CN209115977U - A kind of bracket and PTZ camera - Google Patents
A kind of bracket and PTZ camera Download PDFInfo
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- CN209115977U CN209115977U CN201821857135.XU CN201821857135U CN209115977U CN 209115977 U CN209115977 U CN 209115977U CN 201821857135 U CN201821857135 U CN 201821857135U CN 209115977 U CN209115977 U CN 209115977U
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- frame body
- connecting hole
- hole
- stationary plane
- bracket
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Abstract
The utility model embodiment provides a kind of bracket and PTZ camera, is related to technical field of video monitoring, uses limited technical problem to solve PTZ camera bracket；The bracket of the utility model includes the first frame body, the second frame body and articulated shaft, and first frame body is for installing holder, and second frame body is for being fixed on the installation site；Wherein, first frame body is rotatably installed on second frame body by the articulated shaft；The bracket further includes position limiting structure, and the position limiting structure is used for when relatively described second frame body of first frame body turns to predetermined position, is fixedly connected with first frame body and second frame body.The supporting structure of the utility model embodiment is simple, high reliablity, the turned position between the first frame body and the second frame body can be adjusted according to different installation sites (such as furred ceiling and wall), to the scope of application with higher, while also reducing transportation cost and difficulty of construction.
Description
Technical field
The utility model relates to technical field of video monitoring more particularly to a kind of bracket and PTZ cameras.
Background technique
PTZ camera is widely used in video monitoring and video acquisition；The installation side of PTZ camera in the prior art
Formula generally has lifting and wall；However every kind of mounting means must be all mounted on furred ceiling or wall using corresponding bracket；
That is, when using the mounting means lifted, it is necessary to use hoisting bracket；Using wall mounting means when, it is necessary to use wall branch
Frame；Meanwhile there are larger structure differences between hoisting bracket and wall bracket, cannot be replaced mutually.
For example, Fig. 1 shows the PTZ camera for using hoisting bracket in the prior art, Fig. 2 shows in the prior art
Using the PTZ camera of wall bracket；According to wall bracket, then cannot be installed by the way of lifting, similarly, if
Using hoisting bracket, then cannot be installed by the way of wall.
In the prior art, do not occur also that the bracket of lifting and wall can be combined；However, in practical applications, using
Family may need multiple mounting modes, in addition, also to distinguish according to actual needs the quantity of lifting and wall before the mounting
It is counted, if statistics is wrong, or has temporary changes that the bracket to required type is needed to supplement, to increase transport
Cost, while also reducing installation progress.
Utility model content
The utility model provides a kind of bracket and PTZ camera that can take into account lifting and wall.
A kind of bracket, for PTZ camera to be mounted on installation site, wherein the bracket includes the first frame body, the
Two frame bodies and articulated shaft, first frame body is for installing holder, and second frame body is for being fixed on the installation site；
Wherein, first frame body is rotatably installed on second frame body by the articulated shaft；
The bracket further includes position limiting structure, and the position limiting structure is used to work as relatively described second frame body of first frame body
When turning to predetermined position, it is fixedly connected with first frame body and second frame body.
As an example, the position limiting structure includes:
First connecting hole, the second connecting hole are arranged on first frame body；
Third connecting hole, the 4th connecting hole are arranged on second frame body；
The predetermined position includes the first turned position and the second turned position；
Fastener passes through described for when first frame body and second frame body are in the first turned position
One connecting hole, the third connecting hole are fixedly connected with first frame body and second frame body；
When first frame body and second frame body are in the second turned position, pass through second connecting hole, institute
It states the 4th connecting hole and is fixedly connected with first frame body and second frame body.
As an example, first frame body has the first stationary plane and the second stationary plane being arranged in a mutually vertical manner；
First connecting hole is located on first stationary plane, and second connecting hole is located at second stationary plane
On.
As an example, second frame body has third stationary plane and fixes with the third stationary plane is away from each other the 4th
Face；
The third connecting hole is arranged on the third stationary plane, and the 4th connecting hole setting is fixed the described 4th
On face.
As an example, the third stationary plane is parallel to each other with the 4th stationary plane, and the third connecting hole and institute
State the coaxial arrangement of the 4th connecting hole.
As an example, having mounting hole on second frame body, the mounting hole is through the third stationary plane and described
4th stationary plane；
Wherein, the mounting hole is used for second erection of frames through connector in the installation site.
As an example, having articulated section on first frame body, the articulated section has the hinge worn for the articulated shaft
Connect hole, wherein the hinge point is in the intersection of first stationary plane and second stationary plane；
There are two lugs, two lugs to be located at the both ends of the articulated section for tool on second frame body；
The articulated shaft wears two lugs and the hinge hole, with hinged first frame body and second frame
Body.
