CN210270393U - Optical lens piece package assembly convenient to angle control - Google Patents
Optical lens piece package assembly convenient to angle control Download PDFInfo
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- CN210270393U CN210270393U CN201921726616.1U CN201921726616U CN210270393U CN 210270393 U CN210270393 U CN 210270393U CN 201921726616 U CN201921726616 U CN 201921726616U CN 210270393 U CN210270393 U CN 210270393U
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- angle control
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Abstract
The utility model provides an optical lens piece package assembly convenient to angle control. The glasses comprise a lower support, a lower lens, an upper support, an upper lens, a split left support and a split right support, wherein the left support and the right support are of symmetrical structures and respectively comprise a vertical plate and a bottom plate, angle guide grooves are respectively formed in the inner surfaces of the vertical plates of the left support and the right support, the lower lens is installed on the lower support, and the lower support is inserted into the angle guide grooves of the left support and the right support; the upper bevel edge is formed at the upper ends of the vertical plates of the left support and the right support, the upper lens is installed on the upper support, and the upper support is installed on the upper bevel edge of the left support and the upper bevel edge of the right support. This optical lens piece package assembly adopts and tears a nothing and leads in formula structure to adopt the angle guide way to carry out angle control, make lens installing support processing easy, be convenient for carry out the accurate control of lens angle, the simultaneous processing is with low costs.
Description
Technical Field
The utility model relates to an optical display technology, in particular to adopt and tear open piece and leading-in formula structure, be convenient for optical lens piece angle control, process convenient optical lens piece package assembly.
Background
In the prior art, when a special optical display function needs to be realized, a plurality of optical lenses need to be assembled to form an assembled optical display structure, the display structure consists of the optical lenses and a lens mounting bracket, and the lens mounting bracket needs to simultaneously mount the optical lenses and ensure the angles of the optical lenses, so that the structure is relatively complex.
If the lens installing support is one then need five-axis CNC to process, the parts machining cost is very expensive, owing to guarantee the installation angle of lens, need carry out the clear angle of part in the course of working, need carry out the finish machining with a plurality of local structures of small-size sword to big work piece simultaneously, because each lens distance is near, overlap and place, and become the angle, optics is high to angular accuracy requirement, when the lens installing support work piece is great, make processing inconvenient, consume the process time very much, the production cost is big, be difficult to guarantee the accuracy of lens angle simultaneously.
Disclosure of Invention
The utility model aims at having the optical lens piece package assembly processing degree of difficulty big now, lens angle control is inconvenient, and the poor defect of lens installation angle precision provides the optical lens piece package assembly of angle control of being convenient for, and this optical lens piece package assembly adopts and tears a and leading-in formula structure open to adopt the angle guide way to carry out angle control, make lens installing support processing easy, be convenient for carry out the accurate control of lens angle, the simultaneous processing is with low costs.
In order to solve the above-mentioned prior art problem, the technical scheme of the utility model is that:
an optical lens assembly structure convenient for angle control comprises a lower support, a lower lens, an upper support, an upper lens, a split left support and a split right support, wherein the left support and the right support are of symmetrical structures and respectively comprise a vertical plate and a bottom plate, angle guide grooves are respectively formed in the inner surfaces of the vertical plates of the left support and the right support, the lower lens is mounted on the lower support, and the lower support is inserted into the angle guide grooves of the left support and the right support;
the upper bevel edge is formed at the upper ends of the vertical plates of the left support and the right support, the upper lens is installed on the upper support, and the upper support is installed on the upper bevel edge of the left support and the upper bevel edge of the right support.
Further, the lower support is of a frame structure, the lower end of the frame structure is formed into a baffle part, and the lower lens is abutted to the baffle part and is fixed on the lower support;
furthermore, the left side edge and the right side edge of the lower bracket frame structure are inserted into the angle guide grooves of the left bracket and the right bracket, so that the components of the lower bracket and the lower lens are guided and installed in the left bracket and the right bracket, and the installation angle of the lower lens can be conveniently controlled by controlling the angle of the angle guide grooves;
furthermore, the upper support is of a frame structure, an embedding groove matched with the size of the upper lens is formed in the frame structure, the upper lens is embedded in the embedding groove of the upper support, and the upper support is arranged on the upper oblique edges of the left support and the right support, so that the installation angle of the upper lens can be controlled through the angles of the upper oblique edges of the left support and the right support;
preferably, the angle guide groove is a straight groove with a certain angle, and the notch of the straight groove is a trapezoidal notch for facilitating the lens to slide in.
