CN213118154U - A compound support frame of scanning device for painting and calligraphy works - Google Patents
A compound support frame of scanning device for painting and calligraphy works Download PDFInfo
- Publication number
- CN213118154U CN213118154U CN202021668923.1U CN202021668923U CN213118154U CN 213118154 U CN213118154 U CN 213118154U CN 202021668923 U CN202021668923 U CN 202021668923U CN 213118154 U CN213118154 U CN 213118154U
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- scanning device
- base
- painting
- eccentric wheel
- calligraphy
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Abstract
The utility model discloses a scanning device composite support frame for painting and calligraphy works, which relates to the technical field of scanning device support frames, and comprises a base and a placing platform arranged above the base and used for supporting the scanning device, wherein an eccentric lifting mechanism for driving the placing platform to lift is arranged on the base; the utility model has the advantages of simple structure, can adjust height, stability in a flexible way strong for place scanning device.
Description
Technical Field
The utility model relates to a scanning device support frame technical field, more specifically relate to a scanning device composite bracing frame technical field who is used for painting and calligraphy works.
Background
The scanner is a device which converts the graph or image information into digital signals in a scanning mode by utilizing a photoelectric technology and a digital processing technology, is suitable for office automation and is widely applied to label panels, printed boards, printing industries and the like, and can be used for extracting and converting original lines, graphs, characters, pictures and plane real objects into devices which can be edited and added into files by taking photos, text pages, drawings, artistic pictures, photographic films, film films, even textiles, label panels, printed board samples and other three-dimensional objects as scanning objects.
However, the height of the support frame of the existing scanning device cannot be adjusted as required to adapt to users with different heights, and meanwhile, the existing scanning device is simply placed on the support table without limiting and fixing, so that the scanning device can move or fall under the action of external force to cause damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the technical problem, the utility model provides a scanning device composite bracing frame for painting and calligraphy works.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a scanning device composite bracing frame for painting and calligraphy works, includes the base and sets up the platform of placing that is used for supporting scanning device above the base, be provided with the drive on the base and place the eccentric elevating system that the platform goes up and down, the base left and right sides is provided with respectively and prevents to place the direction stop gear that the platform rocked at the lift in-process, it is provided with stop device to place a left side edge, it is provided with the subassembly that compresses tightly that prevents to support scanning device and rock to place a right side edge.
Further, the eccentric lifting mechanism comprises a base arranged on the base, eccentric wheel assemblies with the same structure are symmetrically arranged at the left end and the right end of the base, a double-output motor for driving the two pairs of eccentric wheel assemblies to rotate simultaneously is arranged between the two pairs of eccentric wheel assemblies, a mounting seat mounted on the base is arranged at the bottom of the double-output motor, and contact wheel assemblies which correspond to the two pairs of eccentric wheel assemblies one by one are arranged on the lower surface of the placing table.
Further, the eccentric wheel assembly comprises a U-shaped mounting frame with an upward opening and an eccentric wheel mounted at the top in the U-shaped mounting frame through a rotating shaft.
Furthermore, each contact wheel assembly comprises inverted L-shaped mounting plates symmetrically arranged below the base, and a reducing wheel which is matched with the corresponding eccentric wheel and is small in the middle and large in two ends is arranged between the two L-shaped mounting plates.
Furthermore, the diameter-variable wheel comprises a middle wheel and end cover wheels arranged at two ends of the middle wheel, the diameter of the middle wheel is smaller than that of the end cover wheels, and the width of the middle wheel is matched with that of the eccentric wheel.
Further, direction stop gear includes left guide bar A and guide bar B on right side, all overlaps on guide bar A and the guide bar B to be equipped with the guide ring, places the platform left and right sides and be provided with respectively with guide bar A and guide bar B on guide ring fixed connection's connecting block, guide bar A and guide bar B top all are provided with the roof that prevents the guide ring roll-off.
Further, stop device is the limiting plate, and the limiting plate inboard is provided with the rubber pad that prevents to scrape colored scanning device.
Further, compress tightly the subassembly including installing at the riser of placing the platform right side, the riser inboard is provided with the cylinder, and the piston shaft end-to-end connection of cylinder has the clamp plate, and the clamp plate inboard is provided with and props the flexile mat of scanning device contact, and the material of flexmat is the sponge.
