CN207218873U - A kind of adjustable focal length monitoring camera of built-in sliding support - Google Patents
A kind of adjustable focal length monitoring camera of built-in sliding support Download PDFInfo
- Publication number
- CN207218873U CN207218873U CN201721174395.2U CN201721174395U CN207218873U CN 207218873 U CN207218873 U CN 207218873U CN 201721174395 U CN201721174395 U CN 201721174395U CN 207218873 U CN207218873 U CN 207218873U
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- China
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- sliding support
- main casing
- focal length
- fixed block
- protecgulum
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Abstract
The utility model discloses a kind of adjustable focal length monitoring camera of built-in sliding support, including being provided with shooting component in the interior main casing for setting installation cavity, main casing, main casing front end is provided with protecgulum, shooting component includes double optical filtering pick-up lens, IR CUT switch, high-definition camera circuit board group into camera module, and camera module integral installation is on a slidable adjustment focus mechanism.Slidable adjustment focus mechanism includes fixed plate, fixed plate bottom connects a fixed block, fixed block both sides are provided with raised line as slide rail, fixed block is provided with sliding support, sliding support is in inverted "L" shaped structure, the front-end block structure of sliding support, square frame is provided with connecting hole and is used to high-definition camera circuit board being screwed, the upper end of sliding support is board face structure, plate face both sides are provided with joint end and are used to be connected to slide rail, plate face is provided with slotted eye, corresponding fixed block is provided with screw hole, the focal length of camera module is adjusted by sliding sliding support, then locked by screw.
Description
Technical field
Monitoring camera technical field is the utility model is related to, more particularly to a kind of adjustable focal length of built-in sliding support
Monitoring camera.
Background technology
With the development of society, security protection cause is also constantly improving, the monitoring camera device as security device is in day
Often widely used in life, camera is a kind of semiconductor imaging device, has high sensitivity, resists strong light, the small, volume of distortion
The advantages that small, long lifespan, anti-vibration.Present traditional CCTV camera package assembly needs to use copper post to make support and fixes shooting
Head mirror head, assembling is complicated, and stock trouble, the size of copper post is set according to the focal length of camera lens, but lens focus has：4、6、8、
12nd, 16,24MM etc. focal length, causes copper post also to have corresponding size category, easily causes slow-witted material inventory risk, and material storage is mixed
The problems such as material.Therefore, this programme proposes to replace various sizes of copper post using sliding support, taken the photograph by sliding support slidable adjustment
As the imaging focal length of head, without using copper post material, realize that production cost is lower, assembling is easier, improves production efficiency.
The content of the invention
Technical scheme is used by the utility model：A kind of adjustable focal length monitoring camera of built-in sliding support, bag
Set in including the main casing of installation cavity, shooting component is installed in main casing, main casing front end is provided with protecgulum, it is characterized in that,
The shooting component includes double optical filtering pick-up lens, IR-CUT switch, high-definition camera circuit board, double optical filtering pick-up lens
Be connected with IR-CUT switch, IR-CUT switch is connected composition camera module with high-definition camera circuit board, camera module is whole
Body is installed on a slidable adjustment focus mechanism；The slidable adjustment focus mechanism includes fixed plate, fixed plate bottom connection one
Fixed block, fixed block both sides are provided with raised line as slide rail, and fixed block is provided with sliding support, and sliding support is in inverted "L" shaped structure,
The front-end block structure of sliding support, square frame are provided with connecting hole and are used to high-definition camera circuit board being screwed, and slide branch
The upper end of frame is board face structure, and plate face both sides are provided with joint end and are used to be connected to slide rail, and plate face is provided with slotted eye, corresponding to fix
Block is provided with screw hole, and the focal length of camera module is adjusted by sliding sliding support, is then locked by screw.
Main casing front end described further is provided with array LED lamp plate, and array LED lamp plate is provided with a packing ring, the protecgulum
It is connected by screw with main casing, packing ring is located at protecgulum and main casing junction, and screw is through setting on array LED lamp plate, packing ring
The screw hole put is fixed with main casing front end screw.
Groove surface is provided with above main casing front end described further, the groove surface is semicircle in cambered surface, on corresponding protecgulum
End sets cambered surface semicircle connection sheet, and the protecgulum is connected with main casing, and cambered surface semicircle connection sheet is plugged on groove surface, real
Existing fast positioning docking.
The beneficial effects of the utility model are：Existing monitoring camera, the assembling of its pick-up lens are consolidated using copper post
Fixed, the size of copper post is set according to the focal length of camera lens, but lens focus has：4th, 6,8,12,16,24MM etc. focal length, leads
The problems such as cause copper post also has corresponding size category, easily causes slow-witted material inventory risk, and material deposits batch mixing.To solve above-mentioned skill
Art problem, the technical program replace copper post using sliding support structure, pass through the slide rail on fixed block, sliding support adjusting position
Reach regulation different focal camera lens, without realizing different focal by assembling various sizes of copper post, effectively improve production group
The efficiency and Material Cost of dress, assembling are more simple, conveniently.
Brief description of the drawings
Fig. 1 is structural decomposition diagram of the present utility model.
Fig. 2 is overall structure stereogram of the present utility model.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
It refer to accompanying drawing 1-2, a kind of adjustable focal length monitoring camera of built-in sliding support, including interior set and cavity be installed
Shooting component, the front end of main casing 1 are installed in main casing 1, main casing 1 and are provided with protecgulum 10, it is characterized in that, it is described to image first device
Part includes double optical filtering pick-up lens 6, IR-CUT switch 5, high-definition camera circuit board 4, double optical filtering pick-up lens 6 and IR-CUT
Switch 5 connects, IR-CUT switch 5 is connected with high-definition camera circuit board 4 composition camera module, camera module integral installation
In on a slidable adjustment focus mechanism.The slidable adjustment focus mechanism includes fixed plate 9, the bottom of fixed plate 9 connection one is fixed
Block 3, the both sides of fixed block 3 are provided with raised line as slide rail 301, and fixed block 3 is provided with sliding support 2, and sliding support 2 is in inverted "L" shaped
Structure, the front-end block structure of sliding support 2, square frame are provided with connecting hole and are used to high-definition camera circuit board 4 being screwed,
The upper end of sliding support 2 is board face structure, and plate face both sides are provided with joint end 201 and are used to be connected to slide rail 301, and plate face is provided with
Slotted eye 202, corresponding fixed block 3 are provided with screw hole, the focal length of camera module are adjusted by sliding sliding support 2, is then passed through
Screw locks.
More preferably, the front end of main casing 1 is provided with array LED lamp plate 8, and array LED lamp plate 8 is provided with a packing ring 7, described
Protecgulum 10 is connected by screw with main casing 1, and packing ring 7 is located at protecgulum 10 and the junction of main casing 1, and screw passes through array LED lamp
The screw hole and the front end screw of main casing 1 set on plate 8, packing ring 7 is fixed.
More preferably, groove surface 101 is provided with above the front end of main casing 1, the groove surface 101 is semicircle in cambered surface, right
Answer the upper end of protecgulum 10 that cambered surface semicircle connection sheet 11 is set, the protecgulum 10 is connected with main casing 1, cambered surface semicircle connection sheet 11
It is plugged on groove surface 101, realizes that fast positioning is docked.
The present embodiment replaces copper post using sliding support structure, passes through the slide rail on fixed block, sliding support adjusting position
Reach regulation different focal camera lens, without realizing different focal by assembling various sizes of copper post, effectively improve production group
The efficiency and Material Cost of dress, assembling are more simple, conveniently.
Above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and is not
Restriction to embodiment of the present utility model.And for belong to connotation of the present utility model extend out it is apparent
Change or variation still fall within the scope of protection of the utility model.
Claims (3)
1. a kind of adjustable focal length monitoring camera of built-in sliding support, including the interior main casing for setting installation cavity（1）, main casing
（1）Shooting component, main casing are inside installed（1）Front end is provided with protecgulum（10）, it is characterised in that：The shooting component includes
There are double optical filtering pick-up lens（6）, IR-CUT switch（5）, high-definition camera circuit board（4）, double optical filtering pick-up lens（6）With IR-
CUT switch（5）Connection, IR-CUT switch（5）With high-definition camera circuit board（4）Be connected composition camera module, images mould
Group integral installation is on a slidable adjustment focus mechanism；The slidable adjustment focus mechanism includes fixed plate（9）, fixed plate（9）
Bottom connects a fixed block（3）, fixed block（3）Both sides are provided with raised line as slide rail（301）, fixed block（3）It is provided with and slides branch
Frame（2）, sliding support（2）In inverted "L" shaped structure, sliding support（2）Front-end block structure, square frame be provided with connecting hole be used for will
High-definition camera circuit board（4）It is screwed, sliding support（2）Upper end be board face structure, plate face both sides are provided with joint end
（201）For being connected to slide rail（301）On, plate face is provided with slotted eye（202）, corresponding fixed block（3）Screw hole is provided with, is passed through
Slide sliding support（2）The focal length of camera module is adjusted, is then locked by screw.
A kind of 2. adjustable focal length monitoring camera of built-in sliding support according to claim 1, it is characterised in that：It is described
Main casing（1）Front end is provided with array LED lamp plate（8）, array LED lamp plate（8）It is provided with a packing ring（7）, the protecgulum（10）With
Main casing（1）It is connected by screw, packing ring（7）Located at protecgulum（10）And main casing（1）Junction, screw pass through array LED lamp
Plate（8）, packing ring（7）The screw hole and main casing of upper setting（1）Front end screw is fixed.
A kind of 3. adjustable focal length monitoring camera of built-in sliding support according to claim 1, it is characterised in that：It is described
Main casing（1）Groove surface is provided with above front end（101）, the groove surface（101）It is semicircle in cambered surface, corresponding protecgulum（10）Upper end
Cambered surface semicircle connection sheet is set（11）, the protecgulum（10）With main casing（1）Connection, cambered surface semicircle connection sheet（11）Grafting
In groove surface（101）On, realize that fast positioning is docked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174395.2U CN207218873U (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable focal length monitoring camera of built-in sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721174395.2U CN207218873U (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable focal length monitoring camera of built-in sliding support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218873U true CN207218873U (en) | 2018-04-10 |
Family
ID=61824614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721174395.2U Expired - Fee Related CN207218873U (en) | 2017-09-14 | 2017-09-14 | A kind of adjustable focal length monitoring camera of built-in sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179606A (en) * | 2020-01-06 | 2020-05-19 | 中徽建技术有限公司 | Improved traffic infrastructure intelligent supervision device |
-
2017
- 2017-09-14 CN CN201721174395.2U patent/CN207218873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179606A (en) * | 2020-01-06 | 2020-05-19 | 中徽建技术有限公司 | Improved traffic infrastructure intelligent supervision device |
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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: 20180410 Termination date: 20190914 |