CN210128206U

CN210128206U - Installation mechanism of security protection camera

Info

Publication number: CN210128206U
Application number: CN201920505549.4U
Authority: CN
Inventors: 刘墙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-03-06
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses an installation mechanism of security protection camera, its structure is including installing the base, the connecting seat, the dwang, connecting bolt, elevating gear and bunching device, through setting up elevating gear on the installation base, it is fixed to have solved the lift adoption knob usually of installation mechanism, need manual dragging, it is comparatively troublesome, firm in connection, the easy gliding problem, it rotates to drive the pivot by the rocker, the pivot drives first bevel gear and rotates, drive second bevel gear through first bevel gear and rotate after that, pass through the connecting rod by second bevel gear again and drive the screw rod and rotate, along with the rotation of screw rod, the screw rod stretches out from the swivel nut, and then raise the connecting seat, reach and be convenient for go up and down, free height-adjusting's beneficial effect.

Description

Installation mechanism of security protection camera

Technical Field

The utility model relates to a camera accessory technical field, concretely relates to installation mechanism of security protection camera.

Background

The security protection camera is the camera in the aspect of the safety precaution, its key feature is sensitivity height, anti highlight, the distortion diminishes, small, long-lived, antidetonation, accessible remote control monitoring, thereby by wide use, install the camera in the eminence through special mounting bracket, along with the rapid development of electron trade, the installation mechanism of security protection camera has also obtained technical improvement, but prior art, the lift of installation mechanism adopts the knob to fix usually, need manual pulling, it is comparatively troublesome, and connect insecure, easy slip, and the electric wire on the camera is comparatively in disorder, influence the use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present an installation mechanism of security protection camera, it is fixed to have solved installation mechanism's lift and adopt the knob usually, need manually drag, and is comparatively troublesome, connects insecure, easy gliding problem, and the electric wire on the camera is comparatively in disorder, influences the problem of use, has reached and is convenient for go up and down, and freely height-adjusting, and be convenient for arrange the electric wire in order and accomodate, avoid in disorder beneficial effect.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an installation mechanism of a security camera, which comprises an installation base, a connecting seat, a rotating rod, a connecting bolt, a lifting device and a bunching device, wherein the lifting device is arranged between the installation base and the connecting seat, the right end of the lifting device is provided with the bunching device, the rotating rod rotates to be connected with the upper end of the inner side of the connecting seat in a rotating way, the bottom end of the connecting bolt is welded with the top end of the connecting seat, the lifting device consists of a rotating shaft, a rocker, a first bevel gear, a second bevel gear, a connecting rod, a screw sleeve and an outer cylinder, the left end and the right end of the rotating shaft are rotatably connected with the left side and the right side of the lower end inside the connecting seat, the rocker is connected with the left end of the rotating shaft in a rotating way, the first bevel, the upper end of the second bevel gear is meshed with the left end of the first bevel gear, the upper end of the connecting rod penetrates through the middle of the bottom end of the connecting seat, the upper end of the connecting rod is in bolted connection with the middle of the second bevel gear, the top end of the screw rod is vertically welded with the bottom end of the connecting rod, the lower end of the screw rod is arranged in the screw sleeve, external threads of the screw rod are meshed with internal threads of the screw sleeve, the screw sleeve is arranged on the inner side of the outer barrel, the upper end of the outer barrel is in threaded connection with the lower end of the connecting seat, the bunching device is composed of a fixed seat, a bottom plate, a clamping plate, a fixed ring, gear teeth and a shifting plate, the left end of the fixed seat is horizontally bonded with the right end of the outer barrel, the left end of the fixed ring is vertically welded with the rear side of the right end, the left end of the shifting plate is vertically welded with the right end of the fixing ring, and the rear end of the clamping plate is inserted into the front end of the gear teeth.

Furthermore, the connecting seat is internally provided with two cavities at the bottom of the mountain, the cavity at the upper end is spherical, the cavity at the lower end is cylindrical, and the rear end of the cavity at the upper end is provided with a u-shaped groove.

Furthermore, an annular convex block is arranged on the outer side of the top end of the threaded sleeve.

Furthermore, the right end of the fixing seat is a plane, the left end of the fixing seat is an arc surface, and the radius of the arc surface is the same as that of the outer side of the outer barrel.

Furthermore, the bottom plate, the cardboard, solid fixed ring, the teeth of a cogwheel and dial the mechanism that the board constitutes and be provided with four altogether, and be the equidistance and arrange on the fixing base.