The utility model has the advantages as follows:
1. during operation, eccentric elevating system reduces to suitable height placing the platform, put scanning device, the scanning device left end is close to stop device, the right-hand member compresses tightly scanning device through compressing tightly the subassembly, the room workstation scanning device produces and slides when rocking, then adjust the height of placing the platform adjustment to facilitate the use at adjustment eccentric elevating system, direction stop mechanism's setting can prevent to place the platform because rocking that eccentric elevating system produced at the lift in-process, whole frame has simple structure, can adjust the height in a flexible way, advantage that stability is strong.
2. The left end and the right end of the base are symmetrically provided with eccentric wheel assemblies with the same structure, a double-output motor for driving the two pairs of eccentric wheel assemblies to rotate simultaneously is arranged between the two pairs of eccentric wheel assemblies, and the two sets of symmetrical eccentric wheel assemblies can be ensured to rotate simultaneously through the double-output motor, so that synchronous lifting is realized.
3. Every contact wheel subassembly all includes the L type mounting panel of the symmetry setting of the inversion below the base, is provided with between two L type mounting panels and corresponds the big reducing wheel in little both ends in the middle of eccentric wheel complex, and the setting of this kind of structure can make things convenient for the location fit of eccentric wheel and reducing wheel.
4. The arrangement of the guide limiting mechanism prevents the eccentric wheel mechanism from being matched with the contact wheel assembly to realize position deviation when lifting.
5. Stop device and the setting that compresses tightly the subassembly can make this support frame place the scanning device of different sizes, and wherein the limiting plate inboard is provided with the rubber pad that prevents to scrape colored scanning device, and the clamp plate inboard is provided with and props the flexible pad of scanning device contact, and the material of flexible pad is the sponge, and the setting of rubber pad and flexible pad can effectively protect the scanning device surface.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of an eccentric elevating mechanism;
FIG. 3 is a schematic structural view of an eccentric wheel assembly;
FIG. 4 is an enlarged view of a portion of FIG. 1 at A;
FIG. 5 is a schematic structural view of a hold-down assembly;
FIG. 6 is a schematic structural view of a position limiting guide structure;
reference numerals: 1-base, 2-guide rod B, 3-placing table, 4-guide ring, 4-1-connecting block, 4-2-top plate, 5-pressing component, 5-1-cylinder, 5-2-pressing plate, 5-3-flexible pad, 5-4-vertical plate, 6-scanning device, 7-limiting device, 8-rubber pad, 9-guide rod A, 10-eccentric lifting mechanism, 10-1-mounting seat, 10-2-base, 10-3-eccentric wheel component, 10-3.1-eccentric wheel, 10-3.2-rotating shaft, 10-3.3-U-shaped mounting frame, 10-4-double-output motor, 11-contact wheel component and 11-1-L-shaped mounting plate, 11-2-diameter-changing wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 to 6, the embodiment provides a composite support frame for a scanning device of calligraphy and painting works, which includes a base 1 and a placing table 3 disposed above the base 1 and used for supporting the scanning device 6, an eccentric lifting mechanism 10 for driving the placing table 3 to lift is disposed on the base 1, guide limiting mechanisms for preventing the placing table 3 from shaking in the lifting process are disposed on the left and right sides of the base 1 respectively, a limiting device 7 is disposed on the left side edge of the placing table 3, and a pressing component 5 for preventing the supporting scanning device 6 from shaking is disposed on the right side edge of the placing table 3.
During operation, eccentric elevating system reduces to suitable height placing the platform, put scanning device, the scanning device left end is close to stop device, the right-hand member compresses tightly scanning device through compressing tightly the subassembly, the room workstation scanning device produces and slides when rocking, then adjust the height of placing the platform adjustment to facilitate the use at adjustment eccentric elevating system, direction stop mechanism's setting can prevent to place the platform because rocking that eccentric elevating system produced at the lift in-process, whole frame has simple structure, can adjust the height in a flexible way, advantage that stability is strong.
Example 2
The embodiment is further optimized on the basis of embodiment 1, and specifically comprises the following steps:
the eccentric lifting mechanism 10 comprises a base 10-2 arranged on the base 1, eccentric wheel assemblies 10-3 with the same structure are symmetrically arranged at the left end and the right end of the base 10-2, a double-output motor 10-4 for driving the two pairs of eccentric wheel assemblies 10-3 to rotate simultaneously is arranged between the two pairs of eccentric wheel assemblies 10-3, a mounting seat 10-1 arranged on the base 10-2 is arranged at the bottom of the double-output motor 10-4, and contact wheel assemblies 11 which are in one-to-one correspondence with the two pairs of eccentric wheel assemblies 10-3 are arranged on the lower surface of the placing table 3.
The eccentric wheel assembly 10-3 comprises a U-shaped mounting frame 10-3.3 with an upward opening and an eccentric wheel 10-3.1 which is arranged at the inner top of the U-shaped mounting frame 10-3.3 through a rotating shaft 10-3.2.
The left end and the right end of the base are symmetrically provided with eccentric wheel assemblies with the same structure, a double-output motor for driving the two pairs of eccentric wheel assemblies to rotate simultaneously is arranged between the two pairs of eccentric wheel assemblies, and the two sets of symmetrical eccentric wheel assemblies can be ensured to rotate simultaneously through the double-output motor, so that synchronous lifting is realized.
Example 3
The implementation is further optimized on the basis of the embodiment 1 or 2, and specifically comprises the following steps:
each contact wheel assembly 11 comprises inverted L-shaped mounting plates 11-1 which are symmetrically arranged below the base 1, and reducing wheels 11-2 which are matched with corresponding eccentric wheels 10-3.1, are small in middle and large in two ends are arranged between the two L-shaped mounting plates 11-1.
The diameter-changing wheel 11-2 comprises a middle wheel and end cover wheels arranged at two ends of the middle wheel, the diameter of the middle wheel is smaller than that of the end cover wheels, and the width of the middle wheel is matched with that of the eccentric wheel 10-3.1.
The guide limiting mechanism comprises a left guide rod A9 and a right guide rod B2, guide rings 4 are sleeved on the guide rod A9 and the guide rod B2, connecting blocks 4-1 fixedly connected with the guide rings 4 on the guide rod A9 and the guide rod B2 are arranged on the left side and the right side of the placing table 3 respectively, and top plates 4-2 for preventing the guide rings 4 from sliding out are arranged at the tops of the guide rod A9 and the guide rod B2.
The limiting device 7 is a limiting plate, and a rubber pad 8 for preventing the scraping of the scanning device 6 is arranged on the inner side of the limiting plate.
The pressing assembly 5 comprises a vertical plate 5-4 arranged on the right side of the placing table 3, a cylinder 5-1 is arranged on the inner side of the vertical plate 5-4, a pressing plate 5-2 is connected to the tail end of a piston shaft of the cylinder 5-1, and a flexible pad 5-3 in contact with the supporting and scanning device 6 is arranged on the inner side of the pressing plate 5-2.
Wherein, stop device and the setting that compresses tightly the subassembly can make this support frame place the scanning device of different sizes, and wherein the limiting plate inboard is provided with the rubber pad that prevents to scrape colored scanning device, and the clamp plate inboard is provided with and props the flexible pad of scanning device contact, and the material of flexible pad is the sponge, and the setting of rubber pad and flexible pad can effectively protect the scanning device surface.
Claims (8)
1. The utility model provides a compound support frame of scanning device for painting and calligraphy works, includes base (1) and sets up and be used for supporting platform (3) of placing of scanning device (6) above base (1), its characterized in that, be provided with on base (1) and drive eccentric elevating system (10) of placing platform (3) lift, the base (1) left and right sides is provided with respectively and prevents to place platform (3) and at the direction stop gear that the lift in-process rocked, it is provided with stop device (7) to place platform (3) left side edge, it is provided with to prevent to support compressing tightly subassembly (5) that scanning device (6) rocked to place platform (3) right side edge.
2. The composite supporting frame of the scanning device for the calligraphy and painting works as claimed in claim 1, wherein the eccentric lifting mechanism (10) comprises a base (10-2) arranged on the base (1), the left and right ends of the base (10-2) are symmetrically provided with eccentric wheel assemblies (10-3) with the same structure, a double-output motor (10-4) for driving the two pairs of eccentric wheel assemblies (10-3) to rotate simultaneously is arranged between the two pairs of eccentric wheel assemblies (10-3), the bottom of the double-output motor (10-4) is provided with a mounting seat (10-1) arranged on the base (10-2), and the lower surface of the placing table (3) is provided with contact wheel assemblies (11) corresponding to the two pairs of eccentric wheel assemblies (10-3) one by one.
3. A scanning device composite support frame for painting and calligraphy works according to claim 2, characterized in that the eccentric wheel assembly (10-3) comprises a U-shaped mounting frame (10-3.3) with an upward opening and an eccentric wheel (10-3.1) mounted on the top inside the U-shaped mounting frame (10-3.3) through a rotating shaft (10-3.2).
4. A scanning device composite supporting frame for calligraphy and painting works according to claim 3, characterized in that each contact wheel assembly (11) comprises inverted L-shaped mounting plates (11-1) symmetrically arranged below the base (1), and a reducing wheel (11-2) which is small in the middle and large in two ends and matched with the corresponding eccentric wheel (10-3.1) is arranged between the two L-shaped mounting plates (11-1).
5. A scanning device composite support frame for painting and calligraphy works according to claim 4, characterized in that the diameter-variable wheel (11-2) comprises a middle wheel and end cover wheels arranged at both ends of the middle wheel, the diameter of the middle wheel is smaller than that of the end cover wheels, and the width of the middle wheel is matched with that of the eccentric wheel (10-3.1).
6. The composite support frame of the scanning device for the calligraphy and painting works as claimed in claim 1, wherein the guide limiting mechanism comprises a left guide rod A (9) and a right guide rod B (2), guide rings (4) are sleeved on the guide rods A (9) and the guide rods B (2), connecting blocks (4-1) fixedly connected with the guide rings (4) on the guide rods A (9) and the guide rods B (2) are respectively arranged on the left side and the right side of the placing table (3), and top plates (4-2) for preventing the guide rings (4) from sliding out are arranged at the tops of the guide rods A (9) and the guide rods B (2).
7. The composite support frame of the scanning device for the calligraphy and painting works as claimed in claim 1, wherein the limiting device (7) is a limiting plate, and a rubber pad for preventing the scraping of the scanning device (6) is arranged on the inner side of the limiting plate.
8. The composite supporting frame for the scanning device of the painting and calligraphy works is characterized in that the pressing assembly (5) comprises a vertical plate (5-4) arranged on the right side of the placing table (3), a cylinder (5-1) is arranged on the inner side of the vertical plate (5-4), a pressing plate (5-2) is connected to the tail end of a piston shaft of the cylinder (5-1), and a flexible pad (5-3) in contact with the scanning device (6) is arranged on the inner side of the pressing plate (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668923.1U CN213118154U (en) | 2020-08-12 | 2020-08-12 | A compound support frame of scanning device for painting and calligraphy works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668923.1U CN213118154U (en) | 2020-08-12 | 2020-08-12 | A compound support frame of scanning device for painting and calligraphy works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213118154U true CN213118154U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021668923.1U Expired - Fee Related CN213118154U (en) | 2020-08-12 | 2020-08-12 | A compound support frame of scanning device for painting and calligraphy works |
Country Status (1)
| Country | Link |
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| CN (1) | CN213118154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824038A (en) * | 2021-09-30 | 2021-12-21 | 江苏大航泓城电力电子有限公司 | Cubical switchboard intelligence pressure relief device of high security |
-
2020
- 2020-08-12 CN CN202021668923.1U patent/CN213118154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824038A (en) * | 2021-09-30 | 2021-12-21 | 江苏大航泓城电力电子有限公司 | Cubical switchboard intelligence pressure relief device of high security |
| CN113824038B (en) * | 2021-09-30 | 2024-02-20 | 江苏大航泓城电力电子有限公司 | Intelligent pressure relief device of high-safety switch cabinet |
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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: 20210504 Termination date: 20210812 |