CN208353461U - A kind of camera structure and security protection wall lamp - Google Patents

Abstract

The utility model relates to a kind of camera structure and security protection wall lamps.Camera structure includes base enclosure and the sphere for placing 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；The outside of base enclosure is equipped with the annulus component that can be reversed around center, and annulus component can clamp sphere on front side of sphere, and 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 utility model is by being arranged the annulus component that one can reverse on the outside come locking and unlocking sphere camera, when adjusting, sphere resistance is small, and carries out firm fixation to sphere so that sphere is not easy to rotate after adjusting, and overall structure is fairly simple, using effect is preferable, meets user demand.

Description

A kind of camera structure and security protection wall lamp

Technical field

The utility model relates to the lamps and lanterns with camera more particularly to a kind of camera structures and security protection wall lamp.

Background technique

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 had the function of safety monitoring now, that is to say wall for illuminating It joined camera on lamp, be connected on router, then can be checked on 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 be self-locking, without additional locking, it is suitble to bad working environments.And if this structure is used for the security protection wall lamp of general household In, it be easy to cause overall appearance bad, and adjustment structure is too complicated, cost is excessively high.

Chinese patent ZL201020166103.2 is related to a kind of anti-infrared and water video camera comprising with required installation It the fixed pedestal in position, the deck for being mounted on the base portion, the camera shooting sphere being set on deck and is connect with camera shooting sphere Data line, deck top is provided with shield, and shield can be used for wrapping up camera shooting sphere and can make to image sphere 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.Additionally fixed structure is carried out in the patent there is no any pair of camera, is easy to loosen after adjustment 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.Structure fixed after unclamping adjusting and adjusting is carried out in the patent there is no any pair of camera.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, comprising: 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 stirs to increase afterwards Damping force and fixing power, sphere pressing plate installs retaining screw compression metal clips additional and camera rotating sphere component is realized freely 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.There is no any pair of cameras to carry out additionally in the patent Fixed structure is easy to loosen after adjustment 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.

Utility model content

The purpose of this utility model is that overcome the defect of the above prior art, and provide a kind of camera structure and peace Anti- wall lamp.

To achieve the above object, the utility model uses following technical scheme: camera structure includes that base enclosure and placement are taken the photograph As the sphere of head, the camera lens that sphere is located at the camera in base enclosure and on front side of sphere is exposed to outside base enclosure, and base enclosure, which is equipped with, to be used Inner support on rear side of supporting sephere；The outside of base enclosure is equipped with the annulus component that can be reversed around center, annulus component Sphere can be 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 annulus group Among part；Annulus component includes at least two positions: sphere is fixed when latched position, the finger of the camera lens of sphere when unlocked position To adjustable.

The utility model by the annulus component that one can reverse being arranged on the outside come locking and unlocking sphere camera, The unlock of annulus component is first reversed, adjusts and completes when needing to adjust camera lens in the position that is to say locking and unlocking cam lens Annulus component is reversed to latched position again, when adjusting, sphere resistance is small, and carries out firm consolidate to sphere after adjusting Determine so that sphere is 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 ring and an elastic packing plastic cement around center rotation disassembly. It is equipped at least two hooks outside, hook can be inserted into base enclosure and fasten base enclosure when outer ring turns to locked position so that outer ring Clamp sphere.Outer ring is preferably provided with three equally distributed hooks.And inner ring is located between outer ring and base enclosure and by the back of outer ring 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 ring is used to reverse to user and realize and unlock and lock, and inner ring is mainly used for providing sealing And contact of the outer ring with sphere is avoided directly to contact for rigidity, to reduce injury of the outer ring to outer surface of spheroid, also reduce lock Surely the probability to fail.

The outer surface of base enclosure is equipped with an annular holding tank, and inner ring is located in holding tank, and inner ring is by outer ring and holding tank Front and back clamps.The effect of holding tank is the degree for reducing outer ring and outwardly protruding, while well concealing inner ring.

The hook of outer ring will fasten base enclosure, therefore base enclosure is equipped with and perforates correspondingly with hook.The back of perforation Face is equipped with the riser of protrusion, and riser protrusion direction is consistent with the direction of hook insertion perforation, and hook insertion perforation is enough fastened on perpendicular On plate.Switch unlock and lock state for the ease of hook, the top surface of riser is divided into high face and bottom surface, and high face and bottom surface pass through one 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 ring, inner ring Clamp sphere.When annulus component is in the unlocked position, hook is in position corresponding with bottom surface.

In addition, a boss is additionally provided in perforation, the direction that the protrusion direction of boss is perforated perpendicular to hook insertion.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 relationship with the high face of riser in latched position, and cause sphere lockout failure.

Sphere is equipped with a spacer pin, and the ontology of inner support is hemispherical, and the ontology of inner support, which is equipped with, is used for limiting ball The straight trough of body freedom degree, plane passes through the centre of sphere of sphere where straight trough；In spacer pin insertion 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 that sphere is avoided to revolve around the central axis for passing through camera lens Turn, the picture for avoiding camera from shooting turns upside down.

In addition, the inner surface of inner support is equipped with several bar shapeds contacting with sphere, for reducing sphere rotary resistance Muscle.

In addition, the position of the corresponding perforation in the back side of base enclosure is equipped with coaming plate, inner support is equipped with a cover board, cover board fitting 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 utility model further relates to a kind of security protection wall lamp comprising above camera structure.

Detailed description of the invention

Fig. 1 is the utility model camera structure exploded view.

Fig. 2 is the utility model camera structure sectional arrangement drawing.

Fig. 3 is the utility model base enclosure perspective view.

Fig. 3-1 is the enlarged drawing of the region Fig. 3 A.

Fig. 3-2 is the enlarged drawing of the region Fig. 3 B.

Stereo amplification figure when Fig. 4 is in the outer ring hook insertion perforation of the utility model and fastens riser high face.

Fig. 5 is the utility model camera structure back angle exploded view.

Specific embodiment

In order to more fully understand the technology contents of the utility model, combined with specific embodiments below to the skill of the utility model Art scheme is described further and illustrates.

As shown in Figure 1, the camera structure of the present embodiment include one can around center reverse annulus component 10, base 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 hemispherical, for cooperating the shape of sphere 40, covering 40 back side of sphere.

Annulus component 10 includes made of an outer ring 11 and an elastic packing plastic cement around center rotation disassembly Inner ring 12.If Fig. 1 shows, two plectrums 111 are arranged in the outer surface of outer ring 11, for facilitating user to twist outer ring 11.Plectrum 111 Shallow slot 112 is arranged in root, facilitates user's finger contacts.Outer ring 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 ring 11 turns to locked position so that outer ring 11 clamps sphere 40.In the present embodiment, outer ring 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 It is 113 passing through, with the one-to-one through-holes 121 of hook 113, that is to say three along the equally distributed through-hole 121 of inner ring 12.

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 on front side of sphere 40.In addition, base enclosure 20 is arranged in inner support 50 The back side, sphere 40 are clamped before and after annulus component 10 and inner support 50.It that is to say, outer ring 11 and base enclosure 20 fasten, and inner ring 12 is set It is compressed between outer ring 11 and base enclosure 20 and by the back side of outer ring 11, outer ring 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 depends on outer ring 11 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 equipped with an annular holding tank 22, and inner ring 12 is located at holding tank 22 Interior, inner ring 12 is clamped before and after outer ring 11 and holding tank 22.The effect of holding tank 22 is the degree for reducing outer ring 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 ring 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 ring 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 ring 11 clamps, and play sealing 11 outer rim of outer ring and accommodate The effect in gap between slot 22.Outer ring 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 ring 11 is avoided directly to contact with the contact of sphere 40 for rigidity, to reduce outer ring 11 to 40 outer surface of sphere Injury, also reduce lockout failure probability.Hard plastic can be used in outer ring 11 or metal is made, and inner ring 12 can use bullet Property sealed plasthetic is made.

In the present embodiment, annulus component 10 is demountable, that is to say that outer ring 11 and inner ring 12 can be dismantled, side Just maintenance and cleaning.