As an example, having through-hole on a lug, there is threaded hole on another described lug；
The articulated shaft is bolt, the articulated shaft sequentially pass through after the through-hole, the hinge hole with the threaded hole
It is spirally connected.
A kind of PTZ camera, including holder and the video camera being arranged on the holder, wherein further include above-mentioned any
A kind of bracket.
As an example, the PTZ camera further includes driving motor, the driving motor is for driving the video camera
The relatively described cloud platform rotation.
The beneficial effect of the utility model embodiment is:
The supporting structure of the utility model embodiment is simple, high reliablity, can be according to different installation site (such as furred ceilings
And wall) turned position between the first frame body and the second frame body is adjusted, thus the scope of application with higher, while also dropping
Low transportation cost and difficulty of construction.
Detailed description of the invention
Fig. 1 is in the prior art using the structural schematic diagram of the PTZ camera of hoisting bracket；
Fig. 2 is in the prior art using the structural schematic diagram of the PTZ camera of wall bracket；
Fig. 3 is the explosive view at the first visual angle of the bracket of the utility model embodiment；
Fig. 4 is the explosive view at the second visual angle of the bracket of the utility model embodiment；
First when the first frame body and the second frame body that Fig. 5 is the utility model embodiment bracket are in the first turned position
The structural schematic diagram of state；
Second when the first frame body and the second frame body that Fig. 6 is the utility model embodiment bracket are in the first turned position
The structural schematic diagram of state；
Structure when the first frame body and the second frame body that Fig. 7 is the utility model embodiment bracket are in the second turned position
Schematic diagram；
Fig. 8 is that the first frame body of the PTZ camera of the utility model embodiment and the second frame body are in the first turned position
When structural schematic diagram；
Fig. 9 is that the first frame body of the PTZ camera of the utility model embodiment and the second frame body are in the second turned position
When structural schematic diagram.
Appended drawing reference:
1- bracket；The first frame body of 11-；The first connecting hole of 111-；The second connecting hole of 112-；The articulated section 113-；1131- is hinged
Hole；The second frame body of 12-；121- third connecting hole；The 4th connecting hole of 122-；123- mounting hole；124- lug；13- fastener；
14- articulated shaft；2- video camera；3- holder.
Specific embodiment
In order to make those skilled in the art better understand the technical solution of the utility model, with reference to the accompanying drawings of the specification
The utility model embodiment is described in detail.
On the one hand, the utility model embodiment provides a kind of bracket 1, for PTZ camera to be mounted on installation position
It sets, as shown in Figures 3 to 6, bracket 1 includes the first frame body 11, the second frame body 12 and articulated shaft 14, and the first frame body 11 is for installing
Holder 3, the second frame body 12 is for being fixed on installation site；Wherein, the first frame body 11 is rotatably installed on by articulated shaft 14
Second frame body 12；Bracket 1 further includes position limiting structure, and position limiting structure is used to turn to when the first frame body 11 with respect to the second frame body 12 pre-
Positioning is when setting, and being fixedly connected with the first frame body 11 and the second frame body 12, (not needing to carry out articulated shaft 14 disassembly can be realized the
Relative rotation between one frame body 11 and the second frame body 12, while the first frame body 11 and the second frame can also be prevented by position limiting structure
It relatively rotates between body 12).
Since PTZ camera is generally divided into two kinds of lifting (installation site is furred ceiling) and wall (installation site is wall)
Mounting means, therefore, the predetermined position is specially the first turned position and second turn in embodiment provided by the utility model
Dynamic position；By the bracket 1 of the utility model embodiment, the first frame body 11 and second can be adjusted according to the difference of installation site
Turned position between frame body 12, to have the more extensive scope of application.
Specifically, position limiting structure includes: fastener 13 in embodiment provided by the utility model, it is arranged in first
The first connecting hole 111, the second connecting hole 112 on body 11, the third connecting hole the 121, the 4th being arranged on the second frame body 12 connect
Connect hole 122.
Wherein, fastener 13 is used for, and when the first frame body 11 and the second frame body 12 are in the first turned position, passes through first
Connecting hole 111, third connecting hole 121 are fixedly connected with the first frame body 11 and the second frame body 12, to prevent first body 11 and second
Produce relative rotation (as shown in Figure 5) between frame body 12；For when the first frame body 11 and the second frame body 12 are in the second rotation position
When setting, the first frame body 11 and the second frame body 12 are fixedly connected with by the second connecting hole 112, the 4th connecting hole 122, to prevent first
It produces relative rotation between frame body 11 and the second frame body 12 (as shown in Figure 7).
