Support and camera for camera
Technical Field
The utility model relates to the field of robots, in particular to a camera bracket and a camera.
Background
In recent years, with the development of robots, robots have been playing an increasingly important role in various fields such as industries of manufacture, transportation, and construction.
The camera is generally fixedly mounted on a housing of the robot as an image pickup device of the robot. For example, patent application number "201620552778.8", entitled "camera for mobile robot and mobile robot", describes a mobile robot including a body and a camera mounted on top of the body. The pitch angle of the camera fixedly installed on the robot housing is generally fixed, and cannot be adjusted as required.
Disclosure of utility model
The utility model aims to provide a camera bracket and a camera, which are used for solving the problem that the pitching angle of the camera cannot be adjusted.
To achieve the purpose, the utility model adopts the following technical scheme:
The support for the camera comprises a support base, wherein the support base is fixedly connected with a first support arm and a second support arm, and a preset interval is reserved between the first support arm and the second support arm;
The camera bracket comprises a first damping rotating shaft and a second damping rotating shaft, wherein the first damping rotating shaft comprises a first male shaft and a first female shaft which is detachably connected with the camera, and the second damping rotating shaft comprises a second male shaft and a second female shaft which is detachably connected with the camera;
The first male shaft is connected with the first female shaft in a rotating way through damping, the other end of the first male shaft is fixedly connected with the first supporting arm, one end of the second male shaft is connected with the second female shaft in a rotating way through damping, the other end of the second male shaft is fixedly connected with the second supporting arm, and the first female shaft and the second female shaft are located between the first male shaft and the second male shaft.
Optionally, a first female shaft connecting hole for detachably connecting the camera is formed in the first female shaft, and a second female shaft connecting hole for detachably connecting the camera is formed in the second female shaft;
The first female shaft connecting hole and the second female shaft connecting hole are through holes.
Optionally, a first male shaft connecting hole for detachably connecting the first support arm is formed in the first male shaft, and a second male shaft connecting hole for detachably connecting the second support arm is formed in the second male shaft;
the first male shaft connecting hole and the second male shaft connecting hole are through holes.
Optionally, the first male shaft includes a first male shaft connecting portion and a first male shaft portion that are fixedly connected, the first male shaft connecting portion includes two opposite first male shaft connecting planes, and the first male shaft connecting hole penetrates through the two first male shaft connecting planes;
The first female shaft comprises a first female shaft connecting part and a first female shaft part which are fixedly connected, the first female shaft connecting part comprises two opposite first female shaft connecting planes, and the first female shaft connecting hole penetrates through the two first female shaft connecting planes;
The first male shaft part is connected with the first female shaft part in a damped rotating way; the first male shaft connecting part and the first male shaft part are integrally formed, and the first female shaft connecting part and the first female shaft part are integrally formed;
The width direction of the first male shaft connecting part is parallel to the radial direction of the first male shaft part, and the width of the first male shaft connecting part is equal to the outer diameter of the first male shaft part; the width direction of the first female shaft connecting part is parallel to the radial direction of the first female shaft part, and the width of the first female shaft connecting part is equal to the outer diameter of the first female shaft part;
the first damping rotating shaft and the second damping rotating shaft are the same parts.
Optionally, a plurality of support base connecting holes for detachably connecting other components are formed in the support base, and the support base connecting holes are through holes.
Optionally, the first support arm comprises a first support section and a first connection section, wherein one end of the first connection section is fixedly connected with the support base, and the other end of the first connection section is fixedly connected with the first support section;
The second support arm comprises a second support section and a second connecting section, one end of the second connecting section is fixedly connected with the support base, the other end of the second connecting section is fixedly connected with the second support section, and a second support section connecting hole for detachably connecting the second male shaft is formed in the second support section.
Optionally, an included angle between the first connection section and the support base is a right angle, and an included angle between the second connection section and the support base is a right angle;
The included angle between the first supporting section and the first connecting section is an obtuse angle, and the included angle between the second supporting section and the second connecting section is an obtuse angle;
The support base is plate-shaped, the projection formed by the first support section on the plane of the support base does not cover the support base, and the projection formed by the second support section on the plane of the support base does not cover the support base;
The connection part of the first support section and the first connection section is rounded, and the connection part of the second support section and the second connection section is rounded;
The first support section connecting hole and the second support section connecting hole are through holes, the thicknesses of the first support section and the first support section are the same, the thicknesses of the second support section and the second support section are the same, a first support fixing screw sequentially penetrates through the first support section connecting hole and the first male shaft connecting hole and is in threaded connection with a first support fixing nut, and a second support fixing screw sequentially penetrates through the second support section connecting hole and the second male shaft connecting hole and is in threaded connection with a second support fixing nut.
Optionally, a reinforcing arm is fixedly connected between the first connecting section and the second connecting section, and one side of the reinforcing arm is fixedly connected with the supporting base;
The support base, the first support section, the first connecting section, the second support section, the second connecting section and the reinforcing arm are integrally formed, and the connection part of the first connecting section and the support base, the connection part of the second connecting section and the support base and the connection part of the reinforcing arm and the support base are rounded;
The first support arm and the second support arm are identical in shape and size.
A camera to which the camera mount described above is detachably connected;
The camera comprises a camera shell, a module accommodating groove for accommodating a camera module is formed in the camera shell, and a first camera boss and a second camera boss are fixedly arranged in the module accommodating groove; one of the two opposite outer side surfaces of the camera shell is provided with a first camera through hole, and the other one is provided with a second camera through hole;
The first female shaft penetrates through the first camera through hole and is detachably connected with the first camera boss, and the second female shaft penetrates through the second camera through hole and is detachably connected with the second camera boss.
Optionally, a first boss threaded hole is formed in the first camera boss, a first camera fixing screw penetrates through the first female shaft and is in threaded connection with the first boss threaded hole, a second boss threaded hole is formed in the second camera boss, and a second camera fixing screw penetrates through the second female shaft and is in threaded connection with the second boss threaded hole;
The camera shell is fixedly connected with a shell cover, and the shell cover is fixedly connected with the main shell and covers the notch of the module accommodating groove;
The camera shell is fixedly connected with a lens barrel on one surface, which is away from the shell cover, of the camera shell, a through barrel cavity is formed in the interior of the lens barrel, the barrel cavity is communicated with the bottom of the module mounting groove, and the barrel cavity is positioned between the first camera boss and the second camera boss. .
Compared with the prior art, the utility model has the following beneficial effects:
according to the camera support, the camera and the camera support can rotate relatively through the rotation connection between the first male shaft and the first female shaft and the rotation connection between the second male shaft and the second female shaft, and the camera can hover at any angle due to the fact that the rotation connection is damped.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are not intended to limit the scope of the utility model, since any modification, variation in proportions, or adjustment of the size, etc. of the structures, proportions, etc. should be considered as falling within the spirit and scope of the utility model, without affecting the effect or achievement of the objective.
Fig. 1 is an assembly schematic diagram of a camera stand and a camera according to an embodiment of the present utility model;
Fig. 2 is a schematic structural diagram of a camera stand according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of a first damping shaft according to an embodiment of the present utility model;
Fig. 4 is a schematic view of a part of a structure of a camera stand according to an embodiment of the present utility model;
Fig. 5 is a schematic structural diagram of a camera housing according to an embodiment of the present utility model;
fig. 6 is a schematic diagram illustrating still another assembly of a camera stand and a camera according to an embodiment of the present utility model.
Illustration 1, a support base; the heat dissipation device comprises a support base, a support base connecting hole, 2, a first support arm, 21, a first connecting section, 22, a first support section, 221, a first support section connecting hole, 3, a second support arm, 31, a second connecting section, 32, a second support section, 321, a second support section connecting hole, 4, a first damping rotating shaft, 41, a first female shaft, 411, a first female shaft connecting hole, 412, a first female shaft connecting part, 413, a first female shaft part, 42, a first male shaft, 421, a first male shaft connecting hole, 422, a first male shaft connecting part, 423, a first male shaft part, 5, a second damping rotating shaft, 51, a second female shaft, 52, a second male shaft, 6, a reinforcing arm, 71, a first support fixing screw, 72, a first support fixing nut, 73, a second support fixing screw, 74, a second support fixing nut, 8, a camera, 81, a camera housing, 821, a first camera, 822, a second camera boss, 831, a first camera through hole, 832, a second camera through hole, 84, a camera housing, 86, a lens barrel, a heat dissipation module, a threaded hole, 91, a heat dissipation module and a heat dissipation module.
Detailed Description
In order to make the objects, features and advantages of the present utility model more comprehensible, the technical solutions in the embodiments of the present utility model are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," "front," "rear," "left," "right," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. It should be noted that when one component is considered to be "connected/disposed" to another component, it may be connected/disposed to another component, and there may be components disposed centrally.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1-3, an embodiment of the present utility model provides a camera bracket, which includes a support base 1, wherein the support base 1 is fixedly connected with a first support arm 2 and a second support arm 3, and a preset distance is reserved between the first support arm 2 and the second support arm 3.
The camera mount includes a first damping shaft 4 and a second damping shaft 5, the first damping shaft 4 includes a first male shaft 42 and a first female shaft 41 for detachable connection with the camera 8, and the second damping shaft 5 includes a second male shaft 52 and a second female shaft 51 for detachable connection with the camera 8.
One end of the first male shaft 42 is connected with the first female shaft 41 in a damped rotating way, and the other end is fixedly connected with the first supporting arm 2. One end of the second male shaft 52 is connected with the second female shaft 51 in a damped rotating way, and the other end is fixedly connected with the second supporting arm 3.
The camera bracket provided by the utility model can relatively rotate between the camera 8 and the camera bracket through the rotation connection between the first male shaft 42 and the first female shaft 41 and between the second male shaft 52 and the second female shaft 51, and the rotation connection between the male shaft and the female shaft is damped, so that the camera 8 can hover at any angle due to the resistance, and in summary, a user can adjust the pitching shooting angle of the camera 8 according to the needs, and the adjustment mode is simple and easy.
In the present embodiment, the first female shaft 41 is provided with a first female shaft connection hole 411 for detachably connecting the camera 8, and the second female shaft 51 is provided with a second female shaft connection hole for detachably connecting the camera 8. The first female shaft connecting hole 411 and the second female shaft connecting hole are through holes. The first male shaft 42 is provided with a first male shaft connecting hole 421 for detachably connecting the first support arm 2, and the second male shaft 52 is provided with a second male shaft connecting hole for detachably connecting the second support arm 3. The first male shaft connecting hole 421 and the second male shaft connecting hole are through holes.
In this embodiment, the first male shaft 42 includes a first male shaft connecting portion 422 and a first male shaft portion 423 that are fixedly connected, the first male shaft connecting portion 422 includes two opposite first male shaft connecting planes, and the first male shaft connecting hole 421 penetrates through the two first male shaft connecting planes. The first female shaft 41 includes a first female shaft connection portion 412 and a first female shaft portion 413 which are fixedly connected, the first female shaft connection portion 412 includes two opposite first female shaft connection planes, and the first female shaft connection hole 411 penetrates through the two first female shaft connection planes.
The first male shaft portion 423 is connected to the first female shaft portion 413 with damped rotation. The first male shaft connecting portion 422 and the first male shaft portion 423 are integrally formed, and the first female shaft connecting portion 412 and the first female shaft portion 413 are integrally formed.
The width direction of the first male shaft connecting portion 422 is parallel to the radial direction of the first male shaft portion 423, and the width of the first male shaft connecting portion 422 is equal to the outer diameter of the first male shaft portion 423. The width direction of the first female shaft connection portion 412 is parallel to the radial direction of the first female shaft portion 413, and the width of the first female shaft connection portion 412 is equal to the outer diameter of the first female shaft portion 413. The outer diameter of the first male shaft portion 423 is equal to the outer diameter of the first female shaft portion 413.
Since the outer side surfaces of the first male shaft portion 423 and the first female shaft portion 413 are curved surfaces, they are not easily fixedly connected to other components, and thus the first male shaft connection plane and the first female shaft connection plane are provided so as to be easily fixed to other components. The width of the first male shaft connecting portion 422, the outer diameter of the first male shaft portion 423, the width of the first female shaft connecting portion 412, and the outer diameter of the first female shaft portion 413 are all equal, and the appearance of the first damping rotary shaft 4 can be made beautiful.
In this embodiment, the first damping shaft 4 and the second damping shaft 5 are identical parts, so the detailed structures of the second male shaft 52 and the second female shaft 51 are identical to those of the first male shaft 42 and the first female shaft 41, and are not described in detail herein. The same parts are adopted, so that the cost can be saved, and the whole camera bracket is symmetrical.
Referring to fig. 2 and 4, the support base 1 is provided with a plurality of support base connecting holes 11 for detachably connecting other components, and the support base connecting holes 11 are through holes. Specifically, there are two support base connection holes 11.
In this embodiment, the first support arm 2 includes a first support section 22 and a first connection section 21, where one end of the first connection section 21 is fixedly connected to the support base 1, and the other end is fixedly connected to the first support section 22. The first support section 22 is provided with a first support section connection hole 221 for detachably connecting the first male shaft 42.
The second support arm 3 includes a second support section 32 and a second connection section 31, one end of the second connection section 31 is fixedly connected with the support base 1, and the other end is fixedly connected with the second support section 32. The second support section 32 is provided with a second support section connecting hole 321 for detachably connecting the second male shaft 52.
Specifically, the first support section connecting hole 221 and the second support section connecting hole 321 may be threaded holes or through holes, and in this embodiment, the first support section connecting hole 221 and the second support section connecting hole 321 are through holes. The first bracket fixing screw 71 sequentially passes through the first support section connection hole 221 and the first male shaft connection hole 421 and is screwed with the first bracket fixing nut 72, thereby realizing the detachable connection of the first male shaft 42 and the first support section 22, and similarly, the second bracket fixing screw 73 sequentially passes through the second support section connection hole 321 and the second male shaft connection hole and is screwed with the second bracket fixing nut 74, thereby realizing the detachable connection of the second male shaft 52 and the second support section 32.
The arrangement of the through holes makes the first support section 22 and the second support section 32 have no thickness requirement, in this embodiment, the thicknesses of the first connection section 21 and the first support section 22 are the same, and the thicknesses of the second connection section 31 and the second support section 32 are the same, so that the whole camera bracket is more attractive.
Specifically, the included angle between the first connecting section 21 and the support base 1 is a right angle, and the included angle between the second connecting section 31 and the support base 1 is a right angle. The vertical arrangement can enable the camera bracket to be attractive in appearance and stable in connection, and does not occupy excessive space in a horizontal angle.
Specifically, the included angle between the first supporting section 22 and the first connecting section 21 is an obtuse angle, and the included angle between the second supporting section 32 and the second connecting section 31 is an obtuse angle. The obtuse angle allows the camera stand to be more aesthetically pleasing, for example, the obtuse angle allows the first stand fixing nut 72 and other structures to be hidden under the first support section 22. The obtuse angle also facilitates installation, for example, when the camera mount is mounted on a flat surface, the obtuse angle allows a greater distance between the first support section 22 and the flat surface, and more space is available for the mounting between the first mount fixing nut 72 and the first mount fixing screw 71.
Specifically, the support base 1 is plate-shaped, and the projection formed by the first support section 22 on the plane of the support base 1 does not cover the support base 1, and the projection formed by the second support section 32 on the plane of the support base 1 does not cover the support base 1. This arrangement prevents the first support section 22/second support section 32 from interfering with the fixing of the support base 1 and other components, and if the first support section 22 is arranged in the direction of the support base 1, the first bracket fixing nut 72 and the first bracket fixing screw 71 will be located between the first support section 22/second support section 32 and the support base 1, and the relevant mounting operations will be significantly interfered with when mounting the screws that are arranged through the support base connection holes 11.
Specifically, a reinforcing arm 6 is fixedly connected between the first connecting section 21 and the second connecting section 31, and one side of the reinforcing arm 6 is fixedly connected with the supporting base 1. The arrangement of the reinforcing arm 6 makes the whole structure of the camera bracket more stable and not easy to deform.
Specifically, the support base 1, the first support section 22, the first connection section 21, the second support section 32, the second connection section 31, and the reinforcing arm 6 are integrally formed. The connection between the first connecting section 21 and the support base 1, the connection between the second connecting section 31 and the support base 1, and the connection between the reinforcing arm 6 and the support base 1 are rounded. The junction of the first support section 22 and the first connecting section 21 is rounded and the junction of the second support section 32 and the second connecting section 31 is rounded. The rounded corners are arranged, so that the camera bracket is not easy to scratch a user during use and installation.
In this embodiment, the first support arm 2 and the second support arm 3 have the same shape and size, so that the whole camera mount has a symmetrical design.
Referring to fig. 1 and fig. 5-6, the present embodiment further provides a camera 8, and the camera 8 is detachably connected with the camera stand.
The camera 8 includes a camera housing 81, a module accommodating groove for accommodating the camera module 92 is formed in the camera housing 81, and a first camera boss 821 and a second camera boss 822 are fixedly arranged in the module accommodating groove. One of the opposite outer sides of the camera housing 81 is provided with a first camera through hole 831 and the other is provided with a second camera through hole 832. The first camera through hole 831 and the second camera through hole 832 are both connected to the module accommodating groove.
The first female shaft 41 passes through the first camera through hole 831 to be detachably connected to the first camera boss 821. The second female shaft 51 passes through the second camera bore 832 and is removably coupled to the second camera boss 822.
Specifically, the first camera boss 821 is provided with a first boss threaded hole, and a first camera fixing screw passes through the first female shaft 41 and is in threaded connection with the first boss threaded hole. The second camera boss 822 is provided with a second boss threaded hole, and a second camera fixing screw passes through the second female shaft 51 and is in threaded connection with the second boss threaded hole.
The camera housing 81 is fixedly connected with a housing cover 91, the housing cover 91 is fixedly connected with the main housing and covers the notch of the module accommodating groove, and a plurality of camera housing threaded holes 86 for detachably connecting the housing cover 91 are formed in the edge of the notch of the module accommodating groove.
The camera housing 81 is fixedly connected with a lens barrel 84 on one surface facing away from the housing cover 91, and a through barrel cavity is formed in the lens barrel 84, and the barrel cavity is communicated with the bottom of the module mounting groove. The barrel cavity is located between the first camera boss 821 and the second camera boss 822.
A plurality of camera module bosses 85 for fixing the camera module 92 are fixedly arranged in the module accommodating groove, camera module boss threaded holes are formed in the camera module bosses 85, and camera module fixing screws penetrate through the camera module 92 and are in threaded connection with the camera module boss threaded holes, so that the camera module 92 is fixedly connected with the camera module bosses 85.
Each outer side surface of the camera housing 81 is provided with a heat dissipation through hole 87 for communicating with the module accommodating groove.
The camera mount provided by the embodiment has the following advantages:
1. Through the rotation connection with damping between the male shaft and the female shaft, the camera 8 and the camera bracket can rotate relatively and the camera 8 can hover at any angle;
2. The first damping rotating shaft 4 and the second damping rotating shaft 5 are the same parts, so that the cost is saved;
3. The included angle between the first support section 22 and the first connecting section 21 is an obtuse angle, and the arrangement of the obtuse angle enables the camera bracket to be more attractive and is beneficial to installation work;
4. The projection of the first support section 22 on the plane of the support base 1 does not cover the support base 1, so that the first support section 22 does not interfere with the fixing of the support base 1 and other components.
5. The reinforcing arm 6 is fixedly connected between the first connecting section 21 and the second connecting section 31, so that the whole structure of the camera bracket is not easy to deform.
The fixed connection in this embodiment may be a detachable connection such as a threaded connection, a snap connection, or the like, or may be a non-detachable connection such as an integral molding, a riveting, or the like.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that modifications may be made to the technical solutions described in the foregoing embodiments or equivalents may be substituted for some of the technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model in essence of the corresponding technical solutions.