CN206057666U - For the mirror mounting frame of scialyscope - Google Patents
For the mirror mounting frame of scialyscope Download PDFInfo
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- CN206057666U CN206057666U CN201620900561.1U CN201620900561U CN206057666U CN 206057666 U CN206057666 U CN 206057666U CN 201620900561 U CN201620900561 U CN 201620900561U CN 206057666 U CN206057666 U CN 206057666U
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- reflecting mirror
- installing hole
- mounting frame
- mirror
- boss
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Abstract
This utility model provides a kind of mirror mounting frame for scialyscope.The mirror mounting frame, the scialyscope includes at least one objective opticses module, the mirror mounting frame includes the main casing of the objective opticses module and sealing flexible glue, opens up the through hole of one and the shape adaptation of the reflecting mirror on the main casing according to default reflection direction；The bottom of the through hole is provided with for fixing the first boss of the reflecting mirror, and the reflecting mirror, when being fixed in the first boss, the reflecting surface of the reflecting mirror is towards the reflection direction；The sealing flexible glue is arranged on around the reflecting mirror.The mirror mounting frame simple structure, only include by reflecting mirror be arranged on first boss on, and using sealing flexible glue reflecting mirror is fixed on into the two steps in first boss, and then less alignment error, the installation accuracy of reflecting mirror is improve, so as to improve the projection accuracy of scialyscope.
Description
Technical field
This utility model is related to imaging technique, more particularly to a kind of mirror mounting frame for scialyscope.
Background technology
The light beam of laser projection is sent by laser instrument, and coordinates fluorescence radiation part, and centre is through the saturating of multiple lens
Penetrate and reflecting mirror reflection get to data microscopie unit (Digital Micro-mirror Device, abbreviation DMD) into
Picture.When each lens and reflecting mirror are in theoretical position, to ensure that the light for reaching DMD can cover the active region of DMD
Domain.When there is deviation the position of some or certain several eyeglass practical sets with its theoretical position, the direction of propagation of its light is just
Can change, the light that so will result in arrival DMD can not be completely covered its zone of action.It follows that reflecting mirror
Precision to laser projection is installed and plays conclusive effect.
Fig. 1 is the mounting structure schematic diagram of existing reflecting mirror, as shown in figure 1, existing method is, first by reflecting mirror 10
It is placed in the groove (not shown) of eyeglass fixed support 2.Then, the card of the first external part 101 of fixed sheet metal component 1 is set
In the both ends of the surface of eyeglass, then the screwed hole 3 that the second external part 102 of fixed sheet metal component 1 is fastened on eyeglass fixed support 2
On, and fixed sheet metal component 1 is fixed on eyeglass fixed support 2 with first kind screw 4, and then realize reflecting mirror 10 and mirror
Piece fixed support 2 is fixedly connected.Finally, eyeglass fixed support 2 is fixed on main casing 20 by Second Type screw 5,
Realize the fixation of reflecting mirror 10.
As shown in Figure 1, its structure of existing Reflecting mirror installation structure is more, and installation dimension chain is longer, and then passes light
It is multicast to the deflection error accumulation at DMD to increase, increases the variation fraction defective of light propagation, and then reduce laser projection
Projection accuracy.Therefore, the installation accuracy for how improving reflecting mirror becomes technical staff's technical problem urgently to be resolved hurrily.
Utility model content
This utility model provides a kind of mirror mounting frame for scialyscope, for solving existing scialyscope reflecting mirror
Installing rack structure is various, installation dimension chain is longer, cause the alignment error of reflecting mirror big, and then cause the projection essence of scialyscope
The low problem of degree.
This utility model provides a kind of mirror mounting frame for scialyscope, including：
The scialyscope includes at least one objective opticses module, and the mirror mounting frame includes the objective opticses mould
The main casing and sealing flexible glue of group, opens up one according to default reflection direction on the main casing suitable with the shape of the reflecting mirror
The through hole matched somebody with somebody；
The bottom of the through hole is provided with for fixing the first boss of the reflecting mirror, and the reflecting mirror is fixed on institute
When stating in first boss, the reflecting surface of the reflecting mirror is towards the reflection direction；The sealing flexible glue is arranged on the reflection
Around mirror.
In another implementation of the present utility model, the mirror mounting frame also includes shell fragment；
The connecting portion that the shell fragment is included at least two presser feets and is connected with presser feet each described, the presser feet are pressed on
On the shady face of the reflecting mirror, the connecting portion is fixedly connected with the main casing.
