阅读说明：本技术 连接结构及照明系统 (Connection structure and lighting system ) 是由 周明杰 周富友 刘月舫 于 2019-09-03 设计创作，主要内容包括：本发明公开了连接结构及照明系统,包括：连接座、第一转轴以及第二转轴,所述第一转轴的一端转动安装在所述连接座上,所述第一转轴的中心轴线为竖直方向；所述第二转轴设置在所述第一转轴的另一端上,所述第二转轴中心轴线为水平方向。通过所述第一转轴转动安装在所述连接座上,所述第一转轴的中心轴线设为竖直方向,进而安装在第一转轴上的灯头组件即可绕着第一转轴在水平方向转动,而且,通过将第二转轴设置在第一转轴的一端上,第二转轴的中心轴线的方向为水平方向,进而安装在第二转轴上的灯头组件可以在竖直方向转动,进而安装在本实施例上的灯头组件可以通过水平转动和竖直转动的配合进行全方位的照射,调节角度大,照射范围广。(The invention discloses a connection structure and a lighting system, comprising: the device comprises a connecting seat, a first rotating shaft and a second rotating shaft, wherein one end of the first rotating shaft is rotatably arranged on the connecting seat, and the central axis of the first rotating shaft is in a vertical direction; the second rotating shaft is arranged at the other end of the first rotating shaft, and the central axis of the second rotating shaft is in the horizontal direction. Through first pivot rotation is installed on the connecting seat, the central axis of first pivot is established to vertical direction, and then installs the lamp holder subassembly on first pivot and can rotate at the horizontal direction round first pivot, and in addition, through setting up the second pivot on the one end of first pivot, the direction of the central axis of second pivot is the horizontal direction, and then installs the lamp holder subassembly that changes epaxial in second and can rotate at vertical direction, and then install the lamp holder subassembly on this embodiment and can carry out the omnidirectional through horizontal rotation and vertical pivoted cooperation and shine, angle of regulation is big, irradiation range is wide.)

1. Connection structure, its characterized in that includes:

a connecting seat;

one end of the first rotating shaft is rotatably arranged on the connecting seat, and the central axis of the first rotating shaft is in the vertical direction; and

the second rotating shaft is arranged at the other end of the first rotating shaft, and the central axis of the second rotating shaft is in the horizontal direction.

2. The connecting structure according to claim 1, wherein the connecting base includes a base assembly and a connecting sleeve, the base assembly defines a fixing hole for engaging with the connecting sleeve, the connecting sleeve is mounted in the fixing hole, and the first rotating shaft is rotatably mounted on the connecting sleeve.

3. The connecting structure according to claim 2, wherein the connecting sleeve includes a clip, a slot communicating with the fixing hole is formed on the seat body assembly, and the clip is clipped into the slot.

4. The connecting structure according to claim 2, wherein the seat assembly comprises a first seat and a second seat, the first seat and the second seat are disposed opposite to each other to hold the connecting sleeve, and the second seat is detachably connected to the first seat.

5. The connecting structure according to claim 4, wherein the connecting sleeve includes a first side tube and a second side tube, the first side tube being disposed opposite to the second side tube to clamp the first rotating shaft.

6. An illumination system, comprising:

the connecting structure according to any one of claims 1 to 5;

the lamp holder assembly is arranged on the second rotating shaft;

one end of the lamp post assembly is fixedly connected with the connecting seat; and

the lamp holder, the other end setting of lamp pole subassembly is in on the lamp holder.

7. The lighting system, as set forth in claim 6, further comprising a connecting arm, one end of the connecting arm being fixedly mounted to the lamp head assembly, the other end of the connecting arm being rotatably mounted to the second shaft.

8. The lighting system of claim 6, further comprising an elastic wire, wherein one end of the elastic wire is inserted into the light pole assembly, and the other end of the elastic wire passes through the connecting structure and is fixedly connected with the light head assembly.

9. The lighting system of claim 6, further comprising a camera assembly and an elastic wire, wherein the camera assembly is disposed on the connecting base, one end of the elastic wire is fixedly connected with the camera assembly, and the other end of the elastic wire penetrates through the lamp post assembly.

10. The illumination system of claim 9, wherein the camera assembly comprises:

a camera;

one end of the elastic wire penetrates through the connecting rod and is fixedly connected with the camera;

the connecting joint is used for connecting two ends of the connecting rod with the camera and the connecting structure respectively; and

and the adjusting device is used for fixing the connecting joint on the connecting rod or loosening the connecting joint from the connecting rod.

Technical Field

The invention relates to the technical field of lamps, in particular to a connecting structure and a lighting system.

Background

The mobile lamp inspection place is mainly used for outdoor operation, the current mobile lamp with a single lighting function cannot meet the operation requirement, and the current mobile lamp is developed towards a trend of a mobile lighting system integrating multiple functions of lighting, photographing and shooting, picture identification and analysis and the like. That is, the lighting system includes a lamp head assembly, and also includes a camera assembly and the like. Therefore, the lamp cap assembly and the camera shooting assembly are required to change angles in real time so as to meet the requirement of multi-direction routing inspection. Most of the existing movable lamps do not have the angle adjusting function, but the lamp holder is manually adjusted to further drive the irradiation angle of the lamp holder assembly, so that the lamps detect field equipment in all directions, but the adjustment is very inconvenient. There is a lamp with adjustable rotation angle of lamp holder, but it has the disadvantage of small rotation angle, so the irradiation angle and irradiation range are too small.

Disclosure of Invention

In view of the above problems, the present invention provides a connection structure and an illumination system, and the illumination system in this embodiment has a larger illumination angle and a wider illumination range.

According to a first aspect of the present invention, there is provided a connection structure comprising:

a connecting seat;

one end of the first rotating shaft is rotatably arranged on the connecting seat, and the central axis of the first rotating shaft is in the vertical direction; and

the second rotating shaft is arranged at the other end of the first rotating shaft, and the central axis of the second rotating shaft is in the horizontal direction.

The connecting seat comprises a seat body assembly and a connecting sleeve, a fixing hole matched with the connecting sleeve is formed in the seat body assembly, the connecting sleeve is installed in the fixing hole, and the first rotating shaft is rotatably installed on the connecting sleeve.

The connecting sleeve comprises a buckle, a clamping groove communicated with the fixing hole is formed in the base body assembly, and the buckle is clamped into the clamping groove.

The seat body assembly comprises a first seat body and a second seat body, the first seat body and the second seat body are oppositely arranged to clamp the connecting sleeve, and the second seat body is detachably connected with the first seat body.

The connecting sleeve comprises a first side cylinder and a second side cylinder, and the first side cylinder and the second side cylinder are oppositely arranged to clamp the first rotating shaft.

The embodiment of the invention has at least the following beneficial effects:

install on the connecting seat through first pivot rotation, the central axis of first pivot is established to vertical direction, and then install the lamp holder subassembly on first pivot and can rotate at the horizontal direction round first pivot, and, through setting up the second pivot on one end of first pivot, the direction of the central axis of second pivot is the horizontal direction, and then install the lamp holder subassembly of second pivot and can rotate at vertical direction, and then install the lamp holder subassembly of this embodiment and carry out the omnidirectional through horizontal rotation and vertical pivoted cooperation and shine, angle of regulation is big, irradiation range is wide.

According to a second aspect of the present invention, there is provided a lighting system comprising:

the connecting structure as described in any of the above embodiments;

the lamp holder assembly is arranged on the second rotating shaft;

one end of the lamp post assembly is fixedly connected with the connecting seat; and

the lamp holder, the other end setting of lamp pole subassembly is in on the lamp holder.

This embodiment still includes the linking arm, the one end fixed mounting of linking arm is in on the lamp holder subassembly, the other end of linking arm rotates to be installed in on the second pivot.

This embodiment still includes the elastic wire, the one end of elastic wire wears to establish in the lamp pole subassembly, the other end of elastic wire passes connection structure with lamp holder subassembly fixed connection.

This embodiment still includes camera subassembly and elastic wire, the camera subassembly sets up on the connecting seat, the one end of elastic wire with camera subassembly fixed connection, the other end of elastic wire wears to establish in the lamp pole subassembly.

The camera shooting assembly comprises:

a camera;

one end of the elastic wire penetrates through the connecting rod and is fixedly connected with the camera;

the connecting joint is used for connecting two ends of the connecting rod with the camera and the connecting structure respectively; and

and the adjusting device is used for fixing the connecting joint on the connecting rod or loosening the connecting joint from the connecting rod.

The embodiment of the invention has at least the following beneficial effects:

through installing the lamp holder subassembly on connection structure, because connection structure's turned angle is big, consequently install the irradiation range of the lamp holder subassembly on this connection structure bigger, can rise or reduce the height of lamp holder subassembly through the lamp pole subassembly, can be stable place the lighting system in this embodiment in the field place through the lamp stand.

Drawings

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

Wherein:

FIG. 1 is an overall schematic view of a connection structure in one embodiment;

FIG. 2 is an exploded view of a connection structure in one embodiment;

FIG. 3 is an overall schematic view of a lighting system in one embodiment;

FIG. 4 is a schematic view of the overall structure of the pole assembly in a retracted state according to one embodiment;

FIG. 5 is a schematic view of the overall structure of a pole assembly in an extended state according to one embodiment;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

FIG. 7 is a schematic axial view of a light pole assembly of an embodiment;

FIG. 8 is an enlarged partial view of FIG. 7 at B;

FIG. 9 is an exploded view of a locking device according to one embodiment;

reference numerals:

100. a connecting structure;

110. the connecting device comprises a connecting seat, 111, a first seat body, 1113, a clamping groove, 112, a second seat body, 114, a connecting sleeve, 1141, a first side tube, 1142, a second side tube, 1143 and an elastic bulge;

120. a first rotating shaft 121, a first side rotating shaft 122 and a second side rotating shaft;

130. a second rotating shaft;

140. an elastic thread;

150. a connecting arm 151, a tension plate;

200. a light pole assembly;

210. a loop bar;

220. the locking device comprises a locking device 221, a first locking part 2211, a fixing through hole 2212, a fastener 2213, a first notch 222, a second locking part 2221, a second notch 223, a lock sleeve 2231, a third notch 224, a shaft sleeve 2241, an annular bulge 225, an elastic ring 226, a wrench 2261, a supporting part 227 and a connecting rod;

300. a lamp head assembly;

400. a camera assembly;

500. and a lamp holder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present embodiment provides a connection structure 100, which includes a connection base 110, a first rotation shaft 120 and a second rotation shaft 130; the first rotating shaft 120 is rotatably installed on the connecting seat 110, and a rotation center line of the first rotating shaft 120 is set to be a vertical direction, it should be noted that, in this embodiment, the first rotating shaft 120 may be adjusted by manual rotation, or may be automatically adjusted by the control of a motor and a control system; the second rotating shaft 130 is disposed at one end of the first rotating shaft 120, and it should be noted that the second rotating shaft 130 may be rotatably disposed at one end of the first rotating shaft 120, or may be fixedly disposed at one end of the first rotating shaft 120, at this time, the lamp head assembly 300 (not shown in fig. 1) mounted on the second rotating shaft 130 needs to be rotatably mounted on the second rotating shaft 130, a rotation center line of the second rotating shaft 130 is a horizontal direction, and further, the lamp head assembly 300 mounted on the second rotating shaft 130 can be adjusted in a vertical direction; meanwhile, the lamp head assembly 300 mounted on the second rotating shaft 130 can rotate around the rotation center line of the first rotating shaft 120, thereby enabling a wide range of angle adjustment in the horizontal direction. Through the cooperation of first pivot 120 and second pivot 130, can realize the regulation of multi-angle, wide range.

Referring to fig. 1 and 2, in the embodiment, the elastic wire 140 is further included, the elastic wire 140 is preferably a slingshot wire, or other elastic wires, or a combination of an inelastic wire and an elastic body, the elastic wire 140 is disposed on the connection seat 110, further preferably, a through hole for the elastic wire 140 to pass through is formed on the connection seat 110, the elastic wire 140 is disposed in the through hole, so as to avoid interference of the elastic wire 140 to the connection structure 100 during operation, or prevent human beings from accidentally touching the elastic wire 140, further preferably, the first rotating shaft 120 is provided with a through hole for the elastic wire 140 to pass through, further hide and protect the elastic wire 140, and further make the appearance more beautiful.

Referring to fig. 1 and 2, the present embodiment further includes a connecting arm 150, the connecting arm 150 is rotatably connected to the second rotating shaft 130, and then is fixedly connected to the lamp cap assembly 300 or other assemblies through the connecting arm 150, but it is also possible to directly rotatably mount the lamp cap assembly 300 or the like on the second rotating shaft 130, the connecting arm 150 preferably has a through hole for passing the elastic wire 140, the elastic wire 140 is fixedly connected to the lamp cap assembly 300 or the like after passing through, and preferably, the present embodiment further includes a wire pressing plate 151 for fixing the elastic wire 140, so as to limit the elastic wire 140 on the connecting arm 150. The elastic wires 140 and the connecting arms 150 are fixedly connected, so that the lamp cap assembly 300 can further maintain a stable state during operation. Meanwhile, the elastic action of the elastic wire 140 can play a role in buffering and stabilizing the lamp cap assembly 300 when the working condition is uneven, so that the stability of the lamp cap assembly 300 during operation is further ensured.

Referring to fig. 1 and 2, the connecting socket 110 in this embodiment includes a socket body assembly and a connecting sleeve 114, the socket body assembly is provided with a fixing hole matched with the connecting sleeve 114, the connecting sleeve 114 is installed in the fixing hole, and the first rotating shaft 120 is rotatably installed on the connecting sleeve 114. Specifically, the connecting seat 110 still includes buckle and draw-in groove 1113, the buckle sets up on the lateral wall of connecting sleeve 114, draw-in groove 1113 sets up on the inside wall of fixed orifices, it is further specifically, be provided with a plurality of elastic bulge on the lateral wall of connecting sleeve 114, elastic bulge can retrieve to the connecting sleeve 114 inboard when inwards pressing, it is when natural state, elastic bulge is outside the lateral wall of connecting sleeve 114, set up a plurality of and elastic bulge complex recesses on the inside wall of fixed orifices, install connecting sleeve 114 downwards along the fixed orifices axial, elastic bulge on the connecting sleeve 114 outer wall is pressed by the fixed orifices inner wall and is retracted, when elastic bulge reaches the recess, reply natural form, and then with the recess card with, it is convenient to fix. Preferably, the base assembly includes a first base 111 and a second base 112, the second base 112 is detachably mounted on the first base 111, the fixing hole is cut into a first side hole and a second side hole along the central axis, the first side hole is opened on the first base 111, the second side hole is opened on the second base 112 and the position corresponding to the first side hole, the first base 111 and the second base 112 are mounted together to form the fixing hole, so as to conveniently detach the connecting sleeve 114 mounted in the fixing hole, further preferably, the connecting sleeve 114 includes a first side tube 1141 and a second side tube 1142, the first side tube 1141 and the second side tube 1142 are formed by cutting the connecting sleeve 114 along the central axis, an annular groove is opened at one end of the first rotating shaft 120, the connecting sleeve 114 is sleeved on the annular groove, by dividing the connection sleeve 114 into the first side tube 1141 and the second side tube 1142, the connection sleeve 114 can be conveniently installed in or removed from the annular groove, and further preferably, the first rotation shaft 120 in this embodiment includes a first side rotation shaft 121 and a second side rotation shaft 122, and the first side rotation shaft 121 and the second side rotation shaft 122 are formed by cutting the first rotation shaft 120 along the shaft center line, so as to facilitate the assembly and disassembly cooperation with the second rotation shaft 130. It should be noted that, the number of the fixing holes in this embodiment may be multiple, and then multiple lamp cap assemblies 300 or other components may be mounted, and preferably, this embodiment further includes a first mounting portion and a second mounting portion, which are respectively used for fixing components to be connected with the connection structure 100 in this embodiment.

Referring to fig. 3, the present embodiment provides an illumination system, which includes a connection structure 100, a lamp post assembly 200, a lamp cap assembly 300, a camera assembly 400 and a lamp socket 500, wherein the lamp cap assembly 300 and the camera assembly 400 are respectively mounted on the connection structure 100, one end of the lamp post assembly 200 is mounted on the connection structure 100, the heights of the lamp cap assembly 300 and the camera assembly 400 can be raised or lowered through the lamp post assembly 200, the other end of the lamp post assembly 200 is mounted on the lamp socket 500, and preferably, the other end of the lamp post assembly 200 is rotatably mounted on the lamp socket 500. Specifically, the lamp head assembly 300 is rotatably mounted on the second rotating shaft 130, and further preferably, the lamp head assembly 300 is mounted on the connecting arm 150, and the angle of rotation adjustment is realized by the relative rotation of the connecting arm 150 and the second rotating shaft 130, and in this embodiment, two lamp head assemblies 300 are preferably provided; in this embodiment, one end of the elastic wire 140 is respectively fixedly connected to the lamp holder assembly 300 and the camera assembly 400, and the other end thereof penetrates through the lamp post assembly 200, and may be fixed to the lamp post assembly 200 or fixed to the lamp holder 500 through the lamp post assembly 200. Preferably, the lighting system of the present embodiment is foldable, the lamp holder 500 has a cavity, and after being folded, the connecting structure 100, the lamp post assembly 200, the lamp cap assembly 300, and the camera assembly 400 can be placed in the cavity of the lamp holder 500.

In some embodiments, the camera assembly 400 includes: the camera comprises a camera, a connecting rod, a connecting joint and an adjusting device, wherein one end of the elastic wire 140 penetrates through the connecting rod and is fixedly connected with the camera; the two ends of the connecting rod are respectively connected with the camera and the connecting structure 100 through the connecting joints; the adjusting device is used for fixing the connecting joint on the connecting rod or loosening the connecting joint from the connecting rod. Preferably, the adjusting device is a knob, the knob includes a pressing rod, one end of the pressing rod passes through the connecting rod and abuts against the side wall of the connecting joint, and the pressing rod and the connecting joint can be pressed or loosened by rotating the knob, so that the connecting joint is rotated, and the irradiation angle of the camera is adjusted.

Referring to fig. 4, in some embodiments, a lamp post assembly 200 is provided, in which the lamp post assembly 200 is in a retracted state, and includes a plurality of rods 210, wherein, in two adjacent loop bars 210, the outer diameter of one loop bar 210 is smaller than the inner diameter of the other loop bar 210, the loop bar 210 with smaller diameter is slidably arranged in the loop bar 210 with larger diameter, several loop bars 210 are arranged in the loop bar 210 with the smallest diameter according to the diameter, and so on, preferably, the loop bar 210 with the largest diameter of the lamp pole assembly 200 in this embodiment is at the lowest end, the loop bar 210 with the smallest diameter is at the uppermost end, certainly, the diameter of the middle loop bar 210 may be larger than or smaller than the diameters of the loop bars 210 at the two ends, and the height of the lamp post assembly 200 in this embodiment may be adjusted by passing the loop bar 210 with a smaller diameter through the loop bar 210 with a larger diameter in a sliding manner in sequence; for convenience of description, in the following description, a loop bar with a larger diameter between two adjacent loop bars is defined as a first loop bar 211, a loop bar with a smaller diameter between two adjacent loop bars is defined as a second loop bar 212, the embodiment further includes a locking device 220 and an elastic wire 140, the locking device 220 is used for locking or unlocking two adjacent loop bars 210, the locking device 220 can lock two adjacent loop bars 210 after adjusting the height, or the elastic wire 140 can increase the strength of the lifting rod in the embodiment to make the lifting rod not easily break when the loop bar 210 needs to be adjusted to release the adjacent loop bars 210 to adjust the height; it should be noted that the elastic thread 140 in this embodiment may be the same elastic thread 140 as the elastic thread 140 in the above embodiment, or may be another elastic thread 140 different from the elastic thread 140 in the above embodiment, and preferably, the elastic thread 140 in this embodiment is connected to the elastic thread 140 in the above embodiment.

Referring to fig. 5 and 6, in some embodiments, when the light pole assembly 200 in fig. 3 is in an extended state, the locking device 220 in this embodiment includes a first locking portion 221, a second locking portion 222, and a tightening assembly for adjusting the second locking portion 222, the first locking portion 221 can lock or release the loop bar 210 with a larger diameter in two adjacent loop bars 210, and the second locking portion 222 is used for locking or releasing the loop bar 210 with a larger diameter in two adjacent loop bars 210, specifically, the first locking portion 221 has a first gap 2213, two ends of the first locking portion are respectively opened with a fixing through hole 2211 for passing a fastening piece 2212, the first locking portion 221 is sleeved on one end of the first loop bar 211, and the fastening piece 2212 is inserted into the fixing through hole 2211. The second locking portion 222 has a second notch 2221, and a tightening assembly is provided on the second locking portion 222, the tightening assembly being capable of adjusting the diameter of the second locking portion 222 to lock the second stem 212.

Referring to fig. 6 and 9, in some embodiments, the tightening assembly includes a connecting rod 227 and a wrench 226, one end of the wrench 226 is provided with a supporting portion 2261, one end of the second locking portion is provided with a through hole, one end of the connecting rod 227 passes through the through hole to be fixedly connected with the other end of the second locking portion 222, the other end of the connecting rod 227 is rotatably connected with one end of the wrench 226, and the supporting portion 2261 abuts on one end of the second locking portion 222, the supporting portion 2261 in this embodiment may be an arc-shaped block, or a cylinder, in order to facilitate the wrench 226 to swing with the supporting block as a supporting point, since the other end of the connecting rod 227 is fixed to the other end of the second locking part 222 in this embodiment, by rotating the wrench 226, the wrench 226 pulls the connecting rod 227, and then the two ends of the second locking portion 222 are pulled to approach each other, so that the diameter of the second locking portion 222 can be reduced, thereby achieving the function of locking the loop bar 210.

The two ends of the first locking portion 221 and the second locking portion 222 are the two ends of the notch formed.

Referring to fig. 7, 8 and 9, in some embodiments, the locking device 220 further includes a lock sleeve 223 with a third notch 2231, one end of the lock sleeve 223 abuts against one end surface of the first sleeve rod 211, the lock sleeve 223 is disposed on one end of the second sleeve rod 212210, and the second locking portion 222 is disposed on the lock sleeve 223.

Referring to fig. 8 and 9, in some embodiments, the locking device 220 further includes a boss 224, the boss 224 extending radially outward with an annular protrusion 2241, the outer diameter of the annular protrusion 2241 being greater than the outer diameter of the locking sleeve 223 and less than the inner diameter of the larger stem 210. One end of the shaft sleeve 224 is installed in one end of the second loop bar 212 and is fixedly connected with the second loop bar 212, and further, when the height of the loop bar 210 is adjusted, the second loop bar 212 can be prevented from being separated from the first loop bar 211, the locking device 220 further comprises an elastic ring 225, the elastic ring 225 is sleeved on the shaft sleeve 224, the elastic ring 225 is arranged in the first loop bar 211 in an interference penetrating manner, namely, the outer diameter of the elastic ring 225 is slightly larger than the inner diameter of the larger loop bar 210 in the adjacent loop bar 210, and when the length of the loop bar 210 is adjusted through the elastic ring 225, the sliding between the two adjacent loop bars 210 is more stable and smooth.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.