CN108696689A - A kind of camera structure and security protection wall lamp - Google Patents
A kind of camera structure and security protection wall lamp Download PDFInfo
- Publication number
- CN108696689A CN108696689A CN201810781678.6A CN201810781678A CN108696689A CN 108696689 A CN108696689 A CN 108696689A CN 201810781678 A CN201810781678 A CN 201810781678A CN 108696689 A CN108696689 A CN 108696689A
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- Prior art keywords
- sphere
- camera
- base enclosure
- hook
- outer shroud
- Prior art date
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- 125000006850 spacer group Chemical group 0.000 claims description 20
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- 230000007704 transition Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Accessories Of Cameras (AREA)
Abstract
The present invention relates to a kind of camera structure and security protection wall lamps.Camera structure includes base enclosure and places the sphere of camera, and the camera lens that sphere is located at the camera in base enclosure and on front side of sphere exposes to outside base enclosure, and base enclosure is equipped with the inner support being used to support on rear side of sphere;It is set on the outside of base enclosure there are one sphere can be clamped on front side of sphere around the annulus component that center reverses, annulus component, sphere is clamped before and after annulus component and inner support;The front side camera lens of sphere passes through among annulus component;Annulus component includes at least two positions:Sphere is fixed when latched position, and the direction of the camera lens of sphere is adjustable when unlocked position.The present invention locks reconciliation lock ball body camera by the way that the annulus component that one can reverse is arranged on the outside, when adjusting, sphere resistance is small, and carries out firm fixation to sphere after adjusting and so that sphere is not easy to rotate, and overall structure is fairly simple, using effect is preferable, meets user demand.
Description
Technical field
The present invention relates to the lamps and lanterns with camera more particularly to a kind of camera structures and security protection wall lamp.
Background technology
Wall lamp is mounted in the lamp on wall, can also be in outdoor mounted in addition to can be in family's indoor location.Traditional
Wall lamp is all that and with the development of science and technology more wall lamps have carried the function of safety monitoring now, that is to say wall for illuminating
Camera is added on lamp, is connected on router, then can be checked in terminal (such as mobile phone, computer).And above wall lamp
Camera all need to adjust the angle, and adjusting to camera and the fixed emphasis for always being research and development.
Chinese patent ZL201010560482.8 realizes that camera is adjusted by hand leadscrew-nut mechanism, adjusts it
Afterwards just can self-locking be suitble to bad working environments without additional locking.And if this structure is used for the security protection wall lamp of general household
In, it is bad to be easy to cause overall appearance, and adjustment structure is too complicated, and cost is excessively high.
Chinese patent ZL201020166103.2 is related to a kind of anti-infrared and water video camera comprising with required installation
The fixed pedestal in position, the deck for being mounted on the base portion, the camera shooting sphere being set on deck and with camera shooting sphere connect
Data line, deck top is provided with protective cover, and protective cover can be used for wrapping up camera shooting sphere and camera shooting sphere can be made multi-direction
The deck of adjusting is additionally provided with spanner, which can be by pedestal and mounted surface of position fixed screw, to reach behaviour
Make convenient.Additional fixed structure is carried out to camera there is no any in the patent, is easy to loosen after adjusting the angle.
Chinese patent ZL201220006280.3 is related to a kind of rotating camera mechanism comprising inner housing and side are equipped with
The outer housing of opening, the outer wall of inner housing, the inner wall of outer housing are globoidal structure, and inner housing is mounted on outer housing, and inner casing
The outer wall of body and the inner wall of outer housing are mutually matched;Inner housing is equipped with camera mounting hole;It is set respectively on outer housing, inner housing
There is data line mounting hole.Fixed structure after unclamping adjusting and adjusting is carried out to camera there is no any in the patent.Structure
Only allow directly to adjust camera angle, resistance is big, and does not fix additionally after adjusting, and is easy to loosen.
Chinese patent ZL201320102200.9 provides a kind of camera rotary structure, including:Two hemispheres go solid
Determine camera;By realizing rotation function with the cooperation of the circular arc of apparatus casing;Sphere adds metal clips and is stirred to increase afterwards
Damping force and fixing power, sphere pressing plate installs retaining screw compression metal clips additional to be realized freely with camera rotating sphere component
Rotating camera simultaneously can be retained on a certain angle well;Camera sphere leans on forecourt after realization is relatively rotated with apparatus casing
The cooperation limit of body sidewall and sphere pressing plate side wall rotates upwardly and downwardly structure.Camera is carried out additionally there is no any in the patent
Fixed structure is easy to loosen after adjusting the angle.
