CN207965332U - Spectacle-frame device - Google Patents
Spectacle-frame device Download PDFInfo
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- CN207965332U CN207965332U CN201721892932.7U CN201721892932U CN207965332U CN 207965332 U CN207965332 U CN 207965332U CN 201721892932 U CN201721892932 U CN 201721892932U CN 207965332 U CN207965332 U CN 207965332U
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- eyeglass
- mirror holder
- accommodating space
- spectacle
- sealing
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Abstract
The utility model is related to a kind of spectacle-frame devices, including：Three-dimensional cylindrical mirror holder and the bearing for fixing and supporting mirror holder contacted with mirror holder end face, the mirror holder can not be relatively moved with bearing, eyeglass is fixed in mirror holder, eyeglass can not be relatively moved with mirror holder.The spectacle-frame device prevent eyeglass and mirror holder rock back and forth or horizontal plane on rotation, the installation site reflection light direction of eyeglass is realized by accurate machine construction, it is compact-sized firm, for the laser process equipment of angle-determining, the situation that light path is unstable caused by angle can finely tune is avoided.
Description
Technical field
The utility model is related to laser process equipment fields, more particularly to a kind of spectacle-frame device.
Background technology
In existing many laser equipment processing unit (plant)s, high-precision requirement is as its main research object, for height
It for precision, needs to reach between minute surface and incident ray face absolute vertical or setting special angle, and adds in laser
During work, the setting of regulating mechanism is very universal, this is because in order to make minute surface and incident ray reach the different of needs
Angle, generally having been reserved in the manufacturing process of spectacle-frame device can be with the space of angle adjustment；Add for the laser of angle-determining
Construction equipment does not need angular adjustment, and using can be instead easy to cause with the equipment of angle adjustment, light path is unstable, under accuracy
Drop；Meanwhile the mirror holder in existing laser process equipment need to be arranged multiple tracks labyrinth ensure dust and internal light path it
Between isolation, there is no the Mirror frame structure of certifiable light path high-cleanness, high on the market.
Utility model content
Based on this, a kind of spectacle-frame device is provided, the installation site and reflection light direction of eyeglass carry out reality by accurate machine construction
Existing, compact-sized, more stable and stronger, dual-seal, light path cleanliness factor is high, and optical element service life is long, and maintenance time is few, production
It is efficient.
A kind of spectacle-frame device, including three-dimensional cylindrical mirror holder and what is contact with mirror holder end face be used to fix and support mirror holder
Bearing, the mirror holder can not relatively move with bearing, and eyeglass is fixed in mirror holder, and eyeglass can not occur relatively with mirror holder
It is mobile.
The double sealing structure of eyeglass is equipped in the mirror holder in one of the embodiments,.
It is equipped with multi-layer through-hole in the mirror holder in one of the embodiments, including light hole, is connected to light hole
Eyeglass accommodating space, the sealing accommodating space being connected to eyeglass accommodating space, light hole, eyeglass accommodating space and the accommodating sky of sealing
Between area of section be sequentially increased, the ladder plane between the light hole and eyeglass accommodating space be primary sealing area, it is described
Ladder plane between eyeglass accommodating space and sealing accommodating space is secondary sealing area.
Eyeglass mounting assembly is equipped in the eyeglass accommodating space in one of the embodiments, eyeglass mounting assembly
Periphery is completely fitted with eyeglass accommodating space, and plane of the eyeglass mounting assembly towards light hole side closely connects with primary sealing area
It touches, realizes the first resealing of eyeglass.
It is embedded with mirror in the plane that the eyeglass mounting assembly is contacted with primary sealing area in one of the embodiments,
Eyeglass is fixedly mounted in cylinder, the one end of lens barrel towards light hole.
Sealing cover is equipped in the sealing accommodating space in one of the embodiments, periphery and the sealing of sealing cover are held
It is completely fitted between emptying, side of the sealing cover towards eyeglass accommodating space and secondary sealing area are in close contact, and realize the of eyeglass
Two resealings.
The mirror holder is triangular prism, including the first faceted pebble, the second faceted pebble and third rib in one of the embodiments,
Face, first faceted pebble are vertical with the second faceted pebble.
In one of the embodiments, the light hole be L-shaped hole, both ends respectively from the first faceted pebble and the second faceted pebble inside
Portion extends vertically, and crosses inside mirror holder.
The light hole is located at the difference connecting cylinder of the end on the first faceted pebble and the second faceted pebble in one of the embodiments,
Shape structure, tubular construction is interior to be equipped with sealing structure.
The bearing is tetragonal body structure in one of the embodiments, and the side of the first faceted pebble and bearing is coplanar, second
The another side of faceted pebble and bearing is coplanar, and the end face of mirror holder is the half in the face contacted with bearing.
