CN115435220B - Fixing support of monitoring camera and mounting method - Google Patents

Fixing support of monitoring camera and mounting method Download PDF

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Publication number
CN115435220B
CN115435220B CN202211387914.9A CN202211387914A CN115435220B CN 115435220 B CN115435220 B CN 115435220B CN 202211387914 A CN202211387914 A CN 202211387914A CN 115435220 B CN115435220 B CN 115435220B
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China
Prior art keywords
rod
camera
limiting
telescopic link
spheroid
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Active
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CN202211387914.9A
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Chinese (zh)
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CN115435220A (en
Inventor
吴忠明
赵雪梅
尹晓琼
邓瀚
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Sichuan Shangtou Information Technology Co ltd
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Sichuan Shangtou Information Technology Co ltd
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Priority to CN202211387914.9A priority Critical patent/CN115435220B/en
Publication of CN115435220A publication Critical patent/CN115435220A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

The invention belongs to the field of monitoring camera supports, and particularly relates to a fixing support of a monitoring camera and an installation method of the fixing support.

Description

Fixing support of monitoring camera and mounting method
Technical Field
The invention belongs to the field of monitoring camera supports, and particularly relates to a fixing support of a monitoring camera and an installation method.
Background
The surveillance cameras often include a gun camera and a dome camera, both of which are adapted to different scenes, but all need to be mounted on a wall or ceiling through a fixed mount.
For example, the fixed bolster of U-shaped telescopic rod formula among the prior art, it has the function of flexible height-adjusting, and the connector has been equipped with, in order to be used for adjusting the angle of camera, the design of this kind of telescopic rod formula fixed bolster is the U-shaped structure, be for adaptation rifle bolt formula camera, make the top at the connector of correctly installing in the bottom of rifle bolt formula camera, and can provide the holding power, so the structure is more firm, often be applicable to the control of environment such as airport, factory, outdoor, during its angle regulation, adjust through the bolt of unblock connector side and below, so in concrete implementation process, need horizontal rotation earlier, then adjust the inclination, the universal regulation that can't realize single operation targets in place, and also do not benefit to quick unblock.
Still another telescopic rod type fixed bolster, its vertical setting, for the structure of straight line telescopic link, the angle of camera is adjusted through spheroidal universal rotation in its below, locking then realizes through the bolt extrusion spheroid of side, though this kind of fixed bolster can realize the function of single universal regulation, it is more convenient to adjust, when camera weight is big, the frictional force that the bolt produced is difficult to maintain the inclination of camera for a long time, and this kind of support can not provide firm holding power, and can not install the rifle bolt formula camera of portion below making a video recording, so this kind of fixed bolster is usually used for installing weight, the ball machine formula camera that the specification is less, so its suitable for the scene is environment such as corridor, hotel.
In summary, none of the prior art has a fixing bracket that can provide stable support and facilitate universal adjustment, and if the ball structure of the linear telescopic rod type bracket can be applied to the U-shaped telescopic rod type bracket, a completely new fixing bracket can be provided to solve the above problems.
Disclosure of Invention
The invention aims to provide a fixing bracket of a monitoring camera and a mounting method, which aim to solve the problems in the prior art, and adopts the technical scheme that:
the utility model provides a fixed bolster of surveillance camera head, includes the telescopic link, telescopic link one end is connected with the casing, but universal pivoted connection spheroid in the casing, the spheroid top is extended the open-top of casing to through coupling mechanism installation camera, the spheroid is hollow structure, and its surface is provided with a plurality of spacing holes, the gag lever post is connected to the inside slidable of telescopic link, the vertical setting of gag lever post, and be located the spheroid below, its top is passed the casing inserts one of them spacing downthehole, the connection driving lever can be dismantled to the gag lever post side, the driving lever is followed the spout of telescopic link side extends.
Further, the casing includes the drain pan, the drain pan is hollow hemisphere structure, and its opening is up to opening diameter is less than or equal to the spheroid diameter, spheroidal horizontal axis is located the drain pan top, the spacing ring that sets up with one heart can be dismantled and connection to the drain pan top end face, the internal diameter of spacing ring is less than the spheroid diameter, and will the spheroid is spacing.
Further, the bottom of drain pan fixed connection sleeve, the sleeve cover is established on the telescopic link, and can dismantle the connection the telescopic link.
Further, the telescopic link is hollow tubular structure, and its inside can dismantle the connection fixing base, the side fixed connection stopper of gag lever post, the stopper is located the casing with between the fixing base, the cover is equipped with reset spring on the gag lever post, the reset spring both ends are used for respectively the stopper with on the fixing base.
Further, the side of fixing base is provided with first draw-in groove, the inner wall of telescopic link is provided with the card and goes into the interior protruding portion of first draw-in groove, the fixing base is provided with the shoulder hole, the shoulder hole is including the major diameter portion that is located the top and the minor diameter portion that is located the below, reset spring is located in the major diameter portion, the gag lever post bottom extends down from the minor diameter portion, the outer convex part of side fixed connection of gag lever post, outer convex part card is gone into in the second draw-in groove of minor diameter portion inner wall.
Furthermore, a supporting rod is fixedly connected to the side face of the bottom of the limiting rod, the supporting rod faces the sliding groove, the shifting rod is of a hollow structure, one end of the shifting rod is slidably sleeved on the supporting rod, and the other end of the shifting rod extends out of the sliding groove.
Furthermore, the shifting rod extends out of the two sides of one end of the sliding groove, shifting pieces are fixedly connected to the two sides of the end of the shifting rod, the outer side face of the telescopic rod is fixedly connected with two blocking rods, the sliding groove is located between the two blocking rods, and when the shifting pieces are located at the bottoms of the blocking rods, the limiting rods are separated from the limiting holes.
Furthermore, the upper end of the limiting rod is sleeved with an elastic sleeve, and the elastic sleeve is in interference fit with the limiting hole.
Further, the telescopic link is the U-shaped telescopic link, and both ends set up, the camera is located the telescopic link top, the camera bottom is installed on the mount pad, coupling mechanism includes the connecting block, the connection can be dismantled to the mount pad bottom the connecting block, connecting block fixed connection the spheroid top, connecting block bottom fixed connection dead lever, the dead lever passes spheroid and bottom are located in the spheroid.
A method of mounting a surveillance camera head, including the stationary gantry, the method comprising: install telescopic link one end on the wall, the camera is installed through coupling mechanism to one end in addition, adjusts the height of camera through the length of adjusting the telescopic link, makes the spheroid rotatory through rotatory camera, and then adjusts the angle of camera, inserts one of them spacing downthehole with the gag lever post through the driving lever to the realization is fixed to the camera angle.
The invention has the following beneficial effects: compared with the prior art, when the angle of the camera is adjusted, the camera is unlocked only by stirring the driving lever, the angle of the camera is adjusted more conveniently and quickly, the camera can be adjusted in place at one time, under the constraint of the limiting rod, the front and back inclination angles and the left and right inclination angles of the camera can be effectively fixed, the camera is arranged above the sphere, the weight of the camera is pressed on the sphere, and the telescopic rod supports the sphere, so that the sphere can bear larger weight, and the gun camera can adapt to a gun camera with larger size and weight.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a ball joint;
FIG. 3 is an enlarged view of B in FIG. 2;
FIG. 4 isbase:Sub>A schematic view taken along line A-A of FIG. 2;
FIG. 5 is a schematic view of the stop lever being disengaged from the stop hole;
FIG. 6 is a schematic view of the engagement between the pick and the lever;
in the figure: 1. the fixing plate, 2, the telescopic link, 3, the casing, 4, the spheroid, 5, coupling mechanism, 6, the mount pad, 7, the camera, 8, the fixing base, 9, reset spring, 10, the gag lever post, 11, the spout, 12, the driving lever, 13, the shelves pole, 101, the elastic sleeve, 102, branch, 103, the evagination, 104, the stopper, 201, the interior bulge, 301, the drain pan, 302, the spacing ring, 303, the sleeve, 304, the second ladder hole, 401, spacing hole, 501, the dead lever, 502, the grafting piece, 503, the connecting block, 601, the sill bar, 121, the plectrum.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 6 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and unless otherwise specified, the technical means used in the embodiments are conventional means well known to those skilled in the art.
As shown in fig. 1 and 2, a fixed bolster of a monitoring camera comprises a telescopic rod 2, one end of the telescopic rod 2 is connected with a shell 3, a universal rotating connection sphere 4 is arranged in the shell 3, the top of the sphere 4 extends out of the top opening of the shell 3, a camera 7 is installed through a connection mechanism 5, the sphere 4 is of a hollow structure, a plurality of limiting holes 401 are formed in the surface of the sphere, the telescopic rod 2 is slidably connected with a limiting rod 10, the limiting rod 10 is vertically arranged and located below the sphere 4, the top of the sphere passes through the shell 3 and is inserted into one of the limiting holes 401, a driving lever 12 is detachably connected to the side surface of the limiting rod 10, and the driving lever 12 extends out of a sliding groove 11 in the side surface of the telescopic rod 2.
Specifically, the telescopic rod 2 is the prior art, the vertical setting thereof, the top fixedly connected with fixed plate 1, the fixed plate 1 is used for being installed on a ceiling or a wall through a screw, the universal rotation of the sphere 4 means that the sphere 4 can rotate towards any angle along the sphere of the sphere 4, the part of the top of the sphere 4 extending out of the top opening of the shell 3 is the arc-shaped part of the top of the sphere 4, so the shell 3 restrains the sphere 4 inside, the sphere 4 can only rotate and cannot be taken down from the shell 3, the hollow structure of the sphere 4 can achieve the purpose of reducing weight, and the limiting rod 10 can be inserted into the interior of the sphere 4 through the limiting hole 401, the limiting hole 401 is uniformly distributed on the periphery of the sphere 4, and the axis is located in the radial direction of the sphere 4, the limiting rod 10 is vertically arranged, and is located on the central axis of the vertical direction of the sphere 4, and is located below the sphere 4, the deflector rod 12 is used for sliding up and down in the sliding groove 11, and then the limiting rod 10 is inserted into or separated from the limiting hole 401, the sliding groove 11 is in the structure of a bar-shaped hole, and the telescopic rod is vertically distributed on the side surface of the telescopic rod 2.
When the camera angle adjusting device is specifically implemented, firstly, the telescopic rod 2 is installed on a ceiling through the fixing plate 1, the camera 7 is installed at the top of the sphere 4 through the connecting mechanism 5, then a worker downwards stirs the shift lever 12, the limiting rod 10 is separated from the limiting hole 401, the angle of the camera 7 can be adjusted through universal rotation, the sphere 4 rotates together, after adjustment, the shift lever 12 is stirred upwards, the limiting rod 10 is inserted into one limiting hole 401, and angle fixation of the camera 7 can be completed.
It should be noted that, if the limiting hole 401 of the ball 4 is not aligned with the limiting rod 10 after the ball 4 rotates, that is, the limiting rod 10 cannot be reset upward, the ball 4 needs to be slightly rotated again, so that the limiting rod 10 can be correctly inserted into the limiting hole 401, although this situation may cause a deviation in the angle of the camera 7, since the shooting range of the camera 7 is a wide angle, and the accuracy requirement of the angle is not large, this deviation may be ignored, and the shooting range of the camera 7 may not be affected.
As shown in fig. 2, the housing 3 further includes a bottom shell 301, the bottom shell 301 is a hollow hemisphere structure, an opening of the bottom shell 301 faces upward, and a diameter of the opening is smaller than or equal to a diameter of the ball 4, a horizontal central axis of the ball 4 is located above the bottom shell 301, a top end surface of the bottom shell 301 is detachably connected to a concentrically disposed limiting ring 302, and an inner diameter of the limiting ring 302 is smaller than the diameter of the ball 4, and limits the ball 4.
Further, the bottom of drain pan 301 is fixed and is connected sleeve 303, sleeve 303 cover is established on telescopic link 2, and can dismantle the connection telescopic link 2.
Spacing ring 302 and drain pan 301's medial surface forms even cambered surface structure, and with spheroid 4's sphere adaptation, in vertical direction, spacing ring 302 is spacing with spheroid 4, makes its card in the below of spacing ring 302, and does not influence spheroid 4's rotation, and the up end opening of spacing ring 302 is the open-top of casing 3 promptly, drain pan 301 top accessible screw connection spacing ring 302.
The sleeve 303 is a hollow structure, the top of the sleeve 303 is fixedly connected to the bottom of the bottom shell 301, the sleeve 303 is sleeved on the end of the telescopic rod 2, and the side surface of the sleeve 303 is connected to the telescopic rod 2 through a screw.
Further, the telescopic rod 2 is a hollow tubular structure, the inside of the telescopic rod is detachably connected with the fixing seat 8, the side face of the limiting rod 10 is fixedly connected with the limiting block 104, the limiting block 104 is located between the shell 3 and the fixing seat 8, the limiting rod 10 is sleeved with the reset spring 9, and two ends of the reset spring 9 are respectively acted on the limiting block 104 and the fixing seat 8.