Therefore, it is necessary to development structure is simple, adjustment camera, adjustment can be unlocked after camera can be carried out it is additionally solid
Fixed structure.
Invention content
It is an object of the invention to overcome the defect of the above prior art, and provide a kind of camera structure and security protection wall
Lamp.
To achieve the above object, the present invention uses following technical scheme:Camera structure includes base enclosure and placement camera
Sphere, the camera lens that sphere is located at the camera in base enclosure and on front side of sphere exposes to outside base enclosure, and base enclosure is equipped with for branch
Support the inner support on rear side of sphere;It is set on the outside of base enclosure there are one can be around the annulus component that center reverses, annulus component can be
Sphere is clamped on front side of sphere, sphere is clamped before and after annulus component and inner support;The front side camera lens of sphere passes through in annulus component
Between;Annulus component includes at least two positions:Sphere is fixed when latched position, and the direction of the camera lens of sphere can when unlocked position
Adjustment.
The present invention locks reconciliation lock ball body camera by the way that the annulus component that one can reverse is arranged on the outside, namely
It is locked out and is unlocked the position of cam lens, when needing to adjust camera lens, first reverses the unlock of annulus component, adjusting completes again
Annulus component is reversed to latched position, when adjusting, sphere resistance is small, and carrying out firm fixation to sphere after adjusting makes
It obtains sphere to be not easy to rotate, overall structure is fairly simple, and using effect is preferable, meets user demand.
Annulus component includes inner ring made of an outer shroud dismantled around center rotation and an elastic packing plastic cement.
Outer to be equipped at least two hooks, hook can be inserted into base enclosure and fasten base enclosure when outer shroud turns to locked position so that outer shroud
Clamp sphere.Outer shroud is preferably provided with three equally distributed hooks.And inner ring is located between outer shroud and base enclosure and by the back of the body of outer shroud
Face pressure is tight.The inward flange and outer edge of inner ring are that section is circular round bar.The ontology of inner ring is circular ring shape sheet, and ontology is thick
Degree is less than round bar diameter of section.Outer shroud is used to reverse to user and realize and unlock and lock, and inner ring is mainly used for providing sealing
And it is that rigidity is in direct contact to avoid contact of the outer shroud with sphere, to reduce injury of the outer shroud to outer surface of spheroid, also reduces lock
Surely the probability to fail.
The outer surface of base enclosure is set there are one the holding tank of annular, and inner ring is located in holding tank, and inner ring is by outer shroud and holding tank
Front and back clamping.The effect of holding tank is the degree for reducing outer shroud and outwardly protruding, while well concealing inner ring.
The hook of outer shroud will fasten base enclosure, therefore base enclosure is equipped with and perforates correspondingly with hook.The back of the body of perforation
Face is equipped with the riser of protrusion, and the direction that riser protrusion direction is inserted into perforation with hook is consistent, and hook insertion perforation is enough fastened on perpendicular
On plate.Switch unlock and lock-out state for the ease of hook, the top surface of riser is divided into high face and bottom surface, and high face passes through one with bottom surface
Inclined surface transition.Annulus component is in the locked position when hook is fastened on high face, that is to say high face by hook by outer shroud, inner ring
Clamp sphere.When annulus component is in the unlocked position, hook is in position corresponding with bottom surface.
In addition, being additionally provided with a boss in perforation, the protrusion direction of boss is inserted into the direction of perforation perpendicular to hook.Boss is set
On the position in the high face of correspondence, the distance between boss top surface and riser side wall are less than the thickness on hook head.The effect of boss
It is to avoid hook from being detached from the connection relation with the high face of riser in latched position, and cause sphere lockout failure.
The ontology of spacer pin there are one being set on sphere, inner support is in hemispherical, and the ontology of inner support, which is equipped with, is used for limiting ball
The straight trough of body degree of freedom, plane passes through the centre of sphere of sphere where straight trough;Spacer pin is inserted into straight trough and straight trough limits limit
The sliding stroke of pin.Axis where spacer pin passes through the centre of sphere of sphere and forms 90 degree of angles with the camera lens of sphere.Limit
Pin is located at the surface or underface of sphere.The effect of straight trough and spacer pin is to avoid sphere around the central shaft rotation across camera lens
Turn, the picture that camera is shot is avoided to turn upside down.