Above-mentioned spectacle-frame device is not available for finely tuning in laser equipment processing unit (plant), i.e., fixation can not on bearing for mirror holder
Fine tuning, eyeglass fixation in mirror holder can not finely tune, it is therefore prevented that eyeglass and mirror holder rock back and forth or horizontal plane on rotation, eyeglass
Installation site, reflection light direction realized by accurate machine construction, it is compact-sized firm.For the laser processing of angle-determining
Equipment, the spectacle-frame device that can not be finely tuned, can not during use later as long as being installed on laser process equipment successfully
It must worry that its angle can change again, avoid the situation that light path is unstable caused by angle can finely tune.
In addition, being equipped with the double sealing structure of eyeglass in above-mentioned spectacle-frame device, it can prevent dust from entering mirror from lateral edge
Inside piece mounting assembly, the cleanliness factor of light path can be kept, extends the service life of optical element, when reducing the cleaning of mirror holder
Between.
Description of the drawings
Fig. 1 is the explosive view under a visual angle of spectacle-frame device；
Fig. 2 is the explosive view at another visual angle of spectacle-frame device；
Fig. 3 is sectional view along A-A in Fig. 2；
Fig. 4 is eyeglass mounting assembly front diagram in Fig. 2；
Fig. 5 is the mirror holder schematic diagram with opticpath.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality
The disclosure of type understands more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more relevant Listed Items.
Refering to fig. 1 and Fig. 2, a kind of spectacle-frame device, including three-dimensional cylindrical mirror holder 10 and mirror holder 20.Mirror holder 10 can be three
Angle prism, tetragonal body or other shapes polyhedron, the vertical prism structure in preferably two sides, other than rectangular prism
Two other acute angle prism can cut to form plane, avoid occurring colliding with for sharp corners in installation process.Bearing 20 is four
Cube structure is equipped with screw hole on four corner angle, so that bearing 20 is fixedly mounted on instrument and equipment.One end of mirror holder 10
Face is fixed on bearing 20, and two vertical sides of mirror holder 10 are coplanar with two vertical sides of bearing 20 respectively, the mirror holder
10 can not relatively move with bearing 20.Eyeglass 122 is fixed in mirror holder 10, eyeglass 122 can not occur relatively with mirror holder 10
It is mobile.So the spectacle-frame device of the structure is not available for finely tuning in laser equipment processing unit (plant), i.e., mirror holder is solid on bearing
Surely can not finely tune, eyeglass fixation in mirror holder can not finely tune, the installation site of eyeglass, reflection light direction by accurate machine construction Lai
It realizes, it is compact-sized firm.For the laser process equipment of angle-determining, the spectacle-frame device that can not be finely tuned, as long as in laser
It is installed on process equipment successfully, during use later, it may not be necessary to worry that its angle can change again, avoid because angle can
With the unstable situation of light path caused by fine tuning.The double sealing structure of eyeglass 122 is additionally provided in the mirror holder 10, it is ensured that dirt
Isolation angstrom between internal light path, realizes that light path is clean, optical element service life is long, maintenance time is few, production efficiency is high
Purpose.
Refering to Fig. 3, it is equipped with multi-layer through-hole in the mirror holder 10, including light hole 11, the eyeglass that is connected to light hole 11
Accommodating space 14, the sealing accommodating space 15 being connected to eyeglass accommodating space 14, light hole 11, eyeglass accommodating space 14 and sealing
The area of section of accommodating space 15 is sequentially increased, so there is ladder between each level through-hole.The light hole 11 and eyeglass
Ladder plane between accommodating space 14 is primary sealing area 141, the eyeglass accommodating space 14 and sealing accommodating space 15 it
Between ladder plane be secondary sealing area 151.
Refering to fig. 1 and Fig. 3, it is equipped with eyeglass mounting assembly 12 in the eyeglass accommodating space 14, is square structure, each face is equal
It is burnishing surface, thickness is consistent with the depth of eyeglass accommodating space 14, periphery and the eyeglass accommodating space 14 of eyeglass mounting assembly 12
Madial wall be completely fitted.Plane of the eyeglass mounting assembly 12 towards 11 side of light hole is in close contact with primary sealing area 141,
It is equipped with mounting hole on four angles, is fixed together with primary sealing area 141 across mounting hole by bolt or screw.Eyeglass is pacified
Arrangement 12 is coplanar backwards to the plane and secondary sealing area 151 of light hole 11, i.e., eyeglass mounting assembly 12 is fully filled with eyeglass
Accommodating space 14, theoretically seamless combination avoid the dust in air from eyeglass mounting assembly 12 backwards to light hole 11
Direction enter in light hole 11, to realize the first resealing of eyeglass 122.
Refering to Fig. 2 and Fig. 4, the eyeglass mounting assembly 12 is including lens cone seat 123, lens barrel 122 and with reflection function
Eyeglass 121.Lens barrel 122 is mounted on lens cone seat 122, can be mechanically fixed or is adhesively fixed, one end is embedded in lens cone seat 122
Portion, the other end protrudes from lens cone seat 122, and the end is installed with eyeglass 121, and eyeglass 121 is towards light hole 11.Eyeglass is pacified
The one side that arrangement 12 is equipped with eyeglass 121 is front, and face corresponding with front is the back side, then the front of eyeglass mounting assembly 12
It is in close contact with primary sealing area 141, the back side and secondary sealing area 151 are coplanar.
Refering to fig. 1 and Fig. 4, it is equipped with sealing cover 13 in the sealing accommodating space 15, is square structure, there is certain thickness
Degree.Each face of sealing cover 13 is burnishing surface, and thickness is consistent with the depth for sealing accommodating space 15.The periphery of sealing cover 13 with it is close
The inner wall of envelope accommodating space 15 is completely fitted, and side of the sealing cover 13 towards eyeglass accommodating space 14 is tight with secondary sealing area 151
Contiguity is touched.The four corners of sealing cover 13 are equipped with mounting hole, pass through mounting hole solid with secondary sealing area 151 by bolt or screw
It is scheduled on together.Sealing cover 13 is coplanar backwards to the plane of eyeglass accommodating space 14 and the outer surface of mirror holder 10, i.e., sealing cover 13 is full of
Sealing accommodating space 15.It is seamless between theoretical top cover labyrinth 13 and sealing accommodating space 15, the back side of mirror holder 10 is formed
One sealing surface avoids the inside that the dust in air enters mirror holder 10, to realize the second resealing of eyeglass 122,
It is also outermost sealing barrier.Alternatively, sealing cover 13 is screwed after being stacked with eyeglass mounting assembly 12, install later
Into mirror holder 10, it is located in sealing accommodating space 15 and eyeglass accommodating space 14, can equally plays the work of dual-seal
With.
Refering to fig. 1 and Fig. 3, the mirror holder 10 are triangular prism, including the first faceted pebble 16, the second faceted pebble 17, third faceted pebble
18 and both ends end face, an end face contacts with bearing 20, realizes the fixed installation of mirror holder 10 and mirror holder 20, on other end
It is fixed with cover board, makes the more compact coordination of the shape of mirror holder 10.First faceted pebble 16 is vertical with the second faceted pebble 17, the first faceted pebble 16
The plane chamfer there are one between third faceted pebble 18, equally exists a beveling between the second faceted pebble 17 and third faceted pebble 18
Plane, avoid colliding with for sharp angles rib.There is mounting hole on 20 jiaos of bearing, the plane of beveling is bearing 20 in instrument
Installation in equipment provides space, convenient working.
Refering to Fig. 3, the light hole 11 is L-shaped hole, and both ends are hung down from the first faceted pebble 16 and the second faceted pebble 17 toward internal respectively
It is straight to extend, it crosses inside mirror holder 10.Two holes of light hole 11 are cylindrical hole, and end is located at the branch hole on the first faceted pebble 16
Axis and the end face of the second faceted pebble 17 and mirror holder 10 it is parallel, end is located at the axis and first in the branch hole on the second faceted pebble 17
Faceted pebble 16 and the end face of mirror holder 10 are parallel, and two holes are in symmetry shape relative to the intersection of the first faceted pebble 16 and the second faceted pebble 17
State.Two holes are cylindrical hole in the hole of 10 inside intersection of mirror holder, are connected to eyeglass accommodating space 14.
Refering to Fig. 5, by 121 reflection light of eyeglass after the reception light of the mirror holder 10, pass through eyeglass mounting assembly 12 and mirror
The plane imbeding relation of frame 10, it is ensured that the absolute position of reflecting optics 121 and light reflection direction.Light hole 11 is located at the
End difference connecting cylinder shape structure 30 on one faceted pebble 16 and the second faceted pebble 17, the propagation path as light.Tubular construction 30
It is interior to be equipped with transparent sealing structure, to the no any influence of the propagation of light, but the dust in air can be prevented to enter mirror holder 10
It is internal, it is ensured that the isolation between dust and internal light path, light path cleanliness factor are high.
Refering to fig. 1 and Fig. 2, the bearing 20 are tetragonal body structure, the mounting hole of triangular structure are equipped with, for fixing three
Angular mirror holder 10.First faceted pebble 16 of mirror holder 10 is vertical with the second faceted pebble 17, a side of the first faceted pebble 16 and bearing 20
Coplanar, the another side of the second faceted pebble 17 and bearing 20 is coplanar, and the face area of mirror holder 10 is the end accordingly contacted with bearing 20
The half of the area in face.The surrounding of 11 liang of branch ends of light hole is reserved with light pipe flange mounting hole before mirror holder 10, side
Just after during use light pipe installation.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of spectacle-frame device, which is characterized in that including：It three-dimensional cylindrical mirror holder (10) and is contacted with mirror holder (10) end face
Bearing (20) for fixing and supporting mirror holder (10), the mirror holder (10) can not relatively move with bearing (20), mirror holder
(10) it is fixed with eyeglass (122) in, eyeglass (122) can not be relatively moved with mirror holder (10).
