CN103207501A - New type field-assembly achievable configurable multi-parameter camera module and device - Google Patents
New type field-assembly achievable configurable multi-parameter camera module and device Download PDFInfo
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- CN103207501A CN103207501A CN2013101308941A CN201310130894A CN103207501A CN 103207501 A CN103207501 A CN 103207501A CN 2013101308941 A CN2013101308941 A CN 2013101308941A CN 201310130894 A CN201310130894 A CN 201310130894A CN 103207501 A CN103207501 A CN 103207501A
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Abstract
The invention provides a new type field-assembly achievable configurable multi-parameter camera module and device. The new type field-assembly achievable configurable multi-parameter camera module comprises a first fixing seat, a camera lens, a second fixing seat, a fastening mechanism and an image sensor, wherein the camera lens is arranged on the first fixing seat; the image sensor which is arranged on the second fixing seat is corresponding to the camera lens; relative positions of the second fixing seat and the first fixing seat are adjustably connected along a direction which is perpendicular to a center line of the camera lens; and the first fixing seat is connected with the second fixing seat in a fastening mode through the fastening mechanism after adjustment. The new type field-assembly achievable configurable multi-parameter camera module and device has the advantages of enabling relative positions of the first fixing seat and the second fixing seat to be adjustable along a direction which is parallel to the centre line of the camera lens and further enabling relative positions of the camera lens and the image sensor to be adjustable.
Description
Technical field
The present invention relates to a kind of novel scene and can assemble the configurable shooting module of multiparameter and equipment.
Background technology
Need a plurality of shooting modules in a lot of fields such as pan-shot system, used for multi-vision visual system etc.Especially need these shooting modules to have the consistance of many performance parameters, as focusing from the consistance of aiming at (comprising centrally aligned and planar alignment), shooting picture (image that is adjacent camera system shooting has continuity) of, optical lens and imageing sensor etc.And reaching these indexs, general shooting module is difficult to reach, and needs very that accurate sensor mounts, accurate camera lens base, accurate camera lens mounting process etc.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of novel scene can assemble the configurable shooting module of multiparameter and equipment.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of novel scene can assemble the configurable shooting module of multiparameter, comprise first holder, camera lens, second holder, retention mechanism and imageing sensor; Described camera lens is installed on described first holder, and described imageing sensor is installed on described second holder, and corresponding with described camera lens;
Described second holder and described first holder are along be connected perpendicular to the relative position on the direction of described optical center line adjustablely; And described first holder and second holder are fastenedly connected by described retention mechanism after adjustment.
Preferably, described retention mechanism comprises some bolts; Described first holder is provided with the first corresponding through hole of some and described bolt, and the aperture of each first through hole is all greater than the diameter of the screw rod of corresponding bolt and less than the diameter of the head of corresponding bolt; The screw rod of described some bolts passes described some first through holes respectively and is screwed onto described second holder or is fixed on described second holder by clamp nut, and after adjustment, the head of described some bolts is pressed on described first holder, and with described first holder and described fastening linking to each other of second holder.
Preferably, described novel scene can be assembled the configurable shooting module of multiparameter and also be comprised rubber block, described rubber block in the form of a ring, described rubber block is centered around the described second holder periphery, and be connected on described first holder, form cell body between described rubber block and the described second holder periphery edge; Pour into the fixing glue for fixedly connected described first holder and second holder in the described cell body.
Preferably, described first holder comprises the first holder body and is used for the sleeve of the described camera lens of fixed installation that described sleeve protrudes from the outside surface of the described first holder body.
Preferably, described first holder is provided with some first locking holes; Described first holder also comprises web joint, and described web joint is vertically connected on described first holder body bottom.
The present invention also provides a kind of equipment, is used for above-mentioned each the described novel scene of assembling and can assembles the configurable shooting module of multiparameter, comprising:
First parts, described first parts comprise a stationary plane;
Second parts, described second parts are arranged at a side of described stationary plane, and define the grasping part that described second holder of confession is placed;
First holder that the configurable shooting module of multiparameter can be assembled in described novel scene is arranged between described second holder and the described stationary plane, and after described second holder and described first holder were adjusted along the direction that is parallel to described stationary plane, the retention mechanism that can assemble the configurable shooting module of multiparameter by the described novel scene after the described adjustment was fastenedly connected described first holder and second holder.