Specifically, the fixing base 8 can be connected to the side surface of the telescopic rod 2 through a screw, the limiting block 104 is located below the bottom shell 301 on the shell 3 and above the fixing base 8, the return spring 9 is always in a compressed state, the limiting block 104 is upwards extruded by the return spring, the limiting rod 10 is further kept inserted into the limiting hole 401, and when the limiting rod 10 slides downwards, the return spring 9 is further compressed.
In addition, a second stepped hole 304 having a through hole structure may be disposed at the bottom of the bottom case 301, the second stepped hole 304 includes a second small diameter portion located above and a second large diameter portion located below, the stopper 104 is clamped in the second large diameter portion, and the stopper rod 10 passes through the second small diameter portion upward.
As shown in fig. 2 and 4, a first clamping groove is formed in a side surface of the fixing seat 8, an inner convex portion 201 clamped into the first clamping groove is formed in an inner wall of the telescopic rod 2, a stepped hole is formed in the fixing seat 8, the stepped hole comprises a large diameter portion located above and a small diameter portion located below, the return spring 9 is located in the large diameter portion, the bottom of the limiting rod 10 extends downwards from the small diameter portion, an outer convex portion 103 is fixedly connected to the side surface of the limiting rod 10, and the outer convex portion 103 is clamped into a second clamping groove in the inner wall of the small diameter portion.
Specifically, interior convex part 201 and first draw-in groove, outer convex part 103 and second draw-in groove are clearance fit, and interior convex part 201 and first draw-in groove have realized the location to fixing base 8, make fixing base 8 circumference fixed, and outer convex part 103 and second draw-in groove have realized the circumferential location to gag lever post 10, make gag lever post 10 can not rotate.
As shown in fig. 2 and fig. 3, further, a supporting rod 102 is fixedly connected to a bottom side surface of the limiting rod 10, the supporting rod 102 faces the sliding slot 11, the shift lever 12 is a hollow structure, one end of the shift lever is slidably sleeved on the supporting rod 102, and the other end of the shift lever extends out of the sliding slot 11.
The supporting rod 102 is located inside the telescopic rod 2, and the direction of the supporting rod 102 is fixed by the positioning of the inner convex portion 201 and the outer convex portion 103, so that the supporting rod 102 faces the position of the sliding groove 11, the driving lever 12 is inserted into the sliding groove 11 and sleeved on the supporting rod 102, and the supporting rod 102 and the driving lever 12 are in clearance fit, so that the precision requirement is reduced.
The function that driving lever 12 realized is the cover and is established on branch 102, and then the staff can stir the outer end of driving lever 12 from top to bottom, make gag lever post 10 insert or break away from gag lever post 10, at the in-process of concrete implementation, driving lever 12 is deposited the management by the administrator, as the unlock key of camera 7 angle modulation, that is, only when installation and debugging or daily regulation, when needing to adjust camera 7 angle, just establish driving lever 12 cover on branch 102, when not needing to adjust, driving lever 12 is not on the fixed bolster, because gag lever post 10 does not have locking mechanism, the benefit of design like this is around the protection camera 7, the fixed angle at left and right sides inclination, and avoid circumstances such as maloperation.
As shown in fig. 2, 5, and 6, further, both sides of one end of the shift lever 12 extending out of the sliding slot 11 are fixedly connected with a shift piece 121, the outer side surface of the telescopic rod 2 is fixedly connected with two stop rods 13, the sliding slot 11 is located between the two stop rods 13, and when the shift piece 121 is located at the bottom of the stop rod 13, the limiting rod 10 is separated from the limiting hole 401.
When the shifting rod 12 pushes the limiting rod 10 to move downwards and the limiting rod 10 is separated from the limiting hole 401, the shifting piece 121 is located below the blocking rod 13, the shifting rod 12 is rotated at the moment, the two shifting pieces 121 are horizontally arranged, so that the shifting piece 121 is blocked by the blocking rod 13 in the vertical direction, the reset spring 9 can be prevented from resetting at the moment, the limiting rod 10 is fixed, the operation of adjusting the angle of the camera 7 can be performed at the moment, then the shifting piece 121 is rotated again, the two shifting pieces 121 are in the vertical state, the shifting piece 121 and the shifting rod 12 can slide upwards from the two blocking rods 13 at the moment, the function of fixing the limiting rod 10 when the angle is adjusted is achieved, and the adjustment operation is convenient.
Furthermore, the upper end cover of the limiting rod 10 is provided with an elastic sleeve 101, and the elastic sleeve 101 is in interference fit with the limiting hole 401.