2. spectacle-frame device as described in claim 1, which is characterized in that dual equipped with eyeglass (122) in the mirror holder (10)
Sealing structure.
3. spectacle-frame device as claimed in claim 2, which is characterized in that multi-layer through-hole is equipped in the mirror holder (10), including
Light hole (11), the eyeglass accommodating space (14) being connected to light hole (11), the sealing being connected to eyeglass accommodating space (14) are held
Between emptying (15), the area of section of light hole (11), eyeglass accommodating space (14) and sealing accommodating space (15) is sequentially increased, institute
It is primary sealing area (141), the accommodating sky of the eyeglass to state the ladder plane between light hole (11) and eyeglass accommodating space (14)
Between ladder plane between (14) and sealing accommodating space (15) be secondary sealing area (151).
4. spectacle-frame device as claimed in claim 3, which is characterized in that be equipped with eyeglass in the eyeglass accommodating space (14) and install
Component (12), periphery and the eyeglass accommodating space (14) of eyeglass mounting assembly (12) are completely fitted, eyeglass mounting assembly (12) face
It is in close contact to the plane of light hole (11) side with primary sealing area (141), realizes the first resealing of eyeglass (122).
5. spectacle-frame device as claimed in claim 4, which is characterized in that the eyeglass mounting assembly (12) and primary sealing area
(141) lens barrel (121) is embedded in the plane contacted, eyeglass is fixedly mounted in the one end of lens barrel (121) towards light hole (11)
(122)。
6. spectacle-frame device as claimed in claim 3, which is characterized in that be equipped with sealing cover in the sealing accommodating space (15)
(13), the periphery of sealing cover (13) is completely fitted with sealing accommodating space (15), and sealing cover (13) is towards eyeglass accommodating space
(14) side is in close contact with secondary sealing area (151), realizes the second resealing of eyeglass (122).
7. the spectacle-frame device as described in claim 3-6 is any, which is characterized in that the mirror holder (10) is triangular prism, including
First faceted pebble (16), the second faceted pebble (17) and third faceted pebble (18), first faceted pebble (16) are vertical with the second faceted pebble (17).
8. spectacle-frame device as claimed in claim 7, which is characterized in that the light hole (11) is L-shaped hole, and both ends are respectively from the
One faceted pebble (16) and the second faceted pebble (17) are extended vertically toward inside, are crossed inside mirror holder (10).
9. spectacle-frame device as claimed in claim 8, which is characterized in that the light hole (11) is located at the first faceted pebble (16) and
End difference connecting cylinder shape structure (30) on two faceted pebbles (17), tubular construction (30) is interior to be equipped with sealing structure.
10. spectacle-frame device as claimed in claim 7, which is characterized in that the bearing (20) is tetragonal body structure, the first faceted pebble
(16) coplanar with the side of bearing (20), the second faceted pebble (17) and the another side of bearing (20) are coplanar, the end face of mirror holder (10)
Area is the half of the area of the end face accordingly contacted with bearing (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892932.7U CN207965332U (en) | 2017-12-28 | 2017-12-28 | Spectacle-frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721892932.7U CN207965332U (en) | 2017-12-28 | 2017-12-28 | Spectacle-frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207965332U true CN207965332U (en) | 2018-10-12 |
Family
ID=63730681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721892932.7U Active CN207965332U (en) | 2017-12-28 | 2017-12-28 | Spectacle-frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207965332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814226A (en) * | 2019-04-03 | 2019-05-28 | 史强 | A kind of eyeglass connection system |
-
2017
- 2017-12-28 CN CN201721892932.7U patent/CN207965332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814226A (en) * | 2019-04-03 | 2019-05-28 | 史强 | A kind of eyeglass connection system |
| CN109814226B (en) * | 2019-04-03 | 2021-11-16 | 烟台魔技纳米科技有限公司 | Lens connecting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200622 Address after: 518101 workshop 5 / F, 1 / 2 / F, 14 / F, 17 / F, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: 518051 Dazu Laser Building, No. 9 Xinxi Road, North District, Nanshan High-tech Park, Shenzhen City, Guangdong Province Co-patentee before: SHENZHEN HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518101 5 / F, 1 / 2 / F, 14 / F, 17 / F, No.3 Factory building, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Han's CNC Technology Co.,Ltd. Address before: 518101 5 / F, 1 / 2 / F, 14 / F, 17 / F, No.3 Factory building, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HAN'S CNC SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |