CN209399072U - A kind of camera mount - Google Patents
A kind of camera mount Download PDFInfo
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- CN209399072U CN209399072U CN201920072072.5U CN201920072072U CN209399072U CN 209399072 U CN209399072 U CN 209399072U CN 201920072072 U CN201920072072 U CN 201920072072U CN 209399072 U CN209399072 U CN 209399072U
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- supporter
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- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 230000001105 regulatory effect Effects 0.000 claims abstract description 51
- 238000005452 bending Methods 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 5
- 210000003781 tooth socket Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model embodiment provides a kind of camera mount, which includes screw rod regulating mechanism and hinged regulating mechanism, and screw rod regulating mechanism includes support plate, supporter and positioning screw；Support plate is provided with shaft seat, supporter is provided with shaft, shaft and shaft seat are rotatablely connected by positioning screw, wherein, when positioning screw screws, relative position angle between support plate and supporter is fixed, the relative position adjustable angle when positioning screw unscrews, between support plate and supporter；Hinged regulating mechanism includes upper cover plate and lower cover plate；The first edge of upper cover plate and lower cover plate are hinged, and video camera fixing seat is provided on upper cover plate, and lower cover plate is fixedly connected with support plate, wherein upper cover plate can be rotated by axle center of hinged place, so that the shooting angle to video camera carries out fine tuning.The camera mount of the utility model embodiment carries out fine tuning by shooting angle of the hinged regulating mechanism to video camera, realizes high-precision angular adjustment.
Description
Technical field
The utility model relates to monitoring device technical fields, more particularly to a kind of camera mount.
Background technique
The equipment such as video camera or camera have become essential equipment in safety-security area.In order to enable camera shooting
The equipment such as machine can be adjusted to shooting angle the most suitable, install video camera bracket be required to realize video camera installation or
The adjustment of shooting angle.
In the prior art, the angle between video camera and mounting rack is generally realized by mode intermeshing between tooth socket
Degree adjustment, for example, the shaft of camera mount and axle bed are respectively provided with corresponding tooth and tooth socket, tooth is meshed with tooth socket.
However, being adjusted the angle due to the engagement using tooth socket, so that video camera can only be carried out every time by fixed angle
Angle adjustment, for example, the angle adjusted is only the intrinsic angle of one or more teeth, cannot achieve finer angle
Degree adjustment.
Utility model content
The utility model embodiment is designed to provide a kind of camera mount, to realize to camera position angle
Intense adjustment.Specific technical solution is as follows:
The utility model embodiment provides a kind of camera mount, comprising: screw rod regulating mechanism and hinged regulating mechanism；
The screw rod regulating mechanism includes support plate, supporter and positioning screw；
The support plate is provided with shaft seat, and the supporter is provided with shaft, and the shaft passes through with the shaft seat
The positioning screw rotation connection, wherein the phase when the positioning screw screws, between the support plate and the supporter
Position angle is fixed, the relative position angle when the positioning screw unscrews, between the support plate and the supporter
It is adjustable, so that the shooting angle to video camera carries out coarse adjustment；
The hinged regulating mechanism includes upper cover plate and lower cover plate；
The first edge of the upper cover plate and the lower cover plate are hinged, and video camera fixing seat is provided on the upper cover plate,
The lower cover plate is fixedly connected with the support plate, wherein and the upper cover plate can be rotated by axle center of hinged place, thus
Fine tuning is carried out to the shooting angle of video camera.
Optionally, it is provided with supporting screw between the lower cover plate and the upper cover plate, is provided with spiral shell on the lower cover plate
Pit, the supporting screw pass through the threaded hole, by screwing with the threaded hole, jack up the upper cover plate, so that institute
It states upper cover plate and is rotated around the first edge relative to the lower cover plate.
Optionally, axle center and the support plate and the supporter when upper cover plate is rotated relative to the lower cover plate
Between the axle center that rotates be parallel to each other.
Optionally, the camera mount further includes support arm, and the end of the support arm has mounting hole；The support
Part is provided with multi-diameter shaft, and the small shaft end of the multi-diameter shaft is installed in the mounting hole, so that the supporter and the bracket
Arm rotation connection；
First end face where the shaft shoulder of the multi-diameter shaft, the second end face being close to where the mounting hole are realized axial
Positioning.
Optionally, between the first end face and the second end face, the friction shim of annular is installed；
The small shaft end of the multi-diameter shaft passes through the friction shim, is installed in the mounting hole；
The mounting hole bottom is provided with fastening screw, and the fastening screw is combined on the small shaft end bottom of the multi-diameter shaft
Portion；
When the fastening screw screws, for fixing the relative position angle of the supporter Yu the support arm.
Optionally, two end faces of the friction shim are respectively arranged with multiple elastic protrusion structures.
Optionally, the shaft set on the supporter is cylindrical boss；
The shaft is set to the end face of the big shaft end of the multi-diameter shaft, and the central axis of the shaft and the ladder
The central axis of axis is mutually perpendicular to.
Optionally, the shaft seat includes the first mounting plate and the second mounting plate；
Through-hole is respectively arranged on first mounting plate and second mounting plate；
The shaft being arranged on the supporter has centre bore；
The shaft is installed between first mounting plate and second mounting plate, and the centre bore with it is described
Through-hole is coaxially arranged；
The positioning screw is each passed through through-hole, the centre bore and second mounting plate on first mounting plate
On through-hole.
Optionally, it on two end faces of the shaft, around the centre bore, is respectively arranged with by predetermined angle
Divide the first engaging tooth being distributed；
First mounting plate and second mounting plate on the end face opposite with the end face of the shaft, surround institute respectively
Through-hole is stated, the second engaging tooth being distributed by the predetermined angle point is respectively arranged with；
First engaging tooth and second engaging tooth are intermeshed, make the predetermined angle as the support plate with
The step-length rotated between the supporter.
Optionally, the angular range that the upper cover plate is rotated relative to the lower cover plate are as follows: 0 degree is arrived the predetermined angle.
Optionally, the predetermined angle is 6 degree.
Optionally, the both ends of the first edge of the upper cover plate are respectively provided with the first bending part of tubulose；
The centre of the second edge of the lower cover plate has the second bending part of tubulose；
Cylindrical shaft is also cross first bending part and second bending part, and second bending part is arranged
Between two first bending parts, so that described the second of the first edge of the upper cover plate and the lower cover plate
Edge is realized hinged by the cylindrical shaft.
Optionally, setting has elastic component between the upper cover plate and the lower cover plate；
The elastic element is fixedly connected with the upper cover plate and the lower cover plate respectively；
When the supporting screw jacks up the upper cover plate, the elastic element the upper cover plate and the lower cover plate it
Between the elastic force opposite with the rotation direction of the upper cover plate is provided.
Optionally, the elastic element is V-type plate；
The both ends of the V-type plate are connect with the upper cover plate and the lower cover plate respectively.
Optionally, when the lower cover plate is sheet metal component, nut is fixedly installed on the lower cover plate；
The supporting screw passes through the nut, by screwing with the nut, jacks up the upper cover plate.
Optionally, the angular range rotated between the support plate and the supporter is -90 degree to+20 degree.
A kind of camera mount provided by the embodiment of the utility model, include in the camera mount screw rod regulating mechanism and
Hinged regulating mechanism, screw rod regulating mechanism include support plate, supporter and positioning screw；Support plate is provided with shaft seat, supports
Part is provided with shaft, and shaft and shaft seat are rotatablely connected by positioning screw, wherein when positioning screw screws, support plate and
Relative position angle between supporter is fixed, the relative position angle when positioning screw unscrews, between support plate and supporter
Spend it is adjustable, to carry out coarse adjustment to the shooting angle of video camera；Hinged regulating mechanism includes upper cover plate and lower cover plate；Upper cover plate
First edge is hinged with lower cover plate, and video camera fixing seat is provided on upper cover plate, and lower cover plate is fixedly connected with support plate, wherein
Upper cover plate can be rotated by axle center of hinged place, so that the shooting angle to video camera carries out fine tuning.The utility model is real
The camera mount for applying example carries out coarse adjustment by shooting angle of the screw rod regulating mechanism to video camera, passes through hinged regulating mechanism
Fine tuning is carried out to the shooting angle of video camera, realizes high-precision angular adjustment, the angular range of adjustment is continuously, to keep away
Exempt from the problem of can only adjusting intrinsic angle in the prior art, realizes more accurate angle adjustment.Certainly, it is practical to implement this
Novel any product or method do not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the first structure chart of camera mount provided by the embodiment of the utility model；
Fig. 2 is the Structure explosion diagram of camera mount provided by the embodiment of the utility model；
Fig. 3 is the structure chart of supporter provided by the embodiment of the utility model；
Fig. 4 is the structure chart of the first mounting plate provided by the embodiment of the utility model or the second mounting plate；
Fig. 5 is the explosive view of hinged regulating mechanism provided by the embodiment of the utility model；
Fig. 6 is a kind of structure chart of camera mount provided by the embodiment of the utility model；
Fig. 7 is another structure chart of camera mount provided by the embodiment of the utility model；
Fig. 8 is the cross-sectional view of the mounting hole on support arm provided by the embodiment of the utility model；
Fig. 9 is the structure chart of friction shim provided by the embodiment of the utility model.
Wherein for Fig. 1 into Fig. 9, appended drawing reference is as follows:
Screw rod regulating mechanism 100, support plate 110, shaft seat 111, the first mounting plate 112, the second mounting plate 113, positioning
Screw rod 114, supporter 120, shaft 121, multi-diameter shaft 122, first end face 123, the first engaging tooth 131, the second engaging tooth 132；
Hinged regulating mechanism 200, upper cover plate 210, first edge 211, the first bending part 212, lower cover plate 220, the second side
Edge 221, the second bending part 222, cylindrical shaft 230, supporting screw 240, threaded hole 241, elastic element 250；
Support arm 300, mounting hole 301, second end face 302, friction shim 400, fastening screw 401, elastic protrusion structure
402, video camera 500.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, Fig. 1 is the first structure chart of camera mount provided by the embodiment of the utility model, including:
Screw rod regulating mechanism 100 and hinged regulating mechanism 200.
Screw rod regulating mechanism 100 includes support plate 110, supporter 120 and positioning screw 114, and support plate 110, which is provided with, to be turned
Axle bed 111.Supporter 120 is provided with shaft 121, and shaft 121 is rotatablely connected with shaft seat 111 by positioning screw 114.Its
In, when positioning screw rotation 114 is tight, the relative position angle between support plate 110 and supporter 120 is fixed, and positioning screw is worked as
114 when unscrewing, the relative position adjustable angle between support plate 110 and supporter 120, thus to the shooting angle of video camera into
Row coarse adjustment.
Hinged regulating mechanism 200 includes upper cover plate 210 and lower cover plate 220；
The first edge 211 and lower cover plate 220 of upper cover plate 210 are hinged, and video camera fixing seat is provided on upper cover plate 210,
Lower cover plate 220 is fixedly connected with support plate 110, wherein upper cover plate 210 can be with hinged place (at first edge 211) for axle center
It is rotated, so that the shooting angle to video camera carries out fine tuning.Video camera fixing seat is for being fixedly mounted video camera.
In the utility model embodiment, coarse adjustment is carried out by shooting angle of the screw rod regulating mechanism to video camera, is passed through
Hinged regulating mechanism carries out fine tuning to the shooting angle of video camera, realizes high-precision angular adjustment, the angle model of adjustment
It is continuous for enclosing, and avoids the problem of can only adjusting intrinsic angle in the prior art, realizes more accurate angle adjustment.
Support plate 110 can be plate, such as round, rectangle of various shapes etc., in practical application, generally can be with
Using rectangular configuration as shown in Figure 2.
Shaft seat 111 has can be set on the end face of supporter 120 in support plate 110.Shaft seat 111 is for connecting
Shaft 121 on supporter 120 provides installation foundation for shaft 121.Shaft seat 111 can be various structures, specific structure
It can be designed accordingly according to the size and shape of shaft 121, as long as can match with the shaft 121 on supporter 120
It closes, completes mutual rotation.
In the utility model embodiment, as shown in Fig. 2, optionally, shaft seat 111 may include the first mounting plate 112
With the second mounting plate 113.Through-hole is respectively arranged on first mounting plate 112 and the second mounting plate 113.
First mounting plate 112 and the second mounting plate 113 can be by modes such as welding, screwings, and vertical is mounted on
Support plate 110 is on the end face of supporter 120.Or preferred, the first mounting plate 112, the second mounting plate 113 and support plate
110 are integrally formed structures, and such as directly pass through die cast.
As shown in Figures 2 and 3, shaft 121 is provided on supporter 120.Shaft 121 can be cylindrical or partial cylinder
The structure of shape, shaft 121 such as can be connected through a screw thread, weld at one end or the shaft that modes are fixedly installed in supporter 120
121 can also be integrally formed structures with supporter 120.The other end of supporter 120, which may be mounted at, is fixedly mounted position,
To which entire camera mount is fixed on the installation site.So the concrete shape of supporter 120, it can be according to installation position
The actual needs set is designed, as long as can guarantee that shaft 121 can cooperate with shaft seat 111, realizes rotation.
Specifically, shaft 121, in order to preferably match with shaft seat 111, shaft 121 can have centre bore.
When shaft 121 and shaft seat 111 are assembled, shaft 121 is installed on the first mounting plate 112 and the second mounting plate
Between 113, and the centre bore of shaft 121 and the through-hole on the first mounting plate 112, the second mounting plate 113 are coaxially arranged.Positioning
Screw rod 114 is each passed through the through-hole on the through-hole on the first mounting plate 112, the centre bore of shaft 121 and the second mounting plate 113.
As shown in Fig. 2, 121 nested type of shaft is mounted between the first mounting plate 112 and the second mounting plate 113, and
It is attached by positioning screw 114.Positioning screw 114 passes through the through-hole on the first mounting plate 112 and the second mounting plate 113
Afterwards, it can be screwed with nut；Alternatively, one of through-hole on the first mounting plate 112 or the second mounting plate 113 can be spiral shell
Pit, then positioning screw 114 can be combined on the threaded hole.
When the positioning screw 114 does not screw, opposite rotation can occur between shaft 121 and shaft seat 111, from
And to be formed between support plate 110 and supporter 120 and relatively rotate.Under normal circumstances, supporter 120 is fixed, supports
Hinged regulating mechanism 100 and video camera 500 are connected on plate 110, so that the angle of video camera 500 can occur to turn
It is dynamic.In the utility model embodiment, by the rotation between shaft 121 and shaft seat 111, the T of video camera 500 can be realized
To adjusting, the i.e. adjusting of the pitch angle of video camera.
Due to large range of rotation being able to carry out between shaft 121 and shaft seat 111, thus it is possible to drive support plate
110 carry out large range of T to adjusting with supporter 120, realize T to preliminary adjusting or coarse adjustment, can be generally
Video camera 500 is adjusted to the pitch angle of needs.Since video camera is carrying out T to when adjusting, do not need generally to carry out 360 degree
The adjusting of full angle, it is only necessary to be adjusted in coverage.So in the utility model embodiment, it is preferred that support
The angular range rotated between plate 110 and supporter 120 is -90 degree to+20 degree.The angular range is with level angle for 0 degree.I.e.
The extreme angles of 500 test of video camera are -90 degree.The extreme angles of the upward pitching of video camera 500 are+20 degree.
After completing to adjust, positioning screw 114 can be screwed, when positioning screw 114 screws, shaft 121 and shaft seat
111 faces being in contact can combine closely, by frictional force, so that opposite rotation will not occur again between each other, so as to
Relative position angle between enough fixed support plate 110 and supporter 120.
In practical applications, it in order to enable the rotation between shaft 121 and shaft seat 111 is more accurate, and can keep away
Exempt from positioning screw 114 after screwing, due to vibration etc. caused by shaft 121 and shaft seat 111 between slight rotation.
Preferably, in the utility model embodiment, referring to Fig. 3 and Fig. 4, on two end faces of shaft 121, around the week of centre bore
It encloses, is respectively arranged with the first engaging tooth 131 being distributed by predetermined angle point.First mounting plate 112 and the second mounting plate 113 divide
Not on the end face opposite with the end face of shaft 121, through-hole is surrounded, is respectively arranged with the second engagement being distributed by predetermined angle point
Tooth 132.