Furthermore, the teeth of a cogwheel are provided with four, are the alignment of a word, and form wedge-shaped recess between two teeth of a cogwheel.

Furthermore, the clamping plate is L-shaped, and the rear end of the transverse plate is wedge-shaped.

Furthermore, the outer cylinder is made of stainless steel.

Furthermore, the fixing ring is made of pvc plastic.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) the utility model discloses a portable high-speed conveyor belt, including installation mechanism, handle, pivot, connecting seat, the lift of solving installation mechanism adopts the knob fixed usually, need manually to drag, it is comparatively troublesome, connect insecurely, easy gliding problem, set up elevating gear on through the installation base, it is fixed to have solved the lift of installation mechanism adopts the knob usually, it is manual to drag, it is comparatively troublesome, connect insecurely, easy gliding problem, it rotates to drive the pivot by the rocker, the pivot drives first bevel gear and rotates, drive second bevel gear through first bevel gear and rotate after that, pass through the connecting rod by second bevel gear again and drive the screw rod and rotate, along with the rotation of screw rod, the screw rod stretches out from the swivel nut, and then rise the connecting seat.

2) The electric wire that for solving on the camera comparatively in disorder, the problem that influences the use sets up bunching device on the elevating gear, has solved the electric wire on the camera comparatively in disorder, influences the problem of use, dials the board through stirring, breaks solid fixed ring off with the fingers and thumb, then places the electric wire on the camera in the fixed ring, inserts the cardboard in the teeth of a cogwheel, fixes solid fixed ring, reaches to be convenient for arrange the electric wire in order and accomodate, avoids in disorder beneficial effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

fig. 2 is a rear view structural diagram of the connecting seat of the present invention;

fig. 3 is a schematic view of the internal structure of the lifting device of the present invention;

fig. 4 is a schematic view of the transmission structure of the lifting device of the present invention;

fig. 5 is a schematic structural view of the wire bunching device of the present invention.

In the figure: the device comprises an installation base-1, a connecting seat-2, a rotating rod-3, a connecting bolt-4, a lifting device-5, a wire bunching device-6, a rotating shaft-51, a rocker-52, a first bevel gear-53, a second bevel gear-54, a connecting rod-55, a screw rod-56, a threaded sleeve-57, an outer cylinder-58, a fixed seat-61, a bottom plate-62, a clamping plate-63, a fixed ring-64, gear teeth-65 and a shifting plate-66.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an installation mechanism of a security camera: the wire tying device comprises a mounting base 1, a connecting seat 2, a rotating rod 3, a connecting bolt 4, a lifting device 5 and a wire tying device 6, wherein the lifting device 5 is arranged between the mounting base 1 and the connecting seat 2, the wire tying device 6 is arranged at the right end of the lifting device 5, the rotating rod 3 rotates to be connected with the upper end of the inner side of the connecting seat 2 in a rotating manner, the bottom end of the connecting bolt 4 is welded with the top end of the connecting seat 2, the lifting device 5 comprises a rotating shaft 51, a rocker 52, a first bevel gear 53, a second bevel gear 54, a connecting rod 55, a screw 56, a screw sleeve 57 and an outer cylinder 58, the left end and the right end of the rotating shaft 51 are rotatably connected with the left side and the right side of the lower end inside the connecting seat 2, the rocker 52 is connected with the left end of the rotating shaft 51 through a bolt, the upper end of a second bevel gear 54 is meshed with the left end of a first bevel gear 53, the upper end of a connecting rod 55 penetrates through the middle of the bottom end of a connecting seat 2, the upper end of the connecting rod 55 is in bolted connection with the middle of the second bevel gear 54, the top end of a screw 56 is vertically welded with the bottom end of the connecting rod 55, the lower end of the screw 56 is arranged in a threaded sleeve 57, external threads of the screw 56 are meshed with internal threads of the threaded sleeve 57, the threaded sleeve 57 is arranged inside an outer cylinder 58, the upper end of the outer cylinder 58 is in threaded connection with the lower end of the connecting seat 2, a bunching device 6 is composed of a fixed seat 61, a bottom plate 62, a clamping plate 63, a fixed ring 64, gear teeth 65 and a shifting plate 66, the left end of the fixed seat 61 is horizontally bonded with the right end of the fixed seat 61, the left end of the fixed ring 64 is vertically welded with the rear side of the right end of, the left end of the shifting plate 66 is vertically welded with the right end of the fixed ring 64, and the rear end of the clamping plate 63 is inserted into the front end of the gear teeth 65.

