CN219619014U - Quick assembly disassembly support - Google Patents
Quick assembly disassembly support Download PDFInfo
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- CN219619014U CN219619014U CN202321230784.8U CN202321230784U CN219619014U CN 219619014 U CN219619014 U CN 219619014U CN 202321230784 U CN202321230784 U CN 202321230784U CN 219619014 U CN219619014 U CN 219619014U
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- fixed
- quick assembly
- assembly disassembly
- wall
- worm
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Abstract
The utility model discloses a rapid dismounting bracket, which relates to the technical field of brackets and aims at solving the problem that a vehicle-mounted radar is inconvenient to dismount in the prior art. According to the utility model, the connecting mode that the plurality of parts are matched with each other to clamp and fasten the radar base is adopted, so that the mounting mode that the screws are adopted to fasten is avoided, the advantages of convenience in disassembly and assembly and repeated utilization can be realized, and the problem that the vehicle-mounted radar in the prior art is inconvenient in disassembly and assembly is effectively solved.
Description
Technical Field
The utility model relates to the technical field of brackets, in particular to a quick-dismantling bracket.
Background
Automotive radar, as the name implies, is radar for automobiles or other ground motor vehicles. It therefore includes various radars based on different technologies (e.g. laser, ultrasound, microwave), with different functions (e.g. obstacle finding, collision prediction, adaptive cruise control), and with different operating principles (e.g. pulsed radar, FMCW radar, microwave impact radar). Microwave radar has important commercial significance in automotive radar.
However, the existing vehicle-mounted radar is installed in the support, the connection is realized by means of a plurality of screw structures and screws screwed in after the screw holes are aligned one by one, the same procedure is needed when the vehicle-mounted radar is disassembled, the disassembly efficiency is low, the disassembly is not fast, and the disassembly procedure is still to be simplified.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the rapid dismounting bracket, which overcomes the defects of the prior art and effectively solves the problem that the vehicle-mounted radar in the prior art is inconvenient to dismount.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a quick assembly disassembly support, includes the structural board, the mounting groove has been seted up at the top of structural board, and the mounting groove internal rotation is connected with two-way lead screw, the equal spiro union in outer wall both ends of two-way lead screw has fastening mechanism, fastening mechanism includes the fastening frame, is fixed in the movable block of fastening frame bottom, rotates the lead screw of connecting in the fastening frame, spiro union in the regulating plate at lead screw outer wall both ends, be fixed in splint of two regulating plate one end and be fixed in the connecting plate between two regulating plates.
The base of radar is placed at the top of structural slab, and rotatory knob rotates the lead screw, makes the splint bottom of below and the top of base be located same horizontal line, then rotates by servo motor drive worm, drives intermeshing's worm wheel by the worm and rotates, drives by the worm wheel again and cup joints fixed two-way lead screw and rotate, and pivoted two-way lead screw drives two movable blocks and is close to each other, and then makes two fastening mechanism carry out the centre gripping fastening to the branch of radar base.
Preferably, the bottom four corners of structural slab all is fixed with L shape stabilizer blade, and the mounting hole has all been seted up to the bottom of L shape stabilizer blade.
The four L-shaped legs raise the height of the structural panel, providing sufficient space for the bottom component of the structural panel to be installed.
Preferably, the middle part of the outer wall of the bidirectional screw rod is sleeved and fixed with a worm wheel, and a worm meshed with each other is arranged below the worm wheel.
The worm drives the worm wheel meshed with each other to rotate, and the worm wheel drives the bidirectional screw rod to rotate.
Preferably, the installation blocks are connected at two ends of the rod wall of the worm in a rotating mode, one end of the worm is connected with a servo motor, and the back of the servo motor is provided with an installation plate fixed at the bottom of the structural plate.
The output shaft of the servo motor drives the worm to rotate.
Preferably, the movable block is in sliding fit with the mounting groove, and a screw hole matched with the bidirectional screw rod is formed in the outer wall of one side of the movable block.
The rotating bidirectional screw rod drives the movable blocks with two screwed ends to approach or separate from each other.
Preferably, a hexagonal column is fixed at the top of the screw rod, and a knob is inserted at the top end of the hexagonal column.
The screw rod can be driven to rotate by rotating the knob.
Preferably, a switch is installed on the outer wall of one side of the structural plate, and the switch is electrically connected with the servo motor.
The servo motor is controlled by a switch.
The working principle of the utility model has the following beneficial effects:
the base of radar is placed at the top of structural slab, and rotatory knob rotates the lead screw, makes the splint bottom of below and the top of base be located same horizontal line, then rotates by servo motor drive worm, drives intermeshing's worm wheel by the worm and rotates, drives by the worm wheel again and cup joints fixed two-way lead screw and rotate, and pivoted two-way lead screw drives two movable blocks and is close to each other, and then makes two fastening mechanism carry out the centre gripping fastening to the branch of radar base.
Through adopting the connection mode that a plurality of parts mutually support the base of radar to carry out centre gripping fastening, avoided adopting the installation mode that the screw fastened to can realize the convenience of dismouting and recycle's advantage, the effectual on-vehicle radar of having solved among the prior art is inconvenient problem when carrying out the dismouting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a quick assembly disassembly bracket according to the present utility model;
FIG. 2 is a schematic view of the bottom of the whole structure of a quick assembly disassembly bracket according to the present utility model;
FIG. 3 is a schematic structural view of a fastening mechanism for a quick-release bracket according to the present utility model;
fig. 4 is a schematic diagram showing the fastening of the whole structure of the quick assembly-disassembly bracket according to the present utility model.