Preferably, described first parts are provided with first perforation that places for described camera lens; And/or described first parts are provided with second locking hole that cooperates with first locking hole of described first holder, and are provided with the locking part that both are fixedly connected between described first locking hole and second locking hole.
Preferably, described first parts are provided with respectively some second perforation that the head for described some bolts places, and described some second perforation are arranged on around described first perforation, and the aperture of described second perforation is greater than the head sizes of described bolt.
Preferably, described second parts comprise four clamping devices, and these four clamping devices are installed on described first parts, and lay respectively at the side up and down of described first perforation, and define described grasping part;
Each described clamping device includes pedestal and regulates bolt; Described pedestal is fixed on described first parts, and is provided with the threaded hole that runs through; The double-screw bolt ecto-entad of described adjusting bolt is bolted in the described threaded hole; The end of the adjusting bolt of described four clamping devices defines described grasping part.
Preferably, the arranged outside of described second parts has the block piece that prevents that described second holder from moving along optical center line direction, and described block piece is connected on the described pedestal; Described block piece comprises barrier plate, and described barrier plate rotatably is connected on the described pedestal.
The invention has the beneficial effects as follows: compare with correlation technique, first holder of the configurable shooting module of multiparameter and second holder can be assembled in novel scene provided by the invention can be adjustable at relative position on perpendicular to the direction of optical center line, makes that further relative position is adjustable between camera lens and the imageing sensor;
Equipment provided by the invention has can assemble out the beneficial effect that the configurable shooting module of multiparameter can be assembled in the consistent novel scene of batch performance parameter.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation that the configurable shooting module of multiparameter can be assembled in the novel scene in the some embodiments of the invention;
Fig. 2 is that the structural representation of another angle of the configurable shooting module of multiparameter can be assembled in the novel scene in embodiment illustrated in fig. 1;
Fig. 3 is the section structure synoptic diagram that the configurable shooting module of multiparameter can be assembled in the novel scene in embodiment illustrated in fig. 1;
Fig. 4 is the partial schematic diagram that the configurable shooting module of multiparameter can be assembled in the novel scene in embodiment illustrated in fig. 1;
Fig. 5 is the structural representation of the equipment in the some embodiments of the invention;
Fig. 6 is the section structure synoptic diagram of the equipment in embodiment illustrated in fig. 5.
Embodiment
Below in conjunction with specific embodiment and Figure of description the present invention is described in further details.
The configurable shooting module of multiparameter can be assembled in the novel scene that Fig. 1 and Fig. 2 show in the some embodiments of the invention, and it can be used for the field that needs such as panoramic shooting system, used for multi-vision visual system use a plurality of shooting modules.See figures.1.and.2 simultaneously, this novel scene can be assembled the configurable shooting module of multiparameter and be comprised first holder 10, camera lens 20, second holder 30, retention mechanism 40, imageing sensor 50 and rubber block 60.Camera lens 20 is installed on first holder 10.Imageing sensor 50 is installed on second holder 30, and corresponding with camera lens 20.Be connected by retention mechanism 40 between second holder 30 and first holder 10, and both are along adjustable perpendicular to the relative position on the direction of camera lens 20 center lines; So, can realize progressively that by adjusting second holder 30 and the relative position of first holder 10 camera lens 20 aims at imageing sensor 50, so that the image unanimity that the configurable shooting module of multiparameter is taken can be assembled in the novel scene of produced batch.Rubber block 60 is installed on first holder 10, and is looped around second holder, 30 peripheries, and it is used for cooperating to reinforce being connected of first holder 10 and second holder 30 with fixing glue.
With reference to Fig. 3, the first holder body 11 is provided with four first through holes 114 simultaneously, and these four first through holes 114 are positioned at sleeve 12 peripheries.These four first through holes 114 are used for cooperating with retention mechanism 40.Be appreciated that ground, the quantity of first through hole 114 is not limited to four, and four with interior or above also applicable.Outer periphery at these four first through holes 114 is equipped with six fixed orifices 111, and it is used for rubber block 60 is fixedly attached to first holder 10.In these six fixed orifice 111 arranged outside four first locking holes 112 are arranged, it is used for first holder 10 is installed to mounting equipment.Be appreciated that ground, the quantity of fixed orifice 111 is not limited to six, and the quantity of first locking hole 112 also is not limited to four.
