CN206773262U - A kind of device for adjusting optical axis between camera and camera lens - Google Patents
A kind of device for adjusting optical axis between camera and camera lens Download PDFInfo
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- CN206773262U CN206773262U CN201720490150.4U CN201720490150U CN206773262U CN 206773262 U CN206773262 U CN 206773262U CN 201720490150 U CN201720490150 U CN 201720490150U CN 206773262 U CN206773262 U CN 206773262U
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Abstract
A kind of device for adjusting optical axis between camera and camera lens is the utility model is related to, on the bottom plate where camera lens, camera is arranged on one end of camera lens；Including adjusting bracket, regulation block assembly, the first screw, the second screw and camera can left and right adjusting screw group, adjusting bracket is arranged and is each attached in inverted U-shaped and its both ends on bottom plate vertically, camera is worn and is suspended in adjusting bracket, and regulation block assembly is arranged on the upper wall of adjusting bracket；First screw and the second screw vertical be located in successively are adjusted in block assembly and adjusting bracket and adjust the luffing angle of camera, and the first screw is threadedly coupled with camera, and the second screw is threadedly coupled with regulation block assembly and its lower end is connected on the upper surface of camera；Screw group horizontal thread is connected on regulation block assembly and for adjusting swinging for camera.The utility model is easy to adjust, simple and reliable for structure, extends the selection space of camera lens and camera, significantly reduces the purchase cost of zoom lens and camera.
Description
Technical field
It the utility model is related to the optical fields such as video monitoring, and in particular to a kind of to adjust optical axis between camera and camera lens
Device.
Background technology
At present, in optical fields such as video monitorings, camera is arranged on behind high-power zoom lens extensively be used to record a video and
Monitoring.After camera and camera lens installation, optical axis can not possibly definitely with one heart, and the focus axis of camera will be by after lens zoom
Gradually deviate optical center line (missing the target), the bigger deviation of lens zoom multiplying power will be more serious.In the prior art, using the tune of routine
Section means, when adjusting camera, small movement can all cause and become defocused optical center to miss the target a bit, and adjust camera
Extremely difficult realize is interfered with each other with left and right up and down to adjust.Past never has a kind of convenience, practical regulation hand to this problem industry
Section, the method typically used is to be integrated both to ensure by the specialized vendor of camera lens or camera, but so on the one hand
Cause the unprecedented soaring of cost, on the other hand also make to be engaged in the related application unit such as video monitoring lose it is due flexibly
Property, bring inconvenience to practicality side.
The existing support for camera adjusting is difficult the regulation for completing optical axis, and operating personnel often adjust a set of camera light
Axle can spend the time of one day may not also to complete, and adjust the pitching up and down of optical axis because having taken the very big time as operating personnel
When adjusting left and right again after section is good, the movement of upper and lower optical axis can be caused, vice versa.Therefore, in the upper and lower and left and right of regulation camera lens
During optical axis, it can interfere, it is extremely difficult to adjust.
Utility model content
Technical problem to be solved in the utility model is in view of the shortcomings of the prior art, there is provided one kind regulation camera and mirror
The device of optical axis between head.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：It is a kind of to adjust optical axis between camera and camera lens
Device, on the bottom plate where the camera lens, the camera is arranged on one end of the camera lens；Including adjusting bracket, adjust
Locking nub component, the first screw, the second screw and camera can left and right adjusting screw group, the adjusting bracket vertically arrange and in fall
U-shaped and its both ends put are each attached on the bottom plate, and the camera wears and is suspended in the adjusting bracket, the regulation
Block assembly is arranged on the upper wall of the adjusting bracket；First screw and second screw are located in institute successively vertically
State in regulation block assembly and the adjusting bracket and adjust the luffing angle of the camera, first screw and the camera spiral shell
Line connects, and second screw is threadedly coupled with the regulation block assembly and its lower end is connected on the upper surface of the camera；
The camera can the screw group horizontal thread of left and right adjusting be connected on the regulation block assembly and for adjusting the phase
Machine swings.
