Video monitoring device with adjustable auxiliary light source

Abstract

The utility model relates to the technical field of video monitoring devices, and discloses a video monitoring device with an adjustable auxiliary light source, which comprises a fixed seat, the bottom of the fixed seat is fixedly connected with a fixed frame, a turnover mechanism is arranged in the fixed frame, an angle adjusting stabilizing mechanism is arranged outside the turnover mechanism, and the angle adjusting stabilizing mechanism is connected with the fixed frame. A mounting plate is arranged outside the angle-adjusting stabilizing mechanism, an irradiation light source is fixedly connected to the outside of the mounting plate, a rotating block synchronously drives an angle-adjusting plate to rotate through the arranged angle-adjusting stabilizing mechanism and a starting motor I, and then the angle-adjusting plate drives the externally arranged illumination light source to rotate; the horizontal rotation angle of the lighting source can be quickly adjusted, so that the device can provide the best lighting effect when different monitoring scenes need different light source angles and brightness, the device can be quickly adjusted according to the requirements of different scenes, and the overall flexibility and applicability of the device are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to video monitoring device technical field, specifically is a kind of video monitoring device with adjustable auxiliary light source. BACKGROUND

[0002] In the field of video monitoring, to meet the all-weather monitoring needs, front-end equipment is usually provided with auxiliary light source device, these auxiliary light source device includes visible light illumination equipment, infrared lamp, laser and so on, through the use of auxiliary light source, even in night or low illumination, camera still can gather clear video image to monitoring area, to meet the monitoring needs of customer.

[0003] In the prior art, the device provides sufficient support for the camera through the support, and the illumination equipment is installed around the camera, to ensure that the camera can still collect clear video image to the monitoring area in night or low illumination, but in actual use process, since the illumination equipment is fixed around the camera, and when the device is in different environment, and since the light intensity angle is different around, when the device faces different monitoring scene needs different light source angle and brightness, it cannot provide the best lighting effect, so that the device cannot be rapidly adjusted according to the needs of different scene, and further reduce the flexibility and applicability of the device as a whole, therefore, an auxiliary light source adjustable video monitoring device needs to be improved. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a kind of auxiliary light source adjustable video monitoring device, to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of auxiliary light source adjustable video monitoring device, including fixed seat, the fixed seat bottom is fixedly connected with fixed frame, the fixed frame inside is provided with turnover mechanism, the turnover mechanism outside is provided with angle-adjusting stabilizing mechanism, the angle-adjusting stabilizing mechanism outside is provided with mounting plate, the mounting plate outside is fixedly connected with irradiation light source, the fixed frame bottom is fixedly connected with monitoring camera head;

[0006] The angle-adjusting stabilizing mechanism includes angle-adjusting component and stabilizing component, and the stabilizing component is arranged on the top of the angle-adjusting component.

[0007] The turnover mechanism includes motor two, the motor two is fixedly connected in the fixed frame, the motor two output is fixedly connected with screw rod, the screw rod outside is connected with screw block, the screw block outside is rotatably connected with push rod, the push rod end away from screw block is rotatably connected with flap, the fixed frame inside is fixedly connected with fixed plate, the fixed frame inside is fixedly connected with limit frame, to facilitate the vertical angle of turnover irradiation light source.

[0008] Preferably, the threaded block is slidingly connected inside the limiting frame, and the flap is rotatably connected outside the fixed plate, facilitating adjustment of the push flap.

[0009] Preferably, the angle adjusting assembly comprises a connecting plate, a motor one is fixedly connected outside the connecting plate, a rotating rod is fixedly connected at an output end of the motor one, a rotating sleeve is rotatably connected at one end of the rotating rod away from the output end, a limiting column is slidingly connected inside the rotating sleeve, a rotating block is fixedly connected outside the limiting column, and an angle adjusting plate is fixedly connected outside the rotating block, facilitating adjustment of the horizontal angle of the irradiation light source.

[0010] Preferably, a hole is formed at a position corresponding to the connecting plate and the limiting column, and the limiting column is rotatably connected in the hole, facilitating adjustment of the angle adjusting plate.

[0011] Preferably, a through hole is formed at a position corresponding to the rotating sleeve and the limiting column, and the limiting column is slidingly connected in the through hole, and the mounting plate is fixedly connected outside the angle adjusting plate, facilitating rotation of the limiting column.

[0012] Preferably, the stabilizing assembly comprises a fixed block, the fixed block is fixedly connected outside the angle adjusting plate, a limiting sleeve is fixedly connected outside the fixed block, a synchronous block is rotatably connected inside the limiting sleeve, and an arc-shaped block is fixedly connected outside the synchronous block, facilitating improvement of the rotation angle of the angle adjusting plate.

[0013] Preferably, the arc-shaped block is fixedly connected outside the angle adjusting plate, and a hole is formed at a position corresponding to the limiting sleeve and the synchronous block, and the synchronous block is rotatably connected in the hole, facilitating synchronous rotation of the arc-shaped block.

