CN217470099U

CN217470099U - Sealing mechanism of outdoor dome camera

Info

Publication number: CN217470099U
Application number: CN202221427023.7U
Authority: CN
Inventors: 史建如; 许科达
Original assignee: Ningbo Xudong Electric Appliance Co ltd
Current assignee: Ningbo Xudong Electric Appliance Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-09-20
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an outdoor hemisphere camera sealing mechanism, including mounting panel, montant and camera subassembly, the montant is installed to one side of mounting panel bottom, the below of mounting panel is provided with the camera subassembly, the installation piece is all installed at the surface and the back of mounting panel, the inside way threaded connection of installation piece has first fastening bolt, one side of installation piece bottom is provided with first activity and presss from both sides, the telescopic link has been cup jointed on the surface that first activity was pressed from both sides, the surface threaded connection of telescopic link has second fastening bolt, the surface of telescopic link is provided with the second activity and presss from both sides. The utility model discloses a mounting panel, first activity are pressed from both sides, telescopic link, second activity are pressed from both sides, first spacing spout, first spacing slider, connecting rod, horizontal pole and second fastening bolt's collocation use for the camera subassembly height is convenient for adjust, and the surface receives the influence of external mounting environment and makes it be difficult to reach appropriate installation standard.

Description

Sealing mechanism of outdoor dome camera

Technical Field

The utility model relates to a hemisphere camera technical field specifically is an outdoor hemisphere camera sealing mechanism.

Background

Dome cameras, as the name implies, are hemispheres in shape, named for outlines only. The dome camera is small in size, attractive in appearance and suitable for office places and places with high decoration grade, and is mainly characterized by being exquisite in design, attractive in appearance and easy to install, wherein the dome camera is composed of a camera, an automatic aperture manual zoom lens, a spherical cover with excellent sealing performance and a precise camera installation support.

The sealing structure of the dome camera in the prior art has the following defects:

the current partial hemisphere camera mounting height does not have the structure of adjusting when using for fix the high back of installation and be difficult to reach the scope that the camera needs to shoot, partial hemisphere camera leakproofness is relatively poor when using simultaneously, can make outside dust and water source get into the inside of camera, causes the damage of inside spare part, has certain limitation when using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor dome camera sealing mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme, an outdoor dome camera sealing mechanism, including mounting panel, montant and camera subassembly, its characterized in that: a vertical rod is arranged on one side of the bottom of the mounting plate, and a camera assembly is arranged below the mounting plate;

the utility model discloses a fixing device for fixing a movable clamp, including mounting plate, telescopic link, first fastening bolt, first activity clamp, second fastening bolt, connecting rod and connecting rod, the surface mounting of connecting rod has the horizontal pole.

Preferably, first spacing spout has been seted up on the surface of montant, the inside sliding connection of first spacing spout has first spacing slider, and the low side of telescopic link is connected with the fixed surface of first spacing slider, the inside wall of first spacing spout has seted up the spacing spout of second, and first spacing slider is located the inside slip of the spacing spout of second, the inside sliding connection of first spacing spout has the spacing slider of second, and the bottom of horizontal pole is connected with the fixed surface of the spacing slider of second.

Preferably, the top of the camera assembly is provided with a lower sealing cover, the top of the lower sealing cover is provided with an upper sealing cover, the bottom of the upper sealing cover is provided with an annular sealing block, and the bottom of the upper sealing cover is provided with a group of arc-shaped sealing blocks.

Preferably, the bottom of the arc-shaped sealing block is provided with a clamping column, and a fixing hole is formed in the surface of the clamping column.

Preferably, a set of arc wall has been seted up on the surface of lower sealing cover, the inner diapire of arc wall is provided with fixed sleeve, fixed sleeve's inside is provided with a set of extrusion piece, the inside wall of extrusion piece is provided with rigid spring, the top of extrusion piece is provided with the trip, and the surface of trip runs through in the inside of fixed orifices.

Preferably, a set of arc-shaped placing grooves is formed in the top of the lower sealing cover, round holes are formed in the inner bottom wall of each arc-shaped placing groove, the surfaces of the clamping columns penetrate through the round holes, and the annular placing grooves are formed in the top of the lower sealing cover.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mounting panel, first activity are pressed from both sides, telescopic link, second activity are pressed from both sides, first spacing spout, first spacing slider, connecting rod, horizontal pole and second fastening bolt's collocation use for the camera subassembly height is convenient for adjust, and the surface receives the influence of external mounting environment and makes it be difficult to reach appropriate installation standard.