Specifically, the specific structure type of fastener 13 can connect according to the first connecting hole 111, the second connecting hole 112, third
The specific structure type for connecing hole 121 and the 4th connecting hole 122 makees corresponding selection.For example, in embodiment provided by the utility model
In, the first connecting hole 111, the second connecting hole 112, third connecting hole 121 and the 4th connecting hole 122 are threaded hole, therefore, tightly
Firmware 13 is screw.This structure setting is easy to disassemble, while also connective stability with higher.Certainly, in other implementations
In example, the first connecting hole 111, the second connecting hole 112, third connecting hole 121 and the 4th connecting hole 122 can also be pin hole, tightly
Firmware 13 is pin.Those skilled in the art can connect the first connecting hole 111, the second connecting hole 112, third according to specific requirements
The specific structure type for connecing hole 121, the 4th connecting hole 122 and fastener 13 makees corresponding selection, and the utility model does not make this to have
Body limits.
Further, as shown in Figure 3 and Figure 4, the first frame body 11 has the first stationary plane being arranged in a mutually vertical manner (in figure not
Indicate) and the second stationary plane (not indicated in figure)；First connecting hole 111 is located on the first stationary plane, the second connecting hole 112
On the second stationary plane.Second frame body 12 has third stationary plane (not indicating in figure) and is away from each other with third stationary plane
4th stationary plane (not indicated in figure)；Third connecting hole 121 is arranged on third stationary plane, and the setting of the 4th connecting hole 122 exists
On 4th stationary plane.
Specifically, please refer to Fig. 5 and Fig. 6, when the first frame body 11 and the second frame body 12 are in the first turned position, first
Stationary plane and third stationary plane (part) fit, and the first connecting hole 111 and third connecting hole 121 are opposite, and fastener 13 can lead to
The first connecting hole 111 is crossed to be fixedly connected with the first frame body 11 with the second frame body 12 with the realization of third connecting hole 121；Wherein, at this
In embodiment, third stationary plane is parallel to each other with the 4th stationary plane, and third connecting hole 121 and the 4th connecting hole 122 are coaxially set
Set (can be understood as third connecting hole 121 and the 4th connecting hole 122 is essentially the same hole)；This structure setting, can be just
In fastener 13 is penetrated the first connecting hole 111 and third connecting hole 121 (the 4th connecting hole 122).
Further, referring to Fig. 7, when the first frame body 11 and the second frame body 12 are in the second turned position, second is solid
Determine face and third stationary plane (part) fits, the second connecting hole 112 and the 4th connecting hole 122 are opposite, and fastener 13 can pass through
Second connecting hole 112 and the 4th connecting hole 122 (third connecting hole 121) realize the fixation to the first frame body 11 and the second frame body 12
Connection.
In addition, the specific structure type of position limiting structure is not limited in structure shown in the present embodiment, this field skill
Art personnel can be adjusted accordingly according to the actual situation come the specific structure type to position limiting structure, to the first frame body 11 and second
Turned position between frame body 12 is positioned.For example, damping knot can be increased between the first frame body 11 and the second frame body 12
Structure, turned position between the two could be changed when larger external force rotates the first frame body 11 (the second frame body 12).
Further, for the ease of the second frame body 12 to be installed on mounting surface, in embodiment provided by the utility model
In, there are three mounting holes 123, mounting hole 123 to run through third stationary plane and the 4th stationary plane for tool on the second frame body 12；Wherein, pacify
Dress hole 123 is used to that the second frame body 12 to be installed on installation site by connector.This structure setting of mounting hole 123, can be just
In when the first frame body 11 and the second frame body 12 are in the first turned position, or when the first frame body 11 and the second frame body 12 are in
When the second turned position, the second frame body 12 is installed on installation site.Wherein, mounting hole 123 can be threaded hole, inner wall smooth
Forms, the those skilled in the art such as through-hole can make adaptability tune according to concrete type of the actual installation demand to mounting hole 123
It is whole.
It is steady when further, as shown in Figure 3 and Figure 4, in order to guarantee that the first frame body 11 and the second frame body 12 relatively rotate
It is qualitative, in embodiment provided by the utility model, there is articulated section 113 on the first frame body 11, articulated section 113 has for hinged
The hinge hole 1131 that axis 14 is worn, wherein articulated section 113 is located at the intersection of (close) first stationary plane and the second stationary plane；
There are two lugs 124, two lugs 124 to be located at the both ends of articulated section 113 for tool on second frame body 12；Articulated shaft 14 wear two it is convex
Ear 124 and hinge hole 1131, with hinged first frame body 11 and the second frame body 12.
Wherein, articulated section 113 is located exactly between two lugs 124, to prevent first body 11 and the second frame body 12 from existing
Opposite sliding in the axial direction of articulated shaft 14.
Wherein, articulated shaft 14 can be pin shaft, the through-hole of setting and the articulated shaft 14 interference fit on two lugs 124,
The hinge hole 1131 and 14 clearance fit of articulated shaft, to realize the rotation connection of the first frame body 11 and the second frame body 12.
However, improving (rotation) connection between the first frame body 11 and the second frame body 12 while for the ease of assembly
Stability；In the present embodiment, there is through-hole on a lug 124, there is threaded hole on another lug 124；Articulated shaft 14
For bolt, articulated shaft 14 sequentially pass through after through-hole, hinge hole 1131 with screw hole.
On the other hand, as shown in Figure 8 and Figure 9, the utility model embodiment additionally provides a kind of PTZ camera, including takes the photograph
Camera 2, holder 3 and above-mentioned bracket 1, video camera 2 are arranged on holder 3.Further, for the ease of adjustment video camera 2
Image capturing angle, in the present embodiment, PTZ camera 2 further include driving motor (not shown), and driving motor is used for
Actuated camera 2 is rotated relative to holder 3, so as to adjustment period image capturing angle.
Specifically, as shown in figure 8, can be used and hang when the first frame body 11 and the second frame body 12 are in the first turned position
The mode of dress is installed on installation site (furred ceiling)；As shown in figure 9, when the first frame body 11 and the second frame body 12 are in the second rotation position
When setting, the mode that wall can be used is installed on installation site (wall).
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (10)
1. a kind of bracket, for PTZ camera to be mounted on installation site, which is characterized in that the bracket includes first
Body, the second frame body and articulated shaft, first frame body is for installing holder, and second frame body is for being fixed on the installation position
It sets；
Wherein, first frame body is rotatably installed on second frame body by the articulated shaft；
The bracket further includes position limiting structure, and the position limiting structure is used to rotate when first frame body relative to second frame body
When to predetermined position, it is fixedly connected with first frame body and second frame body.
2. bracket according to claim 1, which is characterized in that the position limiting structure includes:
First connecting hole, the second connecting hole are arranged on first frame body；
Third connecting hole, the 4th connecting hole are arranged on second frame body；
The predetermined position includes the first turned position and the second turned position；
Fastener, for connecting by described first when first frame body and second frame body are in the first turned position
Connect hole, the third connecting hole is fixedly connected with first frame body and second frame body；
When first frame body and second frame body are in the second turned position, pass through second connecting hole, described
Four connecting holes are fixedly connected with first frame body and second frame body.
3. bracket according to claim 2, which is characterized in that first frame body has be arranged in a mutually vertical manner first to consolidate
Determine face and the second stationary plane；
First connecting hole is located on first stationary plane, and second connecting hole is located on second stationary plane.
4. bracket according to claim 3, which is characterized in that second frame body has third stationary plane and with described the
The 4th stationary plane that three stationary planes are away from each other；
The third connecting hole is arranged on the third stationary plane, and the 4th connecting hole is arranged in the 4th stationary plane
On.
5. bracket according to claim 4, which is characterized in that the third stationary plane and the 4th stationary plane are mutually flat
Row, and the third connecting hole and the 4th connecting hole coaxial arrangement.
6. bracket according to claim 5, which is characterized in that have mounting hole, the mounting hole on second frame body
Through the third stationary plane and the 4th stationary plane；
Wherein, the mounting hole is used for second erection of frames through connector in the installation site.
7. bracket according to claim 3, which is characterized in that have articulated section, the articulated section on first frame body
With the hinge hole worn for the articulated shaft, wherein the hinge point is fixed in first stationary plane and described second
The intersection in face；
There are two lugs, two lugs to be located at the both ends of the articulated section for tool on second frame body；
The articulated shaft wears two lugs and the hinge hole, with hinged first frame body and second frame body.
8. bracket according to claim 7, which is characterized in that there is through-hole, another is described convex on a lug
There is threaded hole on ear；
The articulated shaft is bolt, the articulated shaft sequentially pass through after the through-hole, the hinge hole with the screw hole.
9. a kind of PTZ camera, including holder and the video camera being arranged on the holder, which is characterized in that further include such as power
Benefit require any one of 1 to 8 described in bracket.
10. PTZ camera according to claim 9, which is characterized in that the PTZ camera further includes driving motor,
The driving motor is for driving the relatively described cloud platform rotation of the video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821857135.XU CN209115977U (en) | 2018-11-12 | 2018-11-12 | A kind of bracket and PTZ camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821857135.XU CN209115977U (en) | 2018-11-12 | 2018-11-12 | A kind of bracket and PTZ camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115977U true CN209115977U (en) | 2019-07-16 |
Family
ID=67204706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821857135.XU Active CN209115977U (en) | 2018-11-12 | 2018-11-12 | A kind of bracket and PTZ camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209115977U (en) |
-
2018
- 2018-11-12 CN CN201821857135.XU patent/CN209115977U/en active Active
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