Multi-angle rotating mounting device

Abstract

The utility model discloses a multi-angle rotating mounting device which comprises a holding module, a first adjusting module rotationally mounted at the holding module and a second adjusting module rotationally mounted at the first adjusting module, and the relative position between the holding module and the first adjusting module can be fixed through a fastener. The relative position between the first adjusting module and the second adjusting module can be fixed through a fastener. The clamping module of the mounting device can achieve 360-degree angle adjustment, the first adjusting module can achieve 360-degree angle adjustment, the second adjusting module can achieve at least 180-degree angle adjustment, and the clamping module, the first adjusting module and the second adjusting module are matched to meet the mounting requirements of to-be-mounted equipment in various orientations. And the structure is simple, installation is convenient, time and labor are saved, and design is reasonable.

Description

Technical Field

[0001] The present application belongs to the technical field of street lamp installation devices, and in particular, relates to a multi-angle rotating installation device. Background Art

[0002] With the development of society and the continuous improvement of public facilities and equipment, different requirements have been put forward for road lighting systems. Traditional street lamps can only provide basic lighting functions and cannot be changed after being finalized. If other functional modules or light projection angles need to be added later, the street lamps can only be remade, resulting in a waste of public resources.

[0003] Most of the existing street lamps are structured as a lamp pole plus a lamp holder, with one or more light sources. The light source determines the light projection angle when the lamp is designed, resulting in defects such as the light projection angle is fixed and cannot be adjusted later, and other functional modules cannot be added later. These problems lead to certain defects and limitations in the functionality and scalability of street lamps. Utility Model Content

[0004] Purpose of the utility model: This application aims to solve the defects in the above-mentioned background technology and proposes a multi-angle rotating installation device.

[0005] Technical solution: A multi-angle rotation installation device includes a clamping module, a first adjustment module rotatably installed at the clamping module, and a second adjustment module rotatably installed at the first adjustment module, the clamping module and the first adjustment module can fix the relative position between the two by a first fastener, and the first adjustment module and the second adjustment module can fix the relative position between the two by a second fastener.

[0006] Preferably, the clamping module includes two fixedly connected arc units, one of which is provided with a sleeve unit, the sleeve unit includes an inner tube, the first adjustment module is sleeved on the outside of the inner tube, the first adjustment module can rotate on the inner tube and the relative position between the two can be fixed by the first fastener.

[0007] Preferably, the arc-shaped unit comprises an upper cover plate, a lower cover plate and an arc-shaped side plate connected between the upper cover plate and the lower cover plate, and the two arc-shaped units are detachably connected.

[0008] The two arc-shaped units can be clasped together on the rod, and the directions can be adjusted 360 degrees before being fixed. After the installation direction is determined, the clamping module is fixed on the rod by fasteners.

[0009] Preferably, the upper cover plate and the lower cover plate are semi-annular structures with the same size and shape.

[0010] Preferably, the first fastener is a tightening bolt, and the second fastener is a first bolt.

[0011] Preferably, the two arc-shaped units are divided into a first arc-shaped unit and a second arc-shaped unit, a plurality of first bosses are arranged on the inner side of the first arc-shaped side plate of the first arc-shaped unit, a plurality of second bosses corresponding to the first bosses are arranged on the inner side of the second arc-shaped plate of the second arc-shaped unit, a plurality of first countersunk holes corresponding to the first bosses are opened on the outer side of the first arc-shaped side plate, the first countersunk holes penetrate the corresponding first bosses, a second threaded hole corresponding to the first countersunk hole is opened at the second boss, the first boss and the second boss are connected by a second bolt matching the second threaded hole, and the second bolt passes through the first countersunk hole and is threadedly connected to the second threaded hole;

[0012] Preferably, the number of the first bosses and the second bosses is four.