As shown in Figure 2, imageing sensor 50 is fixedly installed on the pcb board, and this pcb board is installed on second holder 30, and is provided with communication interface or circuit is gone out the image signal transmission that senses.
As Fig. 2 and shown in Figure 4, second holder 30 is roughly rectangular in certain embodiments, and its two opposite end is provided with rectangular parallelepiped boss 31, these two rectangle boss, 31 inboard installing spaces of installing for pcb board that form.Second holder, 30 middle parts are provided with second through hole 32, and it is used for the photoconduction between camera lens 20 and the imageing sensor 50 logical.The periphery of this second through hole 32 is provided with four screws 33.These four screws 33 are used for and screw fit, and the pcb board that is provided with imageing sensor 50 is installed on second holder 30.These four screw 33 outsides also are provided with four first threaded hole (not shown), and this first threaded hole is used for cooperating with first through hole 114 on bolt 41 and the first holder body 11.
As shown in Figure 1 and Figure 4, retention mechanism 40 comprises bolt 41, and bolt 41 comprises screw rod 411 and head 412.Screw rod 411 and first threaded hole coupling, the diameter of screw rod 411 is less than the aperture of first through hole 114, and the diameter of head 412 is greater than the diameter of first through hole 114.Bolt 41 passes first through hole 114 and is screwed onto in first threaded hole, and perhaps bolt 41 also can be fixed on second holder 30 by clamp nut, and with first holder 10 and 30 fastening linking to each other of second holder.Bolt 41 comprises first state and second state; Under first state, bolt 41 is not tightened, and second holder 30 is mobile in the surplus of first through hole 114 with bolt 41, makes the relative position of win holder 10 and second holder 30 along adjustable perpendicular to the direction of camera lens 20 center lines.Under second state, bolt 41 is tightened, and head 412 is pressed on first holder 10, and making wins fixes between holder 10 and second holder 30.Under first state, can be by adjusting the relative position of first holder 10 and second holder 30, the image unanimity that the configurable shooting module of multiparameter is taken makes the aiming at of camera lens 20 and imageing sensor 50, so that can be assembled in the novel scene of produced batch.
Fig. 3 shows a kind of equipment, and this equipment is used for assembling can assemble the configurable shooting module of multiparameter in novel scene in batches.This equipment comprises first parts 70, second parts 80 and holder 90.First parts 70 comprise one for the stationary plane that is fixed thereon for first holder 10.Second parts 80 are installed on a side of the stationary plane on first parts 70, and define the grasping part that a confession second holder 30 is placed; This grasping part is relative with stationary plane, and its position can be along the direction adjustment that is parallel to stationary plane.Holder 80 is vertically set on first parts, 70 bottoms, and it is used for first parts 70 are fixed to the workbench edge.
As shown in Figure 5 and Figure 6, first parts 70 in certain embodiments roughly can rectangular block structure.Its middle part is provided with first perforation 71 that places for camera lens 20.The outer periphery of this first perforation 71 is equipped with four second perforation 72, and its aperture is greater than the diameter of the head 412 of bolt 41.These four second perforation 72 are used for being placed through wherein for the heads 412 of bolt 41, so that from screw-in and the back-out of outside operating screw 41.Also be provided with four second locking hole (not shown) on first parts 50, it is used for cooperating with four first locking holes 112 on first holder 10, and is provided with the locking part that both are fixedly connected between first locking hole 112 and second locking hole.
Further, this equipment can also comprise display device, the imageing sensor 50 that the configurable shooting module of multiparameter can be assembled in this display device and novel scene communicates to connect, be used for showing and store being in course of adjustment that the taken picture of the configurable shooting module of multiparameter can be assembled in novel scene.And will preserve automatically punctual picture, as assembling the normative reference that the configurable shooting module of multiparameter can be assembled in next novel scene.
The job step of using this consistent novel scene of device assembles batch can assemble the configurable shooting module of multiparameter is as follows:
1), at first, selectes object of reference as reference object, and this equipment is fixed on the worktable.
2), first holder 10 is installed on first parts 70, and camera lens 20 is screwed onto in the sleeve of first holder 10 12.
3), be installed to imageing sensor 50 on the pcb board after, pcb board is installed on second holder 30 again, and display device is connected with imageing sensor 50 communications.
4), second holder 30 is installed on first holder 10 by bolt 41, and 41 ones on bolt is tightened.
5), open this novel scene and can assemble the configurable shooting module of multiparameter, and progressively rotate the adjusting bolt 812 of second parts 80, and rotating lens is to focus; When the image on display device meets the requirements of sharpness, stop to adjust, and preserve the picture of this moment.
6), the rotation barrier plate, make barrier plate be positioned at the place ahead of second holder 30, screw bolt 41, then first holder 10 is disassembled from this equipment.
7), rubber block 60 is installed on first holder 10, and in the contact portion of camera lens 20 and sleeve 12 and cell body stamp fixing glue.
8) repeat above-mentioned steps, and utilize picture in the step 5) as standard picture, assemble out and have consistent novel scene in batches and can assemble the configurable shooting module of multiparameter.
When in use, the novel scene of batch that only assembling need be finished can be assembled the configurable shooting module of multiparameter and can be assembled the picture of the configurable shooting module of multiparameter and have consistance by being fixedly installed to the novel scene in batches of namely can reaching on the same high-precision plane.
The above only is preferred implementation of the present invention, and protection scope of the present invention also not only is confined to above-described embodiment, and all technical schemes that belongs under the thinking of the present invention all belong to protection scope of the present invention.
Claims (10)
1. the configurable shooting module of multiparameter can be assembled in a novel scene, it is characterized in that, comprises first holder (10), camera lens (20), second holder (30), retention mechanism (40) and imageing sensor (50); Described camera lens (20) is installed on described first holder (10), and described imageing sensor (50) is installed on described second holder (30), and corresponding with described camera lens (20);
Described second holder (30) and described first holder (10) are along be connected perpendicular to the relative position on the direction of described camera lens (20) center line adjustablely; And described first holder (10) is fastenedly connected by described retention mechanism (40) with second holder (30) after adjustment.
2. the configurable shooting module of multiparameter can be assembled in novel scene according to claim 1, it is characterized in that, described retention mechanism (40) comprises some bolts (41); Described first holder (20) is provided with corresponding first through hole (114) of some and described bolt (41), and the aperture of each first through hole (114) is all greater than the diameter of the screw rod (411) of corresponding bolt (41) and less than the diameter of the head (412) of corresponding bolt (41); The screw rod (411) of described some bolts (41) passes described some first through holes (114) respectively and is screwed onto described second fixing (30) seat or is fixed on described second holder (30) by clamp nut, and after adjustment, the head (412) of described some bolts (41) is pressed on described first holder (10), and with described first holder (10) and fastening linking to each other of described second holder (30).
3. the configurable shooting module of multiparameter can be assembled in novel scene according to claim 1 and 2, it is characterized in that, described novel scene can be assembled the configurable shooting module of multiparameter and also be comprised rubber block (60), described rubber block (60) in the form of a ring, described rubber block (60) is centered around described second holder (30) periphery, and be connected on described first holder (10), form cell body between described rubber block (60) and described second holder (30) the periphery edge; Pour into the fixing glue for fixedly connected described first holder (10) and second holder (30) in the described cell body.
4. the configurable shooting module of multiparameter can be assembled in novel scene according to claim 1 and 2, it is characterized in that, described first holder (10) comprises the first holder body (11) and is used for the sleeve (12) of the described camera lens of fixed installation (20) that described sleeve (12) protrudes from the outside surface of the described first holder body (11).
5. the configurable shooting module of multiparameter can be assembled in novel scene according to claim 1 and 2, it is characterized in that, described first holder (10) is provided with some first locking holes (112); Described first holder (10) also comprises web joint (13), and described web joint (13) is vertically connected on the described first holder body (11) bottom.
6. an equipment is used for each described novel scene of assembling claim 1 to 5 and can assembles the configurable shooting module of multiparameter, it is characterized in that, comprising:
First parts (70), described first parts (70) comprise a stationary plane;
Second parts (80), described second parts (80) are arranged at a side of described stationary plane, and define the grasping part that described second holder of confession (30) is placed;
First holder (10) that the configurable shooting module of multiparameter can be assembled in described novel scene is arranged between described second holder (30) and the described stationary plane, and after described second holder (30) was adjusted along the direction that is parallel to described stationary plane with described first holder (10), the retention mechanism (40) that can assemble the configurable shooting module of multiparameter by the described novel scene after the described adjustment was fastenedly connected described first holder (10) and second holder (30).
