CN216556607U

CN216556607U - Ring type rotating lamp

Info

Publication number: CN216556607U
Application number: CN202122904523.7U
Authority: CN
Inventors: 诸超群
Original assignee: Zhejiang Yuda Industrial Co ltd
Current assignee: Zhejiang Yuda Industrial Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-17
Anticipated expiration: 2031-11-25

Abstract

The utility model provides a circular ring formula rotates lamps and lanterns, includes lamp body and lamp stand, its characterized in that: the lamp body is ring shape, the upper end shaping of lamp stand supplies lamp body assembly and tilting's semicircular groove, both ends middle part is protruding to be equipped with the pivot about the lamp body, the semicircular groove's of lamp stand about the inner wall go up the concave shaft hole with pivot complex, the cover is equipped with the first sealing washer that offsets sealedly with the shaft hole in the pivot, fixed cover is equipped with first gear in the pivot of right-hand member, in the lamp stand, the inslot of right-hand member shaft hole below is equipped with the first only commentaries on classics piece with first gear complex, the lamp body can be installed on the lamp stand through 360 degrees rotations about the pivot, and realize multistage location through the cooperation of first gear and first only commentaries on classics piece. The multifunctional working lamp has a reasonable and compact structure, can rotate up and down and can be adjusted left and right, the illumination angle and range of the working lamp can be adjusted in multiple angles according to needs, meanwhile, the lighting effect is good, the operation is convenient, the working lamp can be placed for use, and meanwhile, the appearance is very attractive.

Description

Ring type rotating lamp

Technical Field

The utility model belongs to the technical field of lighting lamps, relates to a lamp, and particularly relates to a circular ring type rotating lamp.

Background

The lamp provides lighting equipment and converts electric energy into light energy. The work light is as a lighting fixture's favor by consumers in general, traditional work light is the mode that adopts the flashlight mostly, but need take the work light on hand during the illumination, like this when needs both hands during operation, it is just very inconvenient to use, adopt head-mounted work light in addition, wear the work light on head, just so can vacate the hand and carry out work, but this kind of lamp removes along with user's removal, irradiation range is little, and luminance is low, can not satisfy practical application.

According to the investigation, the Chinese patent CN201920988391.0 rotatable lamp comprises a lamp holder and a lamp body, wherein the lamp holder is fixedly connected with a fixed column, the fixed column is fixedly connected with a first fixed block and a second fixed block, the bottom of the lamp body is fixedly connected with a first operating block, the first operating block is fixedly connected with a second operating block, and the first fixed block, the second fixed block and the second operating block are rotatably connected through a connecting piece; the first fixing block is provided with a first fixing hole, the second fixing block is provided with a second fixing hole, and the second operating block is fixedly connected with a first fixing shaft and a second fixing shaft; one end of the first fixed block, which is close to the second operation block, is provided with a plurality of positioning grooves, the second fixed block is fixedly connected with positioning blocks embedded in the positioning grooves, and a second spring is sleeved on the second fixed shaft; the second spring is positioned between the second fixed block and the second operating block. The lamp has the effect of adjusting the direction of the light source, but the adjustment is not convenient enough, and further improvement is needed in the aspects of waterproof performance, assembly and appearance.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a circular ring type rotating lamp which is reasonable and compact in structure, convenient to operate and capable of realizing multistage positioning.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a circular ring formula rotates lamps and lanterns, includes lamp body and lamp stand, its characterized in that: the lamp body is ring shape, the upper end shaping of lamp stand supplies lamp body assembly and tilting's semicircular groove, both ends middle part is protruding to be equipped with the pivot about the lamp body, the semicircular groove's of lamp stand about the inner wall go up the concave shaft hole with pivot complex, the cover is equipped with the first sealing washer that offsets sealedly with the shaft hole in the pivot, fixed cover is equipped with first gear in the pivot of right-hand member, in the lamp stand, the inslot of right-hand member shaft hole below is equipped with the first only commentaries on classics piece with first gear complex, the lamp body can be installed on the lamp stand through 360 degrees rotations about the pivot, and realize multistage location through the cooperation of first gear and first only commentaries on classics piece.

