CN216715733U - Novel multi-angle regulating block - Google Patents
Novel multi-angle regulating block Download PDFInfo
- Publication number
- CN216715733U CN216715733U CN202122852626.3U CN202122852626U CN216715733U CN 216715733 U CN216715733 U CN 216715733U CN 202122852626 U CN202122852626 U CN 202122852626U CN 216715733 U CN216715733 U CN 216715733U
- Authority
- CN
- China
- Prior art keywords
- block
- fixedly connected
- rod
- angle
- angle adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a novel multi-angle adjusting block which comprises an installation plate, wherein a supporting rod is fixedly connected to the middle of the upper end face of the installation plate, a rotating rod is rotatably connected to the middle of one end of an inner cavity of the supporting rod through a bearing, a locking gear is fixedly connected to the outer surface of the supporting rod and is close to one end of the rotating rod, a locking device is installed on the outer surface of the rotating rod and is close to one end of the supporting rod, an extending rod is fixedly connected to the outer surface of the rotating rod, a connecting block is rotatably connected to the middle of the inner cavity of one end of the extending rod through an angle adjusting device, and a clamping device is installed on one side of the connecting block. This novel multi-angle regulating block has solved the problem that the multi-angle adjusting device in the above-mentioned patent was inconvenient to be gone on adjusting about and about the LED screen.
Description
Technical Field
The utility model relates to the technical field of angle adjustment, in particular to a novel multi-angle adjusting block.
Background
An LED screen is a new type of imaging electronics made with light emitting diodes arranged in sequence. Due to the characteristics of high brightness, wide visual angle, long service life and the like, the LED light source is widely applied to products such as outdoor advertising screens and the like, the LED light source is adopted for illumination, firstly, the LED light source replaces an incandescent lamp which consumes electricity, then, the LED light source gradually enters the whole illumination market, and a large amount of electric energy can be saved. Recently, white LEDs have reached a single power usage of more than 1 watt and a light output of 25 lumens, increasing their usefulness.
Patent number is CN 213809654U's patent document, discloses a multi-angle adjustment block, including the connecting block body, the inside symmetry of connecting block body is provided with stabilizes adjusting part, stabilize adjusting part and include slide bar, butt rod, lead screw, connecting axle, first conical gear and second conical gear, wherein, the inside of connecting block body is provided with the connecting axle, the upper end of connecting axle is provided with first conical gear, first conical gear's bilateral symmetry is provided with second conical gear, one side of second conical gear is provided with the lead screw, the surface of lead screw is provided with the slide bar, the upper end of slide bar is provided with the butt rod.
Although the angle adjustment of the LED screen can be realized through the connecting shaft, the bevel gear set, the screw rod and the bottom connecting rod, the angle adjustment can be carried out only in a single direction or downwards, and meanwhile, the problem of left-right adjustment is not convenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a novel multi-angle adjusting block, and solves the problem that the LED screen is inconvenient to adjust up and down and left and right by a multi-angle adjusting device in the patent.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a novel multi-angle regulating block, includes the mounting panel, mounting panel up end middle part fixedly connected with bracing piece, bracing piece inner chamber one end middle part is rotated through the bearing and is connected with the dwang, the bracing piece surface just is close to dwang one end fixedly connected with locking gear, the dwang surface just is close to bracing piece one end and installs locking means, dwang surface fixedly connected with extension rod, extension rod one end inner chamber middle part is rotated through angle adjusting device and is connected with the connecting block, clamping device is installed to connecting block one side.
Preferably, locking means comprises T type sliding block, a spring telescopic link and locking block, dwang surface fixed connection has T type sliding block, the first spring telescopic link of T type sliding block inner chamber one side fixedly connected with, a spring telescopic link one end fixedly connected with locking block, the locking block is connected with the locking gear meshing.
Preferably, adjusting device comprises rotary rod, initiative worm wheel, angle adjusting rod, card wheel, second spring telescopic link and slide caliper rule, extension rod one side is rotated and is connected with the rotary rod, rotary rod one end is rotated through initiative worm wheel cooperation and is connected with angle adjusting rod.
Preferably, angle modulation pole one end runs through the extension rod and rotates with the extension rod to be connected, angle modulation pole outer fixed surface is connected with the connecting block, angle modulation pole one end fixedly connected with card wheel, extension rod one side fixedly connected with second spring telescopic link, second spring telescopic link one end fixedly connected with slide caliper rule, slide caliper rule one end is connected with the card wheel meshing.
Preferably, clamping device comprises grip block, mounting groove, U type piece, reset spring, dislocation rack and dislocation gear, connecting block one end fixedly connected with grip block, grip block one side is provided with the mounting groove.
Preferably, both sides of the outer surface of the clamping plate are respectively and slidably connected with a U-shaped block, the U-shaped block is fixedly connected with a reset spring between the clamping plates, a staggered rack is fixedly connected to one side of the U-shaped block, a staggered gear is rotatably connected to the middle of one side of the clamping plate, and the staggered racks are symmetrically meshed with the staggered gear.
(III) advantageous effects
The utility model provides a novel multi-angle adjusting block. The method has the following beneficial effects:
the novel multi-angle adjusting block firstly pulls the U-shaped block to one side, when the U-shaped block is pulled, the U-shaped block drives the reset spring to be stretched, when the reset spring is stretched, the U-shaped block drives the dislocation rack to move to one side together, when the dislocation rack moves to one side, the dislocation gear is driven to rotate, when the dislocation gear rotates, the other dislocation rack and the other U-shaped block are driven to move towards the opposite direction, when one end of the U-shaped block is pulled out from the inner cavity of the mounting groove, after pulling out, the mounting block at one end of the LED screen slides into the inner cavity of the mounting groove, after sliding in, the U-shaped block is slowly loosened, the U-shaped block moves towards the previous opposite direction under the action of the reset spring, when moving inwards along with the U-shaped block, the LED display screen can be fixed through the U-shaped block, thereby comparing with bolt fastening, the fixing speed of the clamping device is faster, after the LED screen is fixed, when the LED display screen needs to be rotated up and down, at the moment, one side pulls the caliper rule first, when the caliper rule is completely separated from the clamping wheel, at the moment, the rotating rod is rotated, when the rotating rod rotates, the driving worm is driven to rotate, when the driving worm rotates, the driving worm wheel and the angle adjusting rod are driven to rotate, when the angle adjusting rod rotates, the connecting block, the clamping device and the LED screen are driven to rotate, after the angle is adjusted, the angle adjusting rod can be fixed through the driving worm and the driving worm wheel, thereby preventing the connecting block and the clamping device from rotating downwards under the self weight of the LED screen, when the caliper rule is adjusted completely, the caliper rule is slowly loosened, the caliper rule is reset under the action of the second spring telescopic rod, and the clamping wheel is clamped and fixed by the caliper rule, after fixed, at this moment can prevent the rotatory rotary rod of other people mistake, thereby the angle that has leaded to the LED screen takes place this change, when later stage needs carry out horizontal angle regulation, at this moment upwards stimulate the locking piece earlier, make the locking piece break away from the locking gear, when breaking away from completely, at this moment can rotate the dwang, will drive the LED screen when the dwang rotates and carry out the level and rotate, when rotatory certain angle, at this moment slowly loosen the locking piece, the locking piece will reset under first spring telescopic link's effect and mesh with the locking gear, after the meshing, at this moment can be fixed to the location of dwang, after fixing, thereby prevent the left and right sides rotation of LED screen.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a rear view of the overall structure of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the overall structure of another side view of the present invention;
FIG. 5 is an enlarged view of the area B in FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a clamping device according to the present invention.
In the figure: 1. mounting a plate; 2. a support bar; 3. rotating the rod; 4. a lock gear; 5. a locking device; 51. a T-shaped sliding block; 52. a first spring telescopic rod; 53. a locking block; 6. an extension rod; 7. an adjustment device; 71. rotating the rod; 72. a drive worm; 73. a drive worm gear; 74. an angle adjusting rod; 75. clamping the wheel; 76. a second spring telescopic rod; 77. a caliper; 8. connecting blocks; 9. a clamping device; 91. a clamping plate; 92. mounting grooves; 93. a U-shaped block; 94. a return spring; 95. a staggered rack; 96. and (4) dislocation gears.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
the first embodiment is as follows:
the utility model provides a novel multi-angle regulating block, including mounting panel 1, 1 up end middle part fixedly connected with bracing piece 2 of mounting panel, 2 inner chamber one end middle parts of bracing piece are connected with dwang 3 through the bearing rotation, 2 surfaces of bracing piece just are close to 3 one end fixedly connected with locking gear 4 of dwang, 3 surfaces of dwang just are close to 2 one ends of bracing piece and install locking means 5, 3 outer fixed surface of dwang are connected with extension rod 6, extension rod 6 one end inner chamber middle part is connected with connecting block 8 through 7 rotations of angle adjusting device, clamping device 9 is installed to 8 one side of connecting block. Locking means 5 comprises T type sliding block 51, first spring telescopic link 52 and locking piece 53, and dwang 3 surface fixedly connected with T type sliding block 51, the first spring telescopic link 52 of T type sliding block 51 inner chamber one side fixedly connected with, the locking piece 53 of the one end fixedly connected with of first spring telescopic link 52, locking piece 53 is connected with the meshing of locking gear 4. Adjusting device 7 comprises rotary rod 71, initiative worm 72, initiative worm wheel 73, angle adjusting rod 74, card wheel 75, second spring telescopic link 76 and slide caliper rule 77, and extension rod 6 one side is rotated and is connected with rotary rod 71, and rotary rod 71 one end is rotated and is connected with angle adjusting rod 74 through initiative worm 72 cooperation initiative worm wheel 73.
Example two: the difference between this implementation and the first embodiment lies in, wherein, angle adjusting rod 74 one end runs through extension rod 6 and rotates with extension rod 6 to be connected, and angle adjusting rod 74 outer fixed surface is connected with connecting block 8, and angle adjusting rod 74 one end fixedly connected with card wheel 75, extension rod 6 one side fixedly connected with second spring telescopic link 76, second spring telescopic link 76 one end fixedly connected with slide caliper rule 77, slide caliper rule 77 one end and the meshing of card wheel 75 are connected. The clamping device 9 comprises a clamping plate 91, a mounting groove 92, a U-shaped block 93, a return spring 94, a dislocation rack 95 and a dislocation gear 96, one end of the connecting block 8 is fixedly connected with the clamping plate 91, and the mounting groove 92 is arranged on one side of the clamping plate 91. The outer surface both sides of grip block 91 are sliding connection with U type piece 93 respectively, and U type piece 93 just is located fixedly connected with reset spring 94 between the grip block 91, and U type piece 93 one side fixedly connected with dislocation rack 95, grip block 91 one side middle part rotate be connected with dislocation gear 96, dislocation gear 96 symmetry meshing is connected with dislocation rack 95.
When the LED screen mounting device works, firstly, the U-shaped block 93 is pulled to one side, when the U-shaped block 93 is pulled, the U-shaped block 93 drives the return spring 94 to be stretched, when the return spring 94 is stretched, the U-shaped block 93 drives the dislocation rack 95 to move to one side together, when the dislocation rack 95 moves to one side, the dislocation gear 96 is driven to rotate, when the dislocation gear 96 rotates, the other dislocation rack 95 and the other U-shaped block 93 are driven to move towards the opposite direction, when one end of the U-shaped block 93 is pulled out from the inner cavity of the mounting groove 92, after pulling out, the mounting block at one end of the LED screen is slid into the inner cavity of the mounting groove 92, after sliding in, the U-shaped block 93 is slowly released, under the action of the return spring 94, the U-shaped block 93 moves towards the previous opposite direction, when moving inwards along with the U-shaped block 93, at this time, the LED display screen can be fixed by the U-shaped block 93, so that compared with bolt fixing, the fixing speed of the clamping device 9 is faster, when the LED display screen needs to be rotated up and down after being fixed, at this time, the caliper 77 is pulled by one side first, when the caliper 77 is completely separated from the clamping wheel 75, the rotating rod 71 is rotated, when the rotating rod 71 is rotated, the driving worm 72 is driven to rotate, when the driving worm 72 is rotated, the driving worm wheel 73 and the angle adjusting rod 74 are driven to rotate, when the angle adjusting rod 74 is rotated, the connecting block 8, the clamping device 9 and the LED screen are driven to rotate, when the angle is adjusted, the angle adjusting rod 74 can be fixed by the driving worm 72 and the driving worm wheel 73, so that the connecting block 8 and the clamping device 9 are prevented from rotating downwards under the weight of the LED screen, when the adjustment is completed, the caliper 77 is slowly released, the caliper 77 will reset under the action of the second spring extension rod 76, so that the caliper 77 can engage and fix the wheel 75, and after the wheel is fixed, the rotating rod 71 can be prevented from being rotated by mistake, thereby causing the angle of the LED screen to change, when the angle needs to be adjusted horizontally in the later period, at this time, the locking block 53 is pulled upward, so that the locking block 53 is disengaged from the locking gear 4, when the LED screen is completely separated, the rotating rod 3 can be rotated, when the rotating rod 3 rotates, the LED screen is driven to horizontally rotate, when the locking block 53 is slowly released when the locking block is rotated by a certain angle, the locking block 53 is reset under the action of the first spring telescopic rod 52 and is meshed with the locking gear 4, after meshing, at this moment, the rotating rod 3 can be fixedly positioned, and after the fixing, the left and right rotation of the LED screen is prevented.
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.
Claims (6)
1. The utility model provides a novel multi-angle regulating block, includes mounting panel (1), its characterized in that: mounting panel (1) up end middle part fixedly connected with bracing piece (2), bracing piece (2) inner chamber one end middle part is rotated through the bearing and is connected with dwang (3), bracing piece (2) surface just is close to dwang (3) one end fixedly connected with locking gear (4), dwang (3) surface just is close to bracing piece (2) one end and installs locking means (5), dwang (3) surface fixedly connected with extension rod (6), extension rod (6) one end inner chamber middle part is rotated through angle adjusting device (7) and is connected with connecting block (8), clamping device (9) are installed to connecting block (8) one side.
2. The novel multi-angle adjusting block of claim 1, wherein: locking means (5) comprise T type sliding block (51), first spring telescopic link (52) and locking piece (53), dwang (3) surface fixed connection has T type sliding block (51), first spring telescopic link (52) of T type sliding block (51) inner chamber one side fixedly connected with, first spring telescopic link (52) one end fixedly connected with locking piece (53), locking piece (53) are connected with locking gear (4) meshing.
3. The novel multi-angle adjusting block of claim 1, wherein: adjusting device (7) comprises rotary rod (71), initiative worm (72), initiative worm wheel (73), angle adjusting rod (74), calorie wheel (75), second spring telescopic link (76) and slide caliper rule (77), extension rod (6) one side is rotated and is connected with rotary rod (71), rotary rod (71) one end is rotated through initiative worm (72) cooperation initiative worm wheel (73) and is connected with angle adjusting rod (74).
4. The novel multi-angle adjustment block of claim 3, wherein: angle modulation pole (74) one end runs through extension rod (6) and rotates with extension rod (6) and is connected, angle modulation pole (74) outer fixed surface is connected with connecting block (8), angle modulation pole (74) one end fixedly connected with card wheel (75), extension rod (6) one side fixedly connected with second spring telescopic link (76), second spring telescopic link (76) one end fixedly connected with slide caliper rule (77), slide caliper rule (77) one end is connected with card wheel (75) meshing.
5. The novel multi-angle adjusting block of claim 1, wherein: clamping device (9) comprise grip block (91), mounting groove (92), U type piece (93), reset spring (94), dislocation rack (95) and dislocation gear (96), connecting block (8) one end fixedly connected with grip block (91), grip block (91) one side is provided with mounting groove (92).
6. The novel multi-angle adjustment block of claim 5, wherein: the utility model discloses a clamping plate, including grip block (91), U type piece (93) and be located fixedly connected with reset spring (94) between grip block (91), U type piece (93) one side fixedly connected with dislocation rack (95), grip block (91) one side middle part is rotated and is connected with dislocation gear (96), dislocation gear (96) symmetrical meshing is connected with dislocation rack (95).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852626.3U CN216715733U (en) | 2021-11-21 | 2021-11-21 | Novel multi-angle regulating block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122852626.3U CN216715733U (en) | 2021-11-21 | 2021-11-21 | Novel multi-angle regulating block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715733U true CN216715733U (en) | 2022-06-10 |
Family
ID=81878628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122852626.3U Active CN216715733U (en) | 2021-11-21 | 2021-11-21 | Novel multi-angle regulating block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500593A (en) * | 2022-10-08 | 2022-12-23 | 郝春红 | Self-adaptive multifunctional draw-bar box |
-
2021
- 2021-11-21 CN CN202122852626.3U patent/CN216715733U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500593A (en) * | 2022-10-08 | 2022-12-23 | 郝春红 | Self-adaptive multifunctional draw-bar box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216715733U (en) | Novel multi-angle regulating block | |
| CN208268962U (en) | A kind of garden lamp facilitating installation | |
| CN210740121U (en) | Rotation angle adjustable LED down lamp | |
| CN209655105U (en) | A kind of gardens street lamp | |
| CN208487504U (en) | A kind of adjustable LED wall wash lamp of brightness | |
| CN112503431A (en) | Special lighting energy-saving equipment for electric wire and cable | |
| CN217559670U (en) | Building lighting lamp with angle adjusting structure | |
| CN217653761U (en) | LED eye-protecting illuminating lamp | |
| CN111550705B (en) | Indoor anti-dazzling LED illuminating lamp | |
| CN212339123U (en) | General street lamp with many lamp arms slidable mounting structure | |
| CN217899707U (en) | Emergency lighting assembly based on wisdom building | |
| CN219640167U (en) | LED driving street lamp convenient to height-adjusting | |
| CN112013335A (en) | Solar street lamp | |
| CN218095673U (en) | LED lamp with adjustable light irradiation range | |
| CN217928660U (en) | Mounting seat of LED illuminating lamp | |
| CN212617679U (en) | LED driving light source convenient to adjust | |
| CN216311286U (en) | Multimedia education publicity column system | |
| CN218208533U (en) | LED display screen mounting structure | |
| CN219453751U (en) | LED lamp pearl with adjustable subassembly | |
| CN218721244U (en) | LED solar garden lamp with adjustable irradiation angle | |
| CN218954797U (en) | Equidistant LED plant lamp of adjusting | |
| CN216307525U (en) | LED street lamp light regulation structure | |
| CN216924287U (en) | Wall washer lamp structure convenient for angle adjustment | |
| CN213420789U (en) | Intelligent rail wall washer | |
| CN220551693U (en) | Opening and closing structure for LED screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |