Angle adjusting structure of monitoring device

Abstract

The utility model discloses an angle adjusting structure of a monitoring device, which comprises a monitoring instrument and a clamping mechanism, the clamping mechanism is slidably connected to the inner side of a fixed frame, and the clamping mechanism is used for clamping and fixing the monitoring instrument; and the angle adjusting assembly is connected with the supporting plate and the clamping mechanism, and the angle adjusting assembly is used for rotating the monitoring instrument and adjusting the angle and the position of the monitoring instrument. The monitoring instrument can be clamped and fixed through the clamping mechanism so that the monitoring instrument can be conveniently installed and detached, meanwhile, the monitoring instrument can be circularly moved on a certain plane through the angle adjusting assembly, the angle of the monitoring instrument can be adjusted, the angle adjusting range is enlarged, and the monitoring instrument can be conveniently installed. And manual operation is not needed during operation, so that angle adjustment is more convenient and accurate.

Description

Technical Field

[0001] The utility model relates to the field of monitoring devices, in particular to an angle adjustment structure of a monitoring device. Background Art

[0002] The monitoring system is one of the most widely used systems in security systems. The more suitable construction site monitoring system on the market is handheld video communication equipment, and video monitoring is now the mainstream.

[0003] In order to expand the monitoring range of the monitoring device, an angle adjustment structure is generally provided at the monitoring device. In the authorized Chinese utility model patent "Announcement No.: CN218863752U, Name: A monitoring device with adjustable monitoring angle", the insertion column is pulled out by the handle so that the insertion column no longer limits the rotating ball, thereby allowing the support rod to rotate to a suitable position, and then the handle spring is released to drive the insertion column to automatically reset and fix the support rod and the rotating ball, and then the bolt is inserted into the screw hole to fix the mounting base to the position to be monitored. However, the adjustment in the above application needs to be performed manually, which makes the adjustment operation complicated and inconvenient. When the monitoring device is at a higher position, the adjustment is even more inconvenient. At the same time, the angle adjustment in the above application is only performed around the central axis of the monitoring device, resulting in a smaller angle adjustment range of the monitoring device. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art in that the angle adjustment range is small and the operation is unchanged, and to provide an angle adjustment structure for a monitoring device.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides an angle adjustment structure of a monitoring device, comprising a fixed frame,

[0007] Fixed columns, one side of the fixed frame is connected to a plurality of fixed columns distributed in a ring array, and one end of the fixed column away from the fixed frame is connected to one side of the support plate;

[0008] A monitoring instrument is provided in the inner cavity of the fixed frame and is used for monitoring;

[0009] A clamping mechanism, the clamping mechanism being slidably connected to the inner side of the fixed frame and being used to clamp and fix the monitoring instrument;

[0010] Angle adjustment assembly, the angle adjustment assembly is connected to the support plate and the clamping mechanism respectively, and the angle adjustment assembly is used to rotate the monitoring instrument to adjust the angle and position of the monitoring instrument.

[0011] In this technical solution, the monitoring instrument can be clamped and fixed using a clamping mechanism to facilitate the installation and disassembly of the monitoring instrument and the installation of the monitoring instrument. At the same time, the angle adjustment component can be used to make the monitoring instrument move in a circular motion on a certain plane to adjust the angle of the monitoring instrument, thereby expanding the range of angle adjustment. No manual operation is required during operation, making the angle adjustment more convenient and accurate.

[0012] Preferably, the clamping mechanism includes a connecting column, a passive component and an active component, and the passive component and the active component are connected by a plurality of connecting columns;

[0013] The passive component and the active component are both connected to an anti-slip slider on the opposite side thereof, and the anti-slip slider is slidably connected to the inner cavity wall of the fixed frame.

[0014] In this technical solution, the monitoring instrument can be installed and disassembled using the clamping mechanism.

[0015] Preferably, the passive component includes a mounting block 1, and one side of the mounting block 1 is connected to an anti-drop slider;

[0016] A sliding plate is slidably connected to an inner cavity of the mounting block, an elastic member is connected to one side of the sliding plate, and an end of the elastic member away from the sliding plate is connected to an inner wall of the mounting block;

[0017] A plurality of sliding columns are connected to the other side of the sliding plate. The surface of the sliding column is slidably connected to the mounting block. One end of the sliding column away from the sliding plate is connected to the passive clamping plate, and the passive clamping plate is in contact with the monitoring instrument.

[0018] In this technical solution, the monitoring instrument can be clamped and fixed by using passive components in conjunction with active components.

[0019] Preferably, the active component includes a second mounting block, and one side of the second mounting block is connected to an anti-slip slider;

[0020] The side of the second mounting block away from the anti-slip slider is connected to a fixed shell, and the inner wall of the fixed shell is rotatably connected to a threaded column;

[0021] The surface of the threaded column is threadedly connected to a movable plate, one side of the movable plate is connected to a plurality of movable columns, and the movable columns are slidably connected to the side of the fixed shell;

[0022] One end of the movable column away from the movable plate is connected to one side of the active clamping plate, and the active clamping plate is in contact with the monitoring instrument.

[0023] In this technical solution, active components are used in conjunction with passive components to clamp and fix the monitoring instrument.

[0024] Preferably, a plurality of limiting bars are connected to the inner wall of the fixed shell, a track groove is provided on the side surface of the movable plate, and the limiting bars are slidably connected to the side surface of the movable plate through the track groove.

[0025] In this technical solution, the moving track of the movable plate is limited by a limit strip.

[0026] Preferably, a central gear is fixedly connected to the surface of the threaded column, a rotating gear is meshedly connected to the side surface of the central gear, and the rotating gear is rotatably connected to the side surface of the fixed housing.

[0027] In this technical solution, the central gear and the rotating gear can be used to facilitate the rotation of the threaded column.

[0028] Preferably, the second mounting block and the first mounting block are connected via a plurality of connecting columns.

[0029] In this technical solution, the second mounting block and the first mounting block can be connected by using a connecting column.

[0030] Preferably, the angle adjustment assembly includes a rotating plate, one side of which is connected to the output end of the rotating drive source, the rotating drive source is mounted on one side of the support plate, and the output end of the rotating drive source is rotatably connected to the support plate;

[0031] A plurality of rotating columns are connected to the other side of the rotating plate, and the rotating columns are respectively connected to the first mounting block and the second mounting block.

[0032] In this technical solution, the angle adjustment component can be used to make the monitoring instrument perform circular motion on a certain plane.

[0033] Preferably, a plurality of rolling balls are rotatably connected to one side of the support plate close to the rotating plate, and the rolling balls are in contact with one side of the rotating plate.

[0034] In this technical solution, the use of the rolling ball can make the rotation of the rotating plate smoother.

[0035] Preferably, one side of the support plate is connected to an adjustment assembly, and the adjustment assembly includes a disassembly plate, and the top of the disassembly plate is connected to two symmetrically distributed fixed side plates;

[0036] The two fixed side plates are connected via a rotating shaft, and the rotating shafts are respectively rotatably connected to the fixed side plates;

[0037] A connecting block is fixedly connected to the surface of the rotating shaft, and the connecting block is connected to one side of the supporting plate;

[0038] One end of the rotating shaft is connected to the output end of the regulating power source, and the regulating power source is installed on one side of the fixed side plate.

[0039] In this technical solution, the adjustment component can be used to further expand the adjustment range of the monitoring instrument.

[0040] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0041] The positive progress effect of this utility model is:

[0042] The utility model utilizes the clamping mechanism to clamp and fix the monitoring instrument, so as to facilitate the installation and disassembly of the monitoring instrument and the installation of the monitoring instrument. At the same time, the angle adjustment component can be used to make the monitoring instrument perform circular motion on a certain plane to adjust the angle of the monitoring instrument, thereby expanding the range of angle adjustment. No manual operation is required during operation, making the angle adjustment more convenient and accurate. At the same time, the monitoring instrument can be adjusted in different planes in conjunction with the adjustment component, further expanding the range of adjustment and increasing the flexibility of the monitoring device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 This is a schematic structural diagram of the angle adjustment structure of the monitoring device according to an embodiment of the present utility model.

[0044] Figure 2 for Figure 1 The internal structure diagram of the angle adjustment structure of the monitoring device is shown.

[0045] Figure 3 for Figure 1 The side view structural diagram of the angle adjustment structure of the monitoring device is shown.

[0046] Figure 4 for Figure 2 The diagram shows a partially enlarged structural diagram of position A of the angle adjustment structure of the monitoring device.

[0047] Description of Reference Numerals

[0048] 1. Fixed frame;

[0049] 2. Fixed column;

[0050] 3. Support plate;

[0051] 4. Monitoring equipment;

[0052] 5. Angle adjustment assembly; 51. Rotating plate; 52. Rotating drive source; 53. Rotating column; 54. Rolling ball;

[0053] 6. Connecting column;

[0054] 7. Anti-slip slider;

[0055] 8, passive component; 81, mounting block one; 82, sliding plate; 83, elastic member; 84, sliding column; 85, passive clamping plate;

[0056] 9, active component; 91, mounting block two; 92, fixed shell; 93, threaded column; 94, moving plate; 95, moving column; 96, active clamping plate; 97, limiting strip; 98, central gear; 99, rotating gear;

[0057] 10, adjusting component; 101, disassembly plate; 102, fixed side plate; 103, rotating shaft; 104, connecting block; 105, adjusting power source. DETAILED DESCRIPTION

[0058] The utility model is further illustrated by the following examples, but the utility model is not limited in the scope of the examples.

[0059] Figures 1 to 4 It is the structure schematic diagram of embodiment of angle adjusting structure of monitoring device of the utility model. Angle adjusting structure of monitoring device includes fixed frame 1,

[0060] Fixed column 2, a plurality of fixed column 2 that presents annular array distribution is connected to the one side of fixed frame 1, and the one end of fixed column 2 is away from the one side of fixed frame 1 and is connected with support plate 3,

[0061] Monitoring instrument 4, monitoring instrument 4 is set at the inner chamber of fixed frame 1, and monitoring instrument 4 is used to monitor;

[0062] Clamping mechanism, the clamping mechanism is slidably connected to the inside of fixed frame 1, and the clamping mechanism is used to clamp and fix monitoring instrument 4,

[0063] Angle adjusting assembly 5, angle adjusting assembly 5 is connected with support plate 3 and clamping mechanism respectively, and angle adjusting assembly 5 is used to rotate monitoring instrument 4, and the angle and position of monitoring instrument 4 are adjusted.

[0064] In the technical solution, the clamping mechanism can clamp and fix the monitoring instrument 4, so that the installation and disassembly of the monitoring instrument 4 are facilitated, the installation of the monitoring instrument 4 is facilitated, the angle adjusting assembly 5 can be used for circular motion of the monitoring instrument 4 on a plane, the angle of the monitoring instrument 4 is adjusted, the range of angle adjustment is expanded, and manual operation is not required during operation, so that the angle adjustment is more convenient and accurate.

[0065] The clamping mechanism includes connecting column 6, passive component 8 and active component 9, and the passive component 8 and the active component 9 are connected through a plurality of connecting columns 6;

[0066] The passive component 8 and the active component 9 are both connected to an anti-slip slider 7 on the opposite sides thereof. The anti-slip slider 7 is slidably connected to the inner wall of the fixed frame 1 .

[0067] In this technical solution, the monitoring instrument 4 can be installed and disassembled using a clamping mechanism.

[0068] The passive component 8 includes a mounting block 81, and one side of the mounting block 81 is connected to an anti-slip slider 7;

[0069] A sliding plate 82 is slidably connected to the inner cavity of the mounting block 1 81 , and an elastic member 83 is connected to one side of the sliding plate 82 , and an end of the elastic member 83 away from the sliding plate 82 is connected to the inner wall of the mounting block 1 81 ;

[0070] A plurality of sliding columns 84 are connected to the other side of the sliding plate 82. The surface of the sliding column 84 is slidably connected to the mounting block 81. The end of the sliding column 84 away from the sliding plate 82 is connected to the passive clamping plate 85. The passive clamping plate 85 is in contact with the monitoring instrument 4.

[0071] In this technical solution, the passive component 8 is used in conjunction with the active component 9 to clamp and fix the monitoring instrument 4 .

[0072] The active component 9 includes a second mounting block 91 , one side of which is connected to an anti-slip slider 7 ;

[0073] The side of the second mounting block 91 away from the anti-slip slider 7 is connected to a fixed housing 92, and the inner wall of the fixed housing 92 is rotatably connected to a threaded column 93;

[0074] The surface of the threaded column 93 is threadedly connected to a movable plate 94, and one side of the movable plate 94 is connected to a plurality of movable columns 95, and the movable columns 95 are slidably connected to the side of the fixed housing 92;

[0075] One end of the movable column 95 away from the movable plate 94 is connected to one side of the active clamping plate 96 , and the active clamping plate 96 is in contact with the monitoring instrument 4 .

[0076] In this technical solution, the active component 9 is used in conjunction with the passive component 8 to clamp and fix the monitoring instrument 4 .

[0077] A plurality of limiting bars 97 are connected to the inner wall of the fixed shell 92 , and a track groove is opened on the side of the movable plate 94 , and the limiting bars 97 are slidably connected to the side of the movable plate 94 through the track groove.

[0078] In this technical solution, the limit strip 97 is used to limit the moving trajectory of the moving plate 94 .

[0079] A central gear 98 is fixedly connected to the surface of the threaded column 93 , and a rotating gear 99 is meshedly connected to the side of the central gear 98 . The rotating gear 99 is rotatably connected to the side of the fixed housing 92 .

[0080] In this technical solution, the central gear 98 and the rotating gear 99 can be used to facilitate the rotation of the threaded column 93.

[0081] The second mounting block 91 and the first mounting block 81 are connected via a plurality of connecting columns 6 .

[0082] In this technical solution, the connecting column 6 can be used to connect the second mounting block 91 and the first mounting block 81.

[0083] When in use, the monitoring instrument 4 is placed between the passive clamping plate 85 and the active clamping plate 96, and then the rotating gear 99 is rotated to drive the central gear 98 to rotate, which can drive the threaded column 93 to rotate. When the threaded column 93 rotates, it can drive the movable plate 94 to move along the limit bar 97, thereby driving the movable column 95 and the active clamping plate 96 to move in the same direction, so that the active clamping plate 96 contacts the monitoring instrument 4 and continues to move upward, so that the monitoring instrument 4 contacts the passive clamping plate 85 and presses the elastic member 83, so that the monitoring instrument 4 is clamped and fixed under the action of the passive clamping plate 85 and then the active clamping plate 96;

[0084] At the same time, the monitoring instrument 4 can be disassembled in the opposite manner, which is convenient for maintenance and replacement of the monitoring instrument 4.

[0085] The angle adjustment assembly 5 includes a rotating plate 51, one side of which is connected to the output end of a rotating drive source 52. The rotating drive source 52 is mounted on one side of the support plate 3, and the output end of the rotating drive source 52 is rotatably connected to the support plate 3.

[0086] A plurality of rotating columns 53 are connected to the other side of the rotating plate 51 , and the rotating columns 53 are connected to the first mounting block 81 and the second mounting block 91 respectively.

[0087] In this technical solution, the angle adjustment component 5 can be used to make the monitoring instrument 4 perform circular motion on a certain plane.

[0088] A plurality of rolling balls 54 are rotatably connected to one side of the support plate 3 close to the rotating plate 51 , and the rolling balls 54 are in contact with one side of the rotating plate 51 .

[0089] In this technical solution, the rolling ball 54 can make the rotation of the rotating plate 51 smoother.

[0090] After the monitoring instrument 4 is installed, in use, according to needs, the rotating driving source 52 can be used to drive the rotating plate 51 to rotate, thereby driving the rotating column 53 to rotate, at this time, the mounting block one 81 and the mounting block two 91 can be driven to rotate, thereby driving the anti-slip block 7 to slide in the fixed frame 1, at this time, the monitoring instrument 4 can be driven to make a circular motion in the plane, thereby adjusting the angle of the monitoring instrument 4.

[0091] The supporting plate 3 is connected with an adjusting assembly 10 on one side, the adjusting assembly 10 comprises a dismounting plate 101, two symmetrical fixed side plates 102 are connected on the top of the dismounting plate 101;

[0092] The two fixed side plates 102 are connected through a rotating shaft 103, and the rotating shaft 103 is rotatably connected with the fixed side plates 102;

[0093] The surface of the rotating shaft 103 is fixedly connected with a connecting block 104, and the connecting block 104 is connected to one side of the supporting plate 3;

[0094] One end of the rotating shaft 103 is connected with the output end of an adjusting power source 105, and the adjusting power source 105 is installed on one side of the fixed side plate 102.

[0095] In the technical scheme, the adjusting assembly 10 can further expand the adjusting range of the monitoring instrument 4.

[0096] In use, the adjusting power source 105 is used to drive the rotating shaft 103 to rotate, thereby driving the connecting block 104 and the supporting plate 3 to rotate, and further driving the fixed frame 1 and the monitoring instrument 4 to rotate, thereby further expanding the angle adjusting range of the monitoring instrument 4 and increasing the flexibility of the monitoring instrument 4 in use.

[0097] Although the specific embodiments of the present application are described above, those skilled in the art should understand that this is only an example, the protection scope of the present application is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present application, and these changes and modifications all fall within the protection scope of the present application.

Claims

1. An angle adjustment structure of a monitoring device, comprising a fixed frame (1), characterized in that: The angle adjustment structure of the monitoring device further comprises: a fixed column (2), a plurality of fixed columns (2) distributed in a ring array are connected to one side of the fixed frame (1), and an end of the fixed column (2) away from the fixed frame (1) is connected to one side of the support plate (3); A monitoring instrument (4), the monitoring instrument (4) being arranged in the inner cavity of the fixed frame (1), and the monitoring instrument (4) being used for monitoring; A clamping mechanism, the clamping mechanism being slidably connected to the inner side of the fixed frame (1), and the clamping mechanism being used to clamp and fix the monitoring instrument (4); An angle adjustment component (5), the angle adjustment component (5) is connected to the support plate (3) and the clamping mechanism respectively, and the angle adjustment component (5) is used to rotate the monitoring instrument (4) to adjust the angle and position of the monitoring instrument (4); The clamping mechanism comprises a connecting column (6), a passive component (8) and an active component (9), wherein the passive component (8) and the active component (9) are connected via a plurality of connecting columns (6); The passive component (8) and the active component (9) are both connected to an anti-slip slider (7) on opposite sides thereof, and the anti-slip slider (7) is slidably connected to the inner wall of the fixed frame (1); The angle adjustment assembly (5) includes a rotating plate (51), one side of the rotating plate (51) is connected to the output end of a rotating drive source (52), the rotating drive source (52) is installed on one side of the support plate (3), and the output end of the rotating drive source (52) is rotatably connected to the support plate (3); A plurality of rotating columns (53) are connected to the other side of the rotating plate (51), and the rotating columns (53) are respectively connected to the first mounting block (81) and the second mounting block (91).

2. The angle adjustment structure of the monitoring device according to claim 1, wherein: The passive component (8) includes a mounting block (81), and one side of the mounting block (81) is connected to an anti-slip slider (7); A sliding plate (82) is slidably connected to the inner cavity of the mounting block (81), an elastic member (83) is connected to one side of the sliding plate (82), and an end of the elastic member (83) away from the sliding plate (82) is connected to the inner wall of the mounting block (81); A plurality of sliding columns (84) are connected to the other side of the sliding plate (82), and the surface of the sliding column (84) is slidably connected to the mounting block (81). The end of the sliding column (84) away from the sliding plate (82) is connected to the passive clamping plate (85), and the passive clamping plate (85) is in contact with the monitoring instrument (4).

3. The angle adjustment structure of the monitoring device according to claim 1, wherein: The active component (9) includes a second mounting block (91), and one side of the second mounting block (91) is connected to an anti-slip slider (7); The side of the second mounting block (91) away from the anti-slip slider (7) is connected to a fixed housing (92), and the inner wall of the fixed housing (92) is rotatably connected to a threaded column (93); The surface of the threaded column (93) is threadedly connected to a movable plate (94), one side of the movable plate (94) is connected to a plurality of movable columns (95), and the movable columns (95) are slidably connected to the side of the fixed housing (92); One end of the movable column (95) away from the movable plate (94) is connected to one side of the active clamping plate (96), and the active clamping plate (96) is in contact with the monitoring instrument (4).

4. The angle adjustment structure of the monitoring device according to claim 3, characterized in that: The inner wall of the fixed shell (92) is connected to a plurality of limit bars (97), and a track groove is provided on the side of the movable plate (94). The limit bars (97) are slidably connected to the side of the movable plate (94) through the track groove.

5. The angle adjustment structure of the monitoring device according to claim 3, wherein: A central gear (98) is fixedly connected to the surface of the threaded column (93), and a rotating gear (99) is meshedly connected to the side of the central gear (98), and the rotating gear (99) is rotatably connected to the side of the fixed housing (92).

6. The angle adjustment structure of the monitoring device according to claim 3, wherein: The second mounting block (91) and the first mounting block (81) are connected via a plurality of connecting columns (6).

7. The angle adjustment structure of the monitoring device according to claim 1, wherein: A plurality of rolling balls (54) are rotatably connected to one side of the support plate (3) close to the rotating plate (51), and the rolling balls (54) are in contact with one side of the rotating plate (51).

8. The angle adjustment structure of the monitoring device according to claim 1, wherein: One side of the support plate (3) is connected to an adjustment assembly (10), the adjustment assembly (10) comprises a disassembly plate (101), and the top of the disassembly plate (101) is connected to two symmetrically distributed fixed side plates (102); The two fixed side plates (102) are connected via a rotating shaft (103), and the rotating shaft (103) is rotatably connected to the fixed side plates (102) respectively; A connection block (104) is fixedly connected to the surface of the rotating shaft (103), and the connection block (104) is connected to one side of the support plate (3); One end of the rotating shaft (103) is connected to the output end of the regulating power source (105), and the regulating power source (105) is installed on one side of the fixed side plate (102).

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