CN209265152U - Electric motor type day the double optical-filter switchers of night scene - Google Patents
Electric motor type day the double optical-filter switchers of night scene Download PDFInfo
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- CN209265152U CN209265152U CN201920299510.1U CN201920299510U CN209265152U CN 209265152 U CN209265152 U CN 209265152U CN 201920299510 U CN201920299510 U CN 201920299510U CN 209265152 U CN209265152 U CN 209265152U
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- eyeglass
- night scene
- activity template
- day
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Abstract
The utility model discloses the double optical-filter switchers of electric motor type day night scene, including motor, worm screw, day scape eyeglass, night scene eyeglass, activity template, cover and side cover plate, the output shaft of the motor is mounted on one end of worm screw, the day scape eyeglass and night scene eyeglass are separately mounted in the slot of activity template, and it is fixed by glue, the motor and worm screw are assembled into electric machine assembly, the day scape eyeglass, night scene eyeglass and activity template form activity template component, the electric machine assembly is mounted in the slot of cover, the activity template component is connected to the side of cover, the side cover plate is connected to the side of cover, product takes electric motor type switching day night scene eyeglass, keep assembling product simple, eyeglass latching force is good, function-stable, product sequence is few, eyeglass is installed in the inside, eyeglass dust is reduced to generate, improve product yield and quality, using motor Formula switches a day night scene eyeglass, cuts bottom and improves product and causes product day night scene eyeglass that cannot replace switching problem because of external magnetic field interference.
Description
Technical field
The utility model belongs to technical field of imaging, and in particular to electric motor type day the double optical-filter switchers of night scene.
Background technique
The image that the infrared ray cut degree of optical filter, light transmittance and light shaping effect directly affect CCD, CMOS is clear
Clear degree or color, double optical-filter switchers, not only high temperature resistant, indeformable, and can carry bigger heavier camera lens, moreover it is possible to preferably
Heat is transmitted, reduces influence of the temperature to imager chip, it is ensured that image quality is stablized.The different optical filtering of day and night
Piece, then, its mechanical performance is with regard to extremely important.
The driving method and mechanism of double optical-filter switchers are varied, are mainly divided to inductor wire ring type and two kinds of electric motor type,
But the driving force of coil drive mode is small, self-lock ability is poor, and the sport life span of coil is very short, and the service life of magnet movement is long,
But it is unable to drive gear wheel optical filter.
Because the utility model proposes a kind of double filter switchs of electric motor type day night scene.
Utility model content
The purpose of this utility model is to provide the double optical-filter switchers of electric motor type day night scene, and structure is simple, eyeglass locking
Power is good, function-stable, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: electric motor type day the double optical-filter switchers of night scene,
Snail is mounted on including motor, worm screw, day scape eyeglass, night scene eyeglass, activity template, cover and side cover plate, the output shaft of the motor
One end of bar, the input terminal of the motor are connected with terminal, and the day scape eyeglass and night scene eyeglass are separately mounted to activity template
It in slot, and is fixed by glue, the motor and worm screw are assembled into electric machine assembly, the day scape eyeglass, night scene eyeglass and activity
Piece forms activity template component, and the electric machine assembly is mounted in the slot of cover, and the activity template component is connected to the side of cover,
The side cover plate is connected to the side of cover.
Preferably, the activity template includes eyeglass mounting groove, card base and groove, and the eyeglass mounting groove is arranged in activity template
A face on, the side of activity template is arranged in the card base, and the groove is arranged on another side of activity template.
Preferably, the cover includes activity template mounting groove, electric machine assembly mounting groove and side bayonet slot, the activity template installation
The side of cover is arranged in slot, and the side of activity template mounting groove, the side bayonet slot setting is arranged in the electric machine assembly mounting groove
On the lateral surface of cover.
Preferably, the worm screw includes screw thread and hole, and the screw thread is arranged on the outer diameter of worm screw, and the hole is arranged in snail
One end of bar.
Preferably, the side cover plate includes claw, and one end of side cover plate is arranged in the claw.
Preferably, the terminal includes end of incoming cables and leading-out terminal, and described and leading-out terminal is separately positioned on one end of terminal, institute
State the side that end of incoming cables is arranged in leading-out terminal.
Compared with prior art, the utility model has the beneficial effects that
1, product takes electric motor type switching day night scene eyeglass, makes that assembling product is simple, eyeglass latching force is good, function-stable.
2, product sequence is few, and eyeglass is installed in the inside, reduces eyeglass dust and generates, improves product yield and quality.
3, switch a day night scene eyeglass using electric motor type, cut bottom improvement product because of external magnetic field interference and cause product day and night
Scape eyeglass cannot replace switching problem.
Detailed description of the invention
Fig. 1 is the exploded view of the utility model；
Fig. 2 is the activity template schematic diagram of the utility model；
Fig. 3 is the panel schematic diagram of the utility model；
Fig. 4 is the worm screw schematic diagram of the utility model；
Fig. 5 is the side cover plate schematic diagram of the utility model；
Fig. 6 is the terminal schematic diagram of the utility model.
In figure: 1, motor；2, worm screw；201, screw thread；202, hole；3, day scape eyeglass；4, night scene eyeglass；5, activity template；
501, eyeglass mounting groove；502, card base；503, groove；6, cover；601, activity template mounting groove；602, electric machine assembly mounting groove；
603, side bayonet slot；7, side cover plate；701, claw；8, terminal；801, end of incoming cables；802, leading-out terminal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, the utility model provides a kind of technical solution: electric motor type day the double optical-filter switchers of night scene, packet
Include motor 1, worm screw 2, day scape eyeglass 3, night scene eyeglass 4, activity template 5, cover 6 and side cover plate 7, the output shaft peace of the motor 1
Mounted in one end of worm screw 2, the input terminal of the motor is connected with terminal 8, and the day scape eyeglass 3 and night scene eyeglass 4 are installed respectively
It is fixed in the slot of activity template 5, and through glue, the motor 1 and worm screw 2 are assembled into electric machine assembly, the day scape eyeglass 3,
Night scene eyeglass 4 and activity template 5 form activity template component, and the electric machine assembly is mounted in the slot of cover 6, the activity template component
It is connected to the side of cover 6, the side cover plate 7 is connected to the side of cover 6.
Specifically, the activity template 5 includes eyeglass mounting groove 501, card base 502 and groove 503, the eyeglass mounting groove
501 are arranged on a face of activity template 5, and the side of activity template 5 is arranged in the card base 502, and the groove 503 is arranged in work
On another side of movable plate 5.
Specifically, the cover 6 includes activity template mounting groove 601, electric machine assembly mounting groove 602 and side bayonet slot 603, it is described
The side of cover 6 is arranged in activity template mounting groove 601, and activity template mounting groove 601 is arranged in the electric machine assembly mounting groove 602
Side, the side bayonet slot 603 are arranged on the lateral surface of cover 6.
Specifically, the worm screw 2 includes screw thread 201 and hole 202, the screw thread 201 is arranged on the outer diameter of worm screw 2, institute
State one end that worm screw 2 is arranged in hole 202.
Specifically, the side cover plate 7 includes claw 701, one end of side cover plate 7 is arranged in the claw 701.
Specifically, the terminal 8 includes end of incoming cables 801 and leading-out terminal 802, described 801 and leading-out terminal 802 are separately positioned on
The side of end of incoming cables 801 is arranged in one end of terminal 8, the leading-out terminal 802.
As shown in Figure 1-3, motor 1 is connect with the end of incoming cables of terminal and leading-out terminal respectively, card base 502 and snail on activity template
Bar 2 engages；
Installation steps are as follows:
1,2 groups of worm screw are stood on motor 1；
2, day scape eyeglass 3 and night scene eyeglass 4 are attached on activity template 5 and are fixed with glue；
3, electric machine assembly, activity template component, side cover plate are attached on cover and organize vertical Cheng Chengpin.
Working principle: leading to positive counter voltage to motor 1 and make motor 1,2 positive and negative rotation of worm screw and realize that day night scene eyeglass switches,
Day scape eyeglass 3 and night scene eyeglass 4 are fixed in the slot of activity template 5 respectively by glue, and activity template 5 is connected to the work on cover 6
In movable plate mounting groove 601.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. the electric motor type day double optical-filter switchers of night scene, including motor (1), worm screw (2), day scape eyeglass (3), night scene eyeglass (4),
Activity template (5), cover (6) and side cover plate (7), it is characterised in that: the output shaft of the motor (1) is mounted on the one of worm screw (2)
End, the input terminal of the motor are connected with terminal (8), and the day scape eyeglass (3) and night scene eyeglass (4) are separately mounted to activity template
(5) it in slot, and is fixed by glue, the motor (1) and worm screw (2) are assembled into electric machine assembly, the day scape eyeglass (3),
Night scene eyeglass (4) and activity template (5) form activity template component, and the electric machine assembly is mounted in the slot of cover (6), the activity
Piece component is connected to the side of cover (6), and the side cover plate (7) is connected to the side of cover (6).
2. the double optical-filter switchers of electric motor type day night scene according to claim 1, it is characterised in that: the activity template (5)
Including eyeglass mounting groove (501), card base (502) and groove (503), the eyeglass mounting groove (501) is arranged in activity template (5)
On one face, in the side of activity template (5), the groove (503) is arranged in the another of activity template (5) for card base (502) setting
In a side.
3. the double optical-filter switchers of electric motor type day night scene according to claim 1, it is characterised in that: cover (6) packet
Activity template mounting groove (601), electric machine assembly mounting groove (602) and side bayonet slot (603) are included, the activity template mounting groove (601) sets
The side in cover (6) is set, the electric machine assembly mounting groove (602) is arranged in the side of activity template mounting groove (601), the side
Card slot (603) is arranged on the lateral surface of cover (6).
4. the double optical-filter switchers of electric motor type day night scene according to claim 1, it is characterised in that: worm screw (2) packet
Screw thread (201) and hole (202) are included, the screw thread (201) is arranged on the outer diameter of worm screw (2), and the hole (202) is arranged in worm screw
(2) one end.
5. the double optical-filter switchers of electric motor type day night scene according to claim 1, it is characterised in that: the side cover plate (7)
Including claw (701), the one end of claw (701) setting in side cover plate (7).
6. the double optical-filter switchers of electric motor type day night scene according to claim 1, it is characterised in that: terminal (8) packet
End of incoming cables (801) and leading-out terminal (802) are included, (801) and leading-out terminal (802) are separately positioned on one end of terminal (8), described
Leading-out terminal (802) is arranged in the side of end of incoming cables (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299510.1U CN209265152U (en) | 2019-03-11 | 2019-03-11 | Electric motor type day the double optical-filter switchers of night scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299510.1U CN209265152U (en) | 2019-03-11 | 2019-03-11 | Electric motor type day the double optical-filter switchers of night scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209265152U true CN209265152U (en) | 2019-08-16 |
Family
ID=67585647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920299510.1U Active CN209265152U (en) | 2019-03-11 | 2019-03-11 | Electric motor type day the double optical-filter switchers of night scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209265152U (en) |
-
2019
- 2019-03-11 CN CN201920299510.1U patent/CN209265152U/en active Active
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