Adjustable anti-dazzle, dustproof camera protective cover

Abstract

The embodiment of the present application relates to the technical field of camera protection, and particularly relates to an adjustable anti-dazzle and dustproof camera protection cover, which comprises a first clamping seat rotatably connected to the outer surface of a camera main body, the side surface of the first clamping seat is clampingly connected with a second clamping seat, the lower surfaces of the first clamping seat and the second clamping seat are fixedly connected with dustproof mechanisms, the dustproof mechanisms comprise a mounting ring, a first filter screen and a second filter screen, in the utility model, the arc-shaped design can effectively process top light and water surface reflected light, the high-transparency arc-shaped cover body or the polarizing cover body can be put into use through the inclination angle adjustment of the camera, the flexibility of the device in use is improved, the monitoring demand of the water conservancy engineering site is met, the rotating part of the connecting knob and the camera main body are in abutment, the dustproof mechanism is driven to rotate by the rotation of the camera main body, the anti-dazzle mechanism is always located in front of the lens, and the device is convenient for being used for the camera in different adjustment modes.

Description

Technical Field

[0001] This utility model relates to the field of camera protection technology, specifically an adjustable anti-glare and dustproof camera protective cover. Background Technology

[0002] Because water conservancy project sites may have interference factors such as water mist and strong light reflection, which can reduce the information acquisition capability of cameras, protective covers are needed to protect the cameras, reduce the impact of external factors on the cameras, and optimize their imaging effects. For details, please refer to the camera light shield described in announcement number CN220730586U. The camera light shield is installed outside the camera body. The bottom of the camera body is connected to a base plate. Support rods are fixedly connected to both sides of the top of the base plate. A sliding component is provided on the top of the camera body. A disassembly component is provided on the top of the sliding component.

[0003] When the sun shines from different directions, the above-mentioned device can shield the top of the camera body with the sunshade. However, when monitoring water areas, the reflection from the water surface will still interfere with the camera and have an adverse effect on it. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable anti-glare and dustproof camera cover to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable anti-glare and dustproof camera cover includes a first latching seat that is rotatably connected to the outer surface of the camera body, and a second latching seat that is engaged with the side surface of the first latching seat;

[0007] The lower surfaces of the first and second snap-fit ​​seats are both fixedly connected to a dustproof mechanism. The dustproof mechanism includes a mounting ring, a first filter, and a second filter. There are two mounting rings, which are fixedly connected to the lower surfaces of the first and second snap-fit ​​seats respectively. There are two first filters, which are snapped into the inside of the mounting rings. The second filter is snapped into the space between the two first filters.

[0008] Furthermore, an installation rod is provided between the first and second locking seats, and a limiting seat is nested and connected to the outer surfaces of the first and second locking seats.

[0009] Furthermore, a locking rod is fixedly connected to the side surface of the first locking seat, and a through hole is opened on the other side surface of the second locking seat, and the locking rod is inserted into the through hole.

[0010] Furthermore, the mounting ring has a snap-fit ​​groove on its side surface, and an anti-glare mechanism is snapped into the inside of the snap-fit ​​groove. The anti-glare mechanism includes a high-transparency arc-shaped cover and a polarizing cover. The high-transparency arc-shaped cover is snapped into the inside of the snap-fit ​​groove, and the polarizing cover is snapped into the inside of the snap-fit ​​groove.

[0011] Furthermore, the outer surface of the first filter screen is provided with oblique holes, and the two first filters screens are mirror images of each other.

[0012] Furthermore, the outer surface of the mounting ring is threaded with a connecting knob, which passes through the first filter screen and the second filter screen.

[0013] Furthermore, a mounting base is nested on the outer surface of the mounting rod, and a fastening knob is threaded onto the outer surface of the mounting base, thus the mounting rod and the camera body are fixedly connected.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When the camera body supports a 180-degree tilt adjustment, and the arc design can effectively process top light and water surface reflected light, the high-transparency arc cover or polarizing cover can be put into use by adjusting the tilt angle of the camera, improving the flexibility of the device and meeting the monitoring needs of water conservancy projects.

