CN216047154U - 360-degree rotatable spotlight - Google Patents

Abstract

The utility model discloses a 360-degree rotatable spotlight, which comprises a spotlight body, wherein the spotlight body is fixedly arranged on a lamp holder through screws, both sides of the lamp holder are fixedly connected with transverse shafts, the other ends of the transverse shafts are rotatably connected with an inner ring, a compression nut is sleeved on the transverse shafts, both the top and the bottom of the inner ring are fixedly connected with vertical shafts, the other ends of the vertical shafts are rotatably connected with an outer ring, the top of the outer ring is fixedly connected with a connecting rod, and the upper end of the connecting rod is fixedly connected with an assembling plate. The inner ring can rotate relative to the outer ring through the vertical shaft, so that the inner ring can drive the spotlight body to rotate 360 degrees in the horizontal direction, therefore, the adjustable irradiation range of the spot lamp is enlarged, and the inner ring and the outer ring are made of transparent acrylic materials and serve as main bodies, so that the spot lamp almost has no irradiation dead angles.

Description

360-degree rotatable spotlight

Technical Field

The utility model relates to the technical field of lamps, in particular to a 360-degree rotatable spotlight.

Background

The spot lamp is typical modern school lighting without a main lamp and a fixed scale, can create an indoor lighting atmosphere, and if a row of small spot lamps are combined, light can change wonderful patterns. Because the small spot light can freely change the angle, the effect of combined illumination is also changeable. The spotlight is soft in light, graceful and graceful, and can be used for locally lighting and setting atmosphere.

But current shot-light lamp body holding is in the face intra-annular, can only shine toward a fixed direction, can't shine on other positions, perhaps the relative both sides of some shot-light lamp bodies are articulated with the face intra-annular again, and the shot-light lamp body can be in the face intra-annular around the vertical rotation 180 of pin joint, and its adjustable irradiation range is little, when needing to shine other positions, still need dismantle and reinstall, causes unnecessary trouble to the staff, can not satisfy user's demand, consequently needs a 360 rotatable shot-light of degree.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a 360 degree rotatable spotlight to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a 360 rotatable shot-light of degree, including the shot-light main part, the shot-light main part passes through screw fixed mounting on the lamp stand, the equal fixedly connected with cross axle in lamp stand both sides, the cross axle other end rotates with the inner ring to be connected, cup joint on the cross axle and install gland nut, gland nut and cross axle threaded connection, be provided with the external screw thread that corresponds with gland nut on the cross axle, gland nut is close to one side fixedly connected with friction washer of inner ring inner wall, the equal fixedly connected with vertical axis in inner ring top and bottom, the vertical axis other end rotates with the outer loop to be connected, outer ring top fixedly connected with connecting rod, connecting rod upper end fixedly connected with assembly plate, be provided with the pilot hole in the assembly plate.

As a further scheme of the utility model: the inner ring includes transparent semi-ring and two inner joints in two, and interior transparent semi-ring adopts the ya keli material, the equal fixedly connected with in-connection post in interior transparent semi-ring both ends, and the in-connection post forms with interior transparent semi-ring is integrative, and both sides all are provided with the spread groove that corresponds with the in-connection post about the inner joint.

As a still further scheme of the utility model: the inner connecting column is fixedly connected with the inner joint through screws, threaded holes corresponding to the screws are formed in the inner connecting column and the inner joint, and mounting grooves corresponding to the transverse shafts are formed in one side of the inner joint.

As a still further scheme of the utility model: the outer loop includes two outer transparent semi-rings and two external joints, and outer transparent semi-ring adopts the ya keli material, the equal fixedly connected with outer spliced pole in outer transparent semi-ring both ends, and outer spliced pole forms with outer transparent semi-ring an organic whole, and the external joint both sides all are provided with the spread groove that corresponds with the outer spliced pole.

As a still further scheme of the utility model: the outer connecting column is fixedly connected with the outer joint through screws, and threaded holes corresponding to the screws are formed in the outer connecting column and the outer joint.

As a still further scheme of the utility model: the outer joint is close to the rubber sleeve of fixedly connected with in the one end of inner ring, and the rubber sleeve suit is on vertical shaft upper portion, vertical shaft upper end fixedly connected with block bulge loop, is provided with the mounting groove that corresponds with vertical shaft and block bulge loop in the rubber sleeve.

Due to the adoption of the technical scheme, the utility model has the following advantages: the utility model can lead the spotlight main body to rotate 360 degrees in the vertical direction through the rotation of the lamp holder relative to the inner ring through the cross shaft, has wider irradiation range, leads the inner ring to rotate 360 degrees in the horizontal direction through the rotation of the vertical shaft relative to the outer ring, leads the inner ring to drive the spotlight main body to rotate 360 degrees in the horizontal direction, leads the adjustable irradiation range of the spotlight to be enlarged, leads the spotlight to have almost no irradiation dead angle because the inner ring and the outer ring both adopt transparent acrylic materials as the main body, leads the inner ring and the semi-ring to be assembled and fixed by acrylic semi-rings and joints, has convenient and quick installation, simple production and convenient maintenance and replacement, leads the position of the spotlight in the vertical direction to be fixed through the arranged compression nut and the friction washer, prevents the spotlight from rotating under the action of gravity, deviates from the adjusted irradiation direction, and can apply resistance to the rotation of the vertical shaft through the arranged rubber sleeve, the spotlight can not rotate under the non-artificial condition, so that the irradiation direction of the spotlight is stable.

Drawings

Fig. 1 is a schematic view of a 360-degree rotatable spotlight.

Fig. 2 is a schematic sectional view of a 360-degree rotatable spotlight.

Fig. 3 is an enlarged structural schematic view of a in a 360-degree rotatable spotlight.

Fig. 4 is an enlarged structural schematic view of a B in a 360-degree rotatable spotlight.

In the figure: the spot lamp comprises a spot lamp body 1, a lamp holder 2, a transverse shaft 3, an inner ring 4, a compression nut 5, a friction washer 6, a vertical shaft 7, an outer ring 8, an inner transparent half ring 401, an inner joint 402, an inner connecting column 403, an outer transparent half ring 801, an outer joint 802, an outer connecting column 803, a rubber sleeve 804, a connecting rod 9, an assembling plate 10 and a clamping convex ring 11.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 4, in the embodiment of the utility model, a 360-degree rotatable spotlight comprises a spotlight body 1, wherein the spotlight body 1 is fixedly installed on a lamp holder 2 through screws, both sides of the lamp holder 2 are fixedly connected with a cross shaft 3, the other end of the cross shaft 3 is rotatably connected with an inner ring 4, the lamp holder 2 can rotate relative to the inner ring 4 through the cross shaft 3, so that the spotlight body 1 can vertically rotate for 360 degrees, the irradiation range is wider, a gland nut 5 is sleeved on the cross shaft 3, the gland nut 5 is in threaded connection with the cross shaft 3, an external thread corresponding to the gland nut 5 is arranged on the cross shaft 3, a friction washer 6 is fixedly connected to one side of the gland nut 5 close to the inner wall of the inner ring 4, the gland nut 5 is tightly screwed to tightly press the friction washer 6 on the inner wall of the inner ring 4, the position of the spotlight in the vertical direction can be fixed, and the spotlight can be prevented from rotating under the action of gravity, the irradiation direction is deviated and adjusted, and the irradiation angle of the spotlight can be fixed only by rotating the lamp holder 2 to a proper angle and screwing the compression nut 5 when the vertical irradiation angle of the spotlight is required to be adjusted.

The inner ring 4 comprises two inner transparent half rings 401 and two inner joints 402, the inner transparent half rings 401 are made of acrylic materials, so that the spotlight has almost no irradiation dead angle, the two ends of the inner transparent half rings 401 are fixedly connected with inner connecting columns 403, the inner connecting columns 403 are integrated with the inner transparent half rings 401, the upper side and the lower side of each inner joint 402 are provided with connecting grooves corresponding to the inner connecting columns 403, the inner connecting columns 403 are fixedly connected with the inner joints 402 by screws, so that the inner ring 4 is convenient and quick to install, simple to produce and convenient to maintain and replace, the inner connecting columns 403 and the inner joints 402 are provided with threaded holes corresponding to the screws, one side of each inner joint 402 is provided with a mounting groove corresponding to the cross shaft 3, when in installation, the inner joint 402 is firstly installed at one end of the cross shaft 3, then the two inner transparent half rings 401 are inserted into the connecting grooves at the two sides of the inner joint 402 and then are fixed by the screws, the assembly of the inner ring 4 is completed.

The top and the bottom of the inner ring 4 are fixedly connected with a vertical shaft 7, the other end of the vertical shaft 7 is rotatably connected with the outer ring 8, the inner ring 4 can rotate relative to the outer ring 8 through the vertical shaft 7, so that the inner ring 7 can drive the spotlight body 1 to rotate 360 degrees in the horizontal direction, the adjustable irradiation range of the spotlight is enlarged, when the horizontal irradiation angle of the spotlight is required to be adjusted, the adjustment can be completed only by manually rotating the inner ring 4 to a proper angle, the outer ring 8 is convenient and quick to adjust and comprises two outer transparent semi-rings 801 and two outer joints 802, the outer transparent semi-rings 801 are made of acrylic materials, so that the spotlight has almost no irradiation dead angle, the two ends of the outer transparent semi-rings 801 are fixedly connected with outer connecting columns 803, the outer connecting columns 803 and the outer transparent semi-rings 801 are integrally formed, the two sides of the outer joints 802 are respectively provided with connecting grooves corresponding to the outer connecting columns 803, the outer connecting columns 803 and the outer joints 802 are fixedly connected by screws, the outer ring 8 is convenient and quick to install, simple to produce and convenient to maintain and replace, threaded holes corresponding to screws are arranged on the outer connecting column 803 and the outer joint 802, a rubber sleeve 804 is fixedly connected in one end of the outer joint 802 close to the inner ring 4, the rubber sleeve 804 is sleeved on the upper portion of the vertical shaft 7, the rubber sleeve 804 can apply resistance to the rotation of the vertical shaft 7, so that a spotlight cannot rotate under the non-artificial condition, the irradiation direction of the spotlight is stable, a clamping convex ring 11 is fixedly connected to the upper end of the vertical shaft 7, mounting grooves corresponding to the vertical shaft 7 and the clamping convex ring 11 are arranged in the rubber sleeve 804, the arrangement of the clamping convex ring 11 is convenient for preliminarily fixing the outer joint 802 when the outer ring 8 is installed, the outer joint 802 is prevented from being separated from the vertical shaft 7 to influence the installation efficiency, when the outer ring 8 is installed, the outer joint 802 is firstly clamped and installed at one end of the vertical shaft 7, and then the two outer joints 801 are inserted into the connecting grooves at two sides of the semi-ring 802, and then the outer ring 8 is assembled by fixing with screws.

8 top fixedly connected with connecting rod 9 of outer loop, the fixedly connected with assembly plate 10 in connecting rod 9 upper end is provided with the pilot hole in the assembly plate 10, and the accessible fixing bolt is fixed the shot-light installation on mounting surface.

Claims (6)

1. The utility model provides a 360 degree rotatable shot-light, including shot-light main part (1), a serial communication port, shot-light main part (1) is through screw fixed mounting on lamp stand (2), equal fixedly connected with cross axle (3) in lamp stand (2) both sides, the cross axle (3) other end rotates with inner ring (4) to be connected, cup joint on cross axle (3) and install gland nut (5), gland nut (5) and cross axle (3) threaded connection, be provided with the external screw thread that corresponds with gland nut (5) on cross axle (3), one side fixedly connected with friction washer (6) that gland nut (5) are close to inner ring (4) inner wall, inner ring (4) top and bottom all fixedly connected with vertical axis (7), the vertical axis (7) other end rotates with outer loop (8) to be connected, outer loop (8) top fixedly connected with connecting rod (9), connecting rod (9) upper end fixedly connected with assembly plate (10), the assembly plate (10) is internally provided with an assembly hole.

2. A 360 degree rotatable spotlight according to claim 1 wherein the inner ring (4) comprises two inner transparent half rings (401) and two inner connectors (402), wherein the inner transparent half rings (401) are made of acrylic material, the inner transparent half rings (401) are fixedly connected with inner connecting posts (403) at both ends, the inner connecting posts (403) are integrated with the inner transparent half rings (401), and the inner connectors (402) are provided with connecting slots corresponding to the inner connecting posts (403) at both upper and lower sides.

3. A 360 degree rotatable spotlight according to claim 2 wherein the inner connector (403) is fixedly connected to the inner connector (402) by screws, the inner connector (403) and the inner connector (402) are provided with threaded holes corresponding to the screws, and one side of the inner connector (402) is provided with mounting grooves corresponding to the transverse shaft (3).

4. A 360 degree rotatable spotlight according to claim 1 wherein the outer ring (8) comprises two outer transparent half rings (801) and two outer joints (802), the outer transparent half rings (801) are made of acrylic material, the outer connecting columns (803) are fixedly connected to both ends of the outer transparent half rings (801), the outer connecting columns (803) are integrated with the outer transparent half rings (801), and the connecting grooves corresponding to the outer connecting columns (803) are arranged on both sides of the outer joints (802).

5. A360 degree rotatable spotlight according to claim 4 wherein outer connection post (803) and outer joint (802) are fixed by screws and both outer connection post (803) and outer joint (802) are provided with threaded holes corresponding to the screws.

6. A360-degree rotatable spotlight according to claim 4, wherein a rubber sleeve (804) is fixedly connected in one end of the outer joint (802) close to the inner ring (4), the rubber sleeve (804) is sleeved on the upper portion of the vertical shaft (7), a clamping convex ring (11) is fixedly connected to the upper end of the vertical shaft (7), and mounting grooves corresponding to the vertical shaft (7) and the clamping convex ring (11) are formed in the rubber sleeve (804).

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