7. equipment according to claim 6 is characterized in that, described first parts (70) are provided with first perforation (71) that places for described camera lens (20); And/or described first parts (70) are provided with second locking hole that cooperates with first locking hole (112) of described first holder (10), and are provided with the locking part that both are fixedly connected between described first locking hole (112) and second locking hole.
8. equipment according to claim 7, it is characterized in that, described first parts (70) are provided with some second perforation (72) that the head (412) that supplies described some bolts (41) respectively places, described some second perforation (72) are arranged on described first perforation (71) all around, and the aperture of described second perforation (72) is greater than head (412) size of described bolt (41).
9. according to each described equipment of claim 6-8, it is characterized in that, described second parts (80) comprise four clamping devices (81), these four clamping devices (81) are installed on described first parts (70), and lay respectively at the side up and down of described first perforation (71), and define described grasping part;
Each described clamping device (81) includes pedestal (811) and regulates bolt (812); Described pedestal (811) is fixed on described first parts (70), and is provided with the threaded hole (8111) that runs through; The double-screw bolt ecto-entad of described adjusting bolt (812) is bolted in the described threaded hole (8111); The end of the adjusting bolt (812) of described four clamping devices (81) defines described grasping part.
10. equipment according to claim 9, it is characterized in that, the arranged outside of described second parts has the block piece (82) that prevents that described second holder (30) from moving along camera lens (20) centerline direction, and described block piece (82) is connected on the described pedestal (811); Described block piece (82) comprises barrier plate, and described barrier plate rotatably is connected on the described pedestal (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130894.1A CN103207501B (en) | 2013-04-16 | 2013-04-16 | The configurable camera module of multiparameter and equipment can be assembled in scene |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310130894.1A CN103207501B (en) | 2013-04-16 | 2013-04-16 | The configurable camera module of multiparameter and equipment can be assembled in scene |
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| CN103207501A true CN103207501A (en) | 2013-07-17 |
| CN103207501B CN103207501B (en) | 2016-03-30 |
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Cited By (4)
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| CN104580859A (en) * | 2014-12-22 | 2015-04-29 | 格科微电子（上海）有限公司 | Assembling method of camera module and camera module |
| CN106550176A (en) * | 2015-09-22 | 2017-03-29 | 群光电子股份有限公司 | Lens focusing method and optical module |
| CN107770414A (en) * | 2016-08-15 | 2018-03-06 | 宁波舜宇光电信息有限公司 | For camera module axiality adjusting apparatus |
| CN107830032A (en) * | 2017-11-23 | 2018-03-23 | 广东弘景光电科技股份有限公司 | Camera module automatic focusing assembly method |
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| CN101620304A (en) * | 2008-06-30 | 2010-01-06 | 鸿富锦精密工业（深圳）有限公司 | Image capture module |
| CN102821237A (en) * | 2012-08-01 | 2012-12-12 | 苏州中德宏泰电子科技有限公司 | Method for debugging vertical centering between lens of video camera and target surface |
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| JP2005249994A (en) * | 2004-03-03 | 2005-09-15 | Seiko Precision Inc | Lens module |
| CN101349797A (en) * | 2007-07-16 | 2009-01-21 | 鸿富锦精密工业（深圳）有限公司 | Image acquisition module and lens mount thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580859A (en) * | 2014-12-22 | 2015-04-29 | 格科微电子（上海）有限公司 | Assembling method of camera module and camera module |
| CN104580859B (en) * | 2014-12-22 | 2019-03-22 | 格科微电子（上海）有限公司 | The assembly method and camera module of camera module |
| CN106550176A (en) * | 2015-09-22 | 2017-03-29 | 群光电子股份有限公司 | Lens focusing method and optical module |
| CN107770414A (en) * | 2016-08-15 | 2018-03-06 | 宁波舜宇光电信息有限公司 | For camera module axiality adjusting apparatus |
| CN107770414B (en) * | 2016-08-15 | 2020-05-15 | 宁波舜宇光电信息有限公司 | Coaxiality adjusting device for camera module |
| CN107830032A (en) * | 2017-11-23 | 2018-03-23 | 广东弘景光电科技股份有限公司 | Camera module automatic focusing assembly method |
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| CN103207501B (en) | 2016-03-30 |
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