In addition, the inner surface of inner support is equipped with several bar shapeds being contacted with sphere, for reducing sphere rotary resistance
Muscle.
In addition, the position that the back side of base enclosure corresponds to perforation is equipped with coaming plate, set on inner support there are one cover board, cover board is bonded
On coaming plate top surface.The outside of coaming plate is equipped with internal threaded column, and cover board is equipped with screw hole, and screw passes through screw hole and connects with internal threaded column
It connects.
The invention further relates to a kind of security protection wall lamp comprising above camera structure.
Description of the drawings
Fig. 1 is camera structure exploded view of the present invention.
Fig. 2 is camera structure sectional arrangement drawing of the present invention.
Fig. 3 is base enclosure stereogram of the present invention.
Fig. 3-1 is the enlarged drawing of the regions Fig. 3 A.
Fig. 3-2 is the enlarged drawing of the regions Fig. 3 B.
Fig. 4 is the stereo amplification figure when outer shroud hook of the present invention is inserted into perforation and fastens riser high face.
Fig. 5 is camera structure back angle exploded view of the present invention.
Specific implementation mode
In order to more fully understand the technology contents of the present invention, technical scheme of the present invention is made with reference to specific embodiment
It is further described and illustrates.
As shown in Figure 1, the camera structure of the present embodiment include one can be around annulus component 10, the base that center reverses
Shell 20 and sphere 40, and it is used to support the inner support 50 of 40 rear side of sphere.Annulus component 10 can be assemblied in base enclosure in assembling
20 outside.The ontology of inner support 50 is in hemispherical, for coordinating the shape of sphere 40, covering 40 back side of sphere.
Annulus component 10 includes made of an outer shroud 11 dismantled around center rotation and an elastic packing plastic cement
Inner ring 12.If Fig. 1 shows, two plectrums 111 are arranged in the outer surface of outer shroud 11, for facilitating user to twist outer shroud 11.Plectrum 111
Shallow slot 112 is arranged in root, facilitates user's finger contacts.Outer shroud 11 is equipped at least two hooks 113, and hook 113 can be inserted into base enclosure
Base enclosure 20 is fastened in 20 and when outer shroud 11 turns to locked position so that outer shroud 11 clamps sphere 40.In the present embodiment, outer shroud
11 are provided with three equally distributed hooks 113, and stress is relatively uniform while saving cost.And inner ring 12 is equipped with for hook
113 pass through and 113 one-to-one through-holes 121 of hook, that is to say three along 12 equally distributed through-hole 121 of inner ring.
As shown in Figure 1, 2, camera 42 is placed in sphere 40,41 pointing direction of camera lens of camera 42 is front.
Sphere 40 is located in base enclosure 20 when assembly, and the camera lens 41 of the camera 42 of 40 front side of sphere and 40 front of sphere pass through base enclosure
The circular window 21 of 20 centres simultaneously exposes to outside base enclosure 20, and the front of the camera lens 41 of sphere 40 and sphere 40 passes through annulus simultaneously
Among component 10 so that annulus component 10 can clamp sphere 40 in 40 front side of sphere.In addition, inner support 50 is arranged in base enclosure 20
The back side, sphere 40 is by annulus component 10 and the front and back clamping of inner support 50.It that is to say, outer shroud 11 is fastened with base enclosure 20, and inner ring 12 is set
It is compressed between outer shroud 11 and base enclosure 20 and by the back side of outer shroud 11, outer shroud 11 is by inner ring 12 in 40 front clamp sphere of sphere
40, and inner support 50 is motionless at 20 back side of base enclosure after assembling, and outer shroud 11 is depended on to the degree that is fixedly clamped of sphere 40
Fastening degree.
As illustrated in fig. 1 and 2, the outer surface of base enclosure 20 is set there are one the holding tank 22 of annular, and inner ring 12 is located at holding tank 22
Interior, inner ring 12 is by outer shroud 11 and the front and back clamping of holding tank 22.The effect of holding tank 22 is the degree for reducing outer shroud 11 and outwardly protruding,
Inner ring 12 is concealed well simultaneously so that appearance globality is strong.
