CN216897010U

CN216897010U - But autogiration and flexible lamp stand

Info

Publication number: CN216897010U
Application number: CN202220812540.XU
Authority: CN
Inventors: 钟富才; 王立东
Original assignee: Hebei Zhonghang High Energy Technology Co ltd
Current assignee: Hebei Zhonghang High Energy Technology Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-07-05
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a lamp holder capable of automatically rotating and stretching, which comprises a fixed part, a base, a rotating part, a swinging part and a micro motor, wherein the fixed part is fixed on the base; the fixing part covers outside the base and is movably connected with the base, the upper portion of the base is provided with a rotating part, the lower portion of the rotating part is clamped inside the base, the upper portion of the rotating part is movably connected with the base, a fluted disc is arranged on the inner surface of the lower portion of the rotating part, a micro motor is arranged below the rotating part, one end of the micro motor is provided with a gear, the micro motor is connected with the rotating part through the gear, the micro motor is fixed on the inner wall of the base, a swinging part is arranged above the rotating part, and the rotating part and the swinging part are movably connected through a bolt. The lamp holder capable of realizing angle free rotation and extension of the illuminating lamp with the structure can solve the problems of fixed illuminating angle and small illuminating range.

Description

But autogiration and flexible lamp stand

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a lamp holder capable of automatically rotating and stretching.

Background

In the lighting lamp using process, the lamp needs to be continuously adjusted in position to meet practical requirements, and after the existing lighting lamp is installed and fixed, the lighting angle of the lamp is fixed and cannot be adjusted, so that the lighting angle and the irradiation range of the lamp are limited, lighting dead angles are easily generated, adjustment cannot be made according to specific conditions, the actual requirement for high lighting requirements cannot be met, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lamp holder capable of automatically rotating and stretching, and solves the problems of fixed illumination angle and small illumination range.

In order to achieve the purpose, the utility model provides a lamp holder capable of automatically rotating and stretching, which comprises a fixed part, a base, a rotating part, a swinging part and a micro motor, wherein the fixed part is fixed on the base; the mounting cover is established at the base outside, and with base swing joint, base upper portion is provided with the rotating member, rotating member upper portion and base swing joint, the rotating member lower part is rotated and is inserted and establish inside the base, be provided with the fluted disc on the surface of rotating member lower part, the rotating member below is provided with micro motor, micro motor one end is provided with the gear, micro motor passes through gear connection with the rotating member, micro motor fixes on the base inner wall, the rotating member top is provided with the swing piece, the rotating member passes through bolt swing joint with the swing piece.

Preferably, the lower surface of the base is circular and is provided with circular wire through holes coaxially arranged with the base, the outer surface of the base is provided with circular through holes, and the number of the circular through holes is 3.

Preferably, the inside side of mounting is provided with rectangular shape guide rail, and rectangular shape guide rail is corresponding with the circular through-hole of base side, and the quantity of rectangular shape guide rail is 3, and evenly distributed, and the bolt passes rectangular shape guide rail and circular through-hole, fixes on the base, and the mounting lower surface is provided with circular electric wire through-hole, and the through-hole is provided with 4 screw holes that are used for fixing all around.

Preferably, the inner side of the upper surface of the base is provided with a groove, a ball is arranged in the groove, and the ball protrudes out of the upper surface of the base and is contacted with the rotating piece.

Preferably, the number of the ring-shaped guide rails arranged on the rotating member is 2, the number of the limiting members is 2, the limiting members penetrate through the ring-shaped guide rails and are fixed on the base, the width of the ring-shaped guide rails is smaller than the size of the heads of the limiting members, and the rotating member rotates along the direction of the ring-shaped guide rails.

Preferably, the rotating part is provided with a first connecting plate, the two first connecting plates are arranged oppositely, the swinging part is provided with a second connecting plate, the two second connecting plates are arranged oppositely, the second connecting plate is located on the outer side of the first connecting plate, the first connecting plate and the second connecting plate are movably connected through bolts, the second connecting plate swings left and right by taking the bolts as fulcrums, four circular through holes are formed in four corners of the swinging part, and the swinging part is fixedly connected with the lamp through screws.