[0016] In existing technologies, when the camera body supports its own horizontal angle adjustment, the rotating part of the camera body is in contact with the connecting knob, and the rotation of the camera body itself drives the dustproof mechanism to rotate, so that the anti-glare mechanism is always in front of the lens, which makes it easy to use the device for cameras with different adjustment methods. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the anti-glare mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the dustproof mechanism of this utility model in disassembled state.

[0021] In the diagram: 1. Camera body; 101. Mounting rod; 2. Mounting base; 201. Fastening knob; 3. First locking base; 301. Second locking base; 302. Locking rod; 303. Limiting base; 304. Through hole; 4. Dustproof mechanism; 401. Mounting ring; 402. Locking groove; 403. First filter; 404. Angled hole; 405. Second filter; 406. Connecting knob; 5. Anti-glare mechanism; 501. High-transparency curved cover; 502. Polarizing cover. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 In this embodiment of the utility model, the adjustable anti-glare and dustproof camera cover includes a first latching seat 3 rotatably connected to the outer surface of the camera body 1, and a second latching seat 301 is engaged with the side surface of the first latching seat 3.

[0024] Dustproof mechanisms 4 are fixedly connected to the lower surfaces of the first and second card holders 301. The dustproof mechanism 4 includes a mounting ring 401, a first filter 403, and a second filter 405. There are two mounting rings 401, which are fixedly connected to the lower surfaces of the first and second card holders 301 respectively. There are two first filters 403, which are engaged inside the mounting rings 401. The second filter 405 is engaged between the two first filters 403.

[0025] Specifically, during use, the first card holder 3 and the second card holder 301 allow the dustproof mechanism 4 to be installed on the outer surface of the camera body 1. The dustproof mechanism 4 uses the first filter 403 and the second filter 405 to prevent dust. The two first filters 403 and the second filter 405 form a sandwich structure to ensure that the external airflow can pass through normally, while also having a good dustproof effect. Example 1

[0026] like Figure 1-4 As shown, an installation rod 101 is provided between the first snap-fit ​​seat 3 and the second snap-fit ​​seat 301. A limiting seat 303 is nested and connected to the outer surfaces of the first snap-fit ​​seat 3 and the second snap-fit ​​seat 301. A snap-fit ​​rod 302 is fixedly connected to the side surface of the first snap-fit ​​seat 3. A through hole 304 is opened on the other side surface of the second snap-fit ​​seat 301. The snap-fit ​​rod 302 is inserted into the interior of the through hole 304.

[0027] In this embodiment, by setting the mounting rod 101, the limiting seat 303, the locking rod 302, and the through hole 304, the first locking seat 3 and the second locking seat 301 can be tightly connected together and can be disassembled and installed as needed, which facilitates the maintenance and cleaning of the protective cover. The limiting seat 303 can prevent the first locking seat 3 and the second locking seat 301 from sliding relative to each other during use, ensuring the stability of the connection and satisfying the rotational connection of the first locking seat 3 and the second locking seat 301 with the mounting rod 101, so that it matches the mounting rod 101 in the prior art. When the mounting rod 101 is not completely separated from the mounting seat 2, the angle of the first locking seat 3 and the second locking seat 301 can be manually adjusted, so that the angle of the dustproof mechanism 4 and the anti-glare mechanism 5 is adjustable.

[0028] like Figure 1-4 As shown, a mounting base 2 is nested on the outer surface of the mounting rod 101, and a fastening knob 201 is threaded on the outer surface of the mounting base 2. The mounting rod 101 and the camera body 1 are fixedly connected.

[0029] In this embodiment, the mounting base 2 and the fastening knob 201 facilitate the connection of the camera body 1 to the mounting base 2 via the mounting rod 101. Example 2

[0030] Based on Example 1, in order to overcome the problem that it is inconvenient to use polarizing filters to prevent glare in Example 1.

[0031] like Figure 1-4 As shown, a snap-fit ​​groove 402 is provided on the side surface of the mounting ring 401. An anti-glare mechanism 5 is snapped into the inside of the snap-fit ​​groove 402. The anti-glare mechanism 5 includes a high-transparency arc-shaped cover 501 and a polarizing cover 502. The high-transparency arc-shaped cover 501 is snapped into the inside of the snap-fit ​​groove 402, and the polarizing cover 502 is snapped into the inside of the snap-fit ​​groove 402.

[0032] In this embodiment, the high-transparency arc-shaped cover 501 has good light transmission, which can ensure the normal shooting effect of the camera. At the same time, the polarizing cover 502 can effectively reduce the glare interference of external light on the camera lens and improve the quality of the captured image. Combined with the camera body 1 in the prior art, when the camera body 1 supports tilt angle adjustment of 180 degrees, and the arc design can effectively process top light and water surface reflected light, the high-transparency arc-shaped cover 501 or polarizing cover 502 can be put into use by adjusting the tilt angle of the camera, thereby improving the flexibility of the device.

[0033] like Figure 1-4As shown, the outer surface of the first filter screen 403 is provided with an oblique hole 404, the two first filter screens 403 are mirror images of each other, and the outer surface of the mounting ring 401 is threaded with a connecting knob 406, which passes through the first filter screen 403 and the second filter screen 405.

[0034] In this embodiment, the design of the oblique hole 404 can further increase the dustproof effect of the dustproof mechanism 4 without affecting the normal passage of airflow. The connecting knob 406 is used to fix the first filter 403 and the second filter 405 to ensure that they will not loosen during use and to ensure the protective performance of the protective cover. When the camera body 1 in the prior art supports its own horizontal angle adjustment, the connecting knob 406 and the rotating part of the camera body 1 are in contact, and the rotation of the camera body 1 itself drives the dustproof mechanism 4 to rotate, so that the anti-glare mechanism 5 is always in front of the lens, which makes it convenient for the device to be used with cameras with different adjustment methods.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adjustable anti-glare and dustproof camera cover, including a first latching seat (3) rotatably connected to the outer surface of the camera body (1), and a second latching seat (301) engaging with the side surface of the first latching seat (3). characterized in that The lower surfaces of the first card holder (3) and the second card holder (301) are both fixedly connected to a dustproof mechanism (4), the dustproof mechanism (4) comprising: There are two mounting rings (401), which are fixedly connected to the lower surfaces of the first snap-fit ​​seat (3) and the second snap-fit ​​seat (301), respectively; There are two first filters (403), which are snapped into the inside of the mounting ring (401); The second filter (405) is snapped between the two first filters (403).

2. The adjustable anti-glare, anti-dust camera protective cover of claim 1, wherein, An installation rod (101) is provided between the first card holder (3) and the second card holder (301), and a limiting seat (303) is nested and connected to the outer surfaces of the first card holder (3) and the second card holder (301).

3. The adjustable anti-glare, anti-dust camera protective cover of claim 1, wherein, A locking rod (302) is fixedly connected to the side surface of the first locking seat (3), and a through hole (304) is opened on the other side surface of the second locking seat (301), and the locking rod (302) is inserted into the through hole (304).

4. The adjustable anti-glare, anti-dust camera protective cover of claim 1, wherein, The mounting ring (401) has a snap-fit ​​groove (402) on its side surface. An anti-glare mechanism (5) is snapped into the inside of the snap-fit ​​groove (402). The anti-glare mechanism (5) includes: A high-transparency arc-shaped cover (501) is snapped into the inside of the snap-fit ​​groove (402); The polarizer cover (502) is snapped into the inside of the snap-fit ​​slot (402).

5. The adjustable anti-glare, anti-dust camera protective cover of claim 1, wherein, The outer surface of the first filter screen (403) is provided with oblique holes (404), and the two first filters screens (403) are mirror images of each other.

6. The adjustable anti-glare, anti-dust camera protective cover of claim 1, wherein, The outer surface of the mounting ring (401) is threaded with a connecting knob (406), which passes through the first filter screen (403) and the second filter screen (405).

7. The adjustable anti-glare, anti-dust camera protective cover of claim 2, wherein, The mounting rod (101) is nested with a mounting base (2) on its outer surface. The mounting base (2) is threaded with a fastening knob (201) on its outer surface. The mounting rod (101) and the camera body (1) are fixedly connected.

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