CN214586249U - Adjustable multi-angle film viewing frame for image department - Google Patents
Adjustable multi-angle film viewing frame for image department Download PDFInfo
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- CN214586249U CN214586249U CN202120875049.7U CN202120875049U CN214586249U CN 214586249 U CN214586249 U CN 214586249U CN 202120875049 U CN202120875049 U CN 202120875049U CN 214586249 U CN214586249 U CN 214586249U
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- placing frame
- mounting
- film
- fixedly arranged
- rotating shaft
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- 230000001755 vocal effect Effects 0.000 claims abstract description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
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Abstract
The utility model discloses a multi-angle image branch of academic or vocational study picture frame with adjustable belongs to picture frame technical field of seeing. An adjustable multi-angle film viewing frame for an image department comprises a base, wherein a supporting rod is fixedly arranged at the top of the base, a placing frame is rotatably connected above the supporting rod, mounting grooves are respectively formed in two sides of the front surface of the placing frame, a square hole is formed in the front surface of the placing frame, a limiting plate is fixedly arranged at the bottom of the front surface of the placing frame, a sliding groove is formed in the top of the placing frame, through grooves are respectively formed in two sides of the inner wall of the sliding groove, a mounting block is fixedly arranged in each mounting groove, a pressing plate is arranged in each arc-shaped groove of the mounting block, a rotating shaft is fixedly arranged on the left side of the top of the pressing plate, the outer surface of each rotating shaft is in an up-and-down symmetrical structure and sleeved with two torsion springs I, two ends of each rotating shaft are respectively rotatably connected with a fixed block, and the inner side of each sliding groove is slidably connected with a roller; this structure can be quick fix the film, the damage that the film of avoiding caused at the grafting in-process.
Description
Technical Field
The utility model relates to a see piece frame technical field, more specifically say, relate to a multi-angle image branch of academic or vocational study is seen piece frame with adjustable.
Background
In current comparison document, like the application document of application number CN201920945569.3, specifically disclose "an adjustable medical imaging branch of academic or vocational study is with seeing piece frame, including lamp house, electric telescopic handle and light-passing board … … and see the piece frame and still be convenient for shift the use, it is comparatively practical, be fit for extensively promoting and use. "
Although this contrast file is showing beneficial effect, the device is when fixed film, mainly through injecting the film lower extreme between fixed block and the lamp house, then rotates the spring leaf and makes its upper end of fixing the film, when using, because film self material foot is soft, can't stimulate the fixed block again when pegging graft for the in-process that the film was pegged graft leads to its bottom impaired easily. Therefore, an adjustable multi-angle image viewing rack is proposed, which is mainly used for solving the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a multi-angle image branch of academic or vocational study is looked at piece frame with adjustable to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
An adjustable multi-angle film viewing frame for an imaging department comprises a base, wherein a supporting rod is fixedly arranged at the top of the base, a placing frame is rotatably connected above the supporting rod, mounting grooves are respectively formed in two sides of the front surface of the placing frame, square holes are formed in the front surface of the placing frame, a limiting plate is fixedly arranged at the bottom of the front surface of the placing frame, sliding grooves are formed in the top of the placing frame, through grooves are respectively formed in two sides of the inner wall of each sliding groove, a mounting block is fixedly arranged in each mounting groove, a pressing plate is arranged in each arc-shaped groove of the mounting block, a rotating shaft is fixedly arranged on the left side of the top of the pressing plate, two torsion springs I are sleeved on the outer surface of the rotating shaft in a vertically symmetrical structure, fixed blocks are respectively rotatably connected to two ends of the rotating shaft, a roller is slidably connected to the inner side of each sliding groove, a connecting rod is rotatably connected to the front end of the roller, a sliding block is rotatably connected to the rear end of the connecting rod through the roller, a mounting plate is fixedly arranged at the front end of the connecting rod, the mounting panel top inslot has set firmly the connecting axle, the connecting axle surface is bilateral symmetry structure cover and is equipped with two torsional springs two, connecting axle surface middle part cover is equipped with the slide.
Preferably, the bottom of the placing rack is fixedly connected with the supporting rod.