The utility model relates to an optical lens piece package assembly convenient to angle control, its beneficial effect has:
1. the lens mounting bracket is disassembled and is designed in a leading-in mode, so that the lens mounting bracket is small in occupied space due to structural design, convenient to process, suitable for batch production and cost-saving;
2. the left bracket and the right bracket are provided with straight angle guide grooves, the groove openings are provided with guide angles, so that the lenses can be conveniently slid into the guide grooves for assembly, and the straight angle guide grooves are simple and easy to process, so that the width size, the depth size and the angle size precision of the grooves can be easily controlled, the quality detection angle precision is also convenient, and the requirement of the optical lenses on the angle size precision can be met;
3. through the angle control to the last hypotenuse of left and right sides support and the angle control to the upper bracket, be favorable to guaranteeing the optics angle of lens, and processing is convenient and detect the convenience, is convenient for control product quality.
Drawings
Fig. 1 is a perspective view of an optical lens assembly structure for facilitating angle control according to the present invention;
FIG. 2 is an exploded view of the embodiment of FIG. 1;
fig. 3 is a structural view of the left and right brackets of the embodiment shown in fig. 1.
Detailed Description
The invention will be further described with reference to the following examples:
example (b):
referring to fig. 1 and 2, an optical lens assembly structure convenient for angle control includes a lower frame 1, a lower lens 2, an upper frame 3, an upper lens 4, a left frame 5 and a right frame 6, wherein the lower frame 1 is a frame structure, a baffle portion 11 is formed at the lower end of the frame structure, the lower lens abuts against the baffle portion and is fixed on the lower frame, the upper frame 3 is a frame structure, and an embedding groove 3a matched with the size of the upper lens is formed in the frame structure.
As shown in fig. 3, the left support and the right support are of a symmetrical structure and respectively comprise a vertical plate 51 and a bottom plate 52, angle guide grooves 51a are respectively formed in the inner surfaces of the vertical plates of the left support and the right support, the lower lens is mounted on the lower support, the lower support is inserted into the angle guide grooves of the left support and the right support, upper oblique edges 51b are formed at the upper ends of the vertical plates of the left support and the right support, the upper lens is mounted on the upper support, and the upper support is mounted on the upper oblique edges of the left support and the right support; the angle guide groove 51a is a straight groove with a certain angle, and the notch of the straight groove is a trapezoidal notch for facilitating the lens to slide in.
As shown in fig. 1, the left and right side edges of the lower frame structure are inserted into the angle guide grooves of the left and right frames, so that the lower frame and the lower lens assembly are guided and mounted in the left and right frames, and the mounting angle of the lower lens can be conveniently controlled by controlling the angle of the angle guide grooves;
the upper lens is embedded in the embedding groove of the upper support, and the upper support is arranged on the upper inclined edges of the left support and the right support, so that the installation angle of the upper lens can be controlled through the angles of the upper inclined edges of the left support and the right support.
The present invention has been described in detail, and it should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Claims (5)
1. An optical lens assembly structure convenient for angle control is characterized by comprising a lower support, a lower lens, an upper support, an upper lens, a split left support and a split right support, wherein the left support and the right support are of symmetrical structures and respectively comprise a vertical plate and a bottom plate, angle guide grooves are respectively formed in the inner surfaces of the vertical plates of the left support and the right support, the lower lens is mounted on the lower support, and the lower support is inserted into the angle guide grooves of the left support and the right support;
the upper bevel edge is formed at the upper ends of the vertical plates of the left support and the right support, the upper lens is installed on the upper support, and the upper support is installed on the upper bevel edge of the left support and the upper bevel edge of the right support.
2. The optical lens assembly structure for facilitating angle control of claim 1, wherein the lower frame is a frame structure, a lower end of the frame structure is formed as a baffle portion, and the lower lens abuts against the baffle portion and is fixed on the lower frame.
3. The optical lens assembly structure convenient for angle control of claim 2, wherein the left and right sides of the lower frame structure are inserted into the angle guiding grooves of the left and right brackets.
4. The optical lens assembly structure for facilitating angle control of claim 1, wherein the upper frame is a frame structure, the frame structure is formed with an embedding groove matching the size of the upper lens, and the upper lens is embedded in the embedding groove of the upper frame.
5. The optical lens assembly structure for facilitating angle control of claim 1, wherein the angle guiding groove is an angled straight groove, and the notch of the straight groove is a trapezoidal notch for facilitating sliding of the lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726616.1U CN210270393U (en) | 2019-10-15 | 2019-10-15 | Optical lens piece package assembly convenient to angle control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726616.1U CN210270393U (en) | 2019-10-15 | 2019-10-15 | Optical lens piece package assembly convenient to angle control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210270393U true CN210270393U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921726616.1U Active CN210270393U (en) | 2019-10-15 | 2019-10-15 | Optical lens piece package assembly convenient to angle control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210270393U (en) |
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2019
- 2019-10-15 CN CN201921726616.1U patent/CN210270393U/en active Active
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