2. The utility model discloses an upper sealing cover, lower sealing cover, the sealed piece of arc, the sealed piece of annular, arc standing groove, annular standing groove, fixed sleeve, rigid spring, fixed column and trip's collocation use for the holistic leakproofness of camera obtains further improvement, the entering of having avoided outside dust and steam of the sealed piece of arc and arc standing groove simultaneously, and the sealed piece of annular makes the whole leakproofness of camera obtain the secondary protection with the annular standing groove.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the arc-shaped groove structure of the present invention;

fig. 3 is a schematic view of the structure of the vertical rod of the present invention;

fig. 4 is a schematic view of the telescopic rod structure of the present invention;

fig. 5 is a schematic structural view of the annular sealing block of the present invention;

fig. 6 is a schematic view of the hook structure of the present invention.

In the figure: 1. mounting a plate; 2. a vertical rod; 3. a camera assembly; 4. mounting blocks; 5. a first movable clip; 6. a telescopic rod; 7. a second movable clamp; 8. a connecting rod; 9. a cross bar; 10. a first limiting chute; 11. a first limit slide block; 12. a second limiting chute; 13. a second limit slide block; 14. a lower sealing cover; 15. an upper sealing cover; 16. an annular seal block; 17. an arc-shaped sealing block; 18. a clamping column; 19. a fixing hole; 20. an arc-shaped slot; 21. fixing the sleeve; 22. extruding the block; 23. a rigid spring; 24. a hook is clamped; 25. an arc-shaped placing groove; 26. annular standing groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, 3 and 4, an outdoor dome sealing mechanism:

the device comprises a mounting plate 1, a vertical rod 2 and a camera component 3, wherein the vertical rod 2 is mounted on one side of the bottom of the mounting plate 1, the camera component 3 is arranged below the mounting plate 1, mounting blocks 4 are mounted on the surface and the back of the mounting plate 1, a first fastening bolt is in threaded connection with the inner part of each mounting block 4, a first movable clamp 5 is arranged on one side of the bottom of each mounting block 4, a telescopic rod 6 is sleeved on the surface of each first movable clamp 5, a second fastening bolt is in threaded connection with the surface of each telescopic rod 6, a second movable clamp 7 is arranged on the surface of each telescopic rod 6, a connecting rod 8 is sleeved on the surface of each second movable clamp 7, a cross rod 9 is mounted on the surface of each connecting rod 8, a first limiting chute 10 is formed on the surface of the vertical rod 2, a first limiting slide block 11 is in the inner part of each first limiting chute 10 in a sliding connection manner, and the low end of each telescopic rod 6 is fixedly connected with the surface of the first limiting slide block 11, a second limiting chute 12 is arranged on the inner side wall of the first limiting chute 10, a first limiting slide block 11 is positioned in the second limiting chute 12 and slides, a second limiting slide block 13 is connected in the first limiting chute 10 in a sliding manner, the bottom end of the cross rod 9 is fixedly connected with the surface of the second limiting slide block 13, when the height of the camera component 3 is to be adjusted, the angle of the telescopic rod 6 is adjusted through the first movable clamp 5 and the second movable clamp 7, the telescopic rod 6 slides downwards through the first limiting slide block 11, the second movable clamp 7 drives the connecting rod 8 to move downwards, meanwhile, the connecting rod 8 drives the cross rod 9 on the surface of the connecting rod to move through the second limiting slide block 13, so that the camera component 3 moves upwards and downwards, the height of the camera component is adjusted, and after the camera component 3 is adjusted to a proper position, the movement of the telescopic rod 6 is stopped, the second fastening bolt is tightened so that the telescopic rod 6 is fixed and prevented from moving up and down.

Referring to fig. 1, 2, 5 and 6, an outdoor dome sealing mechanism:

the top of the camera component 3 is provided with a lower sealing cover 14, the top of the lower sealing cover 14 is provided with an upper sealing cover 15, the bottom of the upper sealing cover 15 is provided with an annular sealing block 16, the bottom of the upper sealing cover 15 is provided with a group of arc-shaped sealing blocks 17, the bottom of the arc-shaped sealing blocks 17 is provided with a clamping column 18, the surface of the clamping column 18 is provided with a fixing hole 19, the surface of the lower sealing cover 14 is provided with a group of arc-shaped grooves 20, the inner bottom wall of the arc-shaped grooves 20 is provided with a fixing sleeve 21, the inside of the fixing sleeve 21 is provided with a group of extrusion blocks 22, the inner side wall of the extrusion blocks 22 is provided with a rigid spring 23, the top of the extrusion blocks 22 is provided with a clamping hook 24, the surface of the clamping hook 24 penetrates through the inside of the fixing hole 19, the top of the lower sealing cover 14 is provided with a group of arc-shaped placing grooves 25, the inner bottom wall of the arc-shaped placing grooves 25 is provided with a round hole, and the surface of the clamping column 18 penetrates through the inside of the round hole, annular standing groove 26 has been seted up at the top of lower sealing cover 14, with last sealed lid 15 and the laminating back of lower sealing cover 14, make the arc sealing block 17 of last sealed lid 15 bottom get into inside the arc standing groove 25 at lower sealing cover 14 top, annular sealing block 16 gets into inside the annular standing groove 26 at lower sealing cover 14 top simultaneously, joint post 18 runs through after the round hole is inside simultaneously, the staff upwards stimulates trip 24, make rigidity spring 23 upwards tensile, simultaneously press last sealed lid 15 and lower sealing cover 14 power, run through in the inside of fixed orifices 19 up to the surface of trip 24, the staff stops its pulling, make rigidity spring 23 through its reverse effort with joint post 18 pulling down, make upper sealing cover 15 and the laminating of lower sealing cover 14 inseparabler.

The working principle is that when the height of the camera component 3 is to be adjusted, the angle of the telescopic rod 6 is adjusted through the first movable clamp 5 and the second movable clamp 7, so that the telescopic rod 6 slides downwards through the first limit slider 11, the second movable clamp 7 drives the connecting rod 8 to move downwards, the connecting rod 8 drives the cross rod 9 on the surface of the connecting rod to move through the second limit slider 13, the camera component 3 moves up and down, the height of the camera component is adjusted, the movement of the telescopic rod 6 is stopped after the camera component 3 is adjusted to a proper position, the second fastening bolt is screwed, the telescopic rod 6 is fixed to avoid moving up and down, after the upper sealing cover 15 and the lower sealing cover 14 are attached, the arc-shaped sealing block 17 at the bottom of the upper sealing cover 15 enters the arc-shaped placing groove 25 at the top of the lower sealing cover 14, and the annular sealing block 16 enters the annular placing groove 26 at the top of the lower sealing cover 14, simultaneously joint post 18 runs through inside the round hole after, the staff upwards stimulates trip 24 for rigidity spring 23 is upwards tensile, presses upper sealing cover 15 and lower sealing cover 14 with strength simultaneously, runs through in the inside of fixed orifices 19 until the surface of trip 24, and the staff stops its pulling, makes rigidity spring 23 through its reverse effort with joint post 18 pulling downwards, makes upper sealing cover 15 and lower sealing cover 14 laminating inseparabler.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an outdoor dome camera sealing mechanism, includes mounting panel (1), montant (2) and camera subassembly (3), its characterized in that: a vertical rod (2) is arranged on one side of the bottom of the mounting plate (1), and a camera assembly (3) is arranged below the mounting plate (1);

installation piece (4) are all installed to the surface and the back of mounting panel (1), the inside way threaded connection of installation piece (4) has first fastening bolt, one side of installation piece (4) bottom is provided with first activity and presss from both sides (5), telescopic link (6) have been cup jointed on the surface that first activity pressed from both sides (5), the surperficial threaded connection of telescopic link (6) has second fastening bolt, the surface of telescopic link (6) is provided with the second activity and presss from both sides (7), connecting rod (8) have been cup jointed on the surface that the second activity pressed from both sides (7), the surface mounting of connecting rod (8) has horizontal pole (9).

2. An outdoor dome camera sealing mechanism as claimed in claim 1, wherein: first spacing spout (10) have been seted up on the surface of montant (2), the inside sliding connection of first spacing spout (10) has first spacing slider (11), and the low side of telescopic link (6) is connected with the fixed surface of first spacing slider (11), the spacing spout of second (12) has been seted up to the inside wall of first spacing spout (10), and first spacing slider (11) are located the inside slip of the spacing spout of second (12), the inside sliding connection of first spacing spout (10) has second spacing slider (13), and the fixed surface of the bottom of horizontal pole (9) and second spacing slider (13) is connected.

3. An outdoor dome camera sealing mechanism as claimed in claim 1, wherein: the top of camera subassembly (3) is provided with down sealed lid (14), the top of lower sealed lid (14) is provided with upper seal lid (15), the bottom of upper seal lid (15) is provided with annular seal piece (16), the bottom of upper seal lid (15) is provided with a set of arc seal piece (17).

4. An outdoor dome camera sealing mechanism according to claim 3, wherein: the bottom of arc sealing block (17) is provided with joint post (18), fixed orifices (19) have been seted up on the surface of joint post (18).

5. An outdoor dome camera sealing mechanism according to claim 3, wherein: a set of arc wall (20) has been seted up on the surface of lower sealing cover (14), the inner diapire of arc wall (20) is provided with fixed sleeve pipe (21), the inside of fixed sleeve pipe (21) is provided with a set of extrusion piece (22), the inside wall of extrusion piece (22) is provided with rigidity spring (23), the top of extrusion piece (22) is provided with trip (24), and the surface of trip (24) runs through in the inside of fixed orifices (19).

6. An outdoor dome camera sealing mechanism as claimed in claim 3, wherein: the top of the lower sealing cover (14) is provided with a group of arc-shaped placing grooves (25), the inner bottom wall of each arc-shaped placing groove (25) is provided with a round hole, the surface of each clamping column (18) penetrates through the inside of each round hole, and the top of the lower sealing cover (14) is provided with an annular placing groove (26).