As shown in Fig. 2, the hook 113 of outer ring 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, 24 protrusion direction of riser are consistent with the direction of hook 113 (see Fig. 2) insertion perforation 23.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 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 The direction of insertion 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 for being 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 relationship 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 ring 11 is in the unlocked position, hook 113 is in right with bottom surface 243 The position answered, slightly translation 11 position of outer ring, can allow wherein at least one hook 113 to be detached from perforation 23, then gradually will All hooks 113 are detached from corresponding perforation 23, complete disassembly.

Sphere 40: being first put into the window 21 of base enclosure 20 by installation process, and 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 ring 11 is filled, the perforation 23 that hook 113 is aligned in base enclosure 20 is inserted into, then reverses outer ring 11 clockwise, so that hook 113 is detained Tightly on the high face 241 for perforating 23 risers 24, outer ring 11 clamps inner ring 12 at this time and sphere 40, sphere 40 are fixed.Disassembly Process and installation process unlock on the contrary, first torsion outer ring 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 ring 11 is inserted into the perforation 23 of base enclosure 20, hook 113 is corresponding 243 position of bottom surface of riser 24, outer ring 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 ring 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 ring 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 equipped with a 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 middle line, 43 axis of spacer pin, 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 is to avoid sphere 40 around passing through The center axis rotation of camera lens 41, the picture for avoiding camera 42 from shooting turn upside down.Due to straight trough 52 and spacer pin 43, ball The adjusting freedom degree of 42 camera lens 41 of camera of body 40 is only left left and right (rotating 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: be uniformly arranged 4 respectively on 52 both sides of straight trough, top is uniformly arranged 7.Sphere 40 contacts the ball on bar shaped muscle 51 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 position of the corresponding perforation 23 in the back side of base enclosure 20 is equipped with coaming plate 26, and on inner support 50 Equipped with a cover board 53, cover board 53 is fitted on 26 top surface of coaming plate during installation.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 ring, and coaming plate 26 surrounds perforation 23, and tight simultaneously It is arranged on the outside of coaming plate 26 and is threadedly coupled, that is to say and reduce the distance between 113 stress point of screw thread stress point and hook, reduces 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 also can be set in the product that other needs image, for example concealed peace Anti- picture pick-up device.

The utility model is taken the photograph by the way that the annulus component 10 that one can reverse is arranged on the outside come locking and unlocking sphere 40 As head 42, the position of 42 camera lens 41 of locking and unlocking camera that is to say, when needing to adjust camera lens 41, first reverse annulus component 10 unlocks, adjusting complete again by the torsion of annulus component 10 to latched position, and when adjusting, 40 resistance of sphere is small, and after adjusting Firm fixation is carried out to sphere 40 so that sphere 40 is not easy to rotate, overall structure is fairly simple, and using effect is preferable, meets and uses Family demand.

The technology contents set forth above that the utility model is only further illustrated with embodiment, in order to which reader is easier to manage Solution, but do not represent the embodiments of the present invention and be only limitted to this, any technology done according to the utility model extends or creates again It makes, by the protection of the utility model.

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, the base enclosure is equipped with the annulus component that can be reversed around center, and 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 ring of dynamic disassembly, 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 ring Base enclosure is fastened when position so that outer ring 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 ring.

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 ring and base enclosure and are compressed by the back side of outer ring.

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 For circular round bar, the ontology of 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 is equipped with an annular appearance Receive slot, the inner ring is located in holding tank, and the inner ring is clamped before and after outer ring 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 riser protrusion direction is consistent with the direction of hook insertion perforation, The hook insertion perforation 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 bottom surface and passes through an inclined surface transition；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 Direction is played perpendicular to the direction of hook insertion perforation；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 the sphere is equipped with a spacer pin, described interior The ontology of bracket is hemispherical, and the ontology of the inner support is equipped with the straight trough for limiting sphere freedom degree, the straight trough place Plane passes through the centre of sphere of the sphere；In the spacer pin insertion 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 on the position of the corresponding perforation in the back side of the base enclosure Equipped with coaming plate, the inner support is equipped with a cover board, and 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 Cover board is stated 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 the described in any item camera structures of claim 1-14.