Specifically, the elastic sleeve 101 may be made of rubber and is in a state of being squeezed by the limiting hole 401, so that a friction force is generated, the friction force is used for restricting the turnover of the sphere 4 in the horizontal direction, so that the angle of the camera 7 in the horizontal direction is restricted, the inclination angles of the front, back, left and right directions of the camera 7 are restricted by the limiting rod 10, the elastic sleeve 101 is always inserted into the limiting hole 401 at the bottom of the sphere 4, and the limiting rod 10 is vertically arranged, so that the friction force of the elastic sleeve 101 only affects the turnover of the camera 7 in the horizontal direction, and when the camera 7 is in an inclined state, the self weight of the camera cannot cause the turnover in the horizontal direction, and the restriction and support of the limiting rod 10 in the vertical direction are realized through the friction force of the elastic sleeve 101 and the return spring 9.
In addition, in the concrete implementation, when driving lever 12 is pushed upwards, make gag lever post 10 and elastic sleeve 101 insert spacing hole 401 and make, need the staff to keep certain thrust, thereby make elastic sleeve 101 compressed, can set up the chamfer at the elastic sleeve 101 top, so as to insert, and when driving lever 12 upwards slides to the top of spout 11, driving lever 12 receives spacing unable slip, and elastic sleeve 101 inserts in spacing hole 401 this moment, so spout 11 plays the positioning action to driving lever 12 stroke, and when driving lever 12 is located spout 11 top, place its level, its axle center is just to branch 102.
Further, telescopic link 2 is the U-shaped telescopic link, and both ends set up, camera 7 is located 2 tops of telescopic link, install on mount pad 6 camera 7 bottom, coupling mechanism 5 includes connecting block 503, the connection can be dismantled to 6 bottoms of mount pad connecting block 503, connecting block 503 fixed connection the 4 tops of spheroid, connecting block 503 bottom fixed connection dead lever 501, dead lever 501 passes spheroid 4 and bottom are located in the spheroid 4.
Specifically, camera 7 is rifle bolt formula camera, the U-shaped structure of telescopic link 2 can support for it, the 7 bottoms of screwed connection camera are passed through at 6 tops of mount pad, 6 bottom fixed connection sill bars 601 of mount pad, the bottom of sill bar 601 is provided with the spliced eye, the top fixedly connected with of connecting block 503 inserts piece 502, the top of inserting piece 502 is pegged graft in the spliced eye, the screw passes and threaded connection inserts piece 502 from sill bar 601 side, so realized that mount pad 6 is connected with dismantling of inserting piece 502, accessible welded connection between connecting block 503 and the 4 tops of spheroid, connecting block bottom fixed connection dead lever 501, dead lever 501 vertical setting, and insert in the spacing hole 401 that is located the top, spacing hole 401 directly over the gag lever post 10, thereby dead lever 501 provides the support to connecting block 503, make the structure more firm.
The invention also comprises a method for installing the monitoring camera, which comprises the fixing bracket, and the method comprises the following steps:
firstly, one end of a telescopic rod 2 is arranged on a wall surface, and the other end is provided with a camera 7 through a connecting mechanism 5;
step two, adjusting the height of the camera 7 by adjusting the length of the telescopic rod 2;
rotating the camera 7 to enable the sphere 4 to rotate, and further adjusting the angle of the camera 7;
and step four, inserting the limiting rod 10 into one limiting hole 401 through the shifting rod 12 to fix the angle of the camera 7.
The above-described embodiments are only intended to describe the preferred embodiments of the present invention, and not to limit the scope of the present invention, and various modifications, variations, modifications, and substitutions which may be made by those skilled in the art to the technical solution of the present invention without departing from the spirit of the present invention are intended to fall within the scope of the present invention defined by the claims.

