Explosion-proof network video camera

Abstract

The utility model discloses an explosion-proof network video camera, and relates to the technical field of cameras. The folding device comprises an electric telescopic rod and a sliding sleeve arranged on the electric telescopic rod in a sliding and sleeving mode. The electric telescopic rod is provided with a folding mechanism and an angle adjusting mechanism. The folding mechanism comprises a plurality of first folding assemblies, an adjusting assembly, a plurality of second folding assemblies and a plurality of fixing assemblies, each first folding assembly comprises a first connecting block fixedly installed on the outer wall of the sliding sleeve, a first threaded rod is installed at the tail end of each first connecting block in a hinged mode, and each first threaded rod is sleeved with a threaded cylinder in a threaded mode. Through the arrangement of the folding mechanism, the problems that the portability is poor, the size is large, the weight is heavy, a special tool or a vehicle is possibly needed for carrying in the transportation process, the transportation cost and difficulty are increased, different monitoring requirements and scenes cannot be flexibly adapted, and under the condition that monitoring equipment needs to be frequently moved or rapidly deployed, the transportation cost is reduced are solved. The problem that the device cannot meet requirements is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cameras, in particular to an explosion-proof network video camera. Background Art

[0002] In the related art, an explosion-proof network video camera with publication number CN219268966U is disclosed, including a connecting plate and a horizontal plate, and also includes: a base, on the top of which a camera body is placed; two arc-shaped explosion-proof plates, the arc-shaped explosion-proof plates are adapted to the camera body, a rotating shaft is provided between one side of the arc-shaped explosion-proof plates and the horizontal plate, the rotating shaft is fixedly connected to the arc-shaped explosion-proof plates and is also rotatably connected to the base; two transmission components, the transmission component includes a gear, a slider and a rack, the gear is fixedly mounted on the corresponding rotating shaft, the slider is arranged on the base, and the rack is fixedly mounted on the slider and meshes with the gear.

[0003] During use, the device has poor portability, is large in size and heavy in weight. Special tools or vehicles may be required for transportation, which increases transportation costs and difficulty. It is also unable to flexibly adapt to different monitoring needs and scenarios. When frequent movement or rapid deployment of monitoring equipment is required, the device cannot meet the needs. Utility Model Content

[0004] The purpose of the utility model is to provide an explosion-proof network video camera. By setting a folding mechanism, the problems of poor portability, large size and heavy weight are solved. Special tools or vehicles may be needed for transportation during transportation, which increases transportation costs and difficulty. In addition, the camera cannot be flexibly adapted to different monitoring needs and scenarios. When the monitoring equipment needs to be frequently moved or quickly deployed, the device cannot meet the needs.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an explosion-proof network video camera, comprising an electric telescopic rod and a sliding sleeve arranged on the electric telescopic rod, wherein the electric telescopic rod is provided with a folding mechanism and an angle adjustment mechanism;

[0007] The folding mechanism includes several folding components one, adjustment components, several folding components two and several fixing components. The folding component one includes a connecting block one fixedly installed on the outer wall of the sliding sleeve, and the end of the connecting block one is hingedly installed with a threaded rod one, and the threaded sleeve on the threaded rod one is provided with a threaded cylinder.

[0008] Furthermore, the adjustment component comprises an open sliding sleeve fixedly mounted on the outer wall of the threaded barrel, two fixing blocks 1 are fixedly mounted on the open sliding sleeve, and bolts are threadedly mounted on the two fixing blocks 1.

[0009] Furthermore, the folding component 2 includes a connecting block 2 fixedly mounted on the outer wall of a plurality of open sliding sleeves, the ends of a plurality of the connecting blocks 2 are respectively hingedly mounted with connecting rods, a fixing sleeve is fixedly mounted on the bottom end of the electric telescopic rod, a plurality of connecting blocks 3 are fixedly mounted on the outer wall of the fixing sleeve, and the ends of a plurality of the connecting blocks 3 are respectively hingedly mounted with a plurality of connecting rods.

[0010] Furthermore, the fixing assembly includes a circular base plate fixedly installed at the bottom end of the threaded cylinder, a connecting block four is fixedly installed at the bottom end of the circular base plate, a connecting block five is hingedly installed at the end of the connecting block four, a fixing nail is fixedly installed at the bottom of the connecting block five, and a limiting sleeve is provided on the fixed sleeve of the electric telescopic rod.

[0011] Furthermore, the angle adjustment mechanism includes a threaded assembly and an angle adjustment assembly, the threaded assembly includes a threaded rod 2 fixedly mounted on the output shaft of the electric telescopic rod, a support plate is threadedly mounted on the top end of the threaded rod 2, and the threaded rod 2 extends into the support plate.

[0012] Furthermore, two fixed blocks 2 are fixedly installed on the top of the support plate, and the sides of the two fixed blocks 2 close to each other are rotatably installed with rotating shafts, the ends of the two rotating shafts close to each other are fixedly installed with clamps, and the sides of the two clamps close to each other are fixedly installed with cameras.