Wherein, connecting seat 2 is inside to be provided with two cavities of mountain down, and the upper end cavity is spherical, and the lower extreme cavity is cylindrical, and upper end cavity rear end opens has a u shape recess, and the dwang 3 of being convenient for subtracts the rotation of going on about 90 degrees and controlling 180 degrees from top to bottom.

Wherein, the outer side of the top end of the threaded sleeve 57 is provided with an annular convex block, which can effectively prevent the threaded sleeve 57 from falling off from the outer cylinder 58.

The right end of the fixing seat 61 is a plane, the left end of the fixing seat is an arc surface, the radius of the arc surface is the same as that of the outer side of the outer cylinder 58, and the fixing seat can be effectively attached to the outer cylinder 58 and is convenient to fix on the outer cylinder 58.

The four mechanisms formed by the bottom plate 62, the clamping plate 63, the fixing ring 64, the gear teeth 65 and the shifting plate 66 are arranged on the fixing seat 61 at equal intervals, so that the electric wires are bound neatly and prevented from scattering.

The gear teeth 65 are arranged in a straight line, and wedge-shaped grooves are formed between the two gear teeth 65, so that electric wires with different thicknesses can be effectively fixed.

The clamping plate 63 is L-shaped, the rear end of the transverse plate is wedge-shaped, so that the clamping plate can be conveniently inserted into the gear teeth 65 to fix the fixing ring 64, and the electric wire is prevented from sliding out.

Wherein, the outer cylinder 58 is made of stainless steel, and has high strength and good corrosion resistance.

Wherein, the material of the fixing ring 64 is pvc plastic.

According to the above table, the material of the fixing ring 64 of the present invention is pvc plastic, which has the advantages of non-flammability, high strength, weather resistance and excellent chemical stability.

The material of the fixing ring 64 described in this patent is PVC plastic, chemical field refers to compound polyvinyl chloride, english name polyvinyl chloride, english abbreviation PVC, which is the most widely used meaning of PVC, its natural color is yellowish semitransparent, glossy, transparency is superior to polyethylene and polypropylene, inferior to polystyrene, and is divided into soft and hard polyvinyl chloride according to the different dosage of the auxiliary agent, soft and tough products are soft and tough, hand feeling is sticky, hardness of hard products is higher than low density polyethylene and lower than polypropylene, and whitening phenomenon appears at the inflection point, common products: the material is a high molecular material using chlorine atom to replace hydrogen atom in polyethylene.

The working principle is as follows: firstly, according to the height requirement of the installation camera, the height of the installation rack is adjusted, the rocker 52 is grasped to rotate clockwise, the rocker 52 drives the rotating shaft 51 to rotate, the first bevel gear 53 fixed on the rotating shaft 51 also rotates along with the rotation, the second bevel gear 54 is driven to rotate through the rotation of the first bevel gear 53, the second bevel gear 54 drives the screw 56 to rotate through the connecting rod 55, along with the rotation of the screw 56, the screw 56 extends out of the screw sleeve 57, the connecting seat 2 is further lifted, the screw sleeve 57 is exposed at the same time, the rotation is stopped after the length is determined, then the screw hole on the camera is aligned with the connecting bolt 4 and is screwed into the connecting bolt for fixing, then the poking plate 66 is poked, the fixing ring 64 is opened, then the electric wire on the camera is placed in the fixing ring 64, the proper position of the gear 65 is selected according to the thickness of the electric wire, then the, fixing the fixing ring 64, finally installing the installation base 1 at a proper position through a bolt, then rotating the rotating rod 3 to rotate up and down 90 degrees and left and right 180 degrees, so as to select a proper shooting angle, by arranging the lifting device 5 on the installation base 1, the problems that the lifting of the installation mechanism is usually fixed by a knob, needs to be manually pulled, is troublesome, is not firmly connected and is easy to slide are solved, the rocker 52 drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the first bevel gear 53 to rotate, then the first bevel gear 53 drives the second bevel gear 54 to rotate, then the second bevel gear 54 drives the screw 56 to rotate through the connecting rod 55, along with the rotation of the screw 56, the screw 56 extends out of the screw sleeve 57, further lifting the connection seat 2, so as to achieve the beneficial effects of convenient lifting and free height adjustment, by arranging the bunching device 6 on the lifting device 5, the problem of the electric wire on the camera comparatively in disorder, influence the use is dialled board 66 through stirring, breaks off solid fixed ring 64 off with the fingers and thumb, then places the electric wire on the camera in solid fixed ring 64, inserts the cardboard 63 in the teeth of a cogwheel 65 after that, fixes solid fixed ring 64, reaches to be convenient for arrange the electric wire in order and accomodate, avoids in disorder beneficial effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The mounting mechanism of the security camera comprises a mounting base (1), a connecting seat (2), a rotating rod (3) and a connecting bolt (4), wherein a lifting device (5) is arranged between the mounting base (1) and the connecting seat (2), a bunching device (6) is arranged at the right end of the lifting device (5), the rotating rod (3) is rotatably connected with the upper end of the inner side of the connecting seat (2), and the bottom end of the connecting bolt (4) is welded with the top end of the connecting seat (2);

the method is characterized in that: the wire harness device is characterized by further comprising a lifting device (5) and a wire harness device (6), wherein the lifting device (5) consists of a rotating shaft (51), a rocker (52), a first bevel gear (53), a second bevel gear (54), a connecting rod (55), a screw rod (56), a threaded sleeve (57) and an outer cylinder (58), the left end and the right end of the rotating shaft (51) are rotatably connected with the left side and the right side of the inner lower end of the connecting seat (2), the rocker (52) is connected with the left end of the rotating shaft (51) through bolts, the first bevel gear (53) is arranged at the right end of the rotating shaft (51), the right end of the first bevel gear (53) is rotatably connected with the lower portion of the inner right end of the connecting seat (2), the lower end of the second bevel gear (54) is rotatably connected with the inner bottom end of the connecting seat (2), the upper end of the second bevel gear (54) is mutually, the upper end of the connecting rod (55) is connected with the middle part of the second bevel gear (54) through a bolt, the top end of the screw rod (56) is vertically welded with the bottom end of the connecting rod (55), the lower end of the screw rod (56) is arranged inside the screw sleeve (57), external threads of the screw rod (56) are meshed with internal threads of the screw sleeve (57), the screw sleeve (57) is arranged on the inner side of the outer barrel (58), the upper end of the outer barrel (58) is in threaded connection with the lower end of the connecting seat (2), the bunching device (6) is composed of a fixed seat (61), a bottom plate (62), a clamping plate (63), a fixed ring (64), gear teeth (65) and a shifting plate (66), the left end of the fixed seat (61) is horizontally bonded with the right end of the outer barrel (58), the left end of the bottom plate (62) is horizontally bonded with the right end of the fixed seat (61), the left end of the fixed ring (64) is vertically welded with the, the gear teeth (65) are arranged at the front end of the fixed ring (64), the shifting plate (66) is arranged at the junction of the gear teeth (65) and the fixed ring (64), the left end of the shifting plate (66) is vertically welded with the right end of the fixed ring (64), and the rear end of the clamping plate (63) is inserted into the front end of the gear teeth (65).

2. The mounting mechanism of a security camera according to claim 1, characterized in that: the connecting seat (2) is internally provided with two cavities at the bottom of the mountain, the cavity at the upper end is spherical, the cavity at the lower end is cylindrical, and the rear end of the cavity at the upper end is provided with a u-shaped groove.

3. The mounting mechanism of a security camera according to claim 1, characterized in that: an annular convex block is arranged on the outer side of the top end of the threaded sleeve (57).

4. The mounting mechanism of a security camera according to claim 1, characterized in that: the right end of the fixed seat (61) is a plane, the left end of the fixed seat is an arc surface, and the radius of the arc surface is the same as that of the outer side of the outer cylinder (58).

5. The mounting mechanism of a security camera according to claim 1, characterized in that: the mechanism that bottom plate (62), cardboard (63), solid fixed ring (64), teeth of a cogwheel (65) and group board (66) are constituteed is provided with four altogether, and is arranged on fixing base (61) in equidistance.

6. The mounting mechanism of a security camera according to claim 1, characterized in that: the gear teeth (65) are four and arranged in a straight line, and a wedge-shaped groove is formed between the two gear teeth (65).

7. The mounting mechanism of a security camera according to claim 1, characterized in that: the clamping plate (63) is L-shaped, and the rear end of the transverse plate is wedge-shaped.