CN217382332U

CN217382332U - Support, camera system and lighting system

Info

Publication number: CN217382332U
Application number: CN202220210223.0U
Authority: CN
Inventors: 何冰亮; 张天佑
Original assignee: TP Link Technologies Co Ltd
Current assignee: TP Link Technologies Co Ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-09-06
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a technical field of installation mechanism provides a support, camera system and lighting system, include: the locking mechanism comprises a first seat body, a second seat body and a locking mechanism, wherein the second seat body is rotatably arranged on the first seat body around a preset axis, and the locking mechanism is used for locking the second seat body at a plurality of preset rotating positions; the second seat body is provided with a mounting surface which is used for being contacted with and mounted on an external object, and the included angle between the mounting surface and the predetermined axis is less than ninety degrees.

Description

Support, camera system and lighting system

Technical Field

The utility model belongs to the technical field of installation mechanism, more specifically say, relate to a support, camera system and lighting system.

Background

In modern life, a plurality of electromechanical devices (such as cameras or illuminating lamps) need to be installed, the electromechanical devices generally need to be installed on different external objects to adapt to different working scenes, the installation surfaces of the different external objects may face different directions, and in order to adapt to the installation surfaces of the different external objects with different directions, different supports are generally adopted to install the electromechanical devices, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support to solve the electromechanical device installation that exists among the prior art and be difficult to adapt to different technical problem towards mounting surface.

In order to achieve the above object, the utility model adopts the following technical scheme: providing a stent comprising: the locking mechanism comprises a first seat body, a second seat body and a locking mechanism, wherein the second seat body is arranged on the first seat body in a rotating mode around a preset axis and can be switched among a plurality of preset rotating positions, and the locking mechanism is used for locking the second seat body at any one preset rotating position; the second seat body is provided with a mounting surface which is used for being contacted with and mounted on an external object, and the included angle between the mounting surface and the predetermined axis is less than ninety degrees.

Further, the mounting surface is a plane.

Further, the included angle between the mounting surface and the predetermined axis is between 30 degrees and 60 degrees.

Further, the number of the predetermined rotational positions is two.

Further, when the second seat is switched between the two predetermined rotation positions, the second seat rotates 180 degrees, and/or the mounting surface rotates 90 degrees.

Further, the locking mechanism includes: the first positioning hole is formed in the first seat body, the second positioning hole is formed in the second seat body, and the positioning pin is arranged on the second seat body; the number of the first positioning holes is multiple; the first positioning holes correspond to the preset rotating positions one by one; when the second seat body rotates to any preset rotating position, the positioning pins can be sequentially inserted into the second positioning holes and the first positioning holes corresponding to any preset rotating position.

Further, the extending direction of the positioning pin is arranged in parallel with the predetermined axis.

Further, the locating pin is in interference fit with the inner wall of the second locating hole.

Further, in the axial section of the second positioning hole, the inner wall of the second positioning hole is in a step shape.

Further, the positioning pin is a screw.

Furthermore, the first seat body is provided with an assembly hole, and the second seat body is provided with a rotating shaft inserted in the assembly hole; the axis of the rotating shaft is the preset axis.

Further, the second seat body comprises: the device comprises a base and a rod body arranged on the base; the mounting surface is the surface of the base; the base is arranged at one end of the rod body, and the rotating shaft is arranged at the other end of the rod body; the included angle between the rod body and the preset axis is larger than zero degree.

Further, the included angle between the rod body and the preset axis is between 30 degrees and 60 degrees.

Furthermore, one end of the rotating shaft is arranged on the rod body, and the other end of the rotating shaft is provided with a limiting boss; the edge of the assembling hole is clamped between the rod body and the limiting boss.

The utility model also provides a camera system, include: a camera and the bracket; the camera is arranged on the first base body.

The utility model also provides an illumination system, which comprises a light source and the bracket; the light source is arranged on the first base.

The utility model provides a support's beneficial effect lies in: compared with the prior art, the bracket provided by the utility model has the advantages that the second seat body is provided with the mounting surface which can be abutted and mounted on the surface of an external object; the second seat body is arranged on the first seat body in a rotating mode around a preset axis, namely the second seat body can rotate around the preset axis relative to the first seat body; because the included angle between the mounting surface on the second seat body and the preset axis is less than ninety degrees, the orientation of the mounting surface can be changed when the second seat body rotates around the preset rotating shaft; when installing the second pedestal on the external object surface of different orientations, the user can be through rotating the second pedestal in order to adjust the orientation of installation face, again with the second pedestal through the installation face fix to the surface of external object on, namely the user can install the second pedestal on the surface of external object different orientations through rotating the second pedestal.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic perspective view of a bracket according to an embodiment of the present invention (the second seat is rotated to one of the predetermined rotation positions);

fig. 2 is a schematic perspective view of a bracket according to an embodiment of the present invention (the second seat is rotated to another predetermined rotation position);

fig. 3 is an exploded view of a bracket according to an embodiment of the present invention;

FIG. 4 is an enlarged view of the point A in FIG. 3;

fig. 5 is a schematic perspective view of a bracket according to an embodiment of the present invention (where R is a rotation direction of the second seat);

fig. 6 is a schematic cross-sectional view of a bracket provided by an embodiment of the present invention;

fig. 7 is an enlarged view of B in fig. 6.

Wherein, in the figures, the respective reference numerals:

1-a first seat body; 11-assembly holes; 111-a chute; 2-a second seat body; 21-a base; 211-a mounting surface; 22-a rod body; 23-a rotating shaft; 231-a limit boss; 232-notch; 3-a locking mechanism; 31-a first locating hole; 32-a second positioning hole; 33-positioning pins; 4-external objects.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It should be noted that in the description of the embodiments of the present application, "/" indicates an OR meaning unless otherwise stated, for example, A/B may indicate A or B; "and/or" herein is merely an association describing an associated object, and means that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. Wherein, A and B can be singular or plural respectively.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 7, the bracket of the present invention will now be described. A stent, comprising: the device comprises a first seat body 1, a second seat body 2 which is arranged on the first seat body 1 in a rotating mode around a preset axis and can be switched among a plurality of preset rotating positions, and a locking mechanism 3 which is used for locking the second seat body 2 at any one preset rotating position; the second seat body 2 is provided with a mounting surface 211 which is used for being in contact with the external object 4 and being mounted on the external object 4, an included angle between the mounting surface 211 and a preset axis is less than ninety degrees (regarding the included angle between the mounting surface 211 and the preset axis, (the included angle between the mounting surface 211 and the preset axis is defined as K), and the included angle is (1) when the mounting surface 211 is a plane, the included angle between the plane where the mounting surface 211 is located and the preset axis is (2) when the mounting surface 211 is a curved surface, a preset point is assumed to exist on the mounting surface 211, the K at the preset point is the included angle between a tangent plane of the mounting surface 211 at the preset point and the preset axis (3) when the mounting surface 211 is a plane and a curved surface, the part of the mounting surface 211 which is a plane adopts the calculation mode of the K value in the step (1), and the part of the mounting surface 211 which is a curved surface adopts the calculation mode of the K value in the step (2).

Thus, the second fastening structure 2 has a mounting surface 211, and the mounting surface 211 can be abutted and mounted (e.g., by fasteners to maintain abutment between the mounting surface 211 and the external object 4 and to stabilize the relative position between the mounting surface 211 and the external object 4. in one embodiment, the mounting surface 211 is adhesively secured to the surface of the external object 4. in one embodiment, the mounting surface 211 is disposed on the surface of the external object 4.) on the surface of the external object 4; the second seat body 2 is rotatably arranged on the first seat body 1 around a predetermined axis, that is, the second seat body 2 can rotate around the predetermined axis relative to the first seat body 1; because the included angle between the mounting surface 211 on the second seat 2 and the predetermined axis is less than ninety degrees, when the second seat 2 rotates around the predetermined rotating shaft 23, the orientation of the mounting surface 211 (i.e. the direction perpendicular to the mounting surface 211) changes; when the second seat 2 is installed on the surfaces of the external objects 4 with different orientations, a user can adjust the orientation of the installation surface 211 by rotating the second seat 2 to adapt to the surfaces of the external objects 4 with different orientations, and then fix the second seat 2 to the surface of the external object 4 through the installation surface 211, that is, the user can make the installation surface 211 adapt to the surfaces of the external objects 4 with different orientations by rotating the second seat 2.

In one embodiment, the external object 4 may be a wall.

In one embodiment, the predetermined axis is a straight line.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, the mounting surface 211 is a plane. In this way, the mounting surface 211 is conveniently attached and fixed on the external object 4, and especially, the surface of the external object 4 is more convenient to be a plane.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, an included angle between the mounting surface 211 and the predetermined axis is between 30 degrees and 60 degrees. Thus, the orientation of the mounting surface 211 can be changed conveniently when the second seat 2 rotates.

Further, referring to fig. 1 to 7, as an embodiment of the stand provided by the present invention, the number of the predetermined rotation positions is two. Thus, the second seat 2 can be switched between two predetermined rotation positions by rotating around the predetermined axis.

Further, referring to fig. 1 to 7, as an embodiment of the stand provided by the present invention, when the second seat 2 is switched between two predetermined rotation positions, the second seat 2 rotates 180 degrees, and/or the mounting surface 211 rotates 90 degrees. Thus, the second seat 2 can rotate 180 degrees when rotating around the predetermined axis. In one embodiment, the mounting surface 211 is rotated by 90 ° after the second fastening structure 2 is rotated by 180 °. In one embodiment, after the second seat 2 is rotated by 180 degrees, the mounting surface 211 is rotated by 90 ° in the axial section of the predetermined axis.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, the locking mechanism 3 includes: a first positioning hole 31 formed on the first seat body 1, a second positioning hole 32 formed on the second seat body 2, and a positioning pin 33; the number of the first positioning holes 31 is plural; the plurality of first positioning holes 31 correspond to the plurality of predetermined rotational positions one by one; when the second seat 2 rotates to any predetermined rotation position, the positioning pin 33 may be sequentially inserted into the second positioning hole 32 and the first positioning hole 31 corresponding to any predetermined rotation position. Thus, when the second seat 2 rotates to the desired predetermined rotational position, the positioning pin 33 is inserted into the corresponding first positioning hole 31 to prevent the second seat 2 from rotating further.

Further, referring to fig. 1 to 7, as an embodiment of the bracket provided by the present invention, the extending direction of the positioning pin 33 is parallel to the predetermined axis. Therefore, when the positioning pin 33 prevents the second seat body 2 from rotating, the stress generated by the second seat body 2 on the positioning pin 33 is directed toward the radial direction of the positioning pin 33, and the position stability of the positioning pin 33 in the extending direction of the second positioning hole 32 is not affected.

Further, referring to fig. 1 to 7, as a specific embodiment of the bracket of the present invention, the positioning pin 33 is in interference fit with the inner wall of the second positioning hole 32. Thus, the stability of the positioning pin 33 in the second positioning hole 32 is improved.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, the inner wall of the second positioning hole 32 is stepped in the axial section of the second positioning hole 32. In this way, the portion with the smallest inner diameter in the second positioning hole 32 is in closest contact with the positioning pin 33, and the other portions with relatively larger inner diameters in the second positioning hole 32 are in relatively loose contact with the positioning pin 33, so that the positioning pin 33 is prevented from being too tight in the second positioning hole 32 even when the positioning pin 33 is not easily separated from the second positioning hole 32.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, the positioning pin 33 is a screw. Thus, the positioning pin 33 is very convenient and firm to install, and the positioning pin 33 is screwed with the second positioning hole 32 and/or the first positioning hole 31.

Further, referring to fig. 1 to 7, as a specific embodiment of the bracket provided by the present invention, the first seat body 1 is provided with an assembly hole 11, and the second seat body 2 is provided with a rotating shaft 23 inserted into the assembly hole 11; the axis of the rotating shaft 23 is a predetermined axis. Therefore, the rotating shaft 23 is inserted into the assembling hole 11, and the second seat 2 can rotate relative to the first seat 1 through the rotating shaft 23, which is very convenient.

Further, referring to fig. 1 to 7, as a specific embodiment of the bracket of the present invention, the second seat 2 includes: a base 21 and a rod body 22 arranged on the base 21; the mounting surface 211 is the surface of the base 21; the base 21 is arranged at one end of the rod body 22, and the rotating shaft 23 is arranged at the other end of the rod body 22; the angle between the rod 22 and the predetermined axis is greater than zero degrees. Thus, the rod body 22 plays a role of connecting the base 21 and the rotating shaft 23; when the rod 22 rotates around the predetermined axis, the rod 22 can drive the base 21 (and the mounting surface 211 on the base 21) to rotate around the predetermined axis.

Further, referring to fig. 1 to 7, as an embodiment of the bracket of the present invention, an included angle between the rod 22 and the predetermined axis is between 30 degrees and 60 degrees. Therefore, the extending direction of the second rod 22 can be changed conveniently when the second rod 22 rotates.

Further, referring to fig. 1 to 7, as a specific embodiment of the bracket provided by the present invention, one end of the rotating shaft 23 is disposed on the rod body 22, and the other end of the rotating shaft 23 is disposed with a limiting boss 231; the edge of the fitting hole 11 is clamped between the rod body 22 and the stopper boss 231. Thus, the edge of the mounting hole 11 is restricted between the rod 22 and the limit boss 231, and the rotation shaft 23 is prevented from being disengaged from the mounting hole 11.

In one embodiment, the rotating shaft 23 is hollow, the number of the limiting bosses 231 is multiple, and a gap 232 is formed in the edge of the rotating shaft 23 between two adjacent limiting bosses 231; in this manner, the stress between the stopper bosses 231 can be released through the notches 232. In one embodiment, the rotating shaft 23 between adjacent limiting bosses 231 has certain elasticity, the inner wall of the assembly hole 11 is provided with a sliding groove 111, and the limiting bosses 231 can enter the sliding groove 111 when deforming towards the inner side of the middle idle shaft 23; therefore, the limiting boss 231 is conveniently clamped into the sliding groove 111 and then passes through the assembling hole 11 to install the rotating shaft 23, and the rotating shaft 23 is disassembled and then enters the sliding groove 111 in the opposite direction to be separated from the sliding groove 111.

Referring to fig. 1 to 7, the present invention further provides a camera system, including: a camera and a bracket; the camera is arranged on the first seat body 1. Thus, with the above-described bracket, the second fastening structure 2 has a mounting surface 211, and the mounting surface 211 can be abutted and mounted (mounting: e.g., maintaining abutment between the mounting surface 211 and the external object 4 with fasteners, and maintaining stability of the relative position between the mounting surface 211 and the external object 4 with fasteners; in one embodiment, the mounting surface 211 is adhesively secured to the surface of the external object 4; in one embodiment, the mounting surface 211 is disposed on the surface of the external object 4.); the second seat body 2 is rotatably arranged on the first seat body 1 around a predetermined axis, that is, the second seat body 2 can rotate around the predetermined axis relative to the first seat body 1; because the included angle between the mounting surface 211 on the second seat 2 and the predetermined axis is less than ninety degrees, when the second seat 2 rotates around the predetermined rotating shaft 23, the orientation of the mounting surface 211 (i.e. the direction perpendicular to the mounting surface 211) changes; when the second seat body 2 is installed on the surfaces of the external objects 4 with different orientations, a user can adjust the orientation of the installation surface 211 by rotating the second seat body 2 to adapt to the surfaces of the external objects 4 with different orientations, and then fix the second seat body 2 to the surface of the external object 4 through the installation surface 211, that is, the user can make the installation surface 211 adapt to the surfaces of the external objects 4 with different orientations by rotating the second seat body 2; the cameras can be mounted to differently oriented surfaces of the external object 4 through the second housing 2.

In one embodiment, the camera may be mounted on a wall or on a wall ceiling.

In one embodiment, the Camera is an IPC (IPC: IP Camera; Chinese: Web cam).

Referring to fig. 1 to 7, the present invention further provides an illumination system, which includes a light source and a bracket; the light source is arranged on the first seat body 1. Thus, with the above-described bracket, the second fastening structure 2 has a mounting surface 211, and the mounting surface 211 can be abutted and mounted (mounting: e.g., maintaining abutment between the mounting surface 211 and the external object 4 with fasteners, and maintaining stability of the relative position between the mounting surface 211 and the external object 4 with fasteners; in one embodiment, the mounting surface 211 is adhesively secured to the surface of the external object 4; in one embodiment, the mounting surface 211 is disposed on the surface of the external object 4.); the second seat body 2 is rotatably arranged on the first seat body 1 around a predetermined axis, that is, the second seat body 2 can rotate around the predetermined axis relative to the first seat body 1; because the included angle between the mounting surface 211 on the second seat 2 and the predetermined axis is less than ninety degrees, when the second seat 2 rotates around the predetermined rotating shaft 23, the orientation of the mounting surface 211 (i.e. the direction perpendicular to the mounting surface 211) changes; when the second seat body 2 is installed on the surfaces of the external objects 4 with different orientations, a user can adjust the orientation of the installation surface 211 by rotating the second seat body 2 to adapt to the surfaces of the external objects 4 with different orientations, and then fix the second seat body 2 to the surface of the external object 4 through the installation surface 211, that is, the user can make the installation surface 211 adapt to the surfaces of the external objects 4 with different orientations by rotating the second seat body 2; the light sources can be mounted to differently oriented surfaces of the external object 4 via the second housing 2.

In one embodiment, the light source is an LED.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. A support, comprising: the locking mechanism comprises a first seat body, a second seat body and a locking mechanism, wherein the second seat body is arranged on the first seat body in a rotating mode around a preset axis and can be switched among a plurality of preset rotating positions, and the locking mechanism is used for locking the second seat body at any one preset rotating position; the second seat body is provided with a mounting surface which is used for being contacted with and mounted on an external object, and the included angle between the mounting surface and the predetermined axis is less than ninety degrees.

2. The bracket of claim 1 wherein said mounting surface is planar.

3. The bracket of claim 1 wherein the angle between the mounting surface and the predetermined axis is between 30 and 60 degrees.

4. The stand of claim 1, wherein the number of predetermined rotational positions is two.

5. The stand according to claim 4, wherein when the second fastening structure is switched between the two predetermined rotational positions, the second fastening structure rotates 180 degrees, and/or the mounting surface rotates 90 degrees.

6. The bracket of any one of claims 1 to 5, wherein the locking mechanism comprises: the first positioning hole is formed in the first seat body, the second positioning hole is formed in the second seat body, and the positioning pin is arranged on the second seat body; the number of the first positioning holes is multiple; the first positioning holes correspond to the preset rotating positions one by one; when the second seat body rotates to any preset rotating position, the positioning pins can be sequentially inserted into the second positioning holes and the first positioning holes corresponding to any preset rotating position.

7. The carrier in claim 6, wherein said alignment pins extend in a direction parallel to said predetermined axis.

8. The bracket of claim 6, wherein the locating pin has an interference fit with an inner wall of the second locating hole.

9. The bracket of claim 8, wherein an inner wall of the second positioning hole is stepped in an axial section of the second positioning hole.

10. The bracket of claim 6, wherein the alignment pin is a screw.

11. The stand according to any one of claims 1 to 5, wherein the first seat body is provided with an assembly hole, and the second seat body is provided with a rotating shaft inserted in the assembly hole; the axis of the rotating shaft is the preset axis.

12. The rack of claim 11, wherein the second housing comprises: the device comprises a base and a rod body arranged on the base; the mounting surface is the surface of the base; the base is arranged at one end of the rod body, and the rotating shaft is arranged at the other end of the rod body; the included angle between the rod body and the preset axis is larger than zero degree.

13. The bracket of claim 12, wherein the angle between the shaft and the predetermined axis is between 30 and 60 degrees.

14. The bracket of claim 12, wherein one end of the rotating shaft is arranged on the rod body, and the other end of the rotating shaft is provided with a limit boss; the edge of the assembling hole is clamped between the rod body and the limiting boss.

15. A camera system comprising a camera and a support according to any one of claims 1 to 14; the camera is arranged on the first base body.

16. An illumination system, comprising a light source and a holder as claimed in any one of claims 1 to 14; the light source is arranged on the first base.