[0013] The utility model has the following beneficial effects:

[0014] 1. By setting a folding mechanism, when the length of the device is adjusted, the threaded barrel can be twisted to make the threaded barrel and the threaded rod 1 extend to a suitable length, and the threaded barrel can be pulled so that the connecting block 3 of the threaded barrel on the fixed sleeve and the connecting block 2 on the open sliding sleeve cooperate with the connecting block 1 on the sliding sleeve under the action of the connecting rod to change the height of the device and the angle between the threaded rod 1 and the threaded barrel, so that it can be flexibly adjusted and set according to different monitoring needs and scenes. When the monitoring position or angle needs to be changed, it can be quickly adjusted by unfolding or folding without complicated installation and disassembly work;

[0015] 2. By setting up an angle adjustment mechanism, when the device is installed and before starting, the camera can be rotated to change its angle under the action of the shaft. The device can be operated after adjusting to the appropriate angle, so that blind spots in monitoring can be eliminated and blind spots can be reduced, thereby improving monitoring effects and safety, ensuring that the monitoring coverage is more complete and detailed, and can be flexibly adjusted according to specific monitoring needs and scenarios to obtain the best monitoring field of view and coverage. Whether it is indoor or outdoor monitoring, adjusting the camera angle can better adapt to different environments and ensure that the camera is not aimed at private areas, thereby enhancing privacy protection and meeting monitoring compliance requirements.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of an explosion-proof network video camera of the utility model;

[0019] Figure 2 This is a side sectional structural schematic diagram of an explosion-proof network video camera of the utility model;

[0020] Figure 3 This utility model is an explosion-proof network video camera Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0021] Figure 4 This utility model is an explosion-proof network video camera Figure 1 A schematic diagram of the enlarged structure of B;

[0022] Figure 5 This utility model is an explosion-proof network video camera Figure 1 Schematic diagram of the enlarged structure of C;

[0023] Figure 6 This utility model is an explosion-proof network video camera Figure 1 Schematic diagram of the enlarged structure of D in the figure.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Electric telescopic rod; 2. Sliding sleeve; 3. Connecting block 1; 4. Threaded rod 1; 5. Threaded barrel; 6. Open sliding sleeve; 7. Fixed block 1; 8. Bolt; 9. Connecting block 2; 10. Connecting rod; 11. Fixed sleeve; 12. Connecting block 3; 13. Round bottom plate; 14. Connecting block 4; 15. Connecting block 5; 16. Fixed nail; 17. Limit sleeve; 18. Threaded rod 2; 19. Support plate; 20. Fixed block 2; 21. Rotating shaft; 22. Clamp; 23. Camera. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 As shown, the utility model is an explosion-proof network video camera, comprising an electric telescopic rod 1 and a sliding sleeve 2 which is arranged on the electric telescopic rod 1, and a folding mechanism and an angle adjustment mechanism are arranged on the electric telescopic rod 1;

[0028] The folding mechanism includes several folding components 1, adjustment components, several folding components 2 and several fixing components. The folding component 1 includes a connecting block 3 fixedly installed on the outer wall of the sliding sleeve 2. The end of the connecting block 3 is hingedly installed with a threaded rod 4, and the threaded sleeve on the threaded rod 4 is provided with a threaded tube 5.

[0029] Among them Figure 3 As shown, the adjustment assembly includes an open sliding sleeve 6 fixedly sleeved on the outer wall of the threaded tube 5, two fixing blocks 7 are fixedly installed on the open sliding sleeve 6, and bolts 8 are threadedly installed on the two fixing blocks 7.

[0030] By providing an adjustment assembly, the bolt 8 can be turned to adjust the position of the open sliding sleeve 6 on the threaded barrel 5, thereby changing the maximum height of the device.

[0031] Among them Figure 3 As shown, the folding component 2 includes a connecting block 2 9 fixedly mounted on the outer wall of a plurality of open sliding sleeves 6, the ends of the plurality of connecting blocks 2 9 are respectively hingedly mounted with connecting rods 10, a fixing sleeve 11 is fixedly mounted on the bottom end of the electric telescopic rod 1, a plurality of connecting blocks 3 12 are fixedly mounted on the outer wall of the fixing sleeve 11, and the ends of the plurality of connecting blocks 3 12 are respectively hingedly mounted with the plurality of connecting rods 10.

[0032] By setting up the folding components, it can be flexibly adjusted and set according to different monitoring needs and scenarios. When the monitoring position or angle needs to be changed, it can be quickly adjusted by unfolding or folding without complicated installation and disassembly work.

[0033] Among them Figure 4 As shown, the fixing assembly includes a circular base plate 13 fixedly mounted on the bottom end of the threaded tube 5, a connecting block 14 is fixedly mounted on the bottom end of the circular base plate 13, a connecting block 15 is hingedly mounted on the end of the connecting block 14, a fixing nail 16 is fixedly mounted on the bottom of the connecting block 15, and a limiting sleeve 17 is fixedly mounted on the electric telescopic rod 1.

[0034] By setting up fixed components, the wear and failure rate of the equipment can be reduced, the cost of maintenance and replacement can be reduced, and the camera can be ensured not to shake or sway during use, thereby improving the monitoring quality and effect.

