CN212846092U - Monitoring camera optical lens adjusting device - Google Patents
Monitoring camera optical lens adjusting device Download PDFInfo
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- CN212846092U CN212846092U CN202021792230.3U CN202021792230U CN212846092U CN 212846092 U CN212846092 U CN 212846092U CN 202021792230 U CN202021792230 U CN 202021792230U CN 212846092 U CN212846092 U CN 212846092U
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- adjusting
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- knob
- fixing plate
- rotary rod
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Abstract
The utility model belongs to the technical field of monitoring, in particular to a monitoring camera optical lens adjusting device, a spring placing hole is arranged on the inner surface of an adjusting slide rail, a spring body is placed in the spring placing hole, an adjusting rotary rod is arranged on the right end surface of the spring body, a rotary rod knob is welded on the outer end surface of the adjusting rotary rod, the optical lens is fastened and prevented from loosening through a lens side fixing knob arranged on the side edge of a lens mounting plate, the adjusting rotary rod is driven to rotate through the rotation of the rotary rod knob in a lens adjusting component, the adjusting slide rail is driven to slide in an adjusting chute when the adjusting rotary rod moves, a fixing platform is arranged on the upper surface of the adjusting slide rail, the optical lens in the lens placing hole is driven to effectively slide and adjust through the sliding of the adjusting slide rail, a camera lens mounting lens cone is fixed on an L-shaped fixing plate, after the optical lens is adjusted, the optical lens is embedded into the lens mounting barrel of the camera lens.
Description
Technical Field
The utility model belongs to the technical field of the surveillance camera head, concretely relates to first optical lens piece adjusting device of surveillance camera.
Background
The in-process that the optical lens of surveillance camera head was installed need be adjusted optical lens, just needs an optical lens adjusting device to adjust optical lens at the in-process of adjusting, but some places that need improve are found at the in-process that uses to current optical lens adjusting device, and the in-process that just is using at first is the adjustment of the optical lens of being not convenient for of current optical lens, and secondly is the problem of becoming flexible easily to the firm of fixed not firm of lens.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a first optical lens piece adjusting device of surveillance camera.
In order to achieve the above object, the utility model provides a following technical scheme: an optical lens adjusting device of a monitoring camera comprises an adjusting device base and a base rotating platform rotatably arranged on the upper surface of the adjusting device base, wherein a supporting rod is welded on the upper surface of the base rotating platform, a lens adjusting assembly is arranged on the upper surface of the supporting rod, the lens adjusting assembly comprises an adjusting outer frame, an adjusting chute, an adjusting slide rail, a spring placing hole, a spring body, an adjusting rotary rod, a rotary rod knob and a fixing platform, the adjusting chute is arranged on the inner surface of the adjusting outer frame, the adjusting slide rail is slidably connected to the outer surface of the adjusting chute, the spring placing hole is arranged on the inner surface of the adjusting slide rail, the spring body is placed in the spring placing hole, the adjusting rotary rod is arranged on the right end face of the spring body, and the rotary rod knob is welded on the outer end face of the adjusting rotary rod, the last fixed surface of frame is connected with to the adjustment the fixed station, the upper surface of fixed station is provided with lens fixed subassembly, the hole is placed including lens mounting panel, lens to lens fixed subassembly, lens side fixed knob, L type fixed plate, fixed plate knob, knob swing arm, the center department of lens mounting panel has been seted up the hole is placed to the lens, the oblique angle department of lens mounting panel is provided with the fixed knob of lens side, the front surface of lens mounting panel is provided with L type fixed plate, the surface of L type fixed plate is provided with the fixed plate knob, the rear side end of fixed plate knob is provided with the knob swing arm.
Preferably, the fixing plate knob is inserted into the outer surface of the L-shaped fixing plate, and the L-shaped fixing plate and the fixing plate knob are made of alloy steel.
Preferably, the knob rotary rod is arranged at the tail end of the front side of the fixing plate knob, and the two fixing plate knobs and the two knob rotary rods are arranged on the top side of the L-shaped fixing plate respectively.
Preferably, the fixing table is bolted to the lens mounting plate.
Preferably, the spring body is placed in the spring placing hole, and the other end of the spring body is connected with the adjusting rotary rod.
Preferably, the outer surfaces of the rotating rod knob and the fixing plate knob are provided with anti-skid threads.