In another implementation of the present utility model, the mirror mounting frame also includes shell fragment and lens holder, institute
The connecting portion that shell fragment is included at least two presser feets and is connected with presser feet each described is stated, the presser feet is pressed on the reflecting mirror
Shady face on, at least one first installing holes are offered on the connecting portion, at least one in the lens holder, is offered
Individual second installing hole and at least one the 3rd installing holes；
The lens holder is connected with the connecting portion, and is led to by first installing hole, second installing hole
Cross the 3rd installing hole to be connected with the main casing.
In another implementation of the present utility model, it is just right with the 3rd installing hole to be provided with the side wall of the through hole
Second boss, and the second boss first boss arranged in the lens holder, the second boss
There is the 4th installing hole, the lens holder is connected with the main casing by the 3rd installing hole, the 4th installing hole.
In another implementation of the present utility model, first installing hole and second installing hole are screwed hole,
First screw sequentially passes through first installing hole and the second installing hole so that the shell fragment is connected with the lens holder
Connect.
In another implementation of the present utility model, the 3rd installing hole and the 4th installing hole are screwed hole,
Second screw sequentially passes through the 4th installing hole and the 3rd installing hole so that the lens holder and the master
Housing connects.
In another implementation of the present utility model, the connecting portion be a rectangular configuration, two opposite side of shown connecting portion
Side is respectively arranged with two presser feets；Each presser feet includes that an elastic deformation portion and pressure set portion, and each described pressure portion of setting is pressed on institute
State on the shady face of reflecting mirror.
The mirror mounting frame for scialyscope that this utility model is provided, by the main casing of objective opticses module
The through hole of one and the shape adaptation of the reflecting mirror is opened up according to default reflection direction, is provided with for solid in the bottom of through hole
Determine the first boss of the reflecting mirror, and reflecting mirror is fixed on when changing in first boss, the reflecting surface orienting reflex direction of reflecting mirror；
Sealing flexible glue is arranged on around reflecting mirror.The installation process of the mirror mounting frame of the present embodiment is simple, only includes and will reflect
Mirror is arranged in first boss, and reflecting mirror is fixed on the two steps in first boss using sealing flexible glue, and then compared with
Little alignment error, improves the installation accuracy of reflecting mirror so that when incident illumination is radiated on the reflecting surface of the reflecting mirror, reflects
Mirror can reflect the reflected light for meeting reflection direction, and then the reflected light for meeting requirement is incident upon on whole DMD,
Ensure that DMD can form projected picture according to default requirement, so as to improve the projection accuracy of scialyscope.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative labor
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the mounting structure schematic diagram of existing reflecting mirror；
The structural representation of the mirror mounting frame embodiment one for scialyscope that Fig. 2 is provided for this utility model；
The structural representation of the mirror mounting frame embodiment two for scialyscope that Fig. 3 is provided for this utility model；
Another structural representation of the mirror mounting frame embodiment two for scialyscope that Fig. 3 a are provided for this utility model
Figure；
The structural representation of the mirror mounting frame embodiment three for scialyscope that Fig. 4 is provided for this utility model；
The structural representation of the mirror mounting frame example IV for scialyscope that Fig. 5 is provided for this utility model.
Reference：
1：Fixed sheet metal component；
101：First external part of fixed sheet metal component；
102：Second external part of fixed sheet metal component；
2：Eyeglass fixed support；
3：Screwed hole；
4：First kind screw；
5：Second Type screw
100：Mirror mounting frame；
10：Reflecting mirror；
11：The reflecting surface of reflecting mirror；
12：The shady face of reflecting mirror；
20：Main casing；
30：Through hole；
31：The bottom of through hole；
32：The side wall of through hole；
40：First boss；
50：Sealing flexible glue
60：Shell fragment；
61：Presser feet；
610：Elastic deformation portion；
611：Pressure sets portion；
62：Connecting portion；
70：Lens holder；
80：First installing hole；
81：Second installing hole；
82：3rd installing hole；
83：4th installing hole；
84：First screw；
85：Second screw；
86：Groove；
90：Second boss.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, implement below in conjunction with this utility model
Accompanying drawing in example, is clearly and completely described to the technical scheme in this utility model embodiment, it is clear that described reality
It is a part of embodiment of this utility model to apply example, rather than the embodiment of whole.Based on the embodiment in this utility model, ability
The every other embodiment obtained under the premise of creative work is not made by domain those of ordinary skill, belongs to this practicality new
The scope of type protection.