[0035] Among them Figure 6 As shown, the angle adjustment mechanism includes a threaded assembly and an angle adjustment assembly. The threaded assembly includes a threaded rod 18 fixedly mounted on the output shaft of the electric telescopic rod 1. The top end of the threaded rod 18 is threadedly mounted with a support plate 19, and the threaded rod 18 extends into the support plate 19.

[0036] By setting the threaded assembly, when the device needs to be disassembled, the threaded rod 18 can be twisted to disassemble the camera, which increases the portability of the device and makes the installation of the device easier.

[0037] Among them Figure 5 As shown, two fixed blocks 20 are fixedly installed on the top of the support plate 19, and the sides of the two fixed blocks 20 close to each other are rotatably installed with rotating shafts 21, and the ends of the two rotating shafts 21 close to each other are fixedly installed with clamps 22, and the sides of the two clamps 22 close to each other are fixedly installed with cameras 23.

[0038] By setting up angle adjustment components, the monitoring coverage can be made more complete and detailed. It can also be flexibly adjusted according to specific monitoring needs and scenarios to obtain the best monitoring field of view and coverage.

[0039] A specific application of this embodiment is as follows: when in use, first start the electric telescopic rod 1 to extend the electric telescopic rod 1 to a suitable length, then twist the threaded barrel 5 to extend the threaded barrel 5 and the threaded rod 1 4 to a suitable length, pull the threaded barrel 5, and make the threaded barrel 5 and the connecting block 3 12 on the fixed sleeve 11 and the connecting block 2 9 on the open sliding sleeve 6 cooperate with the connecting block 3 on the sliding sleeve 2 under the action of the connecting rod 10 to change the height of the device and the angle between the threaded rod 1 4 and the threaded barrel 5. If the ground of the environment to be photographed is not horizontal, the threaded barrel 5 can be twisted to change the length between the threaded rod 1 4 and the threaded barrel 5 to adapt to different photographing environments, and then adjust the angle between the connecting block 5 15 and the connecting block 4 14, and then insert the fixing nail 16 into the ground for fixing, and then rotate the camera 23 to change its angle under the action of the rotating shaft 21, and the device can be operated after adjusting to a suitable angle.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An explosion-proof network video camera, comprising an electric telescopic rod (1) and a sliding sleeve (2) arranged on the electric telescopic rod (1), characterized in that: The electric telescopic rod (1) is provided with a folding mechanism and an angle adjustment mechanism; The folding mechanism comprises a plurality of folding components one, an adjusting component, a plurality of folding components two and a plurality of fixing components. The folding component one comprises a connecting block one (3) fixedly mounted on the outer wall of a sliding sleeve (2). A threaded rod one (4) is hingedly mounted at the end of the connecting block one (3). A threaded sleeve (5) is threadedly mounted on the threaded rod one (4).

2. An explosion-proof network video camera according to claim 1, characterized in that: The adjustment assembly comprises an open sliding sleeve (6) fixedly mounted on the outer wall of the threaded cylinder (5), two fixing blocks (7) fixedly mounted on the open sliding sleeve (6), and bolts (8) threadedly mounted on the two fixing blocks (7).

3. An explosion-proof network video camera according to claim 2, characterized in that: The folding assembly 2 comprises a connecting block 2 (9) fixedly mounted on the outer wall of a plurality of open sliding sleeves (6), the ends of the plurality of connecting blocks 2 (9) are respectively hingedly mounted with connecting rods (10), a fixing sleeve (11) is fixedly mounted on the bottom end of the electric telescopic rod (1), a plurality of connecting blocks 3 (12) are fixedly mounted on the outer wall of the fixing sleeve (11), and the ends of the plurality of connecting blocks 3 (12) are respectively hingedly mounted with the plurality of connecting rods (10).

4. The explosion-proof network video camera according to claim 1, characterized in that: The fixing assembly comprises a circular bottom plate (13) fixedly mounted on the bottom end of the threaded cylinder (5); a connecting block four (14) is fixedly mounted on the bottom end of the circular bottom plate (13); a connecting block five (15) is hingedly mounted on the end of the connecting block four (14); a fixing nail (16) is fixedly mounted on the bottom of the connecting block five (15); and a limiting sleeve (17) is fixedly mounted on the upper fixed sleeve of the electric telescopic rod (1).

5. The explosion-proof network video camera according to claim 1, characterized in that: The angle adjustment mechanism comprises a threaded assembly and an angle adjustment assembly, wherein the threaded assembly comprises a second threaded rod (18) fixedly mounted on an output shaft of the electric telescopic rod (1), a support plate (19) being threadedly mounted on the top end of the second threaded rod (18), and the second threaded rod (18) extending into the support plate (19).

6. An explosion-proof network video camera according to claim 5, characterized in that: Two fixing blocks (20) are fixedly mounted on the top of the support plate (19); rotating shafts (21) are rotatably mounted on the sides of the two fixing blocks (20) that are close to each other; clamping plates (22) are fixedly mounted on the ends of the two clamping plates (22) that are close to each other; and cameras (23) are fixedly mounted on the sides of the two clamping plates (22) that are close to each other.

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