[0014] Compared with the prior art, the auxiliary light source adjustable video monitoring device has the following beneficial effects:

[0015] 1. The auxiliary light source adjustable video monitoring device, by setting the angle stabilizing mechanism, starting the motor one, the rotating block synchronously drives the angle adjusting plate to rotate, and then the angle adjusting plate drives the external lighting light source to rotate, thereby quickly adjusting the horizontal rotation angle of the lighting light source, so that the device can provide the best lighting effect when facing different monitoring scenes that require different light source angles and brightness, thereby enabling the device to quickly adjust according to the needs of different scenes, thereby improving the flexibility and applicability of the device as a whole.

[0016] 2. The auxiliary light source adjustable video monitoring device, by setting the turnover mechanism, according to different scene requirements, starting the motor two, and then synchronously driving the push rod to move downward, and then rotating the flap with the fixed plate connection point as the axis during the downward movement of the push rod, and then synchronously driving the external lighting light source to adjust the appropriate vertical angle. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the external structure of a single angle-adjusting stabilizing mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the appearance structure of a single angle adjustment component of this utility model;

[0021] Figure 4 This is a schematic diagram of the unfolded structure of a single stabilizing component of this utility model;

[0022] Figure 5 This is a schematic diagram of the unfolded structure of a single flipping mechanism of this utility model.

[0023] In the diagram: 1. Fixed base; 2. Fixed frame; 3. Flipping mechanism; 4. Angle adjustment and stabilization mechanism; 5. Mounting plate; 6. Illumination light source; 7. Monitoring camera; 41. Angle adjustment component; 42. Stabilization component; 411. Connecting plate; 412. Motor 1; 413. Rotating rod; 414. Rotating sleeve; 415. Limiting post; 416. Rotating block; 417. Angle adjustment plate; 421. Fixed block; 422. Limiting sleeve; 423. Synchronizing block; 424. Arc block; 31. Motor 2; 32. Screw; 33. Threaded block; 34. Limiting frame; 35. Push rod; 36. Flip plate; 37. Fixed plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can through the intermediate medium indirectly connect, can be two element inside's intercommunication or two element's mutual action relationship.For the ordinary skill in the art, the above terms can be understood according to the specific meaning in the utility model.

[0026] Embodiment one:

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: a kind of auxiliary light source adjustable video monitoring device, including fixed seat 1, fixed seat 1 bottom fixedly connected with fixed frame 2, fixed frame 2 inside is provided with turnover mechanism 3, turnover mechanism 3 outside is provided with angle-adjusting stabilizing mechanism 4, angle-adjusting stabilizing mechanism 4 outside is provided with mounting plate 5, and mounting plate 5 outside is fixedly connected with irradiation light source 6, and fixed frame 2 bottom is fixedly connected with monitoring camera 7.

[0028] Angle-adjusting stabilizing mechanism 4 includes angle-adjusting component 41 and stabilizing component 42, and stabilizing component 42 is arranged at the top of angle-adjusting component 41.

[0029] Further, angle-adjusting component 41 includes connecting plate 411, motor one 412 is fixedly connected outside connecting plate 411, motor one 412 output end is fixedly connected with rotating rod 413, and rotating rod 413 is rotatably connected with rotating sleeve 414 at the end away from the output end, rotating sleeve 414 is slidably connected with limiting column 415 inside, limiting column 415 is fixedly connected with rotating block 416 outside, and rotating block 416 is fixedly connected with angle-adjusting plate 417 outside, to facilitate the adjustment of irradiation light source 6 horizontal angle.

[0030] Further, the hole is formed in the corresponding position of connecting plate 411 and limiting column 415, and limiting column 415 is rotatably connected in the hole, to facilitate the adjustment of angle-adjusting plate 417 overturning.

[0031] Further, rotating sleeve 414 and limiting column 415 are provided with through hole at the corresponding position, and limiting column 415 is slidably connected in the through hole, and mounting plate 5 is fixedly connected outside angle-adjusting plate 417, to facilitate the rotation of limiting column 415.

[0032] Further, stabilizing component 42 includes fixed block 421, and fixed block 421 is fixedly connected outside angle-adjusting plate 417, fixed block 421 is fixedly connected with limiting sleeve 422 outside, limiting sleeve 422 is rotatably connected with synchronous block 423 inside, synchronous block 423 is fixedly connected with arc block 424 outside, to facilitate the rotation angle of adjusting plate.

[0033] Further, the arc-shaped block 424 is fixedly connected outside the angle adjusting plate 417, and the limiting sleeve 422 is provided with a hole at a position corresponding to the synchronous block 423, and the synchronous block 423 is rotatably connected in the hole, so as to be conveniently synchronously driven to overturn the arc-shaped block 424.

[0034] Embodiment two:

[0035] Please refer to Figure 5 , and further in combination with embodiment one, it is further obtained that the overturning mechanism 3 comprises a motor two 31 fixedly connected inside the fixed frame 2, the output end of the motor two 31 is fixedly connected with a screw rod 32, the screw rod 32 is externally threadedly connected with a threaded block 33, the threaded block 33 is rotatably connected with a push rod 35 outside, one end of the push rod 35 away from the threaded block 33 is rotatably connected with a flap 36, the fixed frame 2 is fixedly connected with a fixed plate 37 inside, and the fixed frame 2 is fixedly connected with a limiting frame 34 inside, so as to conveniently overturn the vertical angle of the illumination light source 6.