[0013] Preferably, the sleeve unit also includes an outer tube and an annular plate connecting the inner tube and the outer tube, an annular groove is formed between the inner tube, the outer tube and the annular plate, a through hole is opened at the arc-shaped side plate where the sleeve unit is installed, the inner tube passes through the through hole from the inner side of the arc-shaped side plate, the outer tube is fixed on the inner side of the arc-shaped side plate, the end of the outer tube connected to the arc-shaped side plate has an arc matching the arc-shaped side plate, and the axes of the inner tube, the outer tube and the through hole are collinear.

[0014] Preferably, the size of the through hole is equal to the inner diameter of the outer tube.

[0015] Preferably, the first adjustment module includes a sleeve that can be sleeved on the outside of the inner tube and a first adjustment tube connected to one end of the sleeve, the bottom surface of the first adjustment tube is provided with a first arc-shaped tooth surface, and the sleeve and the clamping module are fixed by the clamping bolts.

[0016] Preferably, the sleeve is a tapered tube structure, and the end of the sleeve with a smaller diameter is connected to the first adjusting tube.

[0017] The installation device of the present application can install a variety of equipment to be installed at the installation part, such as floodlights, projection lamps, and surveillance cameras. Since the thickness and quantity of wires of various equipment are different, in order to adapt to different equipment to be installed, the size of the inner tube has multiple specifications. In this way, there are socket units of various specifications. In order to adapt to various inner tubes, it is necessary to set up a variety of matching sleeves. Therefore, in order to save costs, we set the sleeve to a conical tube here, so that it can match and be socketed with inner tubes of various specifications, and then fix it with tightening bolts, so as to have good stability.

[0018] Preferably, a plurality of abutment bolts passing through the sleeve are arranged at equal intervals in an annular manner on the outer surface of the sleeve, and the abutment bolts abut against the inner tube;

[0019] Multiple tightening bolts are arranged equidistantly in a ring, so that the force is more uniform, thereby improving the fixing effect.

[0020] Preferably, the second adjustment module comprises a second adjustment tube and a mounting portion connected to the outside of the second adjustment tube, and the top surface of the second adjustment tube is provided with a second arc-shaped tooth surface capable of meshing with the first arc-shaped tooth surface.

[0021] Preferably, a mounting hole is provided at the mounting portion.

[0022] Preferably, a top cover is provided on the top of the first adjusting tube, a third boss is provided at the top cover and located inside the first adjusting tube, a bottom cover is provided at the bottom of the second adjusting tube, a fourth boss is provided at the bottom cover and located inside the second adjusting tube, the third boss and the fourth boss are positioned correspondingly, a second countersunk hole passing through the top cover and the third boss is provided on the outer side of the top cover, a first threaded hole corresponding to the second countersunk hole is provided at the fourth boss, the third boss and the fourth boss are connected by a first bolt, and the first bolt passes through the second countersunk hole and is threadedly connected to the first threaded hole.

[0023] Preferably, a first wiring gap is provided at the connection between the first adjusting tube and the sleeve, and the internal spaces of the first adjusting tube and the sleeve are connected through the first wiring gap; the second adjusting tube is connected to the internal space of the first adjusting tube, and a second wiring gap is provided at the second adjusting tube.

[0024] The device to be installed is installed at the mounting portion through the mounting hole. The wires of the device can enter from the second wiring gap, pass through the second adjusting tube, the first adjusting tube, and the sleeve in sequence, and then pass through the inner tube of the sleeve unit, and finally enter the interior of the rod from the wire entry hole opened on the rod held by the clamping module.

[0025] Preferably, an angle scale capable of indicating the rotation angle of the first adjusting tube is provided on the top cover;

[0026] The rotation angles of the first adjustment module and the second adjustment module can be intuitively known through the scales. For easier observation, a pointer matching the angle scale can be engraved at a corresponding position of the second adjustment tube mounting portion.

[0027] Preferably, the first regulating module and the second regulating module are both integrally formed by using corresponding molds;

[0028] Beneficial effect: The clamping module of the installation device of the present application can achieve 360-degree angle adjustment, the first adjustment module can achieve 360-degree angle adjustment, and the second adjustment module can achieve at least 180-degree angle adjustment. Through the cooperation of the clamping module, the first adjustment module and the second adjustment module, the installation requirements of various orientations of the equipment to be installed can be met, and the structure is simple, the installation is easy, time-saving and labor-saving, and the design is reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the split structure of this application;

[0030] Figure 2 For this application Figure 1 Enlarged view of point A in the middle;

[0031] Figure 3 This is a schematic diagram of the second arc unit structure of the present application;

[0032] Figure 4 This is a schematic diagram of the socket unit structure of the present application;

[0033] Figure 5 This is a schematic diagram of a first adjustment module of the present application from a first angle;

[0034] Figure 6 This is a schematic diagram of the second adjustment module of the present application from a first angle;

[0035] Figure 7 This is a second angle schematic diagram of the first adjustment module of the present application;

[0036] Figure 8 This is a second angle schematic diagram of the second adjustment module of the present application;

[0037] Reference numerals: 1. Clamping module; 1.1. Arc unit; 1.1.1. Upper cover; 1.1.2. Lower cover; 1.1.3. Arc side plate; 1.1.3.1. Through hole; 1.1.5. Second bolt; 1.2. Socket unit; 1.2.1. Inner tube; 1.2.2. Outer tube; 1.2.3. Ring plate; 2. First adjustment module; 2.1. Socket; 2.2. First adjustment tube; 2.2.1. First arc tooth surface; 2.2 .2. First wiring gap; 2.3. Tightening bolt; 2.4. Top cover; 2.4.1. Angle scale; 2.5. Third boss; 2.6. Second countersunk hole; 3. Second adjustment module; 3.1. Second adjustment tube; 3.1.1. Second arc-shaped tooth surface; 3.1.2. Second wiring gap; 3.2. Mounting part; 3.2.1. Mounting hole; 3.3. Bottom cover; 3.4. Fourth boss; 3.5. First threaded hole; 3.6. First bolt. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] like Figure 1-8 As shown: a multi-angle rotation installation device, including a clamping module 1, a first adjustment module 2 rotatably installed at the clamping module 1, and a second adjustment module 3 rotatably installed at the first adjustment module 2, the clamping module 1 and the first adjustment module 2 can fix the relative position between the two by a first fastener, and the first adjustment module 2 and the second adjustment module 3 can fix the relative position between the two by a second fastener.

[0040] The holding module 1 comprises two fixedly connected arc units 1.1, wherein a sleeve unit 1.2 is provided at one of the arc units 1.1, wherein the sleeve unit 1.2 comprises an inner tube 1.2.1, wherein the first adjusting module 2 is sleeved on the outside of the inner tube 1.2.1, wherein the first adjusting module 2 can rotate at the inner tube 1.2.1 and the relative position between the two can be fixed by the first fastener; the arc unit 1.1 comprises an upper cover plate 1.1.1, a lower cover plate 1.1.2 and an arc side plate 1.1.3 connected between the upper cover plate 1.1.1 and the lower cover plate 1.1.2, wherein the two arc units 1.1 are detachably connected; the upper cover plate 1.1.1 and the lower cover plate 1.1.2 are of different sizes. , a semi-annular structure of the same shape; the first fastener is a tightening bolt 2.3, and the second fastener is a first bolt 3.6; the two arc units 1.1 are fixedly connected by a second bolt 1.1.5; the sleeve unit 1.2 also includes an outer tube 1.2.2 and an annular plate 1.2.3 connecting the inner tube 1.2.1 and the outer tube 1.2.2, an annular groove is formed between the inner tube 1.2.1, the outer tube 1.2.2 and the annular plate 1.2.3, and a through hole 1.1.3.1 is opened at the arc side plate 1.1.3 where the sleeve unit 1.2 is installed, and the inner tube 1.2.1 passes through the through hole 1.1.3.1 from the inner side of the arc side plate 1.1.3, and the outer tube 1.2.2 Fixed on the inner side of the arc-shaped side plate 1.1.3, one end of the outer tube 1.2.2 connected to the arc-shaped side plate 1.1.3 has an arc that matches the arc-shaped side plate 1.1.3, and the axes of the inner tube 1.2.1, the outer tube 1.2.2 and the through hole 1.1.3.1 are collinear; the size of the through hole 1.1.3.1 is equal to the inner diameter of the outer tube 1.2.2; the first adjustment module 2 includes a sleeve 2.1 that can be sleeved on the outside of the inner tube 1.2.1, and a first adjustment tube 2.2 connected to one end of the sleeve 2.1, and the bottom surface of the first adjustment tube 2.2 is provided with a first arc-shaped tooth surface 2.2.1, and the sleeve 2.1 and the clamping module 1 are fixed by the clamping bolt 2.3; the sleeve 2.1 is a conical tube structure, the end of the sleeve 2.1 with a smaller diameter is connected to the first regulating tube 2.2; a plurality of tightening bolts 2.3 passing through the sleeve 2.1 are arranged at equal intervals on the outer surface of the sleeve 2.1, and the tightening bolts 2.3 abut against the inner tube 1.2.1; the second regulating module 3 comprises a second regulating tube 3.1, a mounting portion 3.2 connected to the outer side of the second regulating tube 3.1, the top surface of the second regulating tube 3.1 is provided with a second arcuate tooth surface 3.1.1 that can mesh with the first arcuate tooth surface 2.2.1, and a mounting hole 3.2.1 is opened at the mounting portion 3.2; a top cover 2.4 is arranged on the top of the first regulating tube 2.2, and the top cover 2.4 is located at and on the first regulating tube 2.2 is provided with a third boss 2.5 inside, a bottom cover 3.3 is provided at the bottom of the second adjusting tube 3.1, a fourth boss 3.4 is provided at the bottom cover 3.3 and located inside the second adjusting tube 3.1, the third boss 2.5 and the fourth boss 3.4 are located correspondingly, a second countersunk hole 2.6 passing through the top cover 2.4 and the third boss 2.5 is provided on the outer side of the top cover 2.4, a first threaded hole 3.5 corresponding to the second countersunk hole 2.6 is provided at the fourth boss 3.4, the third boss 2.5 and the fourth boss 3.4 are connected by a first bolt 3.6, and the first bolt 3.6 passes through the second countersunk hole 2. .6 is threadedly connected with the first threaded hole 3.5; the first adjusting tube 2.2 and the sleeve 2.1 are connected at the connection point with a first wiring gap 2.2.2, and the internal spaces of the first adjusting tube 2.2 and the sleeve 2.1 are connected through the first wiring gap 2.2.2; the second adjusting tube 3.1 is connected with the internal space of the first adjusting tube 2.2, and the second adjusting tube 3.1 has a second wiring gap 3.1.2; the top cover 2.4 is provided with an angle scale 2.4.1 that can indicate the rotation angle of the first adjusting tube 2.2; the first adjusting module 2 and the second adjusting module 3 are both integrally formed using corresponding molds. .

[0041] Working principle: first install the equipment to be installed at the installation part, the equipment to be installed includes but is not limited to floodlights, projection lamps and surveillance cameras; the two arc units can be clasped on the rod, and the direction can be adjusted 360 degrees before being fixed. After determining the installation direction, the two are connected and fixed by the second bolt, and the clamping module is clamped and fixed on the rod. The sleeve of the first adjustment module is sleeved on the inner tube. At this time, the first adjustment module can be adjusted 360 degrees around the axis of the inner tube. After determining the direction, it is fixed by multiple tightening bolts. The first adjustment module and the second adjustment module are connected by the first bolt. Before the first bolt is tightened, the first arc tooth surface and the second arc tooth surface are in a separated state. The first adjustment module and the second adjustment module can rotate around the axis, and the rotation angle can be greater than 180 degrees. After determining the direction, tighten the first bolt. At this time, the first arc tooth surface and the second arc tooth surface are meshed, thereby further improving stability.

[0042] Although the present invention has been illustrated and described with respect to preferred embodiments, it should be understood by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.

Claims

1. A multi-angle rotating installation device, characterized in that: It includes a clamping module, a first adjusting module rotatably installed at the clamping module, and a second adjusting module rotatably installed at the first adjusting module. The clamping module and the first adjusting module can be fixed in relative position by a first fastener, and the first adjusting module and the second adjusting module can be fixed in relative position by a second fastener.

2. The multi-angle rotating installation device according to claim 1, characterized in that: The clamping module includes two fixedly connected arc units, one of which is provided with a sleeve unit, the sleeve unit includes an inner tube, the first adjustment module is sleeved on the outside of the inner tube, the first adjustment module can rotate on the inner tube and the relative position between the two can be fixed by the first fastener.

3. The multi-angle rotating installation device according to claim 2, characterized in that: The arc-shaped unit comprises an upper cover plate, a lower cover plate and an arc-shaped side plate connected between the upper cover plate and the lower cover plate, and the two arc-shaped units are detachably connected.

4. The multi-angle rotating installation device according to claim 2, characterized in that: The first fastening member is a tightening bolt, and the second fastening member is a first bolt.

5. The multi-angle rotating installation device according to claim 2, characterized in that: The two arc-shaped units are fixedly connected by a second bolt.

6. The multi-angle rotating installation device according to claim 3, characterized in that: The sleeve unit also includes an outer tube and an annular plate connecting the inner tube and the outer tube, an annular groove is formed between the inner tube, the outer tube and the annular plate, a through hole is opened at the arc-shaped side plate where the sleeve unit is installed, the inner tube passes through the through hole from the inner side of the arc-shaped side plate, the outer tube is fixed on the inner side of the arc-shaped side plate, one end of the outer tube connected to the arc-shaped side plate has an arc matching the arc-shaped side plate, and the axes of the inner tube, the outer tube and the through hole are collinear.

7. The multi-angle rotating installation device according to claim 4, characterized in that: The first adjustment module includes a sleeve that can be sleeved on the outside of the inner tube and a first adjustment tube connected to one end of the sleeve. The bottom surface of the first adjustment tube is provided with a first arc-shaped tooth surface. The sleeve and the clamping module are fixed by the clamping bolts.

8. The multi-angle rotating installation device according to claim 7, characterized in that: The second regulating module includes a second regulating tube and a mounting portion connected to the outside of the second regulating tube. The top surface of the second regulating tube is provided with a second arc-shaped tooth surface that can mesh with the first arc-shaped tooth surface.

9. The multi-angle rotating installation device according to claim 8, characterized in that: A top cover is provided on the top of the first adjusting tube, a third boss is provided at the top cover and located inside the first adjusting tube, a bottom cover is provided at the bottom of the second adjusting tube, a fourth boss is provided at the bottom cover and located inside the second adjusting tube, the third boss and the fourth boss are positioned correspondingly, a second countersunk hole passing through the top cover and the third boss is provided on the outer side of the top cover, a first threaded hole corresponding to the second countersunk hole is provided at the fourth boss, the third boss and the fourth boss are connected by a first bolt, and the first bolt passes through the second countersunk hole and is threadedly connected to the first threaded hole.

10. The multi-angle rotating installation device according to claim 8, characterized in that: A mounting hole is provided at the mounting portion; a first wiring gap is provided at the connection between the first adjusting tube and the sleeve, and the internal spaces of the first adjusting tube and the sleeve are connected through the first wiring gap; the second adjusting tube is connected to the internal space of the first adjusting tube, and a second wiring gap is provided at the second adjusting tube.

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