Therefore, the lamp holder capable of automatically rotating and stretching by adopting the structure comprises a fixed part, a base, a rotating part, a swinging part and a micro motor; be provided with the fluted disc on the internal surface of rotating member lower part, the rotating member below is provided with micro motor, micro motor one end is provided with the gear, micro motor passes through gear connection with the rotating member, the rotating member is under micro motor's drive, it is rotatory along ring rail's direction, the rotating member top is provided with the swing piece, the swing piece can the horizontal hunting, adjust the illumination direction of lamps and lanterns through adjusting the rotatory and wobbling angle of lamp stand, adjust the base and can adjust the distance, lighting apparatus's illumination area has been increased by a wide margin.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a schematic view of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention;

FIG. 2 is a schematic view of a rotating member of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention;

FIG. 3 is a schematic view of a swing member of an embodiment of a lamp socket of the present invention capable of automatically rotating and telescoping;

FIG. 4 is a schematic view of a base structure of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention;

FIG. 5 is a schematic view of a fixing member of an embodiment of a lamp socket capable of automatically rotating and retracting according to the present invention;

fig. 6 is a schematic view of a groove structure of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention.

Reference numerals

1. A swinging member; 2. a second connecting plate; 3. a first connecting plate; 4. a limiting member; 5. a groove; 6. a base; 7. a fixing member; 8. a bolt; 9. a rotating member; 10. a fluted disc; 11. a gear; 12. a micro motor; 13. a circular through hole; 14. an annular guide rail; 15. a strip-shaped guide rail; 16. a round ball.

Detailed Description

The technical solution of the present invention is further illustrated by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

FIG. 1 is a schematic view of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention; FIG. 2 is a schematic view of a rotating member of an embodiment of a lamp socket of the present invention capable of automatically rotating and telescoping; FIG. 3 is a schematic structural view of a swinging member of an embodiment of a lamp socket of the present invention capable of automatically rotating and telescoping; FIG. 4 is a schematic view of a base structure of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention; FIG. 5 is a schematic view of a fixing member of an embodiment of a lamp socket capable of automatically rotating and retracting according to the present invention; fig. 6 is a schematic view of a groove structure of an embodiment of a lamp socket capable of automatically rotating and telescoping according to the present invention. As shown in the figure, the lamp holder capable of automatically rotating and telescoping comprises a fixed part 7, a base 6, a rotating part 9, a swinging part 1 and a micro motor 12. The fixing part 7 covers the base 6, the lower surfaces of the fixing part 7, the base 6 and the rotating part 9 are circular, the center of the fixing part is provided with a corresponding wire through hole, the wire penetrates through the wire through hole to be connected with the lamp, the wire can be guaranteed to be kept in a straight state, and the lighting device is safer to use. If the positions are too different, the electric wires are easily damaged, thereby causing danger. Four threaded holes for fixing are formed in the periphery of the wire through hole formed in the center of the fixing piece 7, and the lighting equipment is fixed on the fixing support through the threaded holes by screws, so that the stability of the lighting equipment can be improved.

The outside side of base 6 is provided with circular through-hole 13, the inside side of mounting 7 is provided with the rectangular shape guide rail 15 corresponding with the base 6 outside, circular through-hole 13 and the quantity of rectangular shape guide rail 15 are 3, and evenly distributed, the bolt passes rectangular shape guide rail 15 and circular through-hole 13, fix on base 6, base 6 can follow rectangular shape guide rail 15's direction round trip movement, through the distance between adjustment base 6 and the mounting 7, thereby adjust the illumination distance of lamps and lanterns, improve local illumination brightness.

The upper part of the base 6 is provided with a rotating piece 9, and the lower part of the rotating piece 9 is rotatably inserted in the base 6. A fluted disc 10 is arranged on the outer surface of the lower part of the rotating piece 9, a micro motor 12 is arranged below the rotating piece 9, a gear 11 is arranged at one end of the micro motor 12, the micro motor 12 is connected with the rotating piece 9 through the gear 11 and the fluted disc 10, and the micro motor 12 is fixed on the inner wall of the base 6. The micro motor 12 drives the gear 11 to rotate, and the gear 11 is meshed with the fluted disc 10 for transmission, so as to drive the rotating piece 9 to rotate.

As shown in fig. 6, a groove 5 is formed in the inner side of the upper surface of the base 6, a ball 16 is arranged in the groove 5, and the ball 16 protrudes from the upper surface of the base 6 to contact with the rotary member 9. The rotating member 9 rotates above the base 6, and the ball 16 can reduce friction force, so that the rotating member 9 rotates more stably.

The upper part of the base 6 is provided with a rotating part 9, and the rotating part 9 is connected with the base 6 through a limiting part 4. The rotating part 9 is provided with annular guide rails 14 on the periphery, and the number of the annular guide rails 14 arranged on the rotating part 9 is 2. The number of the limiting pieces 4 is 2, the limiting pieces 4 penetrate through the annular guide rail 14 and are fixed on the base 6, the width of the annular guide rail 14 is smaller than the size of the head of the limiting pieces 4, and the rotating piece 9 rotates along the direction of the annular guide rail 14, wherein the rotating angle range is 0-180 degrees.

The rotating piece 9 is provided with the first connecting plates 3, the first connecting plates 3 are oppositely arranged, gaps are formed in two ends of the connecting part, the first connecting plates 3 are formed by bending one part of the rotating piece 9, and the gaps can reduce stress concentration at the connecting part, so that the stability and the safety of a product are improved; the arrangement of the gap is also convenient for forming the first connecting plate 3.

The swing piece 1 is arranged above the rotating piece 9, the swing piece 1 is provided with a second connecting plate 2, and the two second connecting plates 2 are arranged oppositely. The second connecting plate 2 and the swinging piece 1 are of an integral structure. The second connecting plate 2 is located on the outer side of the first connecting plate 3, through holes matched with the bolts 8 are formed in the first connecting plate 3 and the second connecting plate 2, and the second connecting plate 2 is connected with the first connecting plate 3 through the bolts 8. The second connecting plate 2 swings left and right with the bolt 8 as a fulcrum. Four corners of the swinging piece 1 are provided with four circular through holes, and the swinging piece 1 is fixedly connected with the lamp through bolts. The swinging piece 1 drives the lamp to swing left and right, and the swinging angle range is 0-180 degrees. Loosening the bolt 8, and adjusting the angle between the swinging piece 1 and the rotating piece 9 so as to adjust the swinging angle of the lamp; then the bolt 8 is tightened to lock and fix the swinging member 1 and the rotating member 9.

When the lamp is used, the micro motor 12 drives the rotating part 9 to rotate, the swinging part 1 swings left and right by taking the bolt 8 as a fulcrum, and the height of the lamp is adjusted by lifting the base 6, so that the illumination angle of the lamp is adjusted, and the illumination range of the lamp is enlarged.

Therefore, the lamp holder capable of automatically rotating and stretching with the structure can solve the problems of fixed illumination angle and small illumination range.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a but lamp stand autogiration and flexible which characterized in that: comprises a fixed part, a base, a rotating part, a swinging part and a micro motor; the mounting cover is established at the base outside, and with base swing joint, base upper portion is provided with the rotating member, rotating member upper portion and base swing joint, the rotating member lower part is rotated and is inserted and establish inside the base, be provided with the fluted disc on the surface of rotating member lower part, the rotating member below is provided with micro motor, micro motor one end is provided with the gear, micro motor passes through gear connection with the rotating member, micro motor fixes on the base inner wall, the rotating member top is provided with the swing piece, the rotating member passes through bolt swing joint with the swing piece.

2. An automatically rotatable and retractable lamp socket according to claim 1, wherein: the base lower surface is circular to be provided with the circular electric wire through-hole with the coaxial setting of base, the base surface is provided with circular through-hole, and the quantity of circular through-hole is 3.

3. An automatically rotatable and retractable lamp socket according to claim 1, wherein: the inside side of mounting is provided with rectangular shape guide rail, and rectangular shape guide rail is corresponding with the circular through-hole of base side, and the quantity of rectangular shape guide rail is 3, and evenly distributed, and the bolt passes rectangular shape guide rail and circular through-hole, fixes on the base, and the mounting lower surface is provided with circular electric wire through-hole, and the through-hole is provided with 4 screw holes that are used for fixing all around.

4. An automatically rotatable and retractable lamp socket according to claim 1, wherein: the base upper surface inboard is provided with the recess, is provided with the ball in the recess, and the ball is outstanding the base upper surface, with the rotating member contact.

5. An automatically rotatable and retractable lamp socket according to claim 1, wherein: the quantity of the ring rail that sets up on the rotating member is 2, and the quantity of locating part is 2, and the locating part passes ring rail and fixes on the base, and the width of ring rail is less than the size of locating part head, and the rotating member is rotatory along ring rail's direction.

6. An automatically rotatable and retractable lamp socket according to claim 1, wherein: the rotating part is provided with a first connecting plate, the two first connecting plates are arranged oppositely, the swinging part is provided with a second connecting plate, the two second connecting plates are arranged oppositely, the second connecting plate is located on the outer side of the first connecting plate, the first connecting plate and the second connecting plate are movably connected through bolts, the second connecting plate swings left and right by taking the bolts as fulcrums, four circular through holes are formed in four corners of the swinging part, and the swinging part is fixedly connected with the lamp through screws.