Compared with the prior art, the beneficial effects of the utility model are that:
fastening the optical lens through the fixed knob of lens side that sets up at lens mounting panel side and preventing not hard up, rotation through the swing arm knob in the lens adjusting part, it rotates to drive the regulation swing arm, can drive when adjusting the swing arm and adjust the slide rail and slide in adjusting the spout, be provided with the fixed station at the upper surface of adjusting the slide rail simultaneously, upper surface at the fixed station is provided with the lens mounting panel, and then can drive the optical lens that the lens placed in the hole and carry out effectual sliding adjustment through the slip of adjusting the slide rail, be fixed with camera lens installation lens cone on L type fixed plate simultaneously, after adjusting the completion to the optical lens, imbedding the optical lens into camera lens installation lens cone.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a lens adjustment assembly of the present invention;
FIG. 3 is a schematic view of a lens retaining assembly according to the present invention;
fig. 4 is a front sectional view of the present invention;
fig. 5 is a left side view of the present invention;
fig. 6 is a right sectional view of the present invention;
in the figure: 1. a regulating device base; 11. a base rotating table; 12. a support bar; 2. a lens adjustment assembly; 21. adjusting an outer frame; 22. adjusting the sliding chute; 23. adjusting the slide rail; 231. a spring placement hole; 24. a spring body; 25. adjusting the rotary rod; 251. a turn-knob; 26. a fixed table; 3. a lens fixing assembly; 31. a lens mounting plate; 311. a lens placement hole; 32. a knob is fixed on the side edge of the lens; 33. an L-shaped fixing plate; 34. a fixed plate knob; 341. a knob rotating rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: an optical lens adjusting device of a monitoring camera comprises an adjusting device base 1 and a base rotating platform 11 rotatably arranged on the upper surface of the adjusting device base 1, wherein a support rod 12 is welded on the upper surface of the base rotating platform 11, a lens adjusting component 2 is arranged on the upper surface of the support rod 12, the lens adjusting component 2 comprises an adjusting outer frame 21, an adjusting chute 22, an adjusting slide rail 23, a spring placing hole 231, a spring body 24, an adjusting rotary rod 25, a rotary rod knob 251 and a fixing platform 26, the adjusting chute 22 is arranged on the inner surface of the adjusting outer frame 21, the adjusting slide rail 23 is slidably connected on the outer surface of the adjusting chute 22, the spring placing hole 231 is arranged on the inner surface of the adjusting slide rail 23, the spring body 24 is arranged in the spring placing hole 231, the adjusting rotary rod 25 is arranged on the right end surface of the spring body 24, and the rotary rod knob 251 is welded, the upper surface fixedly connected with fixed station 26 of adjustment outer frame 21, the upper surface of fixed station 26 is provided with lens fixed component 3, lens fixed component 3 includes lens mounting panel 31, the hole 311 is placed to the lens, the fixed knob 32 of lens side, L type fixed plate 33, fixed plate knob 34, the knob swing arm 341, lens place hole 311 has been seted up to the center department of lens mounting panel 31, the oblique angle department of lens mounting panel 31 is provided with the fixed knob 32 of lens side, the front surface of lens mounting panel 31 is provided with L type fixed plate 33, the surface of L type fixed plate 33 is provided with fixed plate knob 34, the rear end of fixed plate knob 34 is provided with knob swing arm 341.
In this embodiment, a support rod 12 is welded to the upper surface of the base rotary table 11, a lens adjusting assembly 2 is disposed on the upper surface of the support rod 12, an adjusting sliding groove 22 is formed on the inner surface of the adjusting outer frame 21, an adjusting sliding rail 23 is slidably connected to the outer surface of the adjusting sliding groove 22, a spring placing hole 231 is formed on the inner surface of the adjusting sliding rail 23, a spring body 24 is placed in the spring placing hole 231, an adjusting rotating rod 25 is disposed on the right end surface of the spring body 24, a rotating rod knob 251 is welded to the outer end surface of the adjusting rotating rod 25, a fixing table 26 is fixedly connected to the upper surface of the adjusting outer frame 21, the adjusting rotating rod 25 is driven to rotate by the rotation of the rotating rod knob 251 in the lens adjusting assembly 2, when the adjusting rotating rod 25 moves, the adjusting sliding rail 23 is driven to slide in the adjusting sliding groove 22, and a, the upper surface of the fixing table 26 is provided with a lens fixing component 3, the center of the lens mounting plate 31 is provided with a lens placing hole 311, the upper surface of the fixed table 26 is provided with a lens mounting plate 31, and the optical lens in the lens placing hole 311 is driven to slide and adjust by adjusting the sliding of the slide rail 23, meanwhile, a lens mounting barrel of a camera is fixed on the L-shaped fixing plate 33, and after the optical lens is adjusted, the optical lens is embedded into the lens mounting barrel of the camera, the optical lens is fastened through the lens side fixing knob 32 arranged on the side of the lens mounting plate 31, the lens side fixing knob 32 is arranged on the oblique angle of the lens mounting plate 31, the front surface of the lens mounting plate 31 is provided with the L-shaped fixing plate 33, the outer surface of the L-shaped fixing plate 33 is provided with the fixing plate knob 34, and the rear end of the fixing plate knob 34 is provided with the knob rotating rod 341.
Specifically, a fixing plate knob 34 is inserted into an outer surface of the L-shaped fixing plate 33, and the L-shaped fixing plate 33 and the fixing plate knob 34 are made of alloy steel.
Specifically, the front end of the fixing plate knob 34 is provided with two knob levers 341, and the fixing plate knob 34 and the knob levers 341 are respectively disposed on the top side of the L-shaped fixing plate 33.