First engaging tooth 131 and the second engaging tooth 132 are intermeshed, and make predetermined angle as support plate 110 and supporter
The step-length rotated between 120.
As shown in Figures 3 and 4, on two end faces of shaft 121, circle distribution has the first engaging tooth 131.First engaging tooth
131 can be a variety of dentalations such as triangle, trapezoidal.It is separated by predetermined angle between first engaging tooth 131.In the utility model
In embodiment, predetermined angle is preferred, can be 6 degree.So can circumferentially be evenly distributed with 60 on each end face
First engaging tooth 131.
Likewise, on the end face that the first mounting plate 112 and the second mounting plate 113 are matched with shaft 121, it is also corresponding round
The second engaging tooth 132 is distributed with by predetermined angle in all formulas.When predetermined angle is 6 degree, then each end face is distributed with 60
Second engaging tooth 132.The shape of second engaging tooth 132 and the first engaging tooth 131 are adapted.
The distribution circle of first engaging tooth 131 is equal with the pitch circle diameter of the second engaging tooth 132.And due to the first installation
Through-hole on plate 112 and the second mounting plate 113, it is coaxially arranged with the centre bore of shaft 121, so when shaft 121 and the first peace
After loading board 112 and the second mounting plate 113 complete assembly, the round distribution circle with the second engaging tooth 132 of the distribution of the first engaging tooth 131
It can be overlapped.So that the first engaging tooth 131 and the second engaging tooth 132.
When positioning screw 114 does not screw completely, without complete between the first engaging tooth 131 and the second engaging tooth 132
Engagement can rotate by slight elastic deformation.That is the first engaging tooth 131 and the second engaging tooth 132 can teeth one by one
Rotate.Since the first engaging tooth 131 and the second engaging tooth 132 are distributed by predetermined angle, so often turning over a tooth, then
A predetermined angle has been turned over accordingly.Step-length of the T to coarse adjustment is carried out to which the predetermined angle can be used as, that is, presses preset angle
The integral multiple of degree carries out T to adjusting.
When positioning screw 114 screws completely, then the first engaging tooth 131 and the second engaging tooth 132 are at a fully engaged, to protect
The fixation of the relative position angle between support plate 110 and supporter 120 is demonstrate,proved.Even if shaking, will not cause to support
Slight rotation occurs for plate 110 and supporter 120, and then ensure that the stability of 500 angle of video camera.
In the utility model embodiment, referring to fig. 2 and Fig. 5, hinged regulating mechanism 200 include upper cover plate 210 and lower cover
Plate 220, the first edge 211 of upper cover plate 210 are hinged with lower cover plate 220.
Upper cover plate 210 and lower cover plate 220 can take various forms, such as can use rectangle metal plate as shown in Figure 5
The form of part.Upper cover plate 210 can have first edge 211, and first edge 211 can be any one side of upper cover plate 210
Edge position, when upper cover plate 210 is rectangular configuration, preferred first edge 211 is the edge where shorter side length.
The size and shape of lower cover plate 220 can be adapted with upper cover plate 210, for example, shown in Fig. 5,210 He of upper cover plate
The shape and size of lower cover plate 220 are almost the same.The first edge 211 of upper cover plate 210, can be hinged with lower cover plate 220.To
Enable upper cover plate 210 to surround the first edge 211 of itself, is relatively rotated with lower cover plate 220.
Video camera 500 can be fixedly connected on video camera fixing seat by modes such as screw, clampings on upper cover plate 210
On.To will drive video camera 500 and correspondingly rotate when upper cover plate 210 rotates.Lower cover plate 220 passes through screw
Equal states determine connection type, are fixedly connected with the support plate 110 in screw rod regulating mechanism 100.When screw rod regulating mechanism 100 is completed to adjust
After whole, then the position angle for being equivalent to support plate 110 has been fixed.So for hinged regulating mechanism 200, with support plate
110 lower cover plates 220 being fixedly connected are fixing end.
The first edge 211 of upper cover plate 210 can be by existing various articulated manners, such as pass through oscillating bearing, hinge
Chain etc. carries out hingedly with lower cover plate 220.As long as enabling to the first edge 211 of upper cover plate 210 can be with lower cover plate 220
It relatively rotates.Also, articulated position of the first edge 211 of upper cover plate 210 on lower cover plate 220, can basis
It is selected, for example, can be carried out at the edge or middle position of lower cover plate 220 hinged.As long as enabling to
In rotation, the video camera 500 installed will not be interfered with lower cover plate 210 or other component and be collided i.e. cover board 210
It can.
In practical applications, in order to simplify product structure, reliability is improved.Optionally, referring to Fig. 5, the of upper cover plate 210
The both ends at one edge 211 are respectively provided with the first bending part 212 of tubulose.The centre of the second edge 221 of lower cover plate 220 has pipe
Second bending part 222 of shape.
Cylindrical shaft 230 is also cross the first bending part 212 and the second bending part 222, and the second bending part 222 is arranged
Between two the first bending parts 212, so that the second edge 221 of the first edge 211 of upper cover plate 210 and lower cover plate 220,
It is realized hingedly by cylindrical shaft 230.
First bending part 212 is that the both ends of first edge 211 are formed by tubular structure by bending.First bending part
There are the notch of preset length in 212 middle sections.So the first bending part 212 is two mutually independent tubular structure compositions.
Second bending part 222 is that the bending of second edge 221 of lower cover plate 220 is formed by tubular structure.The length is pre-
If length, it is adapted with the notch among the first bending part 212.Wherein, the second edge 221 of lower cover plate 220 is and upper cover plate
The 210 corresponding edge of first edge 211.
When upper cover plate 210 and lower cover plate 220 are assembled, upper cover plate 210 is opposite and parallel with the end face of lower cover plate 220.
First edge 211 and second edge 221 are positioned opposite, so that the second bending part 222 is nested scarce with 212 centre of the first bending part
In mouthful, the coaxially arranged of the second bending part 222 and the first bending part 212 is realized.
Cylindrical shaft 230 is also cross the first bending part 212 and the second bending part 222, so that the of upper cover plate 210
The second edge 221 at one edge 211 and lower cover plate 220 is hinged.And cylindrical shaft 230 with, the first bending part 212 and second is curved
It is transition fit between folding part 222, is that will not generate loosening when vibration occurs, when being rotated, there may be certain light
Micro- resistance, to improve the stability of product.
Optionally, it is provided with supporting screw 240 between lower cover plate 220 and upper cover plate 210, is provided with spiral shell on lower cover plate 220
Pit 241, supporting screw 240 pass through the threaded hole 241 of lower cover plate 220, by screwing with threaded hole 241, jack up upper cover plate
210, so that upper cover plate 210 is rotated around first edge relative to lower cover plate 220.In a kind of possible embodiment, in order to protect
The steady of video camera shooting angle is demonstrate,proved, axle center and support plate 110 and support when upper cover plate 210 is rotated relative to lower cover plate 220
The axle center rotated between part 120 is parallel to each other.
As shown in figure 5, threaded hole 241 can be set on lower cover plate 220, in the threaded hole 241, can screw
There is supporting screw 240.
When practical application, lower cover plate 220 can be generally made with stainless steel materials etc., when lower cover plate 220 is sheet metal component, by
It is smaller in plate thickness, so that thread mill drilling will receive limitation on plate, so as shown in figure 5, can be on lower cover plate 220
It is fixedly installed with nut, for example, nut can be fixedly connected on lower cover plate 220 using modes such as welding, and the nut then may be used
It is same as threaded hole 241 to play the role of as threaded hole 241.Supporting screw 240 can pass through the nut, by with this
Nut screws, and jacks up upper cover plate 210.
Referring to Fig. 6, when not needing to adjust the angle of video camera 500 by the hinged regulating mechanism 200, supporting screw
240 can screw in threaded hole 241, not be in contact with upper cover plate 210.To which upper cover plate 210 and lower cover plate 220 can fasten
Together, it is parallel to each other.
Support can be twisted when needing to adjust the angle of video camera 500 by the hinged regulating mechanism 200 referring to Fig. 7
Screw 240 jacks up upper cover plate 210 by screwing with threaded hole 241.So that being turned between upper cover plate 210 and lower cover plate 220
Certain angle, so that the synchronization of video camera 500 turns over certain angle.
Supporting screw 240 and threaded hole 241 are connected through a screw thread realization cooperation, and screw thread can have self-locking property,
So the angle can be fixed by self-locking after supporting screw 240 is by the jack-up of upper cover plate 210 to required angle, thus
Keep the angle of the video camera connected on upper cover plate 210 and upper cover plate 210.Also, in practical application, in supporting screw
240 neutralize with the cooperation of threaded hole 241 certain damping can be set, thus further prevent supporting screw 240 loosening or
It falls off.
From figure 2 it can be seen that axle center and support plate 110 and branch when upper cover plate 210 is rotated relative to lower cover plate 220
The axle center rotated between gripping member 120 is parallel to each other, i.e., upper cover plate 210 is similarly T to adjusting relative to the rotation of lower cover plate 220.Its
Rotation direction and the rotation direction of screw rod regulating mechanism 100 are in the same rotational plane.
Since upper cover plate 210 is screwed and jacked up between supporting screw 240 and threaded hole 241, in the mistake of threaded engagement
Cheng Zhong, the angle that upper cover plate 210 turns over is to be changed stepwise and continuously, so the angle that upper cover plate 210 is turned over can pass through
Supporting screw 240 carries out fine adjusting, realizes high-precision T to adjusting.And by adjusting the outer spiral shell of supporting screw 240
The accuracy of thread and the angle of thread of the internal screw thread of line and threaded hole 241, can satisfy the needs of various different adjustment precision.
In the utility model embodiment, large-scale T is may be implemented to adjusting in screw rod regulating mechanism 100, is then led to again
It crosses hinged regulating mechanism 200 and realizes high-precision T to adjusting in a small range.Also, when screw rod regulating mechanism 100 is by certain solid
There is step-length to carry out T to when adjusting, for example, predetermined angle is pressed, such as 6 degree, when being adjusted as step-length, hinged regulating mechanism
200 adjustable range can be within the scope of the step-length.That is the angular range that is rotated relative to lower cover plate 220 of upper cover plate 210 are as follows: 0
Spend predetermined angle.For example, can be 0 to 6 degree.To pass through 200 phase interworking of screw rod regulating mechanism 100 and hinged regulating mechanism
It closes, so that carrying out T to when adjusting for video camera 500, the intense adjustment of full angle may be implemented, the angular range of adjustment is
Continuously, the problem of can only adjusting intrinsic angle in the prior art is avoided, more accurate angle adjustment is realized.
It should be noted that passing through screw rod regulating mechanism 100 and hinged regulating mechanism 200 in the utility model embodiment
Realize T to high-precision adjust.It will be readily appreciated by those skilled in the art that only needing screw rod regulating mechanism 100 and hinged
The rotational plane of regulating mechanism 200 is adjusted, then passes through the screw rod regulating mechanism 100 and hinged adjusting machine in the utility model
Structure 200 equally also can be applied to P to high-precision adjust, i.e. the adjusting of rotational angle in horizontal plane.
In conjunction with the above embodiments, camera mount provided by the utility model in practical applications, such as Fig. 2 and Fig. 5 institute
Show, elastic element 250 is also provided between upper cover plate 210 and lower cover plate 220；
Elastic element 250 is fixedly connected with upper cover plate 210 and lower cover plate 220 respectively；When supporting screw 240 jacks up upper cover plate
When 210, elastic element 250 provides the bullet opposite with the rotation direction of upper cover plate 210 between upper cover plate 210 and lower cover plate 220
Power.
Elastic element 250 can be realized elastically-deformable part for spring etc..One end of elastic element 250 and upper cover
Plate 210 connects, and the other end is connect with lower cover plate 220.Elastic element 250 can have certain pretightning force, no matter so that upper cover plate
It is in which kind of relative position angle between 210 and lower cover plate 220, can be provided between upper cover plate 210 and lower cover plate 220
One makes upper cover plate 210 and the elastic force close to each other of lower cover plate 220.To avoid vibration caused by, upper cover plate 210 to
The bounce in the direction far from lower cover plate 220.
Especially when supporting screw 240 jacks up upper cover plate 210, the elastic force as provided by elastic element 250, so that sending out
When raw vibration, upper cover plate 210 will not beat upwards, ensure that integrally-built stability.
In the utility model embodiment, in order to simplify structure, while simplifying the assembling process of product.Preferably, such as Fig. 5
Shown, elastic element 250 can be V-type plate.The both ends of the V-type plate are connect with upper cover plate 210 and lower cover plate 220 respectively.
V-type plate can be made of stainless steel, so as to certain elasticity.The both ends of V-type plate opening, can
It is connect with passing through screw respectively with upper cover plate 210 and lower cover plate 220.
When supporting screw 240 jack up upper cover plate 210 when, the V-type plate V-type opening can expand therewith, thus generate with it is upper
The opposite elastic force of the rotation direction of cover board 210 ensure that stability so that upper cover plate 210 be avoided to beat.Also, V-type plate
Quantity can according to need and selected, for example, as shown in figure 5,2 V-type plates can be installed simultaneously.
In conjunction with above-mentioned each embodiment, this reality can be made by screw rod regulating mechanism 100 and hinged regulating mechanism 200
The camera mount provided with new embodiment can be in T to carrying out high-precision adjusting.However it also needs in many cases,
P is carried out to adjusting, the i.e. adjusting of rotational angle in horizontal plane to video camera.
In order to enable camera mount provided by the embodiment of the utility model also can be realized P to adjusting.Referring to Fig. 1, Fig. 2
And Fig. 8, in the camera mount that utility model embodiment provides, further including can be with support arm 300, the end of support arm 300
With mounting hole 301.
Support arm 300 is the basis for installing camera mount, and installing port 301 has can be set in the end of support arm 300.Branch
The other end of boom 300 may be mounted in fixed position, such as wall or other fixation brackets.The structure of support arm 300
Existing various structures mode can be used, as long as being provided with the mounting hole for installing supporter 120 on support arm 300
301.So not limiting its specific structure in the utility model embodiment, and in fig. 1 and fig. 2, only illustrate
The part-structure for depicting support arm 300 of property.
Supporter 120 is provided with multi-diameter shaft 122, and the small shaft end of multi-diameter shaft 122 is installed in mounting hole 301, so as to support
Part 120 and support arm 300 are rotatablely connected.First end face 123 where the shaft shoulder of multi-diameter shaft 122 is close to 301 place of mounting hole
Second end face 302 realizes axially position.
The specific structure of supporter 120 can be as shown in figure 3, shaft 121 set on supporter 120 be cylindrical
Boss.Shaft 121 is set to the end face of the big shaft end of multi-diameter shaft 122, and in the central axis of shaft 121 and multi-diameter shaft 122
Mandrel is mutually perpendicular to.
Whole supporter 120 can be the structure of integral type, and shaft 121 and multi-diameter shaft 122 are two be arranged in a mutually vertical manner
A axis.Shaft 121 can be matched with the shaft seat 111 on support plate 110, realize T to adjusting.As shown in figure 8, multi-diameter shaft
122 small shaft end, can be inserted in mounting hole 301, by the cooperation with mounting hole 301, realizes rotation connection, works as supporter
120 with multi-diameter shaft 122 be axis, when rotating in mounting hole 301, so as to drive connected on supporter 120 each zero
Component, including screw rod regulating mechanism 100, hinged regulating mechanism 200 and video camera 500, the horizontal rotation of synchronous generation, from
And P is realized to adjusting.
When the small shaft end of multi-diameter shaft 122 on supporter 120 is mounted in mounting hole 301, where the shaft shoulder of multi-diameter shaft 122
First end face 123, can and mounting hole 301 where second end face 302 be close to, realize axially position, and work as multi-diameter shaft 122
Small shaft end when being rotated in mounting hole 301, by the friction of two end faces, certain resistance can also be provided.Make it possible to
More accurate realization P realizes the fixation of relative angular position between supporter 120 and support arm 300 to adjusting.Due to
The small shaft end of multi-diameter shaft 122 can carry out 360 degree of rotation in mounting hole 301, so correspondingly, the utility model embodiment
Angular range from the camera mount P of offer to adjusting can be 0 degree to 360 degree.
In practical applications, the friction between first end face 123 and second end face 302 many times, is being relied solely on, it can
It can be not enough to relative angular position between fixed supporter 120 and support arm 300.So in the utility model embodiment, the
Between one end face 123 and second end face 302, the friction shim 400 of annular is installed；
As shown in figure 8, the small shaft end of multi-diameter shaft 122 passes through friction shim 400, it is installed in mounting hole 301.Mounting hole
301 bottoms are provided with fastening screw 401, and fastening screw 401 is combined on the small shaft end bottom of multi-diameter shaft 122.
Referring to Fig. 9, friction shim 400 is annular structure, and the small shaft end of multi-diameter shaft 122 can pass through on supporter 120
The centre bore of the annular structure, so that friction shim 400 can be close after supporter 120 and support arm 300 are completed to assemble
Be held between first end face 123 and second end face 302, by friction shim 400, increase first end face 123 and second end
Frictional resistance between face 302.
In order to further increase frictional resistance, it is preferred that two end faces of friction shim 400 are respectively arranged with multiple elasticity
Raised structures 402.Elastic protrusion structure 402 can be the dots structure of protrusion.All have on two end faces of friction shim 400
The elastic protrusion structure 402.So that first end face 123 and second end face 302 can all connect with the elastic protrusion structure 402
Touching, to increase frictional resistance.It, can be to first end face 123 and second end face also, in order to further increase frictional resistance
302 carry out blasting treatment.
Fastening screw 401 has can be set in 301 bottom of mounting hole, for example, as shown in figure 8, the bottom of mounting hole 301 has
Through-hole, fastening screw 401 can be entered inside mounting hole 301 by the through-hole, to be combined on the small shaft end bottom of multi-diameter shaft 122
Portion.
When fastening screw 401 does not screw completely, first end face 123 and second end face 302, respectively with friction shim
400 contact is close not enough, and frictional resistance is smaller, so that the small shaft end of multi-diameter shaft 122 is being pacified on supporter 120
Dress is rotated in hole 301, so as to carry out P to adjusting to camera mount provided by the embodiment of the utility model.
When fastening screw 401 screws, first end face 123 and second end face 302 closely connect with friction shim 400 respectively
It touches, flexible deformation can occur for the elastic protrusion structure 402 on friction shim 400, to substantially increase frictional resistance.It can make
The small shaft end for obtaining multi-diameter shaft 122 can not be rotated in mounting hole 301, so that the phase of supporter 120 and support arm 300
Position angle is fixed, completes P to adjusting.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modification, equivalent substitution, improvement and etc. made within the spirit and principle of the present invention, are all contained in this reality
With in novel protection scope.
Claims (16)
1. a kind of camera mount characterized by comprising screw rod regulating mechanism and hinged regulating mechanism；
The screw rod regulating mechanism includes support plate, supporter and positioning screw；
The support plate is provided with shaft seat, and the supporter is provided with shaft, the shaft and the shaft seat described in
Positioning screw rotation connection, wherein the opposite position when the positioning screw screws, between the support plate and the supporter
Angle setting degree is fixed, when the positioning screw unscrews, relative position adjustable angle between the support plate and the supporter,
To which the shooting angle to video camera carries out coarse adjustment；
The hinged regulating mechanism includes upper cover plate and lower cover plate；
The first edge of the upper cover plate and the lower cover plate are hinged, and video camera fixing seat is provided on the upper cover plate, described
Lower cover plate is fixedly connected with the support plate, wherein the upper cover plate can be rotated by axle center of hinged place, thus to taking the photograph
The shooting angle of camera carries out fine tuning.
2. camera mount according to claim 1, which is characterized in that be arranged between the lower cover plate and the upper cover plate
Have supporting screw, be provided with threaded hole on the lower cover plate, the supporting screw passes through the threaded hole, by with the screw thread
Hole screws, and jacks up the upper cover plate, so that the upper cover plate is rotated around the first edge relative to the lower cover plate.
3. camera mount according to claim 2, which is characterized in that the upper cover plate is rotated relative to the lower cover plate
When axle center and the support plate and the supporter between the axle center that rotates be parallel to each other.
4. camera mount according to claim 1, which is characterized in that the camera mount further includes support arm, institute
The end for stating support arm has mounting hole；The supporter is provided with multi-diameter shaft, and the small shaft end of the multi-diameter shaft is installed on described
In mounting hole, so that the supporter and the support arm are rotatablely connected；
First end face where the shaft shoulder of the multi-diameter shaft, the second end face being close to where the mounting hole realize axially position.
5. camera mount according to claim 4, which is characterized in that the first end face and the second end face it
Between, the friction shim of annular is installed；
The small shaft end of the multi-diameter shaft passes through the friction shim, is installed in the mounting hole；
The mounting hole bottom is provided with fastening screw, and the fastening screw is combined on the small shaft end bottom of the multi-diameter shaft；
When the fastening screw screws, for fixing the relative position angle of the supporter Yu the support arm.
6. camera mount according to claim 5, which is characterized in that two end faces of the friction shim are respectively set
There are multiple elastic protrusion structures.
7. camera mount according to claim 4, which is characterized in that the set shaft is on the supporter
Cylindrical boss；
The shaft is set to the end face of the big shaft end of the multi-diameter shaft, and the central axis of the shaft and the multi-diameter shaft
Central axis is mutually perpendicular to.
8. camera mount according to claim 1, which is characterized in that the shaft seat includes the first mounting plate and second
Mounting plate；
Through-hole is respectively arranged on first mounting plate and second mounting plate；
The shaft being arranged on the supporter has centre bore；
The shaft is installed between first mounting plate and second mounting plate, and the centre bore and the through-hole
It is coaxially arranged；
The positioning screw is each passed through on the through-hole on first mounting plate, the centre bore and second mounting plate
Through-hole.
9. camera mount according to claim 8, which is characterized in that on two end faces of the shaft, around described
Around centre bore, it is respectively arranged with the first engaging tooth being distributed by predetermined angle point；
First mounting plate and second mounting plate are respectively on the end face opposite with the end face of the shaft, around described logical
Hole is respectively arranged with the second engaging tooth being distributed by the predetermined angle point；
First engaging tooth and second engaging tooth are intermeshed, make the predetermined angle as the support plate with it is described
The step-length rotated between supporter.
10. camera mount according to claim 9, which is characterized in that the upper cover plate turns relative to the lower cover plate
Dynamic angular range are as follows: 0 degree is arrived the predetermined angle.
11. camera mount according to claim 9, which is characterized in that the predetermined angle is 6 degree.
12. camera mount according to claim 1, which is characterized in that the two of the first edge of the upper cover plate
End is respectively provided with the first bending part of tubulose；
The centre of the second edge of the lower cover plate has the second bending part of tubulose；
Cylindrical shaft is also cross first bending part and second bending part, and second bending part is set to two
Between a first bending part, so that the second edge of the first edge of the upper cover plate and the lower cover plate,
It is realized by the cylindrical shaft hinged.
13. camera mount according to claim 2, which is characterized in that set between the upper cover plate and the lower cover plate
It is equipped with elastic element；
The elastic element is fixedly connected with the upper cover plate and the lower cover plate respectively；
When the supporting screw jacks up the upper cover plate, the elastic element mentions between the upper cover plate and the lower cover plate
For the elastic force opposite with the rotation direction of the upper cover plate.
14. camera mount according to claim 13, which is characterized in that the elastic element is V-type plate；
The both ends of the V-type plate are connect with the upper cover plate and the lower cover plate respectively.
15. camera mount according to claim 2, which is characterized in that when the lower cover plate is sheet metal component, under described
Nut is fixedly installed on cover board；
The supporting screw passes through the nut, by screwing with the nut, jacks up the upper cover plate.
16. camera mount according to claim 1, which is characterized in that turn between the support plate and the supporter
Dynamic angular range is -90 degree to+20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072072.5U CN209399072U (en) | 2019-01-16 | 2019-01-16 | A kind of camera mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920072072.5U CN209399072U (en) | 2019-01-16 | 2019-01-16 | A kind of camera mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209399072U true CN209399072U (en) | 2019-09-17 |
Family
ID=67898479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920072072.5U Expired - Fee Related CN209399072U (en) | 2019-01-16 | 2019-01-16 | A kind of camera mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209399072U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645023A (en) * | 2020-06-16 | 2020-09-11 | 曾国庆 | Mounting assembly for electromagnetic valve of household appliance air conditioner |
| CN113819362A (en) * | 2021-10-08 | 2021-12-21 | 北京有竹居网络技术有限公司 | Rotating shaft assembly, terminal support and terminal |
| CN114083294A (en) * | 2021-12-29 | 2022-02-25 | 上饶市杜克文具有限公司 | A novel station machine for nib processing |
| CN114110320A (en) * | 2021-10-29 | 2022-03-01 | 嘉兴钛众电子科技有限公司 | Carry formula multi freedom display screen |
| CN114427638A (en) * | 2020-10-28 | 2022-05-03 | 江苏蒙苏自动化系统工程有限公司 | Household multidirectional monitoring equipment |
| US11385529B2 (en) * | 2019-05-10 | 2022-07-12 | Hangzhou Hikvision Digital Technology Co., Ltd. | Camera bracket |
| CN117906030A (en) * | 2023-11-24 | 2024-04-19 | 国网山东省电力公司平邑县供电公司 | Monitoring equipment of electric power intelligent system |
-
2019
- 2019-01-16 CN CN201920072072.5U patent/CN209399072U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11385529B2 (en) * | 2019-05-10 | 2022-07-12 | Hangzhou Hikvision Digital Technology Co., Ltd. | Camera bracket |
| CN111645023A (en) * | 2020-06-16 | 2020-09-11 | 曾国庆 | Mounting assembly for electromagnetic valve of household appliance air conditioner |
| CN114427638A (en) * | 2020-10-28 | 2022-05-03 | 江苏蒙苏自动化系统工程有限公司 | Household multidirectional monitoring equipment |
| CN113819362A (en) * | 2021-10-08 | 2021-12-21 | 北京有竹居网络技术有限公司 | Rotating shaft assembly, terminal support and terminal |
| CN114110320A (en) * | 2021-10-29 | 2022-03-01 | 嘉兴钛众电子科技有限公司 | Carry formula multi freedom display screen |
| CN114083294A (en) * | 2021-12-29 | 2022-02-25 | 上饶市杜克文具有限公司 | A novel station machine for nib processing |
| CN114083294B (en) * | 2021-12-29 | 2022-12-30 | 上饶市杜克文具有限公司 | A station machine for nib processing |
| CN117906030A (en) * | 2023-11-24 | 2024-04-19 | 国网山东省电力公司平邑县供电公司 | Monitoring equipment of electric power intelligent system |
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