As shown in Fig. 2, the inward flange and outer edge of inner ring 12 are respectively the rounded round bar 122,123 in section.Inner ring 12
Ontology be circular ring shape sheet, body thickness be less than both sides round bar 122,123 diameter of sections.When inner ring 12 is squeezed
It waits, the round bar 122 of inward flange is clamped by the inner edge of outer shroud 11,40 outer surface of sphere and base enclosure 20, the round bar 122 of such inward flange
Play the role of sealing gap between 11 inner edge of outer shroud and 40 outer surface of sphere.When inner ring 12 is squeezed, inner ring
12 outer peripheral round bars 123 are received 22 bottom surface of slot and the outer rim of outer shroud 11 clamps, and play sealing 11 outer rim of outer shroud and accommodate
The effect in gap between slot 22.Outer shroud 11 is used to reverse to user and realize and unlock and lock as a result, and inner ring 12 is mainly used for
Sealing is provided and outer shroud 11 is avoided to be in direct contact for rigidity with the contact of sphere 40, to reduce outer shroud 11 to 40 outer surface of sphere
Injury, also reduce lockout failure probability.Outer shroud 11 can use hard plastic or metal to be made, and bullet may be used in inner ring 12
Property sealed plasthetic is made.
In the present embodiment, annulus component 10 is demountable, that is to say that outer shroud 11 and inner ring 12 can be dismantled, side
Just it safeguards and cleans.
As shown in Fig. 2, the hook 113 of outer shroud 11 will fasten base enclosure 20, thus the present embodiment base enclosure 20 be equipped with
The perforation 23 correspondingly of hook 113, passes through and fastens for hook 113.As shown in Fig. 3,3-1, perforate 23 the back side be equipped with it is convex
The riser 24 risen, the direction that 24 protrusion direction of riser is inserted into perforation 23 with hook 113 (see Fig. 2) are consistent.It is worn in the insertion of hook 113
It can be fastened on riser 24 behind hole 23.Switch unlock for the ease of hook 113 and lock-out state, the top surface of riser 24 are divided into height
The height of face 241 and bottom surface 243, high face 241 is bigger than the height of bottom surface 243, and high face 241 passes through 242 mistake of inclined surface with bottom surface 243
It crosses.Annulus component 10 is in the locked position when hook 113 is fastened on high face 241, and it is outer to that is to say that high face 241 is allowed by hook 113
Ring 11, inner ring 12 clamp sphere 40.When annulus component 10 is in the unlocked position, hook 113 is in position corresponding with bottom surface 243
It sets, since 243 height of bottom surface is lower than high face 241, inner ring 12 is not clamped, and sphere 40 can be rotated.
In addition, as shown in figure 3-2, it is additionally provided with boss 25 in perforation 23, and the protrusion direction of boss 25 is perpendicular to hook 113
It is inserted into the direction of perforation 23.Boss 25 is located on the position in corresponding high face 241, between 24 side wall of 25 top surface of boss and riser away from
From the thickness less than 113 head of hook.The effect of boss 25 is to avoid hook 113 from being detached from and riser 24 in latched position
The connection relation in high face 241, and 40 lockout failure of sphere is caused, hook 113 as shown in Figure 4 has fastened the high face of riser 24
When 241, the gap between hook 113 and boss 25 cannot allow hook 113 to be directly detached from.If Fig. 3-2 shows, and by boss 25
While being exactly the position for corresponding to bottom surface 243, it that is to say, when outer shroud 11 is in the unlocked position, hook 113 is in right with bottom surface 243
The position answered slightly translates 11 position of outer shroud, and wherein at least one hook 113 can be allowed to be detached from perforation 23, then gradually will
All hooks 113 are detached from corresponding perforation 23, complete dismounting.
Installation process:Sphere 40 is first put into the window 21 of base enclosure 20, then installation fixes interior branch behind base enclosure 20
Frame 50;Then inner ring 12 is put into the holding tank 22 of base enclosure 20, shape size and the base enclosure 20 of the through-hole 121 in inner ring 12
23 shape sizes of perforating are consistent, it is therefore desirable to the through-hole 121 of inner ring 12 be allowed to be aligned one by one with the perforation 23 in base enclosure 20;Then peace
Outer shroud 11 is filled, the perforation 23 that hook 113 is aligned in base enclosure 20 is inserted into, then reverses outer shroud 11 clockwise so that hook 113 is detained
Tightly on the high face 241 for perforating 23 risers 24, outer shroud 11 clamps inner ring 12 at this time and sphere 40, sphere 40 are fixed.Dismounting
Process and installation process unlock on the contrary, first torsion outer shroud 11 counterclockwise, and hook 113 is extracted out from perforation 23 respectively, with
Inner ring 12 is taken out afterwards, is dismantled inner support 50, is finally removed sphere 40.
During use, when the hook 113 of outer shroud 11 is inserted into the perforation 23 of base enclosure 20, hook 113 is corresponding
243 position of bottom surface of riser 24, outer shroud 11 are in the unlocked position, and sphere 40 is not completely fixed at this time, the camera shooting of sphere 40
The direction of first 42 camera lens 41 can be adjusted freely;And after adjustment finishes, outer shroud 11 is reversed clockwise arrives latched position so that
Hook 113 is fastened on the high face 241 of 23 risers 24 of perforation, and outer shroud 11 can fasten sphere 40 at this time, and sphere 40 is non-rotatable,
Camera lens 41 is fixed.
As shown in figure 5, sphere 40 is set there are one cylindrical spacer pin 43,43 place axis of spacer pin passes through sphere 40
The centre of sphere and with the camera lens of sphere 40 41 formed 90 degree of angles.Spacer pin 43 can be located at sphere 40 surface or just under
Side, and the spacer pin 43 of the present embodiment is located at immediately below sphere 40.The ontology of inner support 50 is equipped with for limiting sphere 40 freely
The straight trough 52 of degree, 52 place plane of straight trough pass through the centre of sphere of sphere 40 while center line, 43 axis of spacer pin, the camera lens 41 of straight trough 52
Axis all in approximately the same plane, straight trough 52 is likewise provided among the bottom of inner support 50.Spacer pin 43 is inserted into straight trough 52
In, straight trough 52 limits the sliding stroke of spacer pin 43.The effect of straight trough 52 and spacer pin 43 be avoid sphere 40 around across
The center axis rotation of camera lens 41 avoids the picture that camera 42 is shot from turning upside down.Due to straight trough 52 and spacer pin 43, ball
The adjusting degree of freedom of 42 camera lens 41 of camera of body 40 is only left left and right (being rotated around 43 axis of spacer pin) and up and down (spacer pin
43 slide along straight trough 52), do not allow to rotate around camera lens 41 itself.
In addition, as shown in figure 5, the inner surface of inner support 50 be equipped with it is several it is being contacted with sphere 40, for reducing sphere
The bar shaped muscle 51 of 40 rotary resistances.Bar shaped muscle 51 can be uniformly distributed in the 50 inner surface overall situation of inner support, can also be according to such in Fig. 5
Distribution:It is uniformly arranged 4 respectively on 52 both sides of straight trough, top is uniformly arranged 7.Sphere 40 contacts on bar shaped muscle 51, ball
The back of body 40 and the contact area of inner support 50 are much less, and the rotary resistance that sphere 40 is subject to when adjusting subtracts significantly
It is few.
In addition, as shown in figure 5, the back side of base enclosure 20 corresponds to the position of perforation 23 equipped with coaming plate 26, and on inner support 50
If there are one cover board 53, cover board 53 is fitted on 26 top surface of coaming plate when mounted.The outside of coaming plate 26 is equipped with internal threaded column 27, lid
Plate 53 is equipped with screw hole 54, and screw passes through screw hole 54, then penetrates and realizes threaded connection in internal threaded column 27, realizes that inner support 50 exists
Fixed installation in base enclosure 20.Perforation 23 is at the stress of 11 hook 113 of outer shroud, and coaming plate 26 surrounds perforation 23, and tight simultaneously
It is threaded connection by 26 outside of coaming plate, that is to say and reduce the distance between 113 stress point of screw thread stress point and hook, reduce
Therefore the torque generated, is deformed by torque to reduce.
The present embodiment security protection wall lamp includes the camera structure of the present embodiment, before wherein base enclosure 20 is security protection wall lamp
Shell, inner support 50 are located at the inside of security protection wall lamp, and the camera lens 41 of sphere 40 protrudes from the front of security protection wall lamp.
The camera structure of the present embodiment can also be arranged in the product that other needs image, for example concealed peace
Anti- picture pick-up device.
The present invention locks 40 camera of reconciliation lock ball body by the way that the annulus component 10 that one can reverse is arranged on the outside
42, namely it is locked out and unlocks the position of 42 camera lens 41 of camera, when needing to adjust camera lens 41, first reverses annulus component 10 and solve
Lock, adjusting complete again by the torsion of annulus component 10 to latched position, and when adjusting, 40 resistance of sphere is small, and to ball after adjusting
Body 40 carries out firm fixation and sphere 40 is made to be not easy to rotate, and overall structure is fairly simple, and using effect is preferable, meets user's need
It asks.
It is set forth above only with embodiment come the technology contents that further illustrate the present invention, in order to which reader is easier to understand,
But embodiments of the present invention are not represented and are only limitted to this, any technology done according to the present invention extends or recreation, is sent out by this
Bright protection.
Claims (15)
1. a kind of camera structure comprising base enclosure and the sphere for placing camera, the sphere is located in base enclosure and sphere
The camera lens of the camera of front side exposes to outside base enclosure, and the outside of the base enclosure is equipped with the inner support being used to support on rear side of sphere,
It is characterized in that, is set in the base enclosure there are one can be around the annulus component that center reverses, the annulus component can be before sphere
Side clamps sphere, and the sphere is clamped before and after annulus component and inner support;The front side camera lens of the sphere passes through annulus component
It is intermediate;The annulus component includes at least two positions:Sphere is fixed when latched position, the camera lens of sphere when unlocked position
It is directed toward adjustable.
2. camera structure as described in claim 1, which is characterized in that the annulus component includes one and turns around center
The outer shroud of dynamic dismounting, it is described it is outer be equipped at least two hooks, the hook can be inserted into base enclosure and turn to locking in outer shroud
Base enclosure is fastened when position so that outer shroud clamps the sphere.
3. camera structure as claimed in claim 2, which is characterized in that there are three equally distributed hooks for the outer shroud.
4. camera structure as claimed in claim 2, which is characterized in that the annulus component further includes an elastic packing plastic cement
Manufactured inner ring, the inner ring are located between outer shroud and base enclosure and are compressed by the back side of outer shroud.
5. camera structure as claimed in claim 4, which is characterized in that the inward flange and outer edge of the inner ring are section
Ontology for circular round bar, the inner ring is circular ring shape sheet, and body thickness is less than round bar diameter of section.
6. camera structure as claimed in claim 4, which is characterized in that the outer surface of the base enclosure set there are one annular appearance
Receive slot, the inner ring is located in holding tank, and the inner ring is clamped before and after outer shroud and holding tank.
7. camera structure as claimed in claim 2 or claim 3, which is characterized in that the base enclosure is equipped with the hook one by one
Corresponding perforation, the back side of the perforation are equipped with the riser of protrusion, and the direction that riser protrusion direction is inserted into perforation with hook is consistent,
The hook is inserted into perforation and is enough fastened on riser.
8. camera structure as claimed in claim 7, which is characterized in that the top surface of the riser is divided into high face and bottom surface, institute
It states high face and passes through an inclined surface transition with bottom surface;The hook is fastened on annulus component when the high face and is in locking bit
It sets;When the annulus component is in the unlocked position, the hook is in position corresponding with bottom surface.
9. camera structure as claimed in claim 8, which is characterized in that be additionally provided with a boss in the perforation, boss it is convex
Play the direction that perforation is inserted into direction perpendicular to hook;The boss is located on the position in the corresponding high face, the boss top surface
The distance between riser side wall is less than the thickness on the hook head.
10. camera structure as described in claim 1, which is characterized in that spacer pin there are one being set on the sphere, it is described interior
The ontology of holder is in hemispherical, and the ontology of the inner support is equipped with the straight trough for limiting sphere degree of freedom, the straight trough place
Plane passes through the centre of sphere of the sphere;The spacer pin is inserted into straight trough and straight trough limits the sliding stroke of spacer pin.
11. camera structure as claimed in claim 10, which is characterized in that axis passes through the ball of sphere where the spacer pin
The heart and with the camera lens of sphere formed 90 degree of angles;The spacer pin is located at the surface or underface of sphere.
12. camera structure as claimed in claim 10, which is characterized in that the inner surface of the inner support be equipped with it is several with
Bar shaped muscle that sphere contacts, for reducing sphere rotary resistance.
13. camera structure as claimed in claim 7, which is characterized in that the back side of the base enclosure corresponds on the position of perforation
Equipped with coaming plate, set on the inner support there are one cover board, the cover board is fitted on coaming plate top surface.
14. camera structure as claimed in claim 13, which is characterized in that the outside of the coaming plate is equipped with internal threaded column, institute
It states cover board and is equipped with screw hole, screw passes through screw hole and connect with internal threaded column.
15. a kind of security protection wall lamp, which is characterized in that it includes claim 1-14 any one of them camera structures.
Priority Applications (1)
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CN112702499A (en) * | 2020-12-30 | 2021-04-23 | 广州市森锐科技股份有限公司 | Camera lens mounting at video conference terminal |
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