The lamp body comprises a closed rotary ring body and a lamp cover, a rotating shaft is arranged on the left side and the right side of the rotary ring body, the rotary ring body comprises an outer ring and an inner ring which are concentric, the length of the inner ring is smaller than that of the outer ring, the outer ring is flush with the front end of the inner ring and is connected with the front end of the inner ring through a circular ring, the inner side of the lamp cover is provided with a circle of convex ring corresponding to the inner ring of the rotary ring body, a cylindrical heat radiation body is arranged in an inner cavity formed after the rotary ring body and the lamp cover are closed, the front end of the heat radiation body is fixed with a lamp panel, the upper end and the lower end of the heat radiation body are convexly provided with connecting shafts, circular slotted holes for the connecting shafts to be inserted into are formed at the upper end and the lower end of the inner wall after the rotary ring body and the lamp cover are closed, a second sealing ring abutting against the circular slotted holes is sleeved on the connecting shafts, a sealing plug facilitating wire outgoing is further sleeved on the upper end of the connecting shaft, a second gear is sleeved on the lower end of the connecting shaft, a second rotating sheet matched with the second gear is arranged in the rotary ring body, the radiator is installed in the swivel body through a rotating shaft in a manner of rotating at a certain angle left and right.

Further, the lamp plate is circular, installs a plurality of LED lamp pearls on the lamp plate, and the concave circular recess that supplies the lamp plate to put into of front end opening part of radiator has seted up the connecting hole to the hoop interval on the circular recess, has seted up corresponding through-hole on the edge of lamp plate, and the lamp plate inlays to be put in the circular recess, fixed through screw and radiator.

Further, the lamp holder is assembled by a base body, a mounting base and a rear cover, wherein the lower portion of the base body is of a hollow cuboid structure, the mounting base is arranged at the bottom position in the base body in an involutory mode, the rear cover is arranged on the rear side of the upper portion of the base body in an involutory mode, and the base body and the rear cover form a semicircular groove for the lamp body to be placed in and to rotate back and forth and a shaft hole for the first rotating shaft to be inserted into after involutory mode.

And furthermore, the rear side of the upper part of the seat body is provided with a plurality of connecting columns, correspondingly, the rear cover is provided with a plurality of counter bores, the rear cover is fixed with the seat body through screws, and the rear end face of the rear cover is flush with the lower part of the seat body after the rear cover is fixed.

Still further, be equipped with the installation cavity in the bottom opening of pedestal, the installation base sets up in the installation cavity of pedestal, is provided with driving piece, terminal, closed terminal, pyrocondensation pipe on the installation base, and wherein the terminal sets up on terminal insulating base, and the driving piece is connected with terminal, closed terminal, pyrocondensation pipe through the wiring, and closed terminal, pyrocondensation pipe pass the pivot hole of change ring body left end, the wire hole of radiator upper end through the wiring respectively, with lamp plate electric connection.

And furthermore, a sealing washer is lined between the upper end of the mounting base and the mounting cavity of the seat body, the lower parts of the left side and the right side of the mounting base are respectively provided with a connecting slot hole, the left side and the right side of the corresponding lower part of the seat body are provided with mounting counter bores, and the mounting base and the seat body are fixed through fastening screws.

Furthermore, the front end of the rotary ring body is also provided with a decorative ring, a mounting hole is formed in the front end face of the rotary ring body in the axial direction, a corresponding through hole is formed in the decorative ring, and the decorative ring is fixed on the rotary ring body in an involutive mode through threads.

And finally, a light transmitting cover is arranged in front of the lamp panel and is fixedly bonded with the heat radiation body through glue.

Compared with the prior art, the utility model has the advantages that: the lamp body can rotate up and down by 360 degrees, and the radiator provided with the lamp panel can be adjusted by a certain angle from left to right, so that the illumination range is wide; the lamp body rotates through the rotating shaft, and is positioned through the matching of the gear and the rotation stopping sheet, so that the operation is convenient, and the multi-stage positioning can be realized; the lamp plate is circular, is equipped with a plurality of LED lamps, and illuminating effect is good. The multifunctional working lamp has a reasonable and compact structure, can rotate up and down and can be adjusted left and right, the illumination angle and range of the working lamp can be adjusted in multiple angles according to needs, meanwhile, the lighting effect is good, the operation is convenient, the working lamp can be placed for use, and meanwhile, the appearance is very attractive.

Drawings

FIG. 1 is a schematic structural diagram of a front side of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the back side of the embodiment of the present invention;

FIG. 3 is an exploded view of FIG. 1;

FIG. 4 is an exploded perspective view of an embodiment of the present invention;

FIG. 5 is an exploded perspective view of another embodiment of the present invention;

fig. 6 is a further exploded view of an embodiment of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 6, a circular ring type rotating lamp comprises a lamp body a and a lamp holder 9, wherein the lamp body a is circular, a semicircular groove 9a for the lamp body a to assemble and rotate back and forth is formed at the upper end of the lamp holder 9, a rotating shaft 11 is convexly arranged in the middle of the left end and the right end of the lamp body a, shaft holes matched with the rotating shaft 11 are concavely arranged on the left inner wall and the right inner wall of the semicircular groove 9a of the lamp holder 9, a first sealing ring a which is abutted and sealed with the shaft holes is sleeved on the rotating shaft 11, and the first sealing ring a plays roles of water resistance and damping; the rotating shaft 11 at the right end is fixedly sleeved with a first gear 5, a first rotation stopping sheet 50 matched with the first gear 5 is arranged in a groove below the shaft hole at the right end in the lamp holder 9, the lamp body A can be rotatably arranged on the lamp holder 9 by 360 degrees up and down through the rotating shaft 11, and multi-stage positioning is realized through the matching of the first gear 5 and the first rotation stopping sheet 50.

The concrete structure is as follows: the lamp body A comprises a rotating ring body 1 and a lamp cover 2 which are oppositely combined, a rotating shaft 11 is arranged at the left side and the right side of the rotating ring body 1, the rotating ring body 1 comprises an outer ring 13 and an inner ring 14 which are concentric, the length of the inner ring 14 is smaller than that of the outer ring 13, the outer ring 13 is flush with the front end of the inner ring 14 and is connected with the front end of the inner ring through a circular ring 15, the inner side of the lamp cover 2 is provided with a circle of convex ring 21 corresponding to the inner ring of the rotating ring body 1, the total length of the convex ring 21 abutted against the inner ring is consistent with that of the outer ring, a cylindrical heat radiation body 3 is arranged in an inner cavity formed by oppositely combining the rotating ring body 1 and the lamp cover 2, the front end of the heat radiation body 3 is fixed with a lamp panel 4, connecting shafts 31 are convexly arranged at the upper end and the lower end of the heat radiation body 3, circular grooves 16 for inserting the connecting shafts 31 are formed at the upper end and the lower end of the inner wall after oppositely combining the rotating ring body 1 and the lamp cover 2, a second sealing ring b abutted against the circular grooves is sleeved on the connecting shafts 31, and plays the role of water proofing and damping, wherein, the upper connecting shaft 31 is further sleeved with a sealing plug 30 convenient for outgoing, the lower connecting shaft 31 is sleeved with a second gear 6, a second rotation stopping sheet 60 matched with the second gear 6 is arranged in the rotating ring body 1, and the heat radiation body 3 is rotatably arranged in the rotating ring body 1 by a certain angle left and right through the rotating shaft 31. Lamp plate 4 is the circular of side cut, installs a plurality of LED lamp pearls on lamp plate 4, and the concave ring channel that supplies lamp plate 4 to put into of front end opening part of radiator 3, and the spaced apart connecting hole that is equipped with on the ring channel has seted up corresponding through-hole on lamp plate 4's the edge, and lamp plate 4 inlays to put in the ring channel, fixed with radiator 3 through the screw. The lamp plate 4 is also provided with a lamp bowl 41 and a light-transmitting cover 40 in sequence, and the light-transmitting cover 40 is fixedly bonded with the heat radiation body 3 through glue. The front end of the swivel body 1 is also provided with a decoration ring 10, a mounting hole is formed in the front end face of the swivel body 1 in the axial direction, a corresponding through hole is formed in the decoration ring 10, and the decoration ring 1 is fixed on the swivel body 1 through threads.

The lamp holder 9 is assembled by a base body 91, a mounting base 93 and a rear cover 92, wherein the lower part of the base body 91 is a hollow cuboid structure, the mounting base 93 is arranged at the bottom position in the base body 91 in an involutory manner, the rear cover 92 is arranged at the rear side of the upper part of the base body 91 in an involutory manner, and the base body 91 and the rear cover 92 are involutory to form a semicircular groove 9a for the lamp body a to be placed and to rotate back and forth and a shaft hole 94 for the first rotating shaft 11 to be inserted; the rear side of the upper part of the seat body 91 is provided with a plurality of connecting columns, correspondingly, the rear cover 92 is provided with a plurality of counter bores, the rear cover 92 is fixed with the seat body 91 through screws, and the rear end face of the rear cover 92 is flush with the lower part of the seat body 91 after the rear cover 92 is fixed. The bottom opening of pedestal 91, be equipped with the installation cavity in, installation base 93 sets up in the installation cavity of pedestal 91, be provided with driving piece 7 on the installation base 93, terminal 8, close terminal 40, pyrocondensation pipe 70, wherein terminal 8 sets up on terminal insulating base 80, driving piece 7 is through wiring and terminal 8, close terminal 40, pyrocondensation pipe 70 is connected, close terminal 40, pyrocondensation pipe 70 passes the 11 holes in pivot of 1 left end of swivel body through the wiring respectively, the wire hole of 3 upper ends of radiator, with lamp plate 4 electric connection. A sealing washer 90 is lined between the upper end of the mounting base 93 and the mounting cavity of the seat body 91, the lower parts of the left side and the right side of the mounting base 93 are respectively provided with a connecting slot hole, the left side and the right side of the lower part of the corresponding seat body 91 are provided with mounting counter bores, and the mounting base 93 and the seat body 91 are fixed through fastening screws.

The installation process is such that:

firstly, fixing the lamp panel 4 on the heat radiation body 3 by using screws, fixing the light-transmitting cover 40 on the heat radiation body 3 by using glue, sleeving a second sealing ring b on the rotating shaft 31 at the upper end and the lower end of the heat radiation body 3, sleeving a sealing plug 30 on the rotating shaft 31 at the upper end, sleeving a second gear 6 on the rotating shaft 31 at the lower end and fixing by using screws;

fixing the decoration ring 10 and the rotary ring body 1 through screws, sleeving a first sealing ring a on a first rotating shaft 11 at the left side and the right side of the rotary ring body 1, sleeving a first gear 5 on the first rotating shaft 11 at the right end, and fixing through screws; then, a second rotation stop sheet 60 is placed in the rotating ring body 1 for fixing, the heat radiation body 3 of the lamp panel 4 assembled in the step one is placed in alignment with the rotating ring body 1, and the lamp cover 2 is fixed by screws for alignment;

and thirdly, the first rotation stopping sheet 50 is placed in the corresponding position of the seat body 91 for fixing, the first rotation shafts 11 at the two ends of the lamp body A assembled in the second step are placed in alignment with the shaft holes of the seat body 91, the rear cover 92 is fixed with the seat body 91 by screws, and the rest accessories are placed in the installation base 93 and assembled with the seat body 91.

During the use, put the use through lamp stand 9, lamp body A can rotate through 360 degrees from top to bottom in first pivot 11, can also control certain angle rotation with radiator 3, the illumination angle and the scope of work lamp are adjusted to the multi-angle as required to make this work lamp obtain better result of use.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make various improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a circular ring formula rotates lamps and lanterns, includes lamp body and lamp stand, its characterized in that: the lamp body is ring shape, the upper end shaping of lamp stand supplies lamp body assembly and tilting's semicircular groove, both ends middle part is protruding to be equipped with the pivot about the lamp body, the semicircular groove's of lamp stand about the inner wall go up the concave shaft hole with pivot complex, the cover is equipped with the first sealing washer that offsets sealedly with the shaft hole in the pivot, fixed cover is equipped with first gear in the pivot of right-hand member, in the lamp stand, the inslot of right-hand member shaft hole below is equipped with the first only commentaries on classics piece with first gear complex, the lamp body can be installed on the lamp stand through 360 degrees rotations about the pivot, and realize multistage location through the cooperation of first gear and first only commentaries on classics piece.

2. The circular ring-type rotating lamp according to claim 1, wherein: the lamp body comprises a closed rotary ring body and a lamp cover, the rotating shaft is arranged on the left side and the right side of the rotary ring body, the rotary ring body comprises an outer ring and an inner ring which are concentric, the length of the inner ring is smaller than that of the outer ring, the outer ring is flush with the front end of the inner ring and is connected with the front end of the inner ring through a circular ring, the inner side of the lamp cover is provided with a circle of convex rings corresponding to the inner ring of the rotary ring body, a cylindrical heat radiation body is arranged in an inner cavity formed by the involution of the rotating ring body and the lamp cover, a lamp panel is fixed at the front end of the heat radiation body, connecting shafts are convexly arranged at the upper end and the lower end of the heat radiation body, circular slotted holes for the insertion of the connecting shafts are formed at the upper end and the lower end of the inner wall after the involution of the rotating ring body and the lamp cover, a second sealing ring which is abutted against the circular slotted holes is sleeved on the connecting shafts, wherein, the upper end is also sleeved with a sealing plug which is convenient for outgoing, the lower end is sleeved with a second gear, a second rotation stopping sheet which is matched with the second gear is arranged in the rotating ring body, and the radiator is rotatably arranged in the rotating ring body by a certain angle left and right through the rotating shaft.

3. The circular ring-type rotary lamp according to claim 2, wherein: install a plurality of LED lamp pearls on the lamp plate, the concave circular recess that supplies the lamp plate to put into of front end opening part of radiator, the connecting hole has been seted up to the hoop interval on the circular recess, has seted up corresponding through-hole on the edge of lamp plate, and the lamp plate inlays to be put in the circular recess, fixed through screw and radiator.

4. The circular ring type rotary lamp according to claim 3, wherein: the lamp holder is formed by assembling a base body, a mounting base and a rear cover, wherein the lower part of the base body is of a hollow cuboid structure, the mounting base is arranged at the bottom position in the base body in an involutory manner, the rear cover is arranged at the rear side of the upper part of the base body in an involutory manner, and the base body and the rear cover form a semicircular groove for the lamp body to be placed in and rotate back and forth and a shaft hole for the first rotating shaft to be inserted into after involutory.

5. The circular ring type rotary lamp according to claim 4, wherein: the rear side of the upper part of the seat body is provided with a plurality of connecting columns, a plurality of counter bores are correspondingly formed in the rear cover, the rear cover is fixed with the seat body through screws, and the rear end face of the rear cover is flush with the lower part of the seat body after the rear cover is fixed.

6. The circular ring type rotary lamp according to claim 5, wherein: the bottom opening of pedestal is equipped with the installation cavity in, and the installation base setting is provided with driving piece, terminal, closed terminal, pyrocondensation pipe on the installation base in the installation cavity of pedestal, and wherein the terminal setting is on terminal insulation base, and the drive is connected with terminal, closed terminal, pyrocondensation pipe through the wiring, and closed terminal, pyrocondensation pipe pass the pivot hole of change ring body left end, the wire hole of radiator upper end through the wiring respectively, with lamp plate electric connection.

7. The circular ring-type rotating lamp according to claim 6, wherein: and a sealing gasket is lined between the upper end of the mounting base and the mounting cavity of the seat body, the lower parts of the left side and the right side of the mounting base are respectively provided with a connecting slot hole, the left side and the right side of the lower part of the corresponding seat body are provided with mounting counter bores, and the mounting base and the seat body are fixed through fastening screws.

8. The circular ring type rotary lamp according to any one of claims 2 to 7, wherein: the front end of the rotary ring body is also provided with a decorative ring, a mounting hole is axially formed in the front end face of the rotary ring body, a corresponding through hole is formed in the decorative ring, and the decorative ring is fixed on the rotary ring body through threads.

9. The circular ring type rotary lamp according to any one of claims 2 to 7, wherein: still be equipped with the printing opacity cover before the lamp plate, the printing opacity cover passes through glue with the radiator and bonds fixedly.