In the figure: 1. a structural panel; 2. l-shaped support legs; 3. a mounting groove; 4. a two-way screw rod; 5. a worm wheel; 6. a worm; 7. a mounting block; 8. a servo motor; 9. a mounting plate; 10. a fastening mechanism; 11. a fastening frame; 12. a movable block; 13. a screw rod; 14. a knob; 15. an adjusting plate; 16. a clamping plate; 17. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples:
referring to fig. 1-4, a quick assembly disassembly bracket comprises a structural plate 1, wherein L-shaped supporting legs 2 are fixed at four corners of the bottom of the structural plate 1, mounting holes are formed in the bottoms of the L-shaped supporting legs 2, the heights of the structural plate 1 are raised by the four L-shaped supporting legs 2, enough space is provided for mounting bottom parts of the structural plate 1, a mounting groove 3 is formed in the top of the structural plate 1, a bidirectional screw rod 4 is rotationally connected with the mounting groove 3, a worm wheel 5 is fixedly sleeved in the middle of the outer wall of the bidirectional screw rod 4, a worm 6 meshed with each other is arranged below the worm wheel 5, mounting blocks 7 are rotationally connected to two ends of the rod wall of the worm 6, a servo motor 8 is connected to one end of the worm 6, a mounting plate 9 fixed to the bottom of the structural plate 1 is mounted on the back of the servo motor 8, the output shaft of the servo motor 8 drives the worm 6 to rotate, the rotating worm 6 drives the mutually meshed worm wheel 5 to rotate, and the bidirectional screw rod 4 is driven by the worm wheel 5 to rotate;
the two ends of the outer wall of the bidirectional screw rod 4 are both in threaded connection with a fastening mechanism 10, and the fastening mechanism 10 comprises a fastening frame 11, a movable block 12 fixed at the bottom of the fastening frame 11, a screw rod 13 rotatably connected in the fastening frame 11, adjusting plates 15 in threaded connection with the two ends of the outer wall of the screw rod 13, clamping plates 16 fixed at one ends of the two adjusting plates 15 and a connecting plate 17 fixed between the two adjusting plates 15;
the movable block 12 forms sliding fit with the mounting groove 3, a screw hole matched with the bidirectional screw rod 4 is formed in the outer wall of one side of the movable block 12, the bidirectional screw rod 4 which rotates drives the movable block 12 with two ends screwed to be close to or far away from each other, a hexagonal column is fixed at the top of the screw rod 13, a knob 14 is inserted at the top end of the hexagonal column, the screw rod 13 can be driven to rotate by rotating the knob 14, a switch is mounted on the outer wall of one side of the structural plate 1, and the switch is electrically connected with the servo motor 8 and controls the servo motor 8 through the switch.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a quick assembly disassembly support, includes structural board (1), its characterized in that, mounting groove (3) have been seted up at the top of structural board (1), and mounting groove (3) internal rotation is connected with two-way lead screw (4), all spiro union in outer wall both ends of two-way lead screw (4) has fastening mechanism (10), fastening mechanism (10) including fastening frame (11), be fixed in movable block (12) of fastening frame (11) bottom, rotate lead screw (13) of being connected in fastening frame (11), spiro union in regulating plate (15) at lead screw (13) outer wall both ends, splint (16) of being fixed in two regulating plate (15) one end and be fixed in connecting plate (17) between two regulating plate (15).
2. The quick assembly disassembly support according to claim 1, wherein the bottom four corners of structural board (1) are all fixed with L shape stabilizer blade (2), and the bottom of L shape stabilizer blade (2) has all seted up the mounting hole.
3. The quick assembly disassembly support according to claim 1, wherein the middle part of the outer wall of the bidirectional screw rod (4) is sleeved and fixed with a worm wheel (5), and a worm (6) meshed with each other is arranged below the worm wheel (5).
4. A quick assembly disassembly support according to claim 3, characterized in that the two ends of the rod wall of the worm (6) are both rotatably connected with mounting blocks (7), and one end of the worm (6) is connected with a servo motor (8), and the back of the servo motor (8) is provided with a mounting plate (9) fixed at the bottom of the structural plate (1).
5. The quick assembly disassembly support according to claim 1, wherein the movable block (12) and the mounting groove (3) form sliding fit, and a screw hole matched with the bidirectional screw rod (4) is formed in the outer wall of one side of the movable block (12).
6. The quick assembly disassembly support according to claim 1, wherein a hexagonal column is fixed at the top of the screw rod (13), and a knob (14) is inserted at the top end of the hexagonal column.
7. The quick assembly disassembly support according to claim 1, wherein a switch is mounted on an outer wall of one side of the structural board (1), and the switch is electrically connected with the servo motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230784.8U CN219619014U (en) | 2023-05-22 | 2023-05-22 | Quick assembly disassembly support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321230784.8U CN219619014U (en) | 2023-05-22 | 2023-05-22 | Quick assembly disassembly support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219619014U true CN219619014U (en) | 2023-09-01 |
Family
ID=87767983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321230784.8U Active CN219619014U (en) | 2023-05-22 | 2023-05-22 | Quick assembly disassembly support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219619014U (en) |
-
2023
- 2023-05-22 CN CN202321230784.8U patent/CN219619014U/en active Active
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| GR01 | Patent grant | ||
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