CN213272338U - Lamp body supporting seat with rising rotation adjusting structure - Google Patents
Lamp body supporting seat with rising rotation adjusting structure Download PDFInfo
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- CN213272338U CN213272338U CN202022136076.0U CN202022136076U CN213272338U CN 213272338 U CN213272338 U CN 213272338U CN 202022136076 U CN202022136076 U CN 202022136076U CN 213272338 U CN213272338 U CN 213272338U
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- square sleeve
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Abstract
The utility model discloses a lamp body supporting seat with a rising rotation adjusting structure, which comprises a bottom plate, wherein the upper surface of the bottom plate is symmetrically and fixedly connected with side plates, two side plate tops are fixedly connected with a top plate, the middle part of the top plate is rotationally connected with a first lead screw through a bearing, the bottom part of the top plate is provided with a first driving device for driving the first lead screw to rotate, a square sleeve is arranged below the first lead screw, the bottom part of the square sleeve is provided with a first threaded hole, the first lead screw is in threaded connection with the square sleeve through the first threaded hole, the upper surface of the top plate is symmetrically and fixedly connected with a limiting post, the limiting post is fixedly connected with a limiting block close to one side of the square sleeve, the outer wall of the square sleeve is symmetrically provided with a limiting groove, and the limiting block is in sliding connection with the, the height of the lamp body and the corner in the horizontal direction can be adjusted, and meanwhile, the lamp has high stability and is suitable for long-time outdoor work.
Description
Technical Field
The utility model relates to a lamp body supporting seat technical field specifically is a lamp body supporting seat with rising rotation regulation structure.
Background
The searchlight is a device which has a powerful light source and a concave mirror capable of intensively projecting light in a specific direction and is used for remote illumination and searching. Greater light intensity can be achieved by concentrating the emitted beam in a small solid angle (typically less than 2 degrees for tools) via a mirror or lens; considering the volume, weight and convenient operation of the device, most searchlights are provided with foot stands or movable carriers, and large searchlights even special trucks are used as carriers; although some existing searchlights can adjust the elevation angle of the lamp in a certain range like a desk lamp, most searchlights cannot adjust the height and the angle in the horizontal direction, and the stability of a searchlight adjusting device needs to be considered because most searchlights are exposed outdoors for a long time; to this end, we propose a lamp body support base having a lift rotation adjustment structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lamp body supporting seat with rising rotation regulation structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lamp body supporting seat with a lifting rotation adjusting structure comprises a bottom plate, wherein side plates are symmetrically and fixedly connected to the upper surface of the bottom plate, a top plate is fixedly connected to the tops of the two side plates, a first lead screw is rotatably connected to the middle of the top plate through a bearing, a first driving device for driving the first lead screw to rotate is installed at the bottom of the top plate, a square sleeve is installed below the first lead screw, a first threaded hole is formed in the bottom of the square sleeve, the first lead screw is in threaded connection with the square sleeve through the first threaded hole, a limiting column is symmetrically and fixedly connected to the upper surface of the top plate, a limiting block is fixedly connected to one side, close to the square sleeve, of the limiting column, limiting grooves are symmetrically formed in the two sides of the outer wall of the square sleeve, the limiting block is in sliding connection with the limiting grooves, a mounting plate is rotatably connected to the, the top of the mounting plate is fixedly connected with a lamplight angle adjusting device.
Preferably, the first driving device comprises a first worm, a first worm wheel and a first rotating handle, the inner sides of the two side plates are rotatably connected with the first worm through bearings, the bottom of the first screw rod is fixedly connected with the first worm wheel, the first worm is meshed with the first worm wheel, and one end of the first worm penetrates through the side plate and is fixedly connected with the first rotating handle.
Preferably, the second driving device comprises a placing plate, a first supporting plate, a second worm gear ring and a second rotating handle, the placing plate is fixedly connected to one side of the square sleeve, the first supporting plate is symmetrically and fixedly connected to the top of the placing plate, the inner side of the first supporting plate is rotatably connected with the second worm through a bearing, the second worm gear ring is fixedly connected to the bottom of the installing plate and meshed with the second worm gear ring, and one end of the second worm penetrates through the second rotating handle fixedly connected with the first supporting plate.
Preferably, the light angle adjusting device comprises a first supporting seat, a movable plate, a lamp barrel, a second supporting seat, a second supporting plate, a second lead screw, a third rotating handle, a sliding block, a third supporting seat and a swing arm, wherein the top of the mounting plate is symmetrically and fixedly connected with the first supporting seat, the inner sides of the two first supporting seats are rotatably connected with the movable plate through a shaft pin, the top of the movable plate is symmetrically and fixedly provided with the lamp barrel, the bottom of the movable plate is fixedly connected with the second supporting seat, the top of the mounting plate is symmetrically and fixedly connected with the second supporting plate, the inner sides of the two second supporting plates are rotatably connected with the second lead screw through a bearing, one end of the second lead screw penetrates through the second supporting plate and is fixedly connected with the third rotating handle, the outer side of the second lead screw is provided with the sliding block, a second threaded hole is formed in, the slider bottom and mounting panel sliding connection, slider top fixedly connected with third supporting seat, the third supporting seat inboard is connected with the swing arm through the pivot rotation, and the swing arm is kept away from the one end of slider and is passed through the pivot rotation with the second supporting seat and be connected.
Preferably, the bottom of the placing plate is fixedly connected with a reinforcing rib, and one side of the reinforcing rib is fixedly connected with the square sleeve.
Preferably, one end of the first rotating handle, one end of the second rotating handle and one end of the third rotating handle are made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
when the height of the lamp needs to be adjusted, the first rotating handle is rotated to drive the first worm to rotate, so that the first worm wheel and the first screw rod rotate, the square sleeve matched with the first screw rod moves in the vertical direction due to the fact that two sides of the square sleeve are limited, the square sleeve moves in a certain range due to the limiting columns and the limiting blocks, the square sleeve is more stable when moving in a certain range, and the square sleeve finally drives the mounting plate and the lamp to lift; when the angle of the lamp in the horizontal direction needs to be adjusted, the second rotating handle can be rotated to drive the second worm to rotate, so that the second worm gear ring is driven to rotate, and the mounting plate and the lamp are driven to horizontally rotate; when the lamps and lanterns angle of elevation need be adjusted, rotate the third and change the handle, the second lead screw rotates, rather than complex slider and remove on the second lead screw to promote swing arm change angle and position, finally adjust the angle of fly leaf, the fly leaf drives a lamp section of thick bamboo and rotates, changes the angle of elevation of lamps and lanterns, the utility model discloses not only can adjust the angle of elevation of searchlight self, can also adjust the height of lamp body and the corner on the horizontal direction, have higher stability simultaneously, adapt to long-time outdoor work.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first driving device of the present invention;
FIG. 3 is a schematic view of the square sleeve structure of the present invention;
fig. 4 is a schematic structural view of a second driving device of the present invention;
fig. 5 shows the light angle adjusting device of the present invention.
In the figure: 1. a base plate; 2. a side plate; 3. a top plate; 4. a first lead screw; 5. a first driving device; 51. a first worm; 52. a first worm gear; 53. a first rotating handle; 6. a square sleeve; 7. a limiting column; 8. a limiting block; 9. a limiting groove; 10. mounting a plate; 11. a second driving device; 111. placing the plate; 112. a first support plate; 113. a second worm; 114. a second worm gear ring; 115. a second rotating handle; 12. a light angle adjusting device; 121. a first support base; 122. a movable plate; 123. a lamp barrel; 124. a second support seat; 125. a second support plate; 126. a second lead screw; 127. a third rotating handle; 128. a slider; 129. a third support seat; 130. swinging arms; 13. and (4) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 3, a lamp body supporting seat with a lifting rotation adjusting structure in the drawings comprises a bottom plate 1, side plates 2 are symmetrically and fixedly connected to the upper surface of the bottom plate 1, a top plate 3 is fixedly connected to the tops of the two side plates 2, a first screw rod 4 is rotatably connected to the middle of the top plate 3 through a bearing, a first driving device 5 for driving the first screw rod 4 to rotate is installed at the bottom of the top plate 3, a square sleeve 6 is installed below the first screw rod 4, a first threaded hole is formed at the bottom of the square sleeve 6, the first screw rod 4 is in threaded connection with the square sleeve 6 through the first threaded hole, a limiting post 7 is symmetrically and fixedly connected to the upper surface of the top plate 3, a limiting block 8 is fixedly connected to one side of the limiting post 7, a limiting groove 9 is symmetrically formed on two sides of the outer wall of the square sleeve 6, and the limiting block 8, the top of the square sleeve 6 is rotatably connected with a mounting plate 10 through a bearing, one side of the square sleeve 6 is fixedly connected with a second driving device 11 for driving the mounting plate 10 to rotate horizontally, the top of the mounting plate 10 is fixedly connected with a light angle adjusting device 12, and the vertical height, the horizontal direction angle and the elevation angle of the lamp can be adjusted through the devices.
Referring to fig. 1 and 2, the first driving device 5 includes a first worm 51, a first worm wheel 52 and a first rotating handle 53, the inner sides of the two side plates 2 are rotatably connected with the first worm 51 through bearings, the bottom of the first screw rod 4 is fixedly connected with the first worm wheel 52, the first worm 51 is meshed with the first worm wheel 52, one end of the first worm 51 penetrates through the side plates 2 and is fixedly connected with the first rotating handle 53, the first rotating handle 53 is rotated to drive the first worm 51 to rotate, so that the first worm wheel 52 and the first screw rod 4 rotate, the square sleeve 6 matched with the first screw rod 4 is limited at two sides, the square sleeve 6 moves in the vertical direction, and the limiting column 7 and the limiting block 8 make the square sleeve 6 more stable when moving within a certain range.
Referring to fig. 1 and 4, the second driving device 11 includes a placing plate 111, a first supporting plate 112, a second worm 113, a second worm ring 114 and a second rotating handle 115, the placing plate 111 is fixedly connected to one side of the square sleeve 6, the first supporting plate 112 is symmetrically and fixedly connected to the top of the placing plate 111, the second worm 113 is rotatably connected to the inner sides of the two first supporting plates 112 through bearings, the second worm ring 114 is fixedly connected to the bottom of the mounting plate 10, the second worm 113 is engaged with the second worm ring 114, one end of the second worm 113 penetrates through the first supporting plate 112 and is fixedly connected to the second rotating handle 115, and the second rotating handle 115 is rotated to drive the second worm 113 to rotate, so as to drive the second worm ring 114 to rotate, and further drive the mounting plate 10 and the lamp to rotate horizontally.
Referring to fig. 1 and 5, the light angle adjusting device 12 includes a first supporting base 121, a movable plate 122, a lamp barrel 123, a second supporting base 124, a second supporting plate 125, a second lead screw 126, a third rotating handle 127, a slider 128, a third supporting base 129 and a swing arm 130, the top of the mounting plate 10 is symmetrically and fixedly connected with the first supporting base 121, the inner sides of the two first supporting bases 121 are rotatably connected with the movable plate 122 through a shaft pin, the top of the movable plate 122 is symmetrically and fixedly mounted with the lamp barrel 123, the bottom of the movable plate 122 is fixedly connected with the second supporting base 124, the top of the mounting plate 10 is symmetrically and fixedly connected with the second supporting plate 125, the inner sides of the two second supporting plates 125 are rotatably connected with the second lead screw 126 through a bearing, one end of the second lead screw 126 passes through the second supporting plate 125 and is fixedly connected with the third rotating handle 127, the outer side of, the inside of the slider 128 is provided with a second threaded hole, the slider 128 is in threaded connection with the second screw rod 126 through the second threaded hole, the bottom of the slider 128 is in sliding connection with the mounting plate 10, the top of the slider 128 is fixedly connected with a third supporting seat 129, the inner side of the third supporting seat 129 is rotatably connected with a swing arm 130 through a shaft pin, one end of the swing arm 130, far away from the slider 128, is rotatably connected with the second supporting seat 124 through the shaft pin, a third rotating handle 127 is rotated, the second screw rod 126 rotates, the slider 128 matched with the second screw rod 126 moves on the second screw rod 126, so that the swing arm 130 is pushed to change the angle and the position, the angle of the movable plate 122 is finally adjusted, and the movable plate 122 drives.
Referring to fig. 1, the bottom of the placing plate 111 is fixedly connected with a reinforcing rib 13, and one side of the reinforcing rib 13 is fixedly connected with the square sleeve 6, so as to improve the strength and stability of the device.
Referring to fig. 2, 4 and 5, one end of the first rotating handle 53, the second rotating handle 115 and the third rotating handle 127 is made of rubber, so as to increase the friction force between the handle and the hand.
The working principle is as follows: when the height of the lamp needs to be adjusted, the first rotating handle 53 is rotated to drive the first worm 51 to rotate, so that the first worm wheel 52 and the first screw rod 4 rotate, the square sleeve 6 matched with the first screw rod 4 moves in the vertical direction due to the fact that two sides of the square sleeve 6 are limited, the limiting column 7 and the limiting block 8 enable the square sleeve 6 to move more stably within a certain range, and the square sleeve 6 finally drives the mounting plate 10 and the lamp to lift; when the angle of the lamp in the horizontal direction needs to be adjusted, the second rotating handle 115 can be rotated to drive the second worm 113 to rotate, so as to drive the second worm gear ring 114 to rotate, and further drive the mounting plate 10 and the lamp to horizontally rotate; when the elevation angle of the lamp needs to be adjusted, the third rotating handle 127 is rotated, the second screw rod 126 rotates, and the sliding block 128 matched with the third rotating handle is moved on the second screw rod 126, so that the swing arm 130 is pushed to change the angle and the position, the angle of the movable plate 122 is finally adjusted, and the movable plate 122 drives the lamp barrel 123 to rotate, so that the elevation angle of the lamp is changed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lamp body supporting seat with rise rotation regulation structure, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is symmetrically and fixedly connected with side plates (2), the tops of the two side plates (2) are fixedly connected with a top plate (3), the middle part of the top plate (3) is rotatably connected with a first screw rod (4) through a bearing, the bottom of the top plate (3) is provided with a first driving device (5) for driving the first screw rod (4) to rotate, a square sleeve (6) is arranged below the first screw rod (4), the bottom of the square sleeve (6) is provided with a first threaded hole, the first screw rod (4) is in threaded connection with the square sleeve (6) through the first threaded hole, the upper surface of the top plate (3) is symmetrically and fixedly connected with a limiting column (7), one side of the limiting column (7) close to the square sleeve (6) is fixedly connected with a limiting block (8), two sides of the outer wall of the square sleeve (6) are symmetrically provided with a limiting groove (9), and the, square sleeve (6) top is rotated through the bearing and is connected with mounting panel (10), square sleeve (6) one side fixedly connected with drives horizontal pivoted second drive arrangement (11) of mounting panel (10), mounting panel (10) top fixedly connected with light angle adjusting device (12).
2. The lamp body support base with elevation rotation adjustment structure as claimed in claim 1, wherein: first drive arrangement (5) include first worm (51), first worm wheel (52) and first commentaries on classics handle (53), two curb plate (2) inboard is connected with first worm (51) through the bearing rotation, first lead screw (4) bottom fixedly connected with first worm wheel (52), and first worm (51) and first worm wheel (52) meshing are connected, the one end of first worm (51) is passed curb plate (2) fixedly connected with and is first changeed handle (53).
3. The lamp body support base with elevation rotation adjustment structure as claimed in claim 2, wherein: the second driving device (11) comprises a placing plate (111), a first supporting plate (112), a second worm (113), a second worm gear ring (114) and a second rotating handle (115), the placing plate (111) is fixedly connected to one side of the square sleeve (6), the first supporting plate (112) is symmetrically and fixedly connected to the top of the placing plate (111), the inner side of the first supporting plate (112) is rotatably connected with the second worm (113) through a bearing, the bottom of the mounting plate (10) is fixedly connected with the second worm gear ring (114), the second worm (113) is meshed with the second worm gear ring (114) and connected with the second rotating handle (115), and one end of the second worm (113) penetrates through the first supporting plate (112) and is fixedly connected with the second rotating handle (115).
4. The lamp body support base with elevation rotation adjustment structure as claimed in claim 3, wherein: the lamplight angle adjusting device (12) comprises a first supporting seat (121), a movable plate (122), a lamp cylinder (123), a second supporting seat (124), a second supporting plate (125), a second screw rod (126), a third rotating handle (127), a sliding block (128), a third supporting seat (129) and a swinging arm (130), wherein the top of the mounting plate (10) is symmetrically and fixedly connected with the first supporting seat (121), the inner sides of the first supporting seat (121) are rotationally connected with the movable plate (122) through shaft pins, the top of the movable plate (122) is symmetrically and fixedly provided with the lamp cylinder (123), the bottom of the movable plate (122) is fixedly connected with the second supporting seat (124), the top of the mounting plate (10) is symmetrically and fixedly connected with the second supporting plate (125), the inner sides of the second supporting plate (125) are rotationally connected with the second screw rod (126) through bearings, one end of the second screw rod (126) penetrates through the second supporting plate (125) and is fixedly connected with, slider (128) are installed in second lead screw (126) outside, the inside second screw hole of having seted up of slider (128), and slider (128) pass through second screw hole and second lead screw (126) threaded connection, slider (128) bottom and mounting panel (10) sliding connection, slider (128) top fixedly connected with third supporting seat (129), third supporting seat (129) inboard is connected with swing arm (130) through the pivot rotation, and swing arm (130) keep away from the one end of slider (128) and second supporting seat (124) and pass through the pivot rotation and be connected.
5. The lamp body support base with elevation rotation adjustment structure as claimed in claim 3, wherein: the bottom of the placing plate (111) is fixedly connected with a reinforcing rib (13), and one side of the reinforcing rib (13) is fixedly connected with the square sleeve (6).
6. The lamp body support base with elevation rotation adjustment structure as claimed in claim 2, wherein: one end of the first rotating handle (53), one end of the second rotating handle (115) and one end of the third rotating handle (127) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136076.0U CN213272338U (en) | 2020-09-25 | 2020-09-25 | Lamp body supporting seat with rising rotation adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022136076.0U CN213272338U (en) | 2020-09-25 | 2020-09-25 | Lamp body supporting seat with rising rotation adjusting structure |
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| Publication Number | Publication Date |
|---|---|
| CN213272338U true CN213272338U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022136076.0U Active CN213272338U (en) | 2020-09-25 | 2020-09-25 | Lamp body supporting seat with rising rotation adjusting structure |
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| CN (1) | CN213272338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339759A (en) * | 2021-06-07 | 2021-09-03 | 温辉棣 | LED lamp capable of adjusting illumination angle |
| CN114087510A (en) * | 2021-10-29 | 2022-02-25 | 深圳市华安泰智能科技有限公司 | Article model identification device and method based on binocular vision |
-
2020
- 2020-09-25 CN CN202022136076.0U patent/CN213272338U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113339759A (en) * | 2021-06-07 | 2021-09-03 | 温辉棣 | LED lamp capable of adjusting illumination angle |
| CN114087510A (en) * | 2021-10-29 | 2022-02-25 | 深圳市华安泰智能科技有限公司 | Article model identification device and method based on binocular vision |
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