The beneficial effects of the utility model are：The utility model adjusts the focal position of camera by multiple screws, makes
Its optical center defocused with change overlaps；Whole adjusting means is easy to adjust, simple and reliable for structure, can be in outside but to phase
Machine is adjusted, and extends the selection space of camera lens and camera, significantly reduces the purchase cost of zoom lens and camera.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the regulation block assembly includes fixed frame and regulating block, and the fixed frame is fixed on the adjusting bracket
Upper wall on, the regulating block is arranged in the fixed frame, and first screw and second screw are worn vertically successively
Cross on the regulating block and the adjusting bracket, first screw is threadedly coupled with the camera, second screw with
The regulating block threaded connection and its lower end are connected to the upper surface of the camera.
It is using the above-mentioned further beneficial effect of scheme：Together with being spun with camera lens due to camera one end, as long as changing
The direction of the camera other end can change the position of camera optical axis；By setting fixed frame and regulating block and by the first screw and phase
Machine is threadedly coupled, and the second screw be threadedly coupled with regulating block, can be pulled up by the first screw by camera is past, and the second screw is by camera
Top downwards, two screws drawn by two one tops one complete the regulation of camera pitching.
Further, camera can the screw group of left and right adjusting include being used for adjusting the camera and swing the of angle
Three screws and the 4th screw, the 3rd screw are laterally located on the fixed frame and are threadedly coupled with the fixed frame, institute
The one end for stating the 3rd screw is connected in the side wall of the regulating block；4th screw be laterally located on the fixed frame and
Its one end is threadedly coupled with the regulating block.
It is using the above-mentioned further beneficial effect of scheme：By setting the 3rd screw and the 4th screw, two can be passed through
The mode that screw is drawn the top of regulating block one one, to adjust the amplitude that phase drive end unit swings, so as to between camera and camera lens
Whether optical axis carries out comprehensive regulation with one heart.
Further, first through hole, first screw and are offered in the adjusting bracket inside the fixed frame
Two screws are located in the first through hole.
It is using the above-mentioned further beneficial effect of scheme：By setting first through hole in adjusting bracket, can be avoided
One screw and the second screw contact with adjusting bracket, influence degree of regulation.
Further, the regulation block assembly also includes pressing plate, the thickness of the fixed frame and the regulating block vertical direction
Thickness it is equal, the pressing plate be crimped on the upper side of the fixed frame and the regulating block and with the fixed frame stationary phase
Even；First screw and second screw are located in the pressing plate, the regulating block and the regulation branch successively vertically
On frame.
It is using the above-mentioned further beneficial effect of scheme：By setting pressing plate, regulating block can be crimped on to the fixation
Inframe, fixed frame is avoided to move up and down.
Further, the second through hole, first screw and second are offered on the pressing plate in the fixed frame
Screw is located in second through hole.
It is using the above-mentioned further beneficial effect of scheme：By opening up the second through hole on pressing plate, the first spiral shell can be avoided
Nail and the second screw contact with adjusting bracket, influence degree of regulation.
Further, include the 5th screw and the 6th screw of the regulation camera tilt angles degree, the 5th screw and
6th screw is located in the pressing plate, regulating block and adjusting bracket and is threadedly coupled with the pressing plate vertically successively, described
The lower end of 5th screw and the 6th screw is connected on the upper surface of the camera.
It is using the above-mentioned further beneficial effect of scheme：When using the camera lens without locking function, in regulation camera
During camera may be caused to be rotated around installation screw thread, can be in camera by setting the 5th screw and the 6th screw
Held out against after on camera lens on the upper surface of camera, can thus avoid camera around installation threads turn.
Further, gap, the 5th screw and the 6th are left between the internal ring wall of the regulating block and the fixed frame
Screw is located in the gap.
It is using the above-mentioned further beneficial effect of scheme：By the way that the 5th screw and the 6th screw are located in into regulating block
In gap between fixed frame internal ring wall, regulating block can be avoided to influence the compression effect of the 5th screw and the 6th screw.
Further, first screw and the second screw are arranged along the direction parallel to the optical axis.
It is using the above-mentioned further beneficial effect of scheme：By making the first screw and the second screw along parallel to optical axis
Direction is arranged, and may be such that the pitch regulation precision of camera is higher.
Further, the 5th screw and the 6th screw are along perpendicular to the arrangement of the direction of the optical axis and respectively positioned at described
The both sides of first screw and the second screw.
It is using the above-mentioned further beneficial effect of scheme：By making the 5th screw and the 6th screw along perpendicular to optical axis
Direction is arranged, and can effectively avoid camera run-off the straight.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the device of optical axis between the regulation camera of the present embodiment and camera lens；
Fig. 2 is the dimensional structure diagram that the adjusting means of the present embodiment connects with camera；
Fig. 3 is the main structure diagram that the adjusting means of the present embodiment connects with camera；
Fig. 4 is the overlooking the structure diagram that the adjusting means of the present embodiment connects with camera；
Fig. 5 is the side structure schematic view that the adjusting means of the present embodiment connects with camera；
Fig. 6 is the cross section structure diagram one that the adjusting means of the present embodiment connects with camera；
Fig. 7 is the cross section structure diagram two that the adjusting means of the present embodiment connects with camera；
Fig. 8 is the main structure diagram of the fixed frame of the present embodiment；
Fig. 9 is the dimensional structure diagram of the regulating block of the present embodiment；
Figure 10 is the dimensional structure diagram of the pressing plate of the present embodiment.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, camera lens；2nd, camera；21st, the first screw；3rd, bottom plate；4th, adjusting bracket；41st, first support arm；42nd, second support arm；
43rd, upper wall；44th, first through hole；5th, regulating block；51st, the second screw；52nd, the 4th screw；53rd, gap；6th, fixed frame；61st, the 3rd
Screw；7th, pressing plate；71st, the 5th screw；72nd, the 6th screw；73rd, the second through hole.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in Fig. 1-Figure 10, the device of optical axis between a kind of the regulation camera and camera lens of the present embodiment, installed in described
On bottom plate 3 where camera lens 1, the camera 2 is arranged on one end of the camera lens 1；Including adjusting bracket 4, regulation block assembly, the
One screw 21, the second screw 51 and camera left and right adjusting screw group, the adjusting bracket 4 is U-shaped and its both ends is each attached to institute
State on bottom plate 3, the camera 2 wears and is suspended in the adjusting bracket 4, and the regulation block assembly is arranged on the regulation
On the upper wall 43 of support 4；First screw 21 and second screw 51 are located in the regulation block assembly successively vertically
With in the adjusting bracket 4 and the regulation camera 2 luffing angle, first screw 21 is threadedly coupled with the camera 2,
Second screw 51 is threadedly coupled with the regulation block assembly and its lower end is connected on the upper surface of the camera 2；It is described
Camera left and right adjusting screw group horizontal thread is connected on the regulation block assembly and the left and right for adjusting the camera 2 is put
It is dynamic.The present embodiment adjusts the focal position of camera by multiple screws, and the optical center for making it defocused with change overlaps；It is whole to adjust
Regulating device is easy to adjust, simple and reliable for structure, can extend the choosing of camera lens and camera in outside but to camera is adjusted
Space is selected, significantly reduces the purchase cost of zoom lens and camera.
The orientation marked in the orientation such as Fig. 1-Figure 10 of the present embodiment is defined.The present embodiment it is described it is vertical be on
Lower direction.
As shown in figure 1, the adjusting bracket 4 of the present embodiment includes first support arm 41, second support arm 42 and upper wall 43, it is described on
The both ends of wall 43 and the first support arm 41 and one end one vertical connection of second support arm 42, the first support arm 41 and second
The other end of support arm 42 is fixed by screws on the bottom plate 3.The camera 2 is located in the first support arm 41 and second
Between support arm 42 and positioned at the lower section of the upper wall 43.
As shown in Fig. 1, Fig. 6-Fig. 9, the regulation block assembly of the present embodiment includes fixed frame 6 and regulating block 5, described solid
Determine frame 6 to be fixed on the upper wall 43 of the adjusting bracket 4, the regulating block 5 is arranged in the fixed frame 6, first spiral shell
Nail 21 and second screw 51 are located in the regulating block 5 and the adjusting bracket 4 vertically successively, first screw
21 are threadedly coupled with the camera 2, and second screw 51 is threadedly coupled with the regulating block 5 and its lower end is connected to the phase
The upper surface of machine 2.Together with the present embodiment is spun with camera lens due to camera one end, as long as changing the direction of the camera other end
Change the position of camera optical axis；By setting fixed frame and regulating block and being threadedly coupled the first screw with camera, the second screw
It is threadedly coupled with regulating block, camera can be downwards pushed up by camera toward pull-up, the second screw by the first screw, pass through two one tops
One two screws drawn complete the regulation of camera pitching.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 6, the camera left and right adjusting screw group of the present embodiment includes being used to adjust institute
State camera 2 to swing the 3rd screw 61 and the 4th screw 52 of angle, the 3rd screw 61 is laterally located in the fixation
It is threadedly coupled on frame 6 and with the fixed frame 6, one end of the 3rd screw 61 is connected in the side wall of the regulating block 5；Institute
State that the 4th screw 52 is laterally located on the fixed frame 6 and its one end is threadedly coupled with the regulating block 5.By setting the 3rd
Screw and the 4th screw, it can be swung by way of two screws are drawn the top of regulating block one one adjusting phase drive end unit
Amplitude, so as to whether carry out comprehensive regulation with one heart to optical axis between camera and camera lens.