Specifically, the fixing table 26 is bolted to the lens mounting plate 31.
Specifically, the spring body 24 is disposed in the spring receiving hole 231, and the other end of the spring body 24 is connected to the adjustment lever 25.
Specifically, the outer surfaces of the rotating rod knob 251 and the fixing plate knob 34 are provided with anti-slip threads.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the optical lens is installed and fixed in the lens placing hole 311 opened on the lens mounting plate 31 in the lens fixing component 3, and the optical lens is fastened through the lens side fixing knob 32 arranged at the side of the lens mounting plate 31, after the optical lens is fastened, the adjusting rotary rod 25 is driven to rotate through the rotation of the rotary rod knob 251 in the lens adjusting component 2, when the adjusting rotary rod 25 moves, the adjusting slide rail 23 is driven to slide in the adjusting slide groove 22, meanwhile, the upper surface of the adjusting slide rail 23 is provided with the fixing table 26, the lens mounting plate 31 is arranged on the upper surface of the fixing table 26, and then the optical lens in the lens placing hole 311 is driven to slide and adjust through the sliding of the adjusting slide rail 23, meanwhile, the camera lens mounting lens cone is fixed on the L-shaped fixing plate 33, after the adjustment of the optical lens is completed, a lens barrel is mounted to embed an optical lens in a camera lens.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a first optical lens piece adjusting device of surveillance camera, including adjusting device base (1) and base revolving stage (11) that adjusting device base (1) upper surface rotated the setting, its characterized in that: the upper surface of the base rotating platform (11) is connected with a supporting rod (12) in a welding manner, the upper surface of the supporting rod (12) is provided with a lens adjusting component (2), the lens adjusting component (2) comprises an adjusting outer frame (21), an adjusting sliding groove (22), an adjusting sliding rail (23), a spring placing hole (231), a spring body (24), an adjusting rotating rod (25), a rotating rod knob (251) and a fixing platform (26), the adjusting sliding groove (22) is formed in the inner surface of the adjusting outer frame (21), the adjusting sliding rail (23) is connected to the outer surface of the adjusting sliding groove (22) in a sliding manner, the spring placing hole (231) is formed in the inner surface of the adjusting sliding rail (23), the spring body (24) is placed in the spring placing hole (231), and the adjusting rotating rod (25) is arranged on the right end surface of the spring body, the outer end face of the adjusting rotary rod (25) is connected with the rotary rod knob (251) in a welding mode, the upper surface of the outer adjusting frame (21) is fixedly connected with the fixing table (26), the upper surface of the fixing table (26) is provided with a lens fixing component (3), the lens fixing component (3) comprises a lens mounting plate (31), a lens placing hole (311), a lens side fixing knob (32), an L-shaped fixing plate (33), a fixing plate knob (34) and a rotary rod (341), the center of the lens mounting plate (31) is provided with the lens placing hole (311), the oblique angle of the lens mounting plate (31) is provided with the lens side fixing knob (32), the front surface of the lens mounting plate (31) is provided with the L-shaped fixing plate (33), the outer surface of the L-shaped fixing plate (33) is provided with the fixing plate knob (34), the rear end of the fixing plate knob (34) is provided with the knob rotary rod (341).
2. A surveillance camera optical lens adjusting apparatus according to claim 1, wherein: the outer surface of the L-shaped fixing plate (33) is inserted with the fixing plate knob (34), and the L-shaped fixing plate (33) and the fixing plate knob (34) are made of alloy steel.
3. A surveillance camera optical lens adjusting apparatus according to claim 1, wherein: the knob rotary rod (341) is arranged at the tail end of the front side of the fixing plate knob (34), and two knob rotary rods are arranged on the fixing plate knob (34) and the knob rotary rod (341) and are respectively arranged on the top side of the L-shaped fixing plate (33).
4. A surveillance camera optical lens adjusting apparatus according to claim 1, wherein: the fixed table (26) is connected with the lens mounting plate (31) through bolts.
5. A surveillance camera optical lens adjusting apparatus according to claim 1, wherein: the spring body (24) is placed in the spring placing hole (231), and the other end of the spring body (24) is connected with the adjusting rotary rod (25).
6. A surveillance camera optical lens adjusting apparatus according to claim 1, wherein: the outer surfaces of the rotary rod knob (251) and the fixing plate knob (34) are provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021792230.3U CN212846092U (en) | 2020-08-25 | 2020-08-25 | Monitoring camera optical lens adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021792230.3U CN212846092U (en) | 2020-08-25 | 2020-08-25 | Monitoring camera optical lens adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212846092U true CN212846092U (en) | 2021-03-30 |
Family
ID=75141217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021792230.3U Active CN212846092U (en) | 2020-08-25 | 2020-08-25 | Monitoring camera optical lens adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212846092U (en) |
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2020
- 2020-08-25 CN CN202021792230.3U patent/CN212846092U/en active Active
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