Preferably, the fixing block is fixedly connected with the mounting block
Preferably, the slider is connected with the inner wall of the through groove in a sliding manner, and the lower end of the torsion spring is fixedly connected with the pressing plate.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses structurally improve, in the use, at first through turning over a clamp plate, make the clamp plate drive the pivot rotatory, and drive torsional spring one rotatory, torsional spring one is tightened up under the restriction of installation half, laminate one side of film with the rack, its bottom is placed on the limiting plate, make the clamp plate under the effect of torsional spring one, compress tightly and fix one side of film, then through turning over a slide, torsional spring two is tightened up under the restriction of mounting panel and slide, make the film be located between slide and rack, through promoting the gyro wheel and moving to the right side in the spout, when the gyro wheel moved, can drive the connecting rod and move, the connecting rod can drive the slider and move in logical groove, thereby make mounting panel and slide move, promote the film surface, make the film more level and smooth; this structure can be quick fix the film, the damage that the film of avoiding caused at the grafting in-process.
2. The utility model discloses structurally improve to some extent, through setting up mounting panel and slide, can be convenient for extend the film, improve the film viewing effect, avoided extending the contaminated phenomenon in film surface that causes through the hand contact film.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the rack of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of a partial structure of the present invention;
the reference numbers in the figures illustrate: 1. a base; 2. a support bar; 3. placing a rack; 4. mounting grooves; 5. a square hole; 6. a limiting plate; 7. a chute; 8. a through groove; 9. mounting blocks; 10. pressing a plate; 11. a rotating shaft; 12. a first torsion spring; 13. a fixed block; 14. a roller; 15. a connecting rod; 16. a slider; 17. mounting a plate; 18. a connecting shaft; 19. a second torsion spring; 20. a slide board.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution:
an adjustable multi-angle film viewing frame for an image department comprises a base 1, wherein a support rod 2 is fixedly arranged at the top of the base 1, a placing frame 3 is rotatably connected above the support rod 2, mounting grooves 4 are respectively formed at two sides of the front surface of the placing frame 3, square holes 5 are formed at the front surface of the placing frame 3, a limiting plate 6 is fixedly arranged at the bottom of the front surface of the placing frame 3, a chute 7 is formed at the top of the placing frame 3, through grooves 8 are respectively formed at two sides of the inner wall of the chute 7, a mounting block 9 is fixedly arranged in each mounting groove 4, a pressing plate 10 is arranged in each arc-shaped groove of the mounting block 9, a rotating shaft 11 is fixedly arranged at the left side of the top of the pressing plate 10, two torsion springs I12 are sleeved on the outer surface of the rotating shaft 11 in a vertically symmetrical structure, two ends of the rotating shaft 11 are respectively rotatably connected with a fixed block 13, a roller 14 is slidably connected to the inner side of the chute 7, a connecting rod 15 is rotatably connected with a sliding block 16 through the roller 14, the front end of the connecting rod 15 is fixedly provided with an installation plate 17, a connecting shaft 18 is fixedly arranged in a groove at the top of the installation plate 17, the outer surface of the connecting shaft 18 is sleeved with two torsion springs 19 in a left-right symmetrical structure, and the middle part of the outer surface of the connecting shaft 18 is sleeved with a sliding plate 20; in the using process, firstly, the pressing plate 10 is turned over, so that the pressing plate 10 drives the rotating shaft 11 to rotate and drives the first torsion spring 12 to rotate, the first torsion spring 12 is tightened under the limitation of the installation block 9, one side of the film is attached to the placing frame 3, the bottom of the film is placed on the limiting plate 6, the pressing plate 10 is pressed and fixed on one side of the film under the action of the first torsion spring 12, then, through turning over the sliding plate 20, the second torsion spring 19 is tightened under the limitation of the installation plate 17 and the sliding plate 20, the film is located between the sliding plate 20 and the placing frame 3, the film moves towards the right side in the sliding groove 7 through the pushing roller 14, the connecting rod 15 is driven to move when the roller 14 moves, the connecting rod 15 drives the sliding block 16 to move in the through groove 8, so that the installation plate 17 and the sliding plate 20 move, the surface of the film is pushed, the film is smoother, and the structure can quickly fix the film, the damage of the film in the inserting process is avoided; through setting up mounting panel 17 and slide 20, can be convenient for extend the film, improve the film and watch the effect, avoided extending the contaminated phenomenon in film surface that causes through the hand contact film.
