CN220186690U - Adjustable mounting bracket of lamp - Google Patents
Adjustable mounting bracket of lamp Download PDFInfo
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- CN220186690U CN220186690U CN202321198254.XU CN202321198254U CN220186690U CN 220186690 U CN220186690 U CN 220186690U CN 202321198254 U CN202321198254 U CN 202321198254U CN 220186690 U CN220186690 U CN 220186690U
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- 238000009434 installation Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 241001465382 Physalis alkekengi Species 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable mounting bracket of a lamp, which relates to the field of lamp mounting brackets and comprises a mounting base, wherein an extension sleeve is fixedly connected to the center of the top of the mounting base, an extension rod is connected to the inside of the extension sleeve in a sliding manner, a mounting head is fixedly connected to the top of the extension rod, and a lamp body is fixedly mounted on the top of the mounting head. Through the cooperation of installation mechanism and inside each part of installation place, can be according to the characteristics of installation place, if have the great gap of width in the installation place, then insert the mounting panel into gap department, through the rotation of removal lead screw, drive the mounting panel and remove to the one side of keeping away from the gap center to accomplish the fixing to the device from the inside both ends of gap, and place for the plane, then through traction block and pushing frame to the backup pad local rotation to the one side of keeping away from the center, and make the plane and the installation plane level of rotation back backup pad, thereby on the plane of directly putting the device.
Description
Technical Field
The utility model relates to the field of lamp mounting brackets, in particular to an adjustable mounting bracket of a lamp.
Background
The ship lamp is an indispensable electrical device for the sea police ship. In the prior art, a fixed bracket is generally adopted for a ship lamp, the lamp is arranged on the bracket with a certain fixed angle, the irradiation angle cannot be flexibly adjusted, the irradiation range is easy to limit, the use requirement cannot be met, and the use is inconvenient.
The patent document with the publication number of CN201020524304.5 in the prior art provides a bi-directional adjustable lamp mounting bracket, and the device can enable the lamp body to realize the angle adjustment in two directions simultaneously by adopting a supporting structure which is formed by an upper bracket, a middle bracket and a lower bracket, thereby not only having simple structure, but also being convenient to adjust and large in angle adjustment range, greatly improving the flexibility of the lamp body in directional illumination, enabling the lamp body to meet the use requirement of a user, and being easy to install and select addresses. And the power supply can be arranged on the lower bracket, so that the cost and the weight of the corresponding fixed lamp body power supply fitting are saved, the structure of the whole lamp is simpler, the lamp is small, exquisite and portable, and the installation is more convenient.
Although the device has more beneficial effects, the following problems still exist: the device has higher requirements on placement places, needs to be placed on a flat horizontal plane, and in actual use, equipment is usually required to be installed according to local conditions and the positions required to be used, so the requirements on places are reduced, and the applicability of the equipment is improved.
Disclosure of Invention
The utility model aims to provide an adjustable mounting bracket of a lamp, which is reasonable in structural design.
The utility model solves the problems by adopting the following technical scheme: including the installation base, the top center department fixedly connected with of installation base extends the cover, the inside sliding connection who extends the cover has the extension rod, the top fixedly connected with installation head of extension rod, the top fixed mounting of installation head has the lamps and lanterns body, the inside at both ends is provided with installation mechanism around the installation base bottom.
The installation mechanism comprises a moving groove, the moving groove is formed in the inner parts of the front end and the rear end of the bottom of the installation base, a moving screw rod is connected to the inner part of the moving groove on the rear side in a rotating mode, a positioning rod is fixedly connected to the inner part of the moving groove on the front side, moving blocks are fixedly connected to the left end and the right end of the moving groove, which are close to the center, of the moving groove, a connecting plate is fixedly connected to the bottom center of the connecting plate, the inner parts of the bottom centers of the left end and the right end of the mounting plate are respectively provided with an installation groove, a supporting plate is connected to the upper portion of the bottom of the inner part of the installation groove in a rotating mode, pushing frames are hinged to the center of the front end and the rear end of the supporting plate, a traction block is connected to one side of the pushing frames, a traction rod is connected to the inner part of the center of the traction block in a sliding mode, a limiting groove is formed in the inner part of the center of the traction block, a limiting spring is fixedly connected to one side of the center of the limiting groove, which is close to the center of the traction rod, a limiting pin is fixedly connected to one side of the center of the limiting spring, which is far away from the center of the traction rod, and two ends of the left end and right end of the traction rod are respectively provided with a positioning mechanism.
The left end of the movable screw rod is fixedly connected with a rotating pin, and a relative movement structure is formed between the connecting plates through the movable block and the movable screw rod.
The two ends of the pushing frame are respectively connected with the supporting plate and the traction block in a rotating way, and the limiting pin forms a telescopic structure through the limiting spring.
The positioning mechanism comprises a rotating buckle, the rotating buckle is positioned at the left end and the right end of the lower part of the bottom of the extension rod, the bottom of the rotating buckle is rotationally connected with an adjusting plate, the adjusting plate is far away from the inside of one side of the center of the extension rod, a hexagonal groove is formed in the inside of one side of the adjusting groove, which is close to the center, a movable groove is formed in the inside of one side of the adjusting groove, which is far away from the center, the centers of the left end and the right end of the center of the top of the mounting base are respectively provided with a connecting buckle, the tops of the connecting buckles are rotationally connected with positioning plates, telescopic grooves are formed in the inside of the centers of the front end and the rear end of the top of the positioning plates, one side, which is close to the center of the positioning plates, of the telescopic grooves is fixedly connected with a telescopic spring, and one side, which is far away from the center of the positioning plates, of the telescopic spring, is fixedly connected with a positioning pin.
The locating pin passes through hexagonal groove and removal groove and regulating plate through connection, the locating pin passes through the inside constitution extending structure at expanding spring and locating plate top.
One side of the locating pin, which is close to the center of the locating plate, is arranged to be hexagonal, and one side of the locating plate, which is far away from the center of the locating plate, is arranged to be cylindrical.
Compared with the prior art, the utility model has the following advantages and effects:
1. according to the utility model, through the cooperation of the installation mechanism and the components in the installation mechanism, if the installation mechanism is provided with a gap with a large width, the installation plate is inserted into the gap, the installation plate is driven to move to one side far away from the center of the gap through the rotation of the movable screw rod, so that the device is fixed from two ends in the gap, if the installation place is a plane, the traction block and the pushing frame are used for locally rotating the support plate to one side far away from the center, and the plane of the support plate after rotation is horizontal to the installation plane, so that the device is directly placed on the plane.
2. According to the utility model, through the cooperation of the positioning mechanism and the components in the positioning mechanism, the position of the lamp body is moved to the side far away from the mounting base according to the searchlight range in actual use, and the positioning pin is pushed to the center side, so that the positioning plate can move in the adjusting plate, and the extending position of the lamp body is fixed through the action of the positioning pin and the hexagonal groove.
Drawings
Fig. 1 is a schematic overall perspective view of an embodiment of the present utility model.
Fig. 2 is a schematic bottom view of an embodiment of the present utility model.
Fig. 3 is a schematic view of a mounting mechanism in partial cross-section of an embodiment of the present utility model.
Fig. 4 is a schematic structural view of a positioning mechanism according to an embodiment of the present utility model.
FIG. 5 is a schematic view of a positioning mechanism in partial cross-section of an embodiment of the utility model.
In the figure: 1. a mounting base; 2. an extension sleeve; 3. an extension rod; 4. a mounting head; 5. a lamp body; 6. moving the screw rod; 7. a positioning rod; 8. a moving block; 9. a connecting plate; 10. a mounting plate; 11. a support plate; 12. a pushing frame; 13. a traction block; 14. a traction rod; 15. a limit spring; 16. a limiting pin; 17. a rotary buckle; 18. an adjusting plate; 19. a connecting buckle; 20. a positioning plate; 21. a telescopic spring; 22. and (5) positioning pins.
Detailed Description
The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.
Referring to fig. 1-5, the embodiment comprises a mounting base 1, wherein an extension sleeve 2 is fixedly connected to the center of the top of the mounting base 1, an extension rod 3 is slidably connected to the inside of the extension sleeve 2, a mounting head 4 is fixedly connected to the top of the extension rod 3, a lamp body 5 is fixedly mounted on the top of the mounting head 4, and mounting mechanisms are arranged in the front end and the rear end of the bottom of the mounting base 1;
the installation mechanism comprises a moving groove, the moving groove is formed in the front end and the rear end of the bottom of the installation base 1, a moving screw rod 6 is rotatably connected to the inside of the moving groove on the rear side, a positioning rod 7 is fixedly connected to the inside of the moving groove on the front side, a limiting groove 8 is formed in the inside of the moving groove on the left end and the right end close to the center, a connecting plate 9 is fixedly connected to the bottom center of the connecting plate 9, an installation groove is formed in the inside of the bottom center of the left end and the right end of the installation plate 10, a supporting plate 11 is rotatably connected to the upper side of the bottom of the inside of the installation groove, a pushing frame 12 is hinged to the center of the front end and the rear end of the supporting plate 11 close to the center of the installation plate 10, a traction block 13 is rotatably connected to one side of the pushing frame 12 close to the center of the installation plate 10, a traction rod 14 is fixedly connected to the inside of the center of the traction block 13, a limiting spring 15 is fixedly connected to one side of the inside of the center of the limiting groove close to the center of the traction rod 14, a limiting pin 16 is fixedly connected to one side of the center of the limiting spring 15, a limiting mechanism 16 is fixedly connected to one side of the center of the bottom of the traction rod 14, a left end and the bottom of the extension rod 3 is provided with a corresponding limiting pin 16, and the corresponding to the two ends of the positioning rod 6 are rotatably connected to the corresponding guide plate 6 through a rotating device, and the rotating structure is arranged in a telescopic device, and the corresponding structure is arranged to the lifting device is rotatably connected to the supporting plate 12, and is correspondingly rotatably connected to the supporting plate 12 by the lifting device, and is rotatably connected to the supporting plate 12;
the positioning mechanism comprises a rotating buckle 17, the rotating buckle 17 is positioned at the left end and the right end of the bottom of the extension rod 3, the bottom of the rotating buckle 17 is rotationally connected with an adjusting plate 18, the adjusting plate 18 is far away from the inside of one side of the center of the extension rod 3, an adjusting groove is formed in the inside of one side of the adjusting groove, which is close to the center, a hexagonal groove is formed in the inside of one side of the adjusting groove, which is far away from the center, a moving groove is formed in the inside of one side of the adjusting groove, which is far away from the center, a connecting buckle 19 is arranged at the center of the left end and the right end of the center of the top of the mounting base 1, the top of the connecting buckle 19 is rotationally connected with a positioning plate 20, telescopic grooves are formed in the inside of the centers of the front end and the rear end of the top of the positioning plate 20, one side, which is close to the center of the positioning plate 20, a telescopic spring 21 is fixedly connected with a positioning pin 22, one side, which is far away from the center of the positioning plate 20, is fixedly connected with a positioning pin 22, and the positioning pin 22 is fixedly connected with the positioning plate 18 through the hexagonal groove and the moving groove, the positioning pin 22 is in penetrating connection with the adjusting plate 18, the positioning pin 22 and the inside of the top of the positioning plate 20, the positioning plate 20 forms a telescopic structure, the side, which is far away from the center of the positioning plate 20 is provided with a cylindrical body and the positioning plate 20, and the adjusting body through the adjusting height 5.
The working principle of the utility model is as follows: if the movable screw rod 6 is arranged in a gap with larger width, the mounting plate 10 is inserted into the gap, the rotating pin is rotated, the movable screw rod 6 is driven to rotate by the rotating pin, and the movable screw rod 6 and the positioning rod 7 penetrate through the interior of the movable block 8, so that the movable block 8, the connecting plate 9 and the mounting plate 10 are driven to relatively move when the movable screw rod 6 rotates, and the two ends of the gap are tightly attached to the gap, so that the device is fixed;
if the device is installed on a plane, the supporting plate 11 is rotated, the traction block 13 is driven to slide on the outer surface of the traction rod 14 through the supporting plate 11 and the pushing frame 12, and then the height of the traction block 13 is limited through the action of the limiting spring 15 and the limiting pin 16, so that the bottom of the supporting plate 11 is ensured to be parallel to the horizontal plane, and the device is fixed through the supporting plate 11;
according to the illumination range, the extension rod 3 moves to the side far away from the mounting base 1 in the extension sleeve 2, the positioning pin 22 is pressed, the positioning pin 22 moves to the side close to the center of the positioning plate 20, the positioning pin 22 moves in the moving groove, the positioning plate 20 is driven to locally rotate through the positioning pin 22, and the fixing of the position of the lamp body 5 is achieved after the positioning pin 22 is matched with the adjusting plate 18.
The foregoing description of the utility model is merely exemplary of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions, without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a mounting bracket with adjustable lamps and lanterns, includes mounting base (1), its characterized in that: the utility model discloses a traction device, including installation base (1), top center department fixedly connected with extension sleeve (2), the inside sliding connection who extends sleeve (2) has extension rod (3), the top fixedly connected with installation head (4) of extension rod (3), the top fixedly mounted of installation head (4) has lamps and lanterns body (5), the inside at both ends is provided with installation mechanism around installation base (1) bottom, installation mechanism includes the shifting chute, the shifting chute is offered in the inside at both ends around installation base (1) bottom, the inside rotation of the shifting chute that is located the rear side is connected with movable lead screw (6), the inside fixedly connected with locating lever (7) of the shifting chute that is located the front side, the inside both ends that are close to the center of shifting chute are all sliding connection with movable block (8), the bottom fixedly connected with connecting plate (9) of movable block (8), the inside at the bottom center department fixedly connected with mounting panel (10) of connecting plate (9), the inside at both ends bottom center all has been offered the mounting groove around installation groove, the inside rotation of the shifting groove is connected with backup pad (11) and is close to center (12) of the front side of the rotation center (12), the inside sliding connection at traction block (13) center has traction lever (14), the spacing groove has all been seted up to the inside at both ends center around traction lever (14), one side fixedly connected with spacing spring (15) near traction lever (14) center in the spacing groove inside, one side fixedly connected with spacer pin (16) of traction lever (14) center is kept away from to spacing spring (15), both ends all are provided with positioning mechanism about the lower of extension rod (3) bottom.
2. An adjustable mounting bracket for a lamp as defined in claim 1, wherein: the left end of the movable screw rod (6) is fixedly connected with a rotating pin, and a relative movement structure is formed between the connecting plates (9) through the movable block (8) and the movable screw rod (6).
3. An adjustable mounting bracket for a lamp as defined in claim 1, wherein: the two ends of the pushing frame (12) are respectively connected with the supporting plate (11) and the traction block (13) in a rotating way, and the limiting pin (16) forms a telescopic structure through the limiting spring (15).
4. An adjustable mounting bracket for a lamp as defined in claim 1, wherein: the positioning mechanism comprises a rotating buckle (17), the rotating buckle (17) is positioned at the left end and the right end of the bottom of the extension rod (3) and is connected with an adjusting plate (18) in a rotating mode, an adjusting groove is formed in the adjusting plate (18) away from the center of the extension rod (3), a hexagonal groove is formed in the adjusting groove near one side of the center, a movable groove is formed in the adjusting groove far away from the center, connecting buckles (19) are respectively arranged at the center of the left end and the right end of the center of the top of the mounting base (1), positioning plates (20) are rotatably connected to the top of the connecting buckles (19), telescopic grooves are respectively formed in the front end and the rear end of the top of each positioning plate (20), one side, close to the center of each positioning plate (20), of each telescopic groove is fixedly connected with a telescopic spring (21), and one side, close to the center of each positioning plate (20), of each telescopic spring (21), is fixedly connected with a positioning pin (22).
5. An adjustable mounting bracket for a lamp as defined in claim 4, wherein: the locating pin (22) is connected with the adjusting plate (18) in a penetrating mode through the hexagonal groove and the movable groove, and the locating pin (22) and the inside of the top of the locating plate (20) form a telescopic structure through the telescopic spring (21).
6. An adjustable mounting bracket for a lamp as defined in claim 5, wherein: the locating pin (22) is arranged in a hexagon on one side close to the center of the locating plate (20), and the locating plate (20) is arranged in a cylinder on one side far away from the center of the locating plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198254.XU CN220186690U (en) | 2023-05-16 | 2023-05-16 | Adjustable mounting bracket of lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321198254.XU CN220186690U (en) | 2023-05-16 | 2023-05-16 | Adjustable mounting bracket of lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220186690U true CN220186690U (en) | 2023-12-15 |
Family
ID=89115053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321198254.XU Active CN220186690U (en) | 2023-05-16 | 2023-05-16 | Adjustable mounting bracket of lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220186690U (en) |
-
2023
- 2023-05-16 CN CN202321198254.XU patent/CN220186690U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |