CN207516617U - Adjustable camera lens module - Google Patents
Adjustable camera lens module Download PDFInfo
- Publication number
- CN207516617U CN207516617U CN201720973497.4U CN201720973497U CN207516617U CN 207516617 U CN207516617 U CN 207516617U CN 201720973497 U CN201720973497 U CN 201720973497U CN 207516617 U CN207516617 U CN 207516617U
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- sliding platform
- camera lens
- sliding
- platform
- screw rod
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Abstract
The utility model is related to adjustable camera lens modules, including lens base, the photosensitive sensor coupled with the lens base, the first sliding platform being slidably connected with the lens base, the second sliding platform and the camera lens set on second sliding platform for coupling and being positioned above with first sliding platform.The photosensitive sensor that the utility model is coupled by lens base, the first sliding platform being slidably connected with lens base, the second sliding platform for coupling and being positioned above with the first sliding platform, and the camera lens set on the second sliding platform, make it possible to directly adjust in X, Y direction, improve the precision between camera lens and photosensitive sensor, using helical design structure, the adjustment of tri- axis direction of X, Y, Z between camera lens and photosensitive sensor is solved by screw thread, reduce making and production error, improve the yields of lens imaging.
Description
Technical field
The utility model is related to field of photography, more specifically refer to adjustable camera lens module.
Background technology
Existing technology, can only adjust the upper-lower position (Z axis) of camera lens, and left and right can not be directed at (X, Y can not focus), cause
Focal length is wrong between camera lens and PCB photosensitive sensors, and lens imaging will obscure, and is very easy to generate deviation, error is frequent
More than 1 degree, imaging fraction defective is higher, and is all fixed using 2 or 3 screws, cause lens mount and PCB photosensitive sensors it
Between Z axis have deviation.
Use following 2 kinds mostly at present：A is fixed using camera lens and lens mount screw, and rear glue is fixed, and camera lens is felt with PCB
It can not be adjusted between optical sensor, often (2 screw fixations lead to stress for dislocation between X, Y of camera lens and PCB photosensitive sensors
It is uneven, lens deviation)；B, using camera lens modular fashion (inside using glue fixed), between camera lens and PCB photosensitive sensors
It can not adjust (2 screw fixations lead to discontinuity, lens deviation).
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide adjustable camera lens module.
To achieve the above object, the utility model uses following technical scheme：
Adjustable camera lens module, including lens base, the photosensitive sensor coupled with the lens base, with the mirror
The first sliding platform that head pedestal is slidably connected, second for coupling and being positioned above with first sliding platform slide flat
Platform and the camera lens set on second sliding platform.
Its further technical solution is：The photosensitive sensor is located at the bottom of the lens base.
Its further technical solution is：First sliding platform is slided along X-direction, and second sliding platform is along Y
Axis direction is slided.
Its further technical solution is：The first sliding platform bottom is equipped with the first sliding groove, and the lens base is set on
With matched first sliding rail of the first sliding groove and for adjusting the first sliding platform and lens base relative position
First adjusting screw rod；First sliding platform is equipped with and matched first threaded hole of the first adjusting screw rod；Described first
Adjusting screw rod is set along X-direction, passes through the first threaded hole, both ends are rotated set on the lens base.
Its further technical solution is：Further include for lock the first adjusting screw rod the first lock screw, described first
Sliding platform is equipped with the first locking screw holes being connected with the first threaded hole, first lock screw and the first locking screw holes phase
Cooperation.
Its further technical solution is：The first sliding platform face is equipped with second sliding slot, second sliding platform
Bottom is equipped with matched second sliding rail of second sliding slot and is put down for adjusting the first sliding platform and the second slip
Second adjusting screw rod of platform relative position；Second sliding platform is equipped with and matched second screw thread of the second adjusting screw rod
Hole；Second adjusting screw rod is set along Y direction, passes through the second threaded hole, and both ends rotate to slide set on first and put down
Platform.
Its further technical solution is：Further include for lock the second adjusting screw rod the second lock screw, described second
Sliding platform is equipped with the second locking screw holes being connected with the second threaded hole, second lock screw and the second locking screw holes phase
Cooperation.
Its further technical solution is：Camera lens dust-proof cushion is equipped between first sliding platform and the second sliding platform.
Its further technical solution is：The camera lens is fixed on the center of face position of second sliding platform, described
The through-hole for light transmission is equipped at second sliding platform, the first sliding platform and lens base center.
The advantageous effect of the utility model compared with prior art is：The photosensitive sensor coupled by lens base, with
The first sliding platform that lens base is slidably connected, the second sliding platform for coupling and being positioned above with the first sliding platform,
And the camera lens set on the second sliding platform, enabling directly adjusted in X, Y direction, improve camera lens and photosensitive sensor it
Between precision, using helical design structure, the tune of tri- axis direction of X, Y, Z between camera lens and photosensitive sensor is solved by screw thread
It is whole, reduce making and production error, improve the yields of lens imaging.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is the explosive view of adjustable camera lens module in the utility model；
Fig. 2 is the stereogram of Fig. 1；
Fig. 3 is the side view of Fig. 2.