Specifically, the bottom of the placing frame 3 is fixedly connected with the supporting rod 2, so that the placing frame 3 is convenient to support.
Further, the fixing block 13 is fixedly connected with the mounting block 9, so that the pressing plate 10 can rotate conveniently.
Still further, the slider 16 is connected with the inner wall of the through groove 8 in a sliding manner, so that the movement of the sliding plate 20 can be limited conveniently, the sliding plate is prevented from rotating, and the lower end of the first torsion spring 12 is fixedly connected with the pressing plate 10.
The working principle is as follows: in the using process, firstly, the pressing plate 10 is turned over, so that the pressing plate 10 drives the rotating shaft 11 to rotate and drives the first torsion spring 12 to rotate, the first torsion spring 12 is tightened under the limitation of the mounting block 9, one side of the film is attached to the placing rack 3, the bottom of the film is placed on the limiting plate 6, the pressing plate 10 is pressed and fixed on one side of the film under the action of the first torsion spring 12, then, through turning over the sliding plate 20, the second torsion spring 19 is tightened under the limitation of the mounting plate 17 and the sliding plate 20, the film is located between the sliding plate 20 and the placing rack 3, the film moves towards the right side in the sliding groove 7 through the pushing roller 14, the connecting rod 15 is driven to move when the roller 14 moves, the connecting rod 15 drives the sliding block 16 to move in the through groove 8, so that the mounting plate 17 and the sliding plate 20 move, the surface of the film is pushed, the film is smoother, and then the film is fixed through the pressing plate 10 on the other side, after the film is fixed, the user can adjust the angle by rotating the placing frame 3.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a multi-angle image branch of academic or vocational study picture frame with adjustable, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a support rod (2), a placing frame (3) is rotatably connected above the support rod (2), mounting grooves (4) are respectively formed in two front sides of the placing frame (3), square holes (5) are respectively formed in the front side of the placing frame (3), a limiting plate (6) is fixedly arranged at the front bottom of the placing frame (3), sliding grooves (7) are formed in the top of the placing frame (3), through grooves (8) are respectively formed in two sides of the inner wall of each sliding groove (7), mounting blocks (9) are fixedly arranged in the mounting grooves (4), pressing plates (10) are arranged in arc-shaped grooves of the mounting blocks (9), a rotating shaft (11) is fixedly arranged on the left side of the top of each pressing plate (10), two torsion springs (12) are sleeved on the outer surface of the rotating shaft (11) in an up-down symmetrical structure, two ends of the rotating shaft (11) are respectively rotatably connected with fixing blocks (13), spout (7) inboard sliding connection has gyro wheel (14), gyro wheel (14) front end rotates and is connected with connecting rod (15), connecting rod (15) rear end passes gyro wheel (14) and rotates and is connected with slider (16), connecting rod (15) front end is equipped with mounting panel (17) admittedly, mounting panel (17) top inslot has set firmly connecting axle (18), connecting axle (18) surface is the bilateral symmetry structure cover and is equipped with two torsional spring two (19), connecting axle (18) surface middle part cover is equipped with slide (20).
2. The adjustable multi-angle video picture viewing rack as claimed in claim 1, wherein: the bottom of the placing rack (3) is fixedly connected with the supporting rod (2).
3. The adjustable multi-angle video picture viewing rack as claimed in claim 1, wherein: the fixed block (13) is fixedly connected with the mounting block (9).
4. The adjustable multi-angle video picture viewing rack as claimed in claim 1, wherein: the sliding block (16) is connected with the inner wall of the through groove (8) in a sliding mode, and the lower end of the first torsion spring (12) is fixedly connected with the pressing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120875049.7U CN214586249U (en) | 2021-04-26 | 2021-04-26 | Adjustable multi-angle film viewing frame for image department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120875049.7U CN214586249U (en) | 2021-04-26 | 2021-04-26 | Adjustable multi-angle film viewing frame for image department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214586249U true CN214586249U (en) | 2021-11-02 |
Family
ID=78361066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120875049.7U Expired - Fee Related CN214586249U (en) | 2021-04-26 | 2021-04-26 | Adjustable multi-angle film viewing frame for image department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214586249U (en) |
-
2021
- 2021-04-26 CN CN202120875049.7U patent/CN214586249U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |