CN202307592U

CN202307592U - Key light emitting projector lamp

Info

Publication number: CN202307592U
Application number: CN2011203607893U
Authority: CN
Inventors: 汪建武
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-23
Filing date: 2011-09-23
Publication date: 2012-07-04
Anticipated expiration: 2021-09-23

Abstract

The utility model discloses a key light emitting projector lamp, which comprises a substrate, an LED (Light Emitting Diode) lamp, an inner lining layer and a shell, wherein the LED lamp is arranged on the substrate; the inner lining layer is sleeved on the LED lamp; the shell is sleeved on the inner lining layer; the key light emitting projector lamp is characterized in that: a light guide column is arranged between the LED lamp and the inner lining layer; a conductive adhesive is also arranged between the light guide column and the substrate; the middle part of the conductive adhesive is provided with a through hole; and the LED lamp is placed in the conductive adhesive through hole. According to the key light emitting projector lamp, new design of the light guide column is increased, so that the light of the LED lamp which passes through the light guide column is condensed on the shell at the top, the top end of the shell is transparent and striking, the aim of reminding a player of the state of a key is fulfilled, and the game performance of a game machine is enhanced.

Description

The key illumination projector device

Technical field

The utility model relates to a kind of game control device, relates in particular to a kind of key illumination projector device that is used on the game control device.

Background technology

The button of existing game control device generally all is provided with the projecting lamp light-emitting device; Make this button demonstrate other button different operating state of language more easily, but existing projecting lamp luminous device structure is too simple, the light that the LED lamp projects through the refraction of inner covering with after; Light refraction is got too dispersion; Make and expose a little less than the brightness of the outer field projecting lamp shell of game machine that the state of informing game machine player button that can not be eye-catching does not reach the desirable projecting lamp effect of LIZI; Therefore, this structure needs further to improve and improve.

The utility model content

The purpose of the utility model is, overcomes the above-mentioned defective of prior art, provides a kind of lamp source effect to concentrate eye-catching key illumination projector device.

For realizing said purpose, the technical scheme that the utility model provides is following: construct a kind of key illumination projector device, comprise substrate; Be arranged on the LED lamp on the substrate; Be socketed in inner covering on the LED lamp, be socketed in the shell on the inner covering, be provided with the leaded light post between said LED lamp and the inner covering.

Also be provided with conducting resinl between said leaded light post and the substrate, said conducting resinl middle part offers through hole, and said LED lamp is placed in this conducting resinl through hole.

The material of said leaded light post is a transparent material, and this leaded light post the inner offers cavity, and its top is the plane.

The material of said inner covering and shell is transparent material, and this inner covering and shell the inner all offer cavity.

The usefulness of the utility model is, has increased the new design of leaded light post, make light that the LED lamp sees through the leaded light post at the shell place at top optically focused; Make the bright of shell top; Eye-catching, reach the purpose of the state of reminding player's button, strengthened the game performance of game machine.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the sectional structure chart of Fig. 1;

Fig. 3 is the explosive view of the utility model.

Embodiment

Be further described below in conjunction with accompanying drawing and preferred embodiment concrete technical scheme with regard to the described key illumination projector device of the utility model.

Consult the preferred embodiment of the key illumination projector device of Fig. 1～shown in Figure 3; Comprise substrate 1, be arranged on the LED lamp 2 on the substrate, be socketed in inner covering 3 on the LED lamp; Be socketed in the shell 4 on the inner covering, be provided with leaded light post 5 between said LED lamp 2 and the inner covering 3.

Also be provided with conducting resinl 6 between said leaded light post 5 and the substrate 1, said conducting resinl 6 middle parts offer through hole 62, and said LED lamp 2 is placed in this conducting resinl through hole 62.

The material of said leaded light post 5 is a transparent material, and this leaded light post the inner offers cavity, and its top is the plane.

The material of said inner covering 3 and shell 4 is transparent material, and this inner covering 3 all offers cavity with shell 4 the inners.

Above-described only is the principle and the preferred embodiment of the utility model.Should be pointed out that to those skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, also should be regarded as belonging to the protection range of the utility model.

Claims

1. a key illumination projector device comprises substrate, is arranged on the LED lamp on the substrate, is socketed in inner covering on the LED lamp, is socketed in the shell on the inner covering, it is characterized in that: be provided with the leaded light post between said LED lamp and the inner covering.

2. key illumination projector device according to claim 1 is characterized in that: also be provided with conducting resinl between said leaded light post and the substrate, said conducting resinl middle part offers through hole, and said LED lamp is placed in this conducting resinl through hole.

3. key illumination projector device according to claim 1 and 2 is characterized in that: the material of said leaded light post is a transparent material, and this leaded light post the inner offers cavity, and its top is the plane.

4. key illumination projector device according to claim 1 is characterized in that: the material of said inner covering and shell is transparent material, and this inner covering and shell the inner all offer cavity.