CN220623805U - Pattern disc with quick-release structure - Google Patents
Pattern disc with quick-release structure Download PDFInfo
- Publication number
- CN220623805U CN220623805U CN202322380581.3U CN202322380581U CN220623805U CN 220623805 U CN220623805 U CN 220623805U CN 202322380581 U CN202322380581 U CN 202322380581U CN 220623805 U CN220623805 U CN 220623805U
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- quick
- pattern
- transmission gear
- release
- fixedly connected
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- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
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Abstract
The utility model discloses a pattern disc with a quick-dismantling structure, which is provided with a chassis, wherein the center of the chassis is fixedly connected with a central shaft, a plurality of quick-dismantling pattern discs are arranged along the circumference of the central shaft in an array manner, a first transmission gear is fixedly connected on the central shaft, a second transmission gear is arranged below the first transmission gear, and the second transmission gear is fixedly connected with a main transmission gear; the quick-release pattern disc is provided with a mounting base, a quick-release seat is mounted on the mounting base, a pinion is mounted above the mounting base, and the pinion is meshed with the main transmission gear. According to the utility model, the quick-release pattern discs are arranged, each pattern disc can be independently disassembled and replaced, when the projection pattern is required to be replaced, the whole chassis is not required to be replaced, only the independent pattern disc is required to be replaced, the quick-release pattern disc is more convenient to use, the quick-release pattern disc is fixed by a clamping manner instead of bolts, and the replacement of the pattern disc can be completed by simply plugging and unplugging, so that the integral structure is simple, and the daily use and maintenance are convenient.
Description
Technical Field
The utility model relates to the field of pattern discs, in particular to a pattern disc with a quick-release structure.
Background
The rotatory pattern dish is the inside subassembly commonly used of stage effect lamp, and it shines constantly rotatory pattern piece through light under the drive of motor, and the light shadow effect of multiple transform form of final output, stage performance is higher and higher to stage fine arts figurative requirement now, and stage light is as one of stage fine arts figurative main means, and the requirement is richer, has more infectivity just can cooperate the stage performance better.
At present, stage lamps generally only use a rotatory pattern dish, set up a plurality of pattern inserts on the pattern dish, the pattern insert is used for fixed pattern piece, in the pattern insert is blocked to various pattern pieces, through rotating rotatory pattern dish, alright switch various pattern pieces, thereby throw out different patterns, the pattern piece still can the rotation, in order to satisfy stage dynamic effect, current rotatory pattern dish adopts a large amount of screws to connect the equipment mostly, the structure is complicated, the equipment degree of difficulty is big, and the pattern insert is fixed on the pattern dish, can't carry out quick replacement.
Disclosure of Invention
The utility model aims to: in order to overcome the defects in the prior art, the utility model provides a pattern disc with a quick-release structure, which is provided with a chassis, wherein the center of the chassis is fixedly connected with a central shaft, a plurality of quick-release pattern discs are arranged along the circumferential array of the central shaft, a first transmission gear is fixedly connected on the central shaft, a second transmission gear is arranged below the first transmission gear, and the second transmission gear is fixedly connected with a main transmission gear;
the quick-release pattern disc is provided with a mounting base, a quick-release seat is mounted on the mounting base, a pinion is mounted above the mounting base, and the pinion is meshed with the main transmission gear
Further, the second transmission gear is provided with a second bearing, the inner ring of the second bearing is fixedly connected with the central shaft, the outer ring of the second bearing is fixedly connected with the second transmission gear, and the second transmission gear can rotate around the central shaft so as to drive the main transmission gear to rotate.
Further, the pattern disc bearing is arranged on the mounting base, the inner ring of the pattern disc bearing is fixedly connected with the pinion, the outer ring of the pattern disc bearing is fixedly connected with the mounting base, the quick-release base is fixedly connected with the caliper, and the pinion can rotate under the drive of the main transmission gear.
Further, seven pattern disc mounting holes are formed in the chassis along the circumference array of the central shaft, seven fixing columns are fixedly connected to the chassis respectively, the positions of the fixing columns correspond to the pattern disc mounting holes, the quick-release pattern discs are mounted in the pattern disc mounting holes respectively, calipers are clamped with the fixing columns, and each quick-release pattern disc can be detached and replaced independently.
Further, the chassis is also provided with a light hole.
The beneficial effects of the utility model are as follows:
according to the pattern disc with the quick-dismantling structure, each pattern disc can be independently dismantled and replaced by arranging the quick-dismantling pattern disc, the whole chassis is not required to be replaced when a projection pattern is required to be replaced, and only the independent pattern disc is required to be replaced, so that the pattern disc with the quick-dismantling structure is more convenient to use;
through setting up the quick detach seat, replace the bolt fastening with the mode of joint, only need simple plug can accomplish the change of pattern dish, overall structure is simple, and the equipment degree of difficulty is little, convenient daily use and maintenance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a pattern disc with a quick release structure according to the present embodiment;
FIG. 2 is a schematic diagram of a partial structure of a patterned disk with a quick release structure according to the present embodiment;
FIG. 3 is a second schematic diagram of a partial structure of a patterned disk with a quick release structure according to the present embodiment;
FIG. 4 is a third schematic diagram of a partial structure of a patterned disk with a quick release structure according to the present embodiment;
FIG. 5 is a cross-sectional view of a pattern disc with a quick release structure according to the present embodiment;
FIG. 6 is a schematic diagram of a quick-release pattern disc with a quick-release structure according to the present embodiment;
FIG. 7 is a schematic diagram of a quick-release base of a pattern disc with a quick-release structure according to the present embodiment;
fig. 8 is a schematic diagram of a partial structure of a patterned disk with a quick release structure according to the present embodiment.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
An embodiment, as shown in fig. 1 to 8, of a pattern disc with a quick-release structure, which is provided with a chassis 1 and seven quick-release pattern discs 7, wherein a central shaft 2 is fixedly connected to the center of the chassis 1, seven pattern disc mounting holes 12 are formed in the chassis 1 along the circumferential array of the central shaft 2, seven fixing columns 13 are fixedly connected to the chassis 1 respectively, the positions of the fixing columns 13 correspond to the pattern disc mounting holes 12, and light holes 11 are formed in the chassis 1.
The quick-release pattern disc 7 is provided with a mounting base 73, a pattern disc bearing 72 is mounted in the mounting base 73, a quick-release seat 8 is mounted outside the mounting base 73, a pinion 71 is fixedly connected to the inner ring of the pattern disc bearing 72, the outer ring of the pattern disc bearing 72 is fixedly connected with the mounting base 73, a caliper 81 is fixedly connected to the quick-release seat 8, the quick-release pattern disc 7 is respectively mounted in the pattern disc mounting holes 12, and the caliper 81 is clamped with the fixing column 13.
The central shaft 2 is fixedly connected with a first transmission gear 3, a second transmission gear 4 is arranged below the first transmission gear 3, the second transmission gear 4 is provided with a second bearing 41, the inner ring of the second bearing 41 is fixedly connected with the central shaft 2, the outer ring of the second bearing 41 is fixedly connected with the second transmission gear 4, a main transmission gear 6 is fixedly connected below the second transmission gear 4, and the main transmission gear 6 is meshed with a pinion 71.
The first transmission gear 3 can drive the chassis 1 to rotate through the central shaft 2, and the second transmission gear 4 can rotate relative to the central shaft 2, so that the main transmission gear 6 is driven to rotate, and the main transmission gear 6 rotates to drive the pinion 71 to rotate.
Working principle:
the pattern disc is used, the first transmission gear 3 can be rotated to drive the chassis 1 to rotate, and the corresponding quick-release pattern disc 7 or the corresponding light hole 11 is selected;
when the pattern rotation is required, the main transmission gear 6 is driven to rotate by rotating the second transmission gear 4, so that the pinion 71 is driven to rotate;
when the pattern disc image is replaced, the quick-release pattern disc 7 is pulled out, the calipers 81 are separated from the fixed columns 13, the disassembly can be completed, the new quick-release pattern disc 7 is reinserted, and the calipers 81 are in re-clamping connection with the fixed columns 13, so that the replacement is completed.
The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (5)
1. A pattern disc with quick detach structure, its characterized in that: the novel quick-release pattern disc is provided with a chassis (1), a central shaft (2) is fixedly connected to the center of the chassis (1), a plurality of quick-release pattern discs (7) are arranged along the circumferential array of the central shaft (2), a first transmission gear (3) is fixedly connected to the central shaft (2), a second transmission gear (4) is arranged below the first transmission gear (3), and a main transmission gear (6) is fixedly connected to the second transmission gear (4);
the quick-release pattern disc (7) is provided with a mounting base (73), a quick-release base (8) is mounted on the mounting base (73), a pinion (71) is mounted above the mounting base (73), and the pinion (71) is meshed with the main transmission gear (6).
2. A patterned disk with quick release structure according to claim 1, wherein: the second transmission gear (4) is provided with a second bearing (41), the inner ring of the second bearing (41) is fixedly connected with the central shaft (2), and the outer ring of the second bearing (41) is fixedly connected with the second transmission gear (4).
3. A patterned disk with quick release structure according to claim 1, wherein: the pattern disc type quick-release device is characterized in that a pattern disc bearing (72) is arranged on the mounting base (73), the inner ring of the pattern disc bearing (72) is fixedly connected with the pinion (71), the outer ring of the pattern disc bearing (72) is fixedly connected with the mounting base (73), and a caliper (81) is fixedly connected to the quick-release base (8).
4. A patterned disk with quick release structure according to claim 3, wherein: seven pattern dish mounting holes (12) are formed in the chassis (1) along the circumference array of the central shaft (2), seven fixing columns (13) are fixedly connected to the chassis (1) respectively, the positions of the fixing columns (13) correspond to the pattern dish mounting holes (12), the quick-release pattern discs (7) are mounted in the pattern dish mounting holes (12) respectively, and calipers (81) are connected with the fixing columns (13) in a clamping mode.
5. A patterned disk with quick release structure according to claim 4, wherein: and a light hole (11) is also formed in the chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322380581.3U CN220623805U (en) | 2023-09-04 | 2023-09-04 | Pattern disc with quick-release structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322380581.3U CN220623805U (en) | 2023-09-04 | 2023-09-04 | Pattern disc with quick-release structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623805U true CN220623805U (en) | 2024-03-19 |
Family
ID=90221517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322380581.3U Active CN220623805U (en) | 2023-09-04 | 2023-09-04 | Pattern disc with quick-release structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623805U (en) |
-
2023
- 2023-09-04 CN CN202322380581.3U patent/CN220623805U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |