CN208817398U

CN208817398U - A kind of slim V-groove optical precision lens

Info

Publication number: CN208817398U
Application number: CN201821462044.6U
Authority: CN
Inventors: 赵彬强; 韩小龙; 朱跃; 徐文
Original assignee: Suzhou Magu Optics Co Ltd
Current assignee: Suzhou Magu Optics Co Ltd
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2019-05-03
Anticipated expiration: 2028-09-07

Abstract

The utility model relates to optical lens technical fields, more specifically to a kind of slim V-groove optical precision lens, including No.1 eyeglass and No. two eyeglasses, state No. two lens surfaces open up it is fluted, the No.1 eyeglass is by recess-mounted inside No. two eyeglasses, groove is equipped with inside the No.1 eyeglass, and flute surfaces are equipped with reflecting optics.A kind of slim V-groove optical precision lens of the utility model are by being equipped with groove, pacify reflecting optics in flute surfaces, light source is greatly utilized, so that light is pleasing to the eye more bright, by being equipped with gap between No.1 eyeglass and No. two eyeglasses, allows light to be irradiated into No.1 eyeglass from gap, improve the utilization rate of light, eyeglass hardness is increased by installing convex blocks in No. two lens surfaces, so that eyeglass not cracky.

Description

A kind of slim V-groove optical precision lens

Technical field

The utility model relates to a kind of optical lenses, refer in particular to a kind of slim V-groove optical precision lens, belong to optical frames Chip technology field.

Background technique

Since light emitting diode has the advantages such as small in size, the high and low pollution of luminous power, various electronic products are become Light sources, such as the screen of mobile phone, computer, TV all uses light emitting diode as light energy source.In addition, with The research and development of light emitting diode is increasingly mature, light emitting diode can the luminous intensity of sending also gradually promoted, therefore as photograph Bright is more widely applied, just like the light sources such as substituted existing light bulb, halogen lamp, becomes the trend of the following illumination, and in reality When now illuminating, lens on light line is needed to be reflected and focused, can just make full use of light source in this way, but it is in the prior art thin Type optical lens efficient can not make full use of light source, therefore designing that a kind of slim V-groove optical precision lens have very much must It wants.

Utility model content

The utility model aim is for overcome the deficiencies in the prior art and to provide a kind of slim V-groove optical precision saturating Mirror, the interior reflecting optics that are equipped with of groove improve light luminance, gap are equipped between No.1 eyeglass and No. two eyeglasses, light can pass through Gap is irradiated in No.1 eyeglass, takes full advantage of light source.

In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of slim V-groove optical precision is saturating Mirror, including No.1 eyeglass and No. two eyeglasses.

No. two lens surfaces open up it is fluted, the No.1 eyeglass by recess-mounted inside No. two eyeglasses, institute It states and is equipped with groove inside No.1 eyeglass, and flute surfaces are equipped with reflecting optics.

As advanced optimizing for the technical program, described in a kind of slim V-groove optical precision lens of the utility model No. two eyeglasses and No.1 eyeglass between be equipped with gap.

As advanced optimizing for the technical program, described in a kind of slim V-groove optical precision lens of the utility model No.1 eyeglass be upper coarse and lower fine cylindric.

As advanced optimizing for the technical program, described in a kind of slim V-groove optical precision lens of the utility model Groove be embedded in the mirror wall surface of No.1 eyeglass, and groove is equipped with multiple groups, and every group of groove can be found about No.1 eyeglass Centrosymmetric another group of groove.

As advanced optimizing for the technical program, described in a kind of slim V-groove optical precision lens of the utility model No. two eyeglasses be round table-like, and No. two lens surfaces are equipped with convex block, and convex block is equipped with multiple groups.

Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art

A kind of slim V-groove optical precision lens of the utility model, by No.1 eyeglass and No. two eyeglasses it Between be equipped with gap, light source is irradiated to inside No.1 eyeglass from gap, increases the utilization rate of light source, passes through No.1 mirror Piece mirror wall surface is inlayed fluted, reflecting optics is equipped in groove, body has risen the reflectivity of light, so that light is pleasing to the eye more It is bright.