As shown in Figure 6 and Figure 7, offered on the part that the adjusting bracket 4 of the present embodiment is located in the fixed frame 6
First through hole 44, the screw 51 of the first screw 21 and second are located in the first through hole 44.The present embodiment by
First through hole is set in adjusting bracket, the first screw and the second screw can be avoided to be contacted with adjusting bracket, influence degree of regulation.
As shown in Fig. 1-Fig. 4, Fig. 6-Fig. 7, the regulation block assembly of the present embodiment also includes pressing plate 7, the fixed frame 6
Thickness it is equal with the thickness of the regulating block 5, the pressing plate 7 is crimped on the upper side of the fixed frame 6 and the regulating block 5
Above and with the fixed frame 6 it is fixedly linked；First screw 21 and second screw 51 are located in described successively vertically
In pressing plate 7, the regulating block 5 and the adjusting bracket 4.By setting pressing plate, regulating block can be crimped in the fixed frame,
Fixed frame is avoided to move up and down.
As shown in Fig. 6, Fig. 7 and Figure 10, opened on the pressing plate 7 of the present embodiment on the part in the fixed frame 6
Provided with the second through hole 73, the screw 51 of the first screw 21 and second is located in second through hole 73.By in pressing plate
On open up the second through hole, the first screw and the second screw can be avoided to be contacted with adjusting bracket, influence degree of regulation.
As shown in Fig. 1-Fig. 7, the device of optical axis is also included described in regulation between the regulation camera 2 and camera lens 1 of the present embodiment
5th screw 71 of camera tilt angles degree and the 6th screw 72, the 5th screw 71 and the 6th screw 72 are worn vertically successively
It is located in the pressing plate 7, regulating block 5 and adjusting bracket 4 and is threadedly coupled with the pressing plate 7, the 5th screw 71 and the 6th
The lower end of screw 72 is connected on the upper surface of the camera 2.When using the camera lens without locking function, in regulation camera
During camera may be caused to be rotated around installation screw thread, can be in camera by setting the 5th screw and the 6th screw
Held out against after on camera lens on the upper surface of camera, can thus avoid camera around installation threads turn.
As shown in Figure 6 and Figure 7, gap is left between the regulating block 5 of the present embodiment and the internal ring wall of the fixed frame 6
53, the 5th screw 71 and the 6th screw 72 are located in the gap 53.By the way that the 5th screw and the 6th screw is equal
It is located in the gap between regulating block and fixed frame internal ring wall, regulating block can be avoided to influence the pressure of the 5th screw and the 6th screw
Tight effect.
The mount structure as shown in figure 8, fixed frame 6 of the present embodiment is square, the fixed frame 6 are fixed by screws in
On the lateral surface of the upper wall 43 of adjusting bracket 4, the regulating block 5 is square block structure, on four angles of the regulating block 5
Provided with four breach, the regulating block 5 is located in the fixed frame 6, the thickness of the thickness of the regulating block 5 and the fixed frame 6
Spend equal, i.e., the upper side of described regulating block 5 is concordant with the upper side of the fixed frame 6.When the regulating block 5 is placed on fixation
When in frame 6, breach on described 5 four angles of regulating block and the gap 53, institute are formed between the internal face of the fixed frame 6
The 5th screw 71 and the 6th screw 72 is stated respectively to be located at the gap position of two regulating blocks 5 and be located in the gap
In 53.