The mirror mounting frame for scialyscope that this utility model is provided, goes for digital optical processor
(Digital Light Processor, abbreviation DLP) scialyscope, liquid crystal (Liquid Crystal Display, abbreviation LCD)
It is in all kinds of scialyscopes such as scialyscope and cathode ray tube (Cathode Ray Tube, abbreviation CRT) scialyscope, existing for solving
Scialyscope reflecting mirror installing rack structure is various, installation dimension chain is longer, cause the alignment error of reflecting mirror big, and then cause
The low problem of the projection accuracy of scialyscope.
The technical solution of the utility model is described in detail with specifically embodiment below.These are specific below
Embodiment can be combined with each other, for same or analogous concept or process may be repeated no more in some embodiments.
The structural representation of the mirror mounting frame embodiment one for scialyscope that Fig. 2 is provided for this utility model.Such as
Shown in Fig. 2, the mirror mounting frame 100 for being used for scialyscope in the present embodiment can include：The main casing 20 of objective opticses module
With sealing flexible glue 50, the through hole of one and the shape adaptation of reflecting mirror 10 is opened up on main casing 20 according to default reflection direction
30；The bottom of through hole 30 is provided with the first boss 40 for stationary mirror 10, and reflecting mirror 10 is fixed on the first boss
When on 40, the 11 orienting reflex direction of reflecting surface of reflecting mirror 10；Sealing flexible glue 50 is arranged on around reflecting mirror 10.
It should be noted that inside the scialyscope of the present embodiment, include multiple optics modules (such as light engine module),
Each optics module includes main casing 20, according to default reflection direction (i.e. the reflected line of reflected light), from each light of scialyscope
The optics module for needing to install reflecting mirror 10 is selected in learning module as objective opticses module.
Then, as shown in Fig. 2 according to the reflection direction of the light for pre-defining, in the main casing of objective opticses module
A through hole 30 is opened up on 20, the size shape of the through hole 30 is adapted to the size shape of reflecting mirror 10.Meanwhile, at the bottom of through hole 30
Portion 31 (specially in through hole 30 on the side wall of bottom) is provided with the first boss 40 of stationary mirror 10, when reflecting mirror 10
When being fixed in first boss 40, the reflecting surface 11 of reflecting mirror 10 is towards above-mentioned default reflection direction.
Wherein, the present embodiment can realize reflecting mirror 10 and the by sealing flexible glue 50 is arranged around the reflecting mirror 10
The fixation of one boss 40.Alternatively, the card of above-mentioned reflecting mirror 10 can be set by the present embodiment with arranging draw-in groove in first boss 40
In the draw-in groove, optionally, the present embodiment can also adopt other methods to realize the fixation of reflecting mirror 10 and first boss 40
Connection.
Alternatively, the first boss 40 of the present embodiment can be that surrounding around through hole 30 on the side wall 32 of through hole 30 adds
Work goes out the platform of an annular, using the ring-shaped platform as first boss 40, and the reflecting surface 11 of reflecting mirror 10 is fixedly installed on
In the first boss 40.Alternatively, the present embodiment can also be that a pair opposite platforms are arranged on the side wall 32 of through hole 30 to be made
For first boss 40, reflecting mirror 10 is fixedly installed in the first boss 40.Concrete shape of the present embodiment to first boss 40
Shape is not limited, and reflecting mirror 10 is fixed in through hole 30 as long as can ensure that, and ensures that reflecting mirror 10 can be according to default
Reflection path is reflected.
The technical scheme of the present embodiment, the through hole 30 being adapted to reflecting mirror 10 by the setting one on main casing 20, and
First boss 40 is set in the through hole 30, then reflecting mirror 10 is arranged in the first boss 40, and will with sealing flexible glue 50
Reflecting mirror 10 is fixed in first boss 40, and then realizes the fixation of reflecting mirror 10.The installation process of its whole reflecting mirror 10
Simply, and installation steps are less, only include reflecting mirror 10 is arranged in first boss 40, and will using sealing flexible glue 50
Reflecting mirror 10 is fixed on the two steps in first boss 40, and then significantly less alignment error, improves reflecting mirror 10
Installation accuracy so that when incident illumination is radiated on the reflecting surface 11 of the reflecting mirror 10, reflecting mirror 10 can reflect satisfaction reflection
The reflected light in direction, and then the reflected light that the satisfaction is required is incident upon on whole DMD, it is ensured that DMD can basis
Default requirement forms projected picture, so as to improve the projection accuracy of scialyscope.
In order to the technical scheme of the application is expanded on further, here is illustrated：
Hypothesis reflecting mirror 10 is rectangle, then the mirror mounting frame 100 of the present embodiment, first, default anti-in reflected light
Intersection point (for example, a points) place that direction is penetrated with target main casing 20 processes a through hole 30, shape and the reflecting mirror 10 of the through hole 30
Shape adaptation, as rectangle, and the size of the through hole 30 is bigger than the size of reflecting mirror 10, so can ensure that reflecting mirror 10
Successfully be arranged in the through hole 30, wherein the concrete size of through hole 30 according to practical situation specifically determining, the present embodiment here
It is not restricted.Further, for convenience reflecting mirror 10 is fixed in first through hole 30, then the present embodiment is at the bottom of through hole 30
First boss 40 (wherein the shape of first boss 40 will not be described here with reference to foregoing description) is set at portion 31.Then, will be anti-
The reflecting surface 11 of mirror 10 is penetrated towards first boss 40, and reflecting mirror 10 is arranged in first boss 40.Then, in reflecting mirror 10
Around arrange sealing flexible glue 50 (the sealing flexible glue 50 can be rectangular ring structure) so that it is convex that reflecting mirror 10 is fixed on first
On platform 40, so can ensure that reflecting mirror 10 contact with first boss 40 where, and reflecting mirror 10 and through hole 30 side wall
Closely connect where 32 contacts, prevent light from the anti-of reflecting mirror 10 is reduced through the gap reflecting mirror 10 and through hole 30
The effect of penetrating, and then improve the reflection precision and the projection accuracy of scialyscope of reflecting mirror 10.
The mirror mounting frame for scialyscope that this utility model is provided, by the main casing of objective opticses module
The through hole of one and the shape adaptation of the reflecting mirror is opened up according to default reflection direction, is provided with for solid in the bottom of through hole
Determine the first boss of the reflecting mirror, and reflecting mirror is fixed on when changing in first boss, the reflecting surface orienting reflex direction of reflecting mirror；
Sealing flexible glue is arranged on around reflecting mirror.The installation process of the mirror mounting frame of the present embodiment is simple, only includes and will reflect
Mirror is arranged in first boss, and reflecting mirror is fixed on the two steps in first boss using sealing flexible glue, and then compared with
Little alignment error, improves the installation accuracy of reflecting mirror so that when incident illumination is radiated on the reflecting surface of the reflecting mirror, reflects
Mirror can reflect the reflected light for meeting reflection direction, and then the reflected light for meeting requirement is incident upon on whole DMD,
Ensure that DMD can form projected picture according to default requirement, so as to improve the projection accuracy of scialyscope.
The structural representation of the mirror mounting frame embodiment two for scialyscope that Fig. 3 is provided for this utility model, figure
Another structural representation of the mirror mounting frame embodiment two for scialyscope that 3a is provided for this utility model.In above-mentioned reality
On the basis of applying example, in order to further improve the mounting stability of reflecting mirror 10 and main casing 20, (Fig. 3 is this as shown in Figure 3
A kind of possible implementation of embodiment), the mirror mounting frame 100 that the present embodiment is provided can also include shell fragment 60, should
Shell fragment 60 can include at least two presser feets 61, and the connecting portion 62 that is connected with each presser feet 61, and wherein presser feet 61 is pressed on instead
Penetrate on the shady face 12 of mirror 10, connecting portion 62 is fixedly connected with main casing 20.
It should be noted that the present embodiment is in order to realize being fixedly connected for connecting portion 62 and main casing 20, and optionally, connection
The longer dimension of any two opposite side in portion 62, can be with the wall contacts of main casing 20, thus can be by simple welding
Or threaded connection can be fixedly installed on connecting portion 62 on main casing 20.
Specifically, as shown in figure 3, pressure is provided with a shell fragment 60 on the shady face 12 of reflecting mirror 10, the shell fragment 60 includes
At least two presser feets 61, and the connecting portion 62 that is connected with each presser feet 61, when shell fragment 60 is pressed on the shady face 12 of reflecting mirror 10
When upper, each presser feet 61 is contacted with the shady face 12 of reflecting mirror 10, and connecting portion 62 is in the surface of the shady face 12 of reflecting mirror 10.
Then, connecting portion 62 is fixedly connected with main casing 20 so that the presser feet 61 being connected with connecting portion 62 is by extruding reflecting mirror 10
Shady face 12 allow in the first boss 40 that reflecting mirror 10 is fixed in through hole 30, further increase reflecting mirror 10 and main casing
20 are fixedly connected, so as to further increasing the reflection precision and the projection accuracy of scialyscope of reflecting mirror 10.
Alternatively, it is assumed that when being shaped as rectangle of connecting portion 62 of the shell fragment 60 of the present embodiment, can be in the diagonal of rectangle
One presser feet 61, or midpoint one presser feet 61 of each setting of the opposite side in rectangle, the two pressures are respectively set on the direction of line
The shape of foot 61 is identical, towards on the contrary.Optionally, it is assumed that the connecting portion 62 of the shell fragment 60 of the present embodiment is shaped as triangle
When, one presser feet 61, the wherein direction of each presser feet 61 can be set outwardly in each apex of triangle.Optionally,
The shell fragment 60 of the present embodiment can also be other structures, and the present embodiment is not limited to the concrete structure of shell fragment 60.
Preferably, as shown in Figure 3 a, the shell fragment 60 of the present embodiment, wherein connecting portion 62 can be a rectangular configuration, and
Two presser feets 61 are respectively arranged with two pairs of avris (such as A sides and B sides) of connecting portion 62；Each presser feet 61 includes that an elasticity becomes
Shape portion 610 and pressure set portion 611, and elastic deformation portion 610 deforms in the presence of by vertical pressure, and push pressure and set portion
611, and then be closely pressed on the shady face 12 of reflecting mirror 10 so that pressing and setting portion 611, realize reflecting mirror 10 and first boss 40
Be fixedly connected.
Preferably, the shell fragment 60 of the present embodiment can be sheet metal component, wherein presser feet 61 and connecting portion 62 can be same
Sheet metal component.
The mirror mounting frame that this utility model is provided, by a shell fragment is arranged on the shady face of reflecting mirror, and makes
The presser feet obtained in the shell fragment is pressed on the shady face of reflecting mirror so that the connecting portion being connected with presser feet is fixedly installed on main casing
On, and then being fixedly connected for reflecting mirror and main casing is further increased, so as to further increase the reflection precision of reflecting mirror
With the projection accuracy of scialyscope.
The structural representation of the mirror mounting frame embodiment three for scialyscope that Fig. 4 is provided for this utility model,
On the basis of above-described embodiment, optionally, method as shown in Figure 4 can also be adopted to improve reflecting mirror 10 with main casing 20
Mounting stability.Specifically, as shown in Figure 4 (Fig. 4 is a kind of implementation of the present embodiment), the reflection that the present embodiment is provided
Mirror installing rack 100 can also include shell fragment 60 and lens holder 70, wherein, shell fragment 60 include at least two presser feets 61, and with
The connecting portion 62 of each presser feet 61 connection, presser feet 61 are pressed on the shady face 12 of reflecting mirror 10, offer on connecting portion 62 to
Few first installing hole 80, offers at least one second installing holes 81 and at least one the 3rd installations in lens holder 70
Hole 82；Lens holder 70 is connected with connecting portion 62 by the first installing hole 80, the second installing hole 81, and passes through the 3rd installing hole
82 are connected with main casing 20.
In the present embodiment, as shown in figure 4, the size of connecting portion 62 in the shell fragment 60 of the present embodiment is less, and with master
Housing 20 is without connection, but is connected with lens holder 70.Specifically, open up at least one first on connecting portion 62 to install
Hole 80, arranges at least one second installing holes 81 and at least one the 3rd installing holes 82 in lens holder 70.Specific
During installing and using, first, using a connection piece (such as key or pin) through the first installing hole 80 and the second installing hole 81,
So first shell fragment 60 is fixedly mounted in lens holder 70, now the connecting portion 62 in shell fragment 60 is tight with lens holder 70
Close connection, presser feet 61 is towards overhanging.Then, the shady face 12 of 61 orienting reflex mirror 10 of presser feet is made, using another connector (for example
Key or pin) through the 3rd installing hole 82 in lens holder 70 so that the lens holder 70 for being connected with shell fragment 60 is fixed
On main casing 20.Now, being pressed on the shady face 12 of reflecting mirror 10 tightly of the presser feet 61 on shell fragment 60, Jin Erbao
Being fixedly connected for reflecting mirror 10 and main casing 20 is demonstrate,proved, so as to further increase the reflection precision and scialyscope of reflecting mirror 10
Projection accuracy.
It should be noted that in the present embodiment the first installing hole 80, the second installing hole 81 and the 3rd installing hole 82 number
Mesh and particular location can be designed according to practical situation, and the present embodiment is without limitation.
Preferably, the lens holder 70 of the present embodiment can be sheet metal component.
Alternatively, as shown in figure 4, the first installing hole 80 and the second installing hole 81 can be screwed hole in the present embodiment,
And the first installing hole 80 and the second installing hole 81 are sequentially passed through using one first screw 84, so by shell fragment 60 and lens holder
70 couple together.Now, the head of screw of the first screw 84 is located on the connecting portion 62 of shell fragment 60, can so avoid the first screw
84 when sequentially passing through the second installing hole 81 and the first installing hole 80, and it is oversize that the shank of screw of the first screw 84 stretches out the first installing hole 80
And weigh the shady face 12 of reflecting mirror 10 wounded, or even rack the situation of reflecting mirror 10 and occur.I.e. the technical scheme of the present embodiment ensures
The integrity of reflecting mirror 10, it is ensured that the normal work of scialyscope.
The mirror mounting frame that this utility model is provided, by shell fragment is fixedly mounted in lens holder, then, then
The lens holder for being provided with shell fragment is installed on a main housing, now the presser feet of lens holder extrusion elastic, and then caused
Presser feet is closely pressed on the shady face of reflecting mirror, and then realizes being fixedly connected for reflecting mirror and main casing, so as to enter one
Step improves the reflection precision and the projection accuracy of scialyscope of reflecting mirror.
The structural representation of the mirror mounting frame example IV for scialyscope that Fig. 5 is provided for this utility model,
On the basis of above-described embodiment, in order to further improve being fixedly connected for lens holder 70 and main casing 20, as shown in figure 5,
The mirror mounting frame 100 of the present embodiment, can be provided with the side wall 32 of through hole 30 with the 3rd installing hole 82 just to
Two boss 90, and second boss 90 is provided with the 4th installation compared with first boss 40 in lens holder 70, second boss 90
Hole 83, lens holder 70 are connected with main casing 20 by the 3rd installing hole 82, the 4th installing hole 83.
Specifically, as shown in figure 5, at least one second boss 90 is processed on the side wall 32 of through hole 30, each second
The 4th installing hole 83 is provided with boss 90, each the 4th installing hole 83 is corresponded with the position of each the 3rd installing hole 82.
It should be noted that the position of second boss 90 is unable to the installation of interference reflector 10 and first boss 40.Then, connect using one
Fitting (such as key or pin) is through the 3rd installing hole 82 and the 4th installing hole 83, and then lens holder 70 is fixedly mounted on
On main casing 20.
Optionally, as shown in figure 5, in the present embodiment, can with through hole 30 on the side wall of lens holder 70 around
The groove 86 that through hole 30 processes an annular, wherein, coordinate for gap between the annular groove 86 and lens holder 70,
And at least one second boss 90 with the 4th installing hole 83 is processed in the annular groove 86.Such lens holder 70
Can be placed in the annular groove 86, and be fixed on main casing 20 by the 3rd installing hole 82 and the 4th installing hole 83,
The now flush with outer surface of lens holder 70 and main casing 20, and then reduce the size of mirror mounting frame 100 so that it is anti-
The total for penetrating mirror installing rack 100 is compacter.
Optionally, as shown in figure 5, the 3rd installing hole 82 and the 4th installing hole 83 of the present embodiment can be screwed hole,
So the 4th installing hole 83 and the 3rd installing hole 82 can be sequentially passed through using the second screw 85, realize lens holder 70 with master
Housing 20 is fixedly connected.
Optionally, in the present embodiment, can also be using other connected modes (such as buckle structure, or bonding way)
To realize being fixedly connected for lens holder 70 and main casing 20, the present embodiment is concrete with main casing 20 to lens holder 70
Connected mode is not limited.
This utility model provide mirror mounting frame, by the side wall of through hole arrange with the 3rd installing hole just to
Second boss, processes the 4th installing hole in the second boss, and sequentially passes through the 3rd installing hole and using the second screw
Four installing holes, realize being stably connected with for lens holder and main casing, and then improve installation accuracy and the projection of reflecting mirror
The projection precision of machine.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than which is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：Which still can be modified to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of each embodiment technical scheme of type.
Claims (7)
1. a kind of mirror mounting frame for scialyscope, it is characterised in that the scialyscope includes at least one objective opticses
Module, the mirror mounting frame include the objective opticses module main casing and sealing flexible glue, on the main casing according to
Default reflection direction opens up the through hole of one and the shape adaptation of the reflecting mirror；
The bottom of the through hole is provided with for fixing the first boss of the reflecting mirror, and the reflecting mirror is fixed on described
When on one boss, the reflecting surface of the reflecting mirror is towards the reflection direction；The sealing flexible glue is arranged on the reflecting mirror
Around.
2. the mirror mounting frame for scialyscope according to claim 1, it is characterised in that the mirror mounting frame
Also include shell fragment；
The connecting portion that the shell fragment is included at least two presser feets and is connected with presser feet each described, the presser feet are pressed on described
On the shady face of reflecting mirror, the connecting portion is fixedly connected with the main casing.
3. the mirror mounting frame for scialyscope according to claim 1, it is characterised in that the mirror mounting frame
Also including shell fragment and lens holder, the connecting portion that the shell fragment is included at least two presser feets and is connected with presser feet each described,
The presser feet is pressed on the shady face of the reflecting mirror, and at least one first installing holes are offered on the connecting portion, described
At least one second installing holes and at least one the 3rd installing holes are offered in lens holder；
The lens holder is connected with the connecting portion by first installing hole, second installing hole, and passes through institute
State the 3rd installing hole to be connected with the main casing.
4. the mirror mounting frame for scialyscope according to claim 3, it is characterised in that on the side wall of the through hole
Be provided with the 3rd installing hole just to second boss, and the second boss first boss is near the eyeglass
Fixture, is provided with the 4th installing hole in the second boss, the lens holder by the 3rd installing hole, described the
Four installing holes are connected with the main casing.
5. the mirror mounting frame for scialyscope according to claim 4, it is characterised in that first installing hole and
Second installing hole is screwed hole, and the first screw sequentially passes through first installing hole and the second installing hole so that described
Shell fragment is connected with the lens holder.
6. the mirror mounting frame for scialyscope according to claim 4, it is characterised in that the 3rd installing hole and
4th installing hole is screwed hole, and the second screw sequentially passes through the 4th installing hole and the 3rd installing hole so that
The lens holder is connected with the main casing.
7. the mirror mounting frame for scialyscope according to any one of claim 2-6, it is characterised in that the connection
Portion is a rectangular configuration, and two pairs of avris of shown connecting portion are respectively arranged with two presser feets；Each presser feet includes an elastic deformation
Portion and pressure set portion, and each described pressure portion of setting is pressed on the shady face of the reflecting mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900561.1U CN206057666U (en) | 2016-08-18 | 2016-08-18 | For the mirror mounting frame of scialyscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620900561.1U CN206057666U (en) | 2016-08-18 | 2016-08-18 | For the mirror mounting frame of scialyscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057666U true CN206057666U (en) | 2017-03-29 |
Family
ID=58380880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620900561.1U Active CN206057666U (en) | 2016-08-18 | 2016-08-18 | For the mirror mounting frame of scialyscope |
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| Country | Link |
|---|---|
| CN (1) | CN206057666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549141A (en) * | 2018-06-26 | 2018-09-18 | 江苏金海创科技有限公司 | The mounting device of reflecting optics |
| CN114994917A (en) * | 2022-06-14 | 2022-09-02 | 泽景(西安)汽车电子有限责任公司 | Reflector mounting structure and head-up display |
-
2016
- 2016-08-18 CN CN201620900561.1U patent/CN206057666U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108549141A (en) * | 2018-06-26 | 2018-09-18 | 江苏金海创科技有限公司 | The mounting device of reflecting optics |
| CN108549141B (en) * | 2018-06-26 | 2023-08-18 | 江苏金海创科技有限公司 | Mounting device for reflector |
| CN114994917A (en) * | 2022-06-14 | 2022-09-02 | 泽景(西安)汽车电子有限责任公司 | Reflector mounting structure and head-up display |
| CN114994917B (en) * | 2022-06-14 | 2024-05-28 | 泽景(西安)汽车电子有限责任公司 | Mirror mounting structure and head-up display |
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