[0036] Further, the threaded block 33 is slidably connected inside the limiting frame 34, and the flap 36 is rotatably connected outside the fixed plate 37, so as to conveniently adjust the push rod 36 to overturn.

[0037] In the actual operation process, when the device is used, according to different scene requirements, the overturning mechanism 3 is set, the motor two 31 is started, the screw rod 32 is driven to rotate by the motor two 31, the threaded block 33 is moved along the frame by the screw rod 32, the push rod 35 is synchronously driven to move downward, the flap 36 is driven to rotate with the fixed plate 37 as the pivot during the downward movement of the push rod 35, the illumination light source outside is synchronously driven to adjust the appropriate vertical angle, the angle adjusting and stabilizing mechanism 4 is set, the motor one 412 is started, the rotating rod 413 is driven to rotate by the motor one 412, the limiting sleeve 422 is moved during the rotation of the rotating rod 413, the limiting column 415 is synchronously driven to rotate with the connecting plate 411 as the pivot during the movement of the limiting sleeve 422, the rotating block 416 is synchronously driven to rotate, the angle adjusting plate 417 is synchronously driven to rotate by the rotating block 416, the illumination light source outside is driven to rotate by the angle adjusting plate 417, the horizontal rotation angle of the illumination light source can be quickly adjusted, and at the same time, the arc-shaped block 424 is synchronously driven to rotate during the rotation of the angle adjusting plate 417, the synchronous block 423 is driven to rotate with the connecting point of the limiting sleeve 422 as the pivot, and the stability of the angle adjusting plate 417 during the rotation adjustment is improved.

[0038] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are not intended to denote a physical order, quantity, or importance, but rather are used for the purpose of nomenclature.

Claims

1. A video surveillance device with adjustable auxiliary light source, comprising a mounting base (1), characterized in that: The fixed base (1) is fixedly connected to the bottom of the fixed frame (2), the fixed frame (2) is provided with a flipping mechanism (3) inside, the flipping mechanism (3) is provided with an angle adjustment stabilizing mechanism (4) outside, the angle adjustment stabilizing mechanism (4) is provided with an installation plate (5) outside, the installation plate (5) is fixedly connected with an illumination light source (6) outside, and the fixed frame (2) is fixedly connected to the bottom of the fixed frame (2) with a monitoring camera (7). The angle adjustment stabilization mechanism (4) includes an angle adjustment component (41) and a stabilization component (42), wherein the stabilization component (42) is disposed on top of the angle adjustment component (41); The flipping mechanism (3) includes a second motor (31), which is fixedly connected inside the fixed frame (2). A screw (32) is fixedly connected to the output end of the second motor (31). A threaded block (33) is threadedly connected to the outside of the screw (32). A push rod (35) is rotatably connected to the outside of the threaded block (33). A flip plate (36) is rotatably connected to the end of the push rod (35) away from the threaded block (33). A fixed plate (37) is fixedly connected inside the fixed frame (2). A limit frame (34) is fixedly connected inside the fixed frame (2).

2. The video surveillance device with adjustable auxiliary light source according to claim 1, characterized in that: The threaded block (33) is slidably connected to the inside of the limiting frame (34), and the flap (36) is rotatably connected to the outside of the fixed plate (37).

3. The video surveillance device with adjustable auxiliary light source according to claim 1, characterized in that: The angle adjustment assembly (41) includes a connecting plate (411), a motor (412) is fixedly connected to the outside of the connecting plate (411), a rotating rod (413) is fixedly connected to the output end of the motor (412), a rotating sleeve (414) is rotatably connected to the end of the rotating rod (413) away from the output end, a limit post (415) is slidably connected inside the rotating sleeve (414), a rotating block (416) is fixedly connected to the outside of the limit post (415), and an angle adjustment plate (417) is fixedly connected to the outside of the rotating block (416).

4. The video surveillance device with adjustable auxiliary light source according to claim 3, characterized in that: The connecting plate (411) has holes at the corresponding positions of the limiting post (415), and the limiting post (415) is rotatably connected in the holes.

5. A video surveillance device with adjustable auxiliary light source according to claim 3, characterized in that: The rotating sleeve (414) has a through hole at the corresponding position of the limiting post (415), and the limiting post (415) is slidably connected in the through hole.

6. A video surveillance device with adjustable auxiliary light source according to claim 1, characterized in that: The stabilizing component (42) includes a fixing block (421), which is fixedly connected to the outside of the adjusting plate (417). A limiting sleeve (422) is fixedly connected to the outside of the fixing block (421). A synchronizing block (423) is rotatably connected to the inside of the limiting sleeve (422). An arc-shaped block (424) is fixedly connected to the outside of the synchronizing block (423).

7. A video surveillance device with adjustable auxiliary light source according to claim 6, characterized in that: The arc-shaped block (424) is fixedly connected to the outside of the angle adjusting plate (417), and the limiting sleeve (422) and the synchronization block (423) are provided with holes at corresponding positions, and the synchronization block (423) is rotatably connected in the holes.

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