10 lens base, 11 first sliding rail
20 photosensitive sensor, 30 first sliding platform
31 the first sliding groove, 32 second sliding slot
33 first locking screw holes, 40 second sliding platform
41 second sliding rail, 42 second locking screw holes
50 camera lens, 60 first adjusting screw rod
70 first lock screw, 80 second adjusting screw rod
90 second lock screw, 100 camera lens dust-proof cushion
110 through-hole, 120 fixed block
130 fixed screws
Specific embodiment
In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
If Fig. 1 is to specific embodiment shown in Fig. 3, wherein, the adjustable camera lens module of the utility model, including camera lens bottom
Seat 10, the photosensitive sensor 20 coupled with lens base 10, the first sliding platform 30 being slidably connected with lens base 10, with the
The second sliding platform 40 and the camera lens 50 set on the second sliding platform 30 that one sliding platform 30 couples and is positioned above.
Specifically, as shown in Figure 1 to Figure 3, photosensitive sensor 20 is located at the bottom of lens base 10.
Wherein, the first sliding platform 30 is slided along X-direction, and the second sliding platform 40 is slided along Y direction.
Specifically, as shown in Figure 1 to Figure 3,30 bottom of the first sliding platform is equipped with the first sliding groove 31, lens base 10 is set on
With 31 matched first sliding rail 11 of the first sliding groove and for adjusting the first sliding platform 30 and 10 relative position of lens base
The first adjusting screw rod 60；First sliding platform 30 is equipped with 60 matched first threaded hole of the first adjusting screw rod (in figure not
It shows)；First adjusting screw rod 60 is set along X-direction, passes through the first threaded hole, both ends are rotated set on lens base 10.
Wherein, lens base 10 is additionally provided with the fixed block 120 for fixing the first adjusting screw rod 60；First adjusting screw rod 60
Across the first threaded hole, one end rotation is set on lens base 10, and the other end rotates the connection holes for being connected in 120 upper end of fixed block,
Fixed block 120 is fixedly connected by fixed screw 130 and lens base 10.
Further, which further includes the first lock screw for locking the first adjusting screw rod 60
70, the first sliding platform 30 is equipped with the first locking screw holes 33 being connected with the first threaded hole, the first lock screw 70 and first
Locking screw holes 33 match；So that the first adjusting screw rod 60 is completed after adjusting, locked so that the first sliding platform 30 with
Between lens base 10, dislocation movement will not occur in use.
Specifically, as shown in Figure 1 to Figure 3,30 face of the first sliding platform is equipped with second sliding slot 32, the second sliding platform 40
Bottom is equipped with 32 matched second sliding rail 41 of second sliding slot and is put down for adjusting the first sliding platform 30 and the second slip
Second adjusting screw rod 80 of 40 relative position of platform；Second sliding platform 40 is equipped with and 80 matched second spiral shell of the second adjusting screw rod
Pit (not shown)；Second adjusting screw rod 80 is set along Y direction, passes through the second threaded hole, both ends rotate and are set on
First sliding platform 30.
Wherein, the first sliding platform 30 is additionally provided with the fixed block 120 for fixing the second adjusting screw rod 80；Second adjusts spiral shell
Bar 80 passes through the second threaded hole, and one end rotation is set on the first sliding platform 30, and other end rotation is connected in 120 upper end of fixed block
Connection holes, fixed block 120 are fixedly connected by fixed screw 130 and the first sliding platform 30.
Further, which further includes the second lock screw for locking the second adjusting screw rod 80
90, the second sliding platform 40 is equipped with the second locking screw holes 42 being connected with the second threaded hole, the second lock screw 90 and second
Locking screw holes 42 match；So that the second adjusting screw rod 80 is completed after adjusting, locked so that the second sliding platform 40 with
Between first sliding platform 30, dislocation movement will not occur in use.
Further, camera lens dust-proof cushion 100 is equipped between the first sliding platform 30 and the second sliding platform 40, for preventing
Dust enters inside.
Wherein, camera lens 50 is fixed on the upper surface part center of the second sliding platform 40, the second sliding platform 40, first
The through-hole 110 for light transmission is equipped at 10 center of sliding platform 30 and lens base.
The operation principle of the utility model is：The first sliding platform and the second sliding platform is pushed to move by adjusting screw rod
It is dynamic, so as to fulfill X, the movement of Y-axis, using fixed screw come secured adjusted screw rod, by software image interpretation, finally make mirror
Head and photosensitive sensor position alignment.
In conclusion the photosensitive sensor that the utility model is coupled by lens base, is slidably connected with lens base
First sliding platform, the second sliding platform for coupling and being positioned above with the first sliding platform and set on the second sliding platform
Camera lens, enabling directly X, Y direction adjust, the precision between camera lens and photosensitive sensor is improved, using spiral
Design structure is solved the adjustment of tri- axis direction of X, Y, Z between camera lens and photosensitive sensor by screw thread, reduces making and life
Error is produced, improves the yields of lens imaging.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiment for not representing the utility model is only limitted to this, any technology extension or recreation done according to the utility model,
Protected by the utility model.The scope of protection of the utility model is subject to claims.
Claims (8)
1. adjustable camera lens module, which is characterized in that including lens base, the photosensitive sensing coupled with the lens base
Device, the first sliding platform being slidably connected with the lens base couple and are positioned above with first sliding platform
Second sliding platform and the camera lens set on second sliding platform；The photosensitive sensor is located at the lens base
Bottom.
2. adjustable camera lens module according to claim 1, which is characterized in that first sliding platform is along X-axis side
To slip, second sliding platform is slided along Y direction.
3. adjustable camera lens module according to claim 2, which is characterized in that the first sliding platform bottom is equipped with
The first sliding groove, the lens base are set on matched first sliding rail of the first sliding groove and are slided for adjusting first
Moving platform and the first adjusting screw rod of lens base relative position；First sliding platform is equipped with to match with the first adjusting screw rod
The first threaded hole closed；First adjusting screw rod is set along X-direction, passes through the first threaded hole, both ends rotate and set
In the lens base.
4. adjustable camera lens module according to claim 3, which is characterized in that further include and adjust spiral shell for locking first
First lock screw of bar, first sliding platform are equipped with the first locking screw holes for being connected with the first threaded hole, and described the
One lock screw is matched with the first locking screw holes.
5. adjustable camera lens module according to claim 2, which is characterized in that the first sliding platform face is equipped with
Second sliding slot, the second sliding platform bottom are equipped with matched second sliding rail of second sliding slot and for adjusting
Save the first sliding platform and the second adjusting screw rod of the second sliding platform relative position；Second sliding platform is equipped with and second
Matched second threaded hole of adjusting screw rod；Second adjusting screw rod is set along Y direction, passes through the second threaded hole,
Both ends are rotated set on the first sliding platform.
6. adjustable camera lens module according to claim 5, which is characterized in that further include and adjust spiral shell for locking second
Second lock screw of bar, second sliding platform are equipped with the second locking screw holes for being connected with the second threaded hole, and described the
Two lock screws are matched with the second locking screw holes.
7. adjustable camera lens module according to claim 1, which is characterized in that first sliding platform and second is slided
Camera lens dust-proof cushion is equipped between moving platform.
8. adjustable camera lens module according to claim 1, which is characterized in that the camera lens, which is fixed on described second, to be slided
The center of face position of moving platform is equipped at second sliding platform, the first sliding platform and lens base center and is used for
The through-hole of light transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973497.4U CN207516617U (en) | 2017-08-04 | 2017-08-04 | Adjustable camera lens module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973497.4U CN207516617U (en) | 2017-08-04 | 2017-08-04 | Adjustable camera lens module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207516617U true CN207516617U (en) | 2018-06-19 |
Family
ID=62531915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720973497.4U Expired - Fee Related CN207516617U (en) | 2017-08-04 | 2017-08-04 | Adjustable camera lens module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207516617U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109240027A (en) * | 2018-11-16 | 2019-01-18 | 上海吉七物联网科技有限公司 | A kind of convenient and fast ADAS angle lens adjustment structure |
| CN109358401A (en) * | 2018-11-12 | 2019-02-19 | 中国航空制造技术研究院 | A kind of optical frame |
| CN110864877A (en) * | 2019-10-10 | 2020-03-06 | 段美华 | Small-size camera lens detection device |
| CN111399158A (en) * | 2020-06-03 | 2020-07-10 | 宁波丞达精机有限公司 | Optical lens AA equipment |
| CN114054382A (en) * | 2021-11-23 | 2022-02-18 | 聊城大学 | Six-degree-of-freedom image acquisition mechanism for photoelectric sorting |
-
2017
- 2017-08-04 CN CN201720973497.4U patent/CN207516617U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109358401A (en) * | 2018-11-12 | 2019-02-19 | 中国航空制造技术研究院 | A kind of optical frame |
| CN109240027A (en) * | 2018-11-16 | 2019-01-18 | 上海吉七物联网科技有限公司 | A kind of convenient and fast ADAS angle lens adjustment structure |
| CN110864877A (en) * | 2019-10-10 | 2020-03-06 | 段美华 | Small-size camera lens detection device |
| CN111399158A (en) * | 2020-06-03 | 2020-07-10 | 宁波丞达精机有限公司 | Optical lens AA equipment |
| CN114054382A (en) * | 2021-11-23 | 2022-02-18 | 聊城大学 | Six-degree-of-freedom image acquisition mechanism for photoelectric sorting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20200804 |