Detailed description of the invention

Technical solutions of the utility model are described further with reference to the accompanying drawing:

Attached drawing 1 is a kind of structural schematic diagram of slim V-groove optical precision lens of the utility model.

Attached drawing 2 is a kind of No.1 eyeglass schematic diagram of internal structure of slim V-groove optical precision lens of the utility model.

Wherein: No.1 eyeglass 1, groove 2, No. two eyeglasses 3, convex block 4, gap 5, groove 6, reflecting optics 7, mirror walls 8.

Specific embodiment

With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.

A kind of slim V-groove optical precision lens described in the utility model as shown in attached drawing 1-2, comprising: No.1 Eyeglass 1,2, No. two eyeglasses 3 of groove, convex block 4, gap 5, groove 6, reflecting optics 7 and mirror wall 8.

3 surface of No. two eyeglasses opens up fluted 2, and the No.1 eyeglass 1 is embedded in No. two eyeglasses 3 by groove 2 Portion is equipped with groove 6 inside the No.1 eyeglass 1, and 6 surface of groove is equipped with reflecting optics 7.

Gap 5 is equipped between No. two eyeglasses 3 and No.1 eyeglass 1.

The No.1 eyeglass 1 is upper coarse and lower fine cylindric.

The groove 6 is embedded in 8 surface of mirror wall of No.1 eyeglass 1, and groove 6 is equipped with multiple groups, and every group of groove 6 can be looked for To about the centrosymmetric another group of groove 6 of No.1 eyeglass 1.

No. two eyeglasses 3 are round table-like, and No. two 3 surfaces of eyeglass are equipped with convex block 4, and convex block 4 is equipped with multiple groups.

In use, irradiating light source from gap 5 by being equipped with gap 5 between No.1 eyeglass 1 and No. two eyeglasses 3 To inside No.1 eyeglass 1, the utilization rate of light source is increased, by 1 mirror wall of No.1 eyeglass, 8 surface insertings fluted 2, in groove 2 Reflecting optics 7 are installed, body has risen the reflectivity of light, so that light No.1 eyeglass 1 exports out more, pleasing to the eye place is brighter It is bright, it is set as upper coarse and lower fine cylindric by No.1 eyeglass 1, it is more bright if light is more assembled at pleasing to the eye place, by being equipped with Convex block 4 increases the hardness of eyeglass, makes eyeglass not cracky, hard by increasing eyeglass in No. two lens surfaces installation convex blocks Degree, so that eyeglass not cracky.

The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it It is interior.

Claims

1. a kind of slim V-groove optical precision lens, including No.1 eyeglass (1) and No. two eyeglasses (3), it is characterised in that: institute It states No. two eyeglass (3) surfaces to open up fluted (2), the No.1 eyeglass (1) is embedded in No. two eyeglasses (3) by groove (2) Portion, the No.1 eyeglass (1) is internal to be equipped with groove (6), and groove (6) surface is equipped with reflecting optics (7).

2. a kind of slim V-groove optical precision lens according to claim 1, it is characterised in that: No. two eyeglasses (3) gap (5) are equipped between No.1 eyeglass (1).

3. a kind of slim V-groove optical precision lens according to claim 1, it is characterised in that: the No.1 eyeglass It (1) is upper coarse and lower fine cylindric.

4. a kind of slim V-groove optical precision lens according to claim 1, it is characterised in that: groove (6) edge Embedded in Jing Bi (8) surface of No.1 eyeglass (1), and groove (6) is equipped with multiple groups, and every group of groove (6) can be found about No.1 The centrosymmetric another group of groove (6) of eyeglass (1).

5. a kind of slim V-groove optical precision lens according to claim 1, it is characterised in that: No. two eyeglasses It (3) is round table-like, and No. two eyeglass (3) surfaces are equipped with convex block (4), and convex block (4) is equipped with multiple groups.