CN206369108U

CN206369108U - A kind of shot-light based on PC transmissive mirrors

Info

Publication number: CN206369108U
Application number: CN201621070849.7U
Authority: CN
Inventors: 曾纪富
Original assignee: Shenzhen City Bao Mingda Semiconductor Lighting Co Ltd
Current assignee: Shenzhen City Bao Mingda Semiconductor Lighting Co Ltd
Priority date: 2016-09-21
Filing date: 2016-09-21
Publication date: 2017-08-01
Anticipated expiration: 2026-09-21

Abstract

The utility model is related to field of illuminating device.The shot-light based on PC transmissive mirrors provided, including diffuser, LED lamp panel, Lamp cup and lamp socket, the diffuser is PC diffusers, and one end of the Lamp cup is provided with accommodating chamber, other end is connected with the lamp socket, and the LED lamp panel and diffuser are installed in the accommodating chamber successively.Shot-light provided by the utility model based on PC transmissive mirrors, because the diffuser is PC diffusers, so as to not only simplify the manufacturing process of the diffuser, reduces the manufacturing cost of product, but also improve the heat dispersion and luminous efficiency of the shot-light.

Description

A kind of shot-light based on PC transmissive mirrors

Technical field

The utility model is related to field of illuminating device, and in particular to a kind of shot-light based on PC transmissive mirrors.

Background technology

LED illumination is the brand-new lighting engineering using light emitting diode, can efficiently, directly convert electrical energy into light Can, with operating voltage is low, service life length, power consumption is low, brightness is high, color saturation is high and it is abundant many advantages, such as, not only Public arena illuminating lamp can be also widely used for as family's indoor illumination.

In the prior art, the lampshade for acting on LED is commonly glass lamp shade, although glass lamp shade light transmittance is high, but Glass lamp shade complex process in the fabrication process, with high costs, connective stability difference is, it is necessary to using outer when being installed on LED lamp Zero setting part is fixed or pasted using glue, installs trouble, and in use, because lampshade is glass material Matter is manufactured, and is also easily broken when being touched by foreign object, glass material radiating effect itself is also poor, is produced for a long time by LED Heat radiation also result in discoloration, using effect is gradually deteriorated over time, and defect is obvious, is unfavorable for market and pushes away Extensively, lampshade structure also needs to improve.

Utility model content

In view of this, a kind of shot-light based on PC transmissive mirrors provided by the utility model, including diffuser, LED lamp panel, Lamp cup and lamp socket, the diffuser are PC diffusers, and one end of the Lamp cup is provided with accommodating chamber, and other end connects with the lamp socket Connect, the LED lamp panel and diffuser are installed in the accommodating chamber successively；

The Lamp cup is in bowl-shape, and the accommodating chamber is arranged on the wide footpath end face of the Lamp cup.

After above technical scheme, because the diffuser is PC diffusers, so as to not only simplify the diffuser Manufacturing process, reduce the manufacturing cost of product, but also improve the heat dispersion and luminous efficiency of the shot-light.

Wherein, the excircle of the diffuser, which is provided with the buckle of flexible tension force, the accommodating chamber, is provided with neck, The buckle is connected in the neck diffuser is installed on into the Lamp cup.

Wherein, the buckle 12 is L-shaped is arranged in the extension of the diffuser.

Wherein, the one side of the diffuser is plane, and prefocus cup is simultaneously convexly equipped with addition.

Wherein, the LED lamp panel is provided with LED/light source, and the prefocus cup is provided with the recess for being used for positioning LED/light source.

Wherein, fin is additionally provided with the Lamp cup, the fin uniform ring is on the periphery of the Lamp cup.

Wherein, the lamp socket includes driving power supply and outer cover of lamp holder, and the driving power supply is installed on the outer cover of lamp holder.

Wherein, the driving power supply is provided with pin, and the LED lamp panel is electrically connected by the driving power supply with the pin Connect.

Brief description of the drawings

A kind of stereochemical structure signal for shot-light based on PC transmissive mirrors that Fig. 1 is provided by the utility model preferred embodiment Figure；

The decomposition texture schematic diagram for the shot-light that Fig. 2 provides for the utility model embodiment；

The cross-sectional view for the shot-light that Fig. 3 provides for the utility model embodiment；

The dimensional structure diagram for the diffuser that Fig. 4 provides for the utility model embodiment；

The dimensional structure diagram for the Lamp cup that Fig. 5 provides for the utility model embodiment；

The dimensional structure diagram for the outer cover of lamp holder that Fig. 6 provides for the utility model embodiment.

Embodiment

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain The utility model, is not used to limit the utility model.

Refer to Fig. 1-6, a kind of shot-light based on PC transmissive mirrors that the utility model is provided, including diffuser 10, LED Plate 40, Lamp cup 20 and lamp socket 30.In the present embodiment, the fin 25 of strip type intersection is included, the fin 25 is uniform On the periphery for being located on the Lamp cup 20, beneficial to the heat that the shot-light is produced because working long hours is reduced, so as to improve institute The service life of shot-light is stated, in addition, further increasing the strong hardness of the Lamp cup 20, the use of material is reduced, it is cost-effective, together The aesthetic property of shot-light described in Shi Zengjia.

Fig. 1-6 are referred to, described Lamp cup 20 is provided with accommodating chamber 22.In the present embodiment, the Lamp cup 20 is in bowl-shape, institute The wide footpath end face that Lamp cup 20 is arranged in accommodating chamber 22 is stated, the diffuser 10 and LED lamp panel 40 are mounted on the accommodating chamber 22 On.After above technical scheme, the Lamp cup 20 is not only enabled preferably to place LED lamp panel 40 and diffuser 10, and Overall appearance, practicality.

Fig. 1-6 are referred to, the diffuser 10 is PC diffusers, wherein, the one side of the diffuser is plane 11, another Face is convexly equipped with prefocus cup 13.The diffuser 10, not only can be to the LED by the plane 11 and prefocus cup 13 to be transparent The light that plate 40 is sent carries out optically focused, but also can play a part of protecgulum, so that the LED lamp panel 40 covered Come, play a protective role, and then make it that the entirety of the shot-light is more attractive in appearance.And diffuser 10 is PC diffusers, wherein PC is Makrolon (Polycarbonat, abbreviation PC), makrolon is a kind of tough thermoplastic resin, with 1, high intensity and bullet Property coefficient, high impact, temperature in use scope are wide, 2, heigh clarity and free dyeability, and 3, shaping shrinkage rate is low, size Stability is good, 4, fatigue durability it is good, 5, weatherability it is good, 6, electrical characteristic it is excellent, 7, tasteless odorless is harmless meets health Safe the advantages of, so as to not only simplify the manufacturing process of the diffuser 10, the manufacturing cost of product is reduced, but also carry The heat dispersion and luminous efficiency of the high shot-light.

Fig. 1-6 are referred to, the excircle of the diffuser 10 is provided with the buckle 12 of flexible tension force, the buckle 12 It is L-shaped to be arranged on the side of the prefocus cup 13.In the present embodiment, the buckle 12 includes elastic clamp 121 and outside Neck 21 is provided with the card division 122 of extension, the accommodating chamber 22, the neck 21 includes guide groove 211 and breach 212, described Breach 212 is arranged on the end of guide groove 211 and connects outside.

Fig. 1-6 are referred to, when installing diffuser 10, the card division 122 is directed at positioning with the guide groove 211, gently presses institute Diffuser 10 is stated, the card division 122 is advanced along the guide groove 211, due to the elasticity of elastic clamp 121, therefore when the card Portion 122 is buckled into after the breach 212, and the elastic clamp 121 resets quickly after certain deformation occurs in this process, i.e. institute State elastic clamp 121 and be close to the guide groove 211, further improve the diffuser 10 and the Lamp cup 20 sealing and Steadiness.During dismounting, it is only necessary to operate the card division 121 by the breach 212, the card division 121 is caused to depart from described lack Mouth 212, is operated in reverse order.

After above technical scheme, the manufacturing process of the diffuser 10 is not only simplify, the shot-light connection is improved Stability, it is not necessary to be fixed or pasted using glue using other external parts, it is to avoid install trouble so that The manufacturing cost of product is reduced, in addition, the heat dispersion and luminous efficiency of the shot-light are also improved, will not be because being collided by foreign object And crush, more avoiding the shot-light because of the heat radiation that long-term luminous is produced causes the ill effects such as discoloration, further carries The competitiveness of the high shot-light commercially.

Fig. 1-6 are referred to, the lamp socket 30 includes driving power supply 50 and outer cover of lamp holder 60, and the driving power supply 50 includes driving Dynamic power supply body 51 and pin 52, the outer cover of lamp holder 60 are provided with jack (not shown).In the present embodiment, the lamp Seat shell 60 is provided with the installation cavity 63 for being used for installing the driving power supply body 51, and the jack sets the bottom of the installation cavity 63 In portion, after above technical scheme, the pin 52 is fixed on the jack after sequentially passing through the installation cavity 63, so that Realize and electrically connect with external circuit (not shown).

Refer to and stopper slot 62 is additionally provided with Fig. 1-6, the installation cavity 63, the both sides of the stopper slot 62 are equipped with chamfering 621, after above technical scheme, when the driving power supply body 51 is arranged on the installation cavity 63, the driving power supply Body 51, hence on the stopper slot 62, so can not only prevent from assembling improper, can be limited again along chamfering 621 The free degree of the driving power supply body 51 on the installation cavity, is easy to fix the driving power supply body 51.

Refer to and lamp socket stud 61 is additionally provided with Fig. 1-6, the outer cover of lamp holder 60, the Lamp cup 20 is provided with and the lamp The lamp socket fixing hole 23 that seat stud 61 is adapted, is connected by the lamp socket stud 61 and lamp socket fixing hole 23, can more consolidated The outer cover of lamp holder 60 is detachably mounted to 20 on the Lamp cup, in addition so that the one of the driving power supply body 51 End is inconsistent with the Lamp cup 20, and other end and the outer cover of lamp holder 60 are inconsistent, further improve the driving power supply sheet The steadiness of body 51, when the pin 52 is connected with external circuit, will not cause the movement of the driving power supply body 51.

Refer to Fig. 1-6, the Lamp cup 20 is provided with string holes 24, the driving power supply body 51 by the string holes 24 with The LED lamp panel 40 is electrically connected, after above technical scheme so that structure is more compact, and the entirety of the shot-light is not influenceed Outward appearance, improves the competitiveness of this product commercially.

Fig. 1-6 are referred to, the LED lamp panel 40 includes LED drive circuit (not shown) and multiple LED/light sources 41. In the present embodiment, the quantity of the LED/light source 41 is corresponding with the quantity of the prefocus cup 13, the centre of the prefocus cup 13 Recess (not shown) is formed, to position the accommodating LED/light source 41, and the light sent to the LED/light source 41 is carried out Optically focused, the LED drive circuit can be controlled and prevent the LED/light source 41 from stroboscopic etc. occur the LED/light source 41 Ill effect.

Refer to and lamp plate fixing hole 42, the position of the lamp plate fixing hole 42 are additionally provided with Fig. 1-6, the LED lamp panel 40 Position with the lamp socket fixing hole 23 is corresponding.In the present embodiment, the lamp plate fixing hole 42, lamp socket fixing hole 23 and lamp The quantity of seat stud 61 is two, and after above technical scheme, the lamp plate fixing hole 42 can be sequentially passed through with screw And after lamp socket fixing hole 23, be threadedly coupled with the lamp socket stud 61, it is easy for installation, it is easy to fix, and reduce parts Quantity, it is cost-effective.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, it is all at this Within the spirit and principle of utility model, any modification, equivalent substitution and improvements done etc. all should be included in the utility model Within the scope of protection.

Claims

1. a kind of shot-light based on PC transmissive mirrors, including diffuser, LED lamp panel, Lamp cup and lamp socket, it is characterised in that：It is described Light shield is PC diffusers, and one end of the Lamp cup is provided with accommodating chamber, and other end is connected with the lamp socket, the LED lamp panel and Diffuser is installed in the accommodating chamber successively；

2. a kind of shot-light based on PC transmissive mirrors as claimed in claim 1, it is characterised in that：On the excircle of the diffuser Neck is provided with buckle provided with flexible tension force, the accommodating chamber, the buckle is connected in the neck so as to by described in Diffuser is installed on the Lamp cup.

3. a kind of shot-light based on PC transmissive mirrors as claimed in claim 2, it is characterised in that：The buckle is L-shaped to be arranged on In the extension of the diffuser.

4. a kind of shot-light based on PC transmissive mirrors as claimed in claim 1, it is characterised in that：The one side of the diffuser is flat Face, is simultaneously convexly equipped with prefocus cup in addition, and the LED lamp panel is provided with LED/light source, and the prefocus cup, which is provided with, to be used to position LED The recess of light source.

5. a kind of shot-light based on PC transmissive mirrors as claimed in claim 1, it is characterised in that：Radiating is additionally provided with the Lamp cup Piece, the fin uniform ring is on the periphery of the Lamp cup.

6. a kind of shot-light based on PC transmissive mirrors as claimed in claim 1, it is characterised in that：The lamp socket includes driving power supply And outer cover of lamp holder, the driving power supply is installed on the outer cover of lamp holder.

7. a kind of shot-light based on PC transmissive mirrors as claimed in claim 6, it is characterised in that：The driving power supply, which is provided with, draws Pin, the LED lamp panel is electrically connected by the driving power supply with the pin.