pole respectively.Iron staff 5 is to be used for The internal cutting magnetic field line of U magnet 4 produces a component of electric current.Wire 6 is that connection electronic component is connecting line, plays electricity The effect of streaming.User presses button 1, and elastic sidewall is compressed by external force effect, then drives iron staff 5 to move downward, So as to cut the magnetic field of U magnet 4, electric current is produced, its electric current is transferred to LED 3 by wire 6, then LED 3 sends light. Meanwhile when elastic sidewall compresses to a certain extent, stop compression, promote base 2 to move downward so as to touch-control to external electrical The switch of equipment, play a part of control, LED 3 is bright while realization pushes button.

In the present embodiment, the side wall includes spring 7；Connected between the side wall and the base 2 by spring 7.

In the present embodiment, by increasing spring 7, then after button 1 is pressed, spring between button 1 and base 2 7 also get up to store elastic potential energy by compression, and after user's hand leaves button 1, button 1 is rebounded in the elastic potential energy release of spring 7 To original position, facilitate user next time by lower switch.The compressibility of spring 7 simultaneously, can make what iron staff 5 moved downward More, more magnetic induction lines are cut, produce bigger electric current, it can be ensured that producing sufficiently large electric current makes LED 3 bright.

In the present embodiment, the button 1 is in hat shape, and the LED 3 is nested in the cap body of the button 1.

In the present embodiment, button 1 is in hat shape, and appearance is the projection of arc, facilitates user can be by button；Its hat shape It is internally hollow, can be used for putting LED 3, makes the volume of whole button smaller.LED 3 and more accurate electricity simultaneously Sub- component, is placed it in cap body, is avoided contacting with iron staff 5 and is broken, and LED 3 can also be played a protective role.

In the present embodiment, the luminous button also includes rechargeable battery, and the rechargeable battery is connected to described by wire 6 Between iron staff 5 and the LED 3.

In the present embodiment, rechargeable battery is a kind of battery that can be discharged and store electric energy, when iron staff 5 cuts U magnet 4 Magnetic field line caused by electric current it is excessive when, can be stored in rechargeable battery, when iron staff 5 cut U magnet 4 magnetic field line During caused electric current deficiency, rechargeable battery can make LED 3 shinny with supplemental current.It can ensure that LED 3 is pressed in button Shi Faguang, it can also avoid electric current is excessive from causing to damage to LED 3.

In the present embodiment, the button 1 is made using transparent plastic material.

In the present embodiment, button 1 is made using transparent plastic, and the light that LED 3 is sent out can be made easily to be seen very much by user Arrive, it is user-friendly.

In the present embodiment, the outside of spring 7 is provided with the caulking gum bag of parcel spring 7.

In the present embodiment, spring 7 is wrapped with caulking gum bag, do not influence spring 7 compression storage elastic potential energy and The function for the release elastic potential energy that restores to the original state, simultaneously as the waterproof and sealing of caulking gum bag, seal whole side wall Airtight, button 1 and base 2 form a cavity sealed, have water-proof function.User can also easily operate under water Video camera.

In the present embodiment, the outside of the button 1 is provided with burr.

In the present embodiment, burr is set on button 1, for preventing the finger of user from being skidded on button 1.It is meanwhile convex Line can also make user with the burr on finger touch button 1 to obtain the position of button, and in one embodiment, this is pressed Key is arranged on camera, and user confirms the position of button and then pushed button to be shot after finding a view with regard to directly being touched with hand, Improve the experience effect of user.

In one embodiment, the luminous button is applied on the switch key of camera.User wants to open camera, then pressed The button 1 of lower luminous button, button 1 drive base 2 to move downward, and base 2 touches the power supply opening for arriving on ＆ off switch, then camera. Meanwhile button 1 moves downward, iron staff 5 moves downward so that the magnetic induction line of U magnet 4 is cut, then iron staff 5 produces electric current, Current direction LED 3, then LED 3 is shinny.When button 1 moves downward, spring 7 compresses, when the hand of user leaves button 1, then Spring 7 will be restored to the original state, and button 1 is popped into position, and facilitate user in subsequent operation on ＆ off switch.The structure is very simple, cost Low, practicality is good.

In summary, the utility model can be moved in itself using button makes key light emitting to produce electric current, without by Other power supplys, very energy-saving convenient.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure made using the utility model specification and accompanying drawing content or equivalent flow conversion, or directly or indirectly fortune Used in other related technical areas, similarly it is included in scope of patent protection of the present utility model.

Claims (7)

1. a kind of luminous button, it is characterised in that including button, base, LED, U magnet, iron staff and wire；

The button interior sets the cavity that Open Side Down, and the side wall of the cavity is elastic sidewall；The button openings position Base is stated in connection；

The iron staff is lain in a horizontal plane in the cavity, is fixedly connected with the button；Two pins of the LED respectively and The both ends of the iron staff are connected by the wire；

The U magnet is fixed on the base, the opening upwards of the U magnet, and below the iron staff.

2. luminous button as claimed in claim 1, it is characterised in that the side wall includes spring；The side wall and the bottom Connected between seat by spring.

3. luminous button as claimed in claim 1, it is characterised in that the button is in hat shape, and the LED is nested in described In the cap body of button.

4. luminous button as claimed in claim 1, it is characterised in that the luminous button also includes rechargeable battery, described to fill Battery is connected between the iron staff and the LED by wire.

5. luminous button as claimed in claim 3, it is characterised in that the button is made using transparent plastic material.

6. luminous button as claimed in claim 2, it is characterised in that the spring outwards are provided with the sealing rubber of parcel spring Poly-bag.

7. luminous button as claimed in claim 1, it is characterised in that be provided with burr on the outside of the button.