As shown in figure 4, the screw 51 of first screw 21 and second of the present embodiment is along the direction parallel to the optical axis
Arrangement.By making the first screw and the second screw be arranged along the direction parallel to optical axis, the pitch regulation precision of camera may be such that
It is higher.Preferably, first screw of the present embodiment and the second screw are respectively positioned on the surface of the optical axis.
As shown in figure 4, the 5th screw 71 and the 6th screw 72 of the present embodiment are along perpendicular to the direction of the optical axis
Arrangement and the both sides for being located at the screw 51 of the first screw 21 and second respectively.By making the 5th screw and the 6th screw along vertically
Arranged in the direction of optical axis, can effectively avoid camera run-off the straight.Preferably, the 5th screw and the 6th spiral shell of the present embodiment
The midpoint of line is located at the surface of the optical axis between nail.
The regulation process of the device of optical axis is that first the rear end of camera spins between the regulation camera and camera lens of the present embodiment
In the front end of the camera lens, then the first support arm of adjusting bracket and second support arm are fixed on bottom plate so that camera is located in
Between first support arm and second support arm, then the first screw is sequentially passed through to the upper wall and spiral shell of bottom plate, regulating block and adjusting bracket
Line is connected on the upper surface of camera；Then the second screw is screwed on the regulating block and abuts the lower end of the second screw
It is up in the upper section of camera；3rd screw horizontal thread is connected on fixed frame and its one end is connected to the side wall of regulating block
On；4th screw is horizontally through the fixed frame and is threaded in the side wall of the regulating block.By the 5th screw and
Six screws pass vertically through the upper wall in the gap and adjusting bracket between pressing plate, regulating block and fixed frame and are connected to the phase successively
On the upper surface of machine, and the 5th screw and the 6th screw are threadedly coupled with the pressing plate.The present embodiment passes through the first screw
A top is drawn to the one of camera with the second screw, achievable camera tilts forward and back the regulation of angle；Pass through the 3rd screw and the 4th spiral shell
Follow closely and draw the one of regulating block a top, achievable camera swings the regulation of angle；By the 5th screw and the 6th screw to phase
Machine is held out against, and camera can be avoided to rotate.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, limited unless otherwise clear and definite.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of device for adjusting optical axis between camera and camera lens, described on the bottom plate (3) where the camera lens (1)
Camera (2) is arranged on one end of the camera lens (1)；It is characterised in that it includes adjusting bracket (4), regulation block assembly, the first screw
(21), the second screw (51) and camera can left and right adjusting screw group, the adjusting bracket (4) arrangement and be in inverted U vertically
Type and its both ends are each attached on the bottom plate (3), and the camera (2) wears and is suspended in the adjusting bracket (4), described
Block assembly is adjusted to be arranged on the upper wall (43) of the adjusting bracket (4)；First screw (21) and second screw
(51) it is vertical to be located in successively in the regulation block assembly and the adjusting bracket (4) and adjust the pitching of the camera (2)
Angle, first screw (21) are threadedly coupled with the camera (2), second screw (51) and the regulation block assembly spiral shell
Line is connected and its lower end is connected on the upper surface of the camera (2)；Camera can left and right adjusting the screw group horizontal thread
It is connected on the regulation block assembly and for adjusting swinging for the camera (2).
A kind of 2. device for adjusting optical axis between camera and camera lens according to claim 1, it is characterised in that the regulating block
Component includes fixed frame (6) and regulating block (5), and the fixed frame (6) is fixed on the upper wall (43) of the adjusting bracket (4),
The regulating block (5) is arranged in the fixed frame (6), and first screw (21) and second screw (51) erect successively
On the excessively described regulating block (5) of direct puncture and the adjusting bracket (4), first screw (21) is threadedly coupled with the camera (2),
Second screw (51) is threadedly coupled with the regulating block (5) and its lower end is connected to the upper surfaces of the camera (2).
3. a kind of device for adjusting optical axis between camera and camera lens according to claim 2, it is characterised in that camera can left and right
The screw group of regulation includes being used for adjusting the camera (2) and swung the 3rd screw (61) and the 4th screw of angle
(52), the 3rd screw (61) is laterally located on the fixed frame (6) and is threadedly coupled with the fixed frame (6), described
One end of 3rd screw (61) is connected in the side wall of the regulating block (5)；4th screw (52) is laterally located in described
On fixed frame (6) and its one end is threadedly coupled with the regulating block (5).
4. a kind of device for adjusting optical axis between camera and camera lens according to Claims 2 or 3, it is characterised in that described solid
Determine to offer first through hole (44), first screw (21) and the second screw in the internal adjusting bracket (4) of frame (6)
(51) it is located in the first through hole (44).
A kind of 5. device for adjusting optical axis between camera and camera lens according to Claims 2 or 3, it is characterised in that the tune
Locking nub component also includes pressing plate (7), and the thickness of the fixed frame (6) is equal with the thickness of the regulating block (5) vertical direction, institute
State pressing plate (7) be crimped on the upper side of the fixed frame (6) and the regulating block (5) and with the fixed frame (6) stationary phase
Even；First screw (21) and second screw (51) are located in the pressing plate (7), the regulating block successively vertically
(5) and in the adjusting bracket (4).
6. a kind of device for adjusting optical axis between camera and camera lens according to claim 5, it is characterised in that positioned at described solid
Determine to offer the second through hole (73) on the pressing plate (7) in frame (6), first screw (21) and the second screw (51) are worn
It is located in second through hole (73).
7. a kind of device for adjusting optical axis between camera and camera lens according to claim 5, it is characterised in that also include regulation
5th screw (71) and the 6th screw (72) at camera (2) angle of inclination, the 5th screw (71) and the 6th screw
(72) it is located in the pressing plate (7), regulating block (5) and adjusting bracket (4) and connects with the pressing plate (7) screw thread vertically successively
Connect, the lower end of the 5th screw (71) and the 6th screw (72) is connected on the upper surface of the camera (2).
A kind of 8. device for adjusting optical axis between camera and camera lens according to claim 7, it is characterised in that the regulating block
(5) gap (53) is left between the internal ring wall of the fixed frame (6), the 5th screw (71) and the 6th screw (72) are worn
It is located in the gap (53).
9. according to any one of claims 1 to 3,6 to 8 a kind of device for adjusting optical axis between camera and camera lens, its feature
It is, first screw (21) and the second screw (51) are arranged along the direction parallel to the optical axis.
10. according to a kind of device for adjusting optical axis between camera and camera lens of claim 7 or 8, it is characterised in that described the
Five screws (71) and the 6th screw (72) edge are located at perpendicular to the arrangement of the direction of the optical axis and respectively first screw (21)
With the both sides of the second screw (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490150.4U CN206773262U (en) | 2017-05-04 | 2017-05-04 | A kind of device for adjusting optical axis between camera and camera lens |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720490150.4U CN206773262U (en) | 2017-05-04 | 2017-05-04 | A kind of device for adjusting optical axis between camera and camera lens |
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| CN206773262U true CN206773262U (en) | 2017-12-19 |
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| CN201720490150.4U Active CN206773262U (en) | 2017-05-04 | 2017-05-04 | A kind of device for adjusting optical axis between camera and camera lens |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130273A (en) * | 2020-10-14 | 2020-12-25 | 南京理工大学 | Multi-optical-axis parallelism quick adjusting device |
| CN112666537A (en) * | 2020-12-29 | 2021-04-16 | 北京航天控制仪器研究所 | Optical axis adjusting mechanism of single photon distance measuring instrument |
| CN115348396A (en) * | 2022-06-27 | 2022-11-15 | 浙江华感科技有限公司 | Optical axis adjustment mechanism and supervisory equipment |
-
2017
- 2017-05-04 CN CN201720490150.4U patent/CN206773262U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130273A (en) * | 2020-10-14 | 2020-12-25 | 南京理工大学 | Multi-optical-axis parallelism quick adjusting device |
| CN112130273B (en) * | 2020-10-14 | 2022-07-19 | 南京理工大学 | Multi-optical-axis parallelism quick adjusting device |
| CN112666537A (en) * | 2020-12-29 | 2021-04-16 | 北京航天控制仪器研究所 | Optical axis adjusting mechanism of single photon distance measuring instrument |
| CN115348396A (en) * | 2022-06-27 | 2022-11-15 | 浙江华感科技有限公司 | Optical axis adjustment mechanism and supervisory equipment |
| CN115348396B (en) * | 2022-06-27 | 2024-02-27 | 浙江华感科技有限公司 | Optical axis adjusting mechanism and monitoring equipment |
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