Claims (9)

1. The utility model provides a fixed bolster of surveillance camera head, includes telescopic link (2), its characterized in that: one end of the telescopic rod (2) is connected with a shell (3), a connecting ball body (4) capable of rotating universally is arranged in the shell (3), the top of the ball body (4) extends out of a top opening of the shell (3), a camera (7) is installed through a connecting mechanism (5), the ball body (4) is of a hollow structure, a plurality of limiting holes (401) are formed in the surface of the ball body, a limiting rod (10) is connected to the inside of the telescopic rod (2) in a sliding mode, the limiting rod (10) is vertically arranged and located below the ball body (4), the top of the limiting rod penetrates through the shell (3) and is inserted into one of the limiting holes (401), a deflector rod (12) is detachably connected to the side face of the limiting rod (10), and the deflector rod (12) extends out of a sliding groove (11) in the side face of the telescopic rod (2);
a support rod (102) is fixedly connected to the side face of the bottom of the limiting rod (10), the support rod (102) faces the sliding groove (11), the shifting rod (12) is of a hollow structure, one end of the shifting rod is slidably sleeved on the support rod (102), and the other end of the shifting rod extends out of the sliding groove (11);
the supporting rod (102) is positioned inside the telescopic rod (2);
when the angle of the camera (7) needs to be adjusted, the shifting lever (12) is sleeved on the support rod (102), and when the angle does not need to be adjusted, the shifting lever (12) is not arranged on the fixed support;
the limiting rod (10) is inserted into the ball body (4) through the limiting hole (401).
2. A surveillance camera head mounting bracket as claimed in claim 1, wherein: casing (3) are drain pan (301), drain pan (301) are hollow hemisphere structure, and its opening up to opening diameter is less than or equal to spheroid (4) diameter, the horizontal axis of spheroid (4) is located drain pan (301) top, drain pan (301) top end face can be dismantled and connect spacing ring (302) of concentric setting, the internal diameter of spacing ring (302) is less than spheroid (4) diameter, and will spheroid (4) are spacing.
3. A surveillance camera head mounting bracket as claimed in claim 2, wherein: bottom fixed connection sleeve (303) of drain pan (301), sleeve (303) cover is established on telescopic link (2), and can dismantle the connection telescopic link (2).
4. A surveillance camera head mounting bracket as claimed in claim 1, wherein: telescopic link (2) are hollow tubular structure, and its inside can be dismantled and connect fixing base (8), side fixed connection stopper (104) of gag lever post (10), stopper (104) are located casing (3) with between fixing base (8), the cover is equipped with reset spring (9) on gag lever post (10), reset spring (9) both ends are used in respectively stopper (104) with on fixing base (8).
5. A fixing bracket of a monitoring camera according to claim 4, characterized in that: the side of fixing base (8) is provided with first draw-in groove, the inner wall of telescopic link (2) is provided with the card and goes into protruding portion (201) in the first draw-in groove, fixing base (8) are provided with the shoulder hole, the shoulder hole is including the major diameter portion that is located the top and the minor diameter portion that is located the below, reset spring (9) are located in the major diameter portion, gag lever post (10) bottom extends down from the minor diameter portion, the outer convex part (103) of side fixed connection of gag lever post (10), outer convex part (103) card is gone into in the second draw-in groove of minor diameter portion inner wall.
6. A surveillance camera head mounting bracket as claimed in claim 1, wherein: the shifting rod (12) extends out of the shifting piece (121) and is fixedly connected to two sides of one end of the sliding groove (11), the outer side face of the telescopic rod (2) is fixedly connected with two blocking rods (13), the sliding groove (11) is located between the two blocking rods (13), and when the shifting piece (121) is located at the bottom of the blocking rods (13), the limiting rod (10) is separated from the limiting hole (401).
7. A surveillance camera mounting bracket according to any one of claims 1-6 and further comprising: the upper end of the limiting rod (10) is sleeved with an elastic sleeve (101), and the elastic sleeve (101) is in interference fit with the limiting hole (401).
8. A surveillance camera head mounting bracket according to any one of claims 1-6, wherein: telescopic link (2) are the U-shaped telescopic link, and both ends set up, camera (7) are located telescopic link (2) top, install on mount pad (6) camera (7) bottom, coupling mechanism (5) include connecting block (503), the connection can be dismantled to mount pad (6) bottom connecting block (503), connecting block (503) fixed connection spheroid (4) top, connecting block (503) bottom fixed connection dead lever (501), dead lever (501) pass spheroid (4) and bottom are located in spheroid (4).
9. A method for installing a monitoring camera is characterized in that: a mounting bracket including a surveillance camera as claimed in any one of claims 1 to 8, the method comprising: install telescopic link (2) one end on the wall, camera (7) are installed through coupling mechanism (5) to one end in addition, adjust the height of camera (7) through the length of adjusting telescopic link (2), make spheroid (4) rotatory through rotatory camera (7), and then adjust the angle of camera (7), insert gag lever post (10) in one of them spacing hole (401) through driving lever (12) to the realization is fixed to camera (7) angle.
CN202211387914.9A 2022-11-08 2022-11-08 Fixing support of monitoring camera and mounting method Active CN115435220B (en)

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