High-speed flat-plate scanner
By designing scalable placement components and an improved heat dissipation system on a high-speed flatbed scanner, the shortcomings of traditional scanners in file management and heat dissipation are solved, enabling more efficient file processing and equipment operation.
Patent Information
- Application Number
- CN202420260801.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-02
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-02-02
AI Technical Summary
Traditional flat-panel scanners lack unified storage and pick-up functions when used, which makes it inconvenient to temporarily store and manage files before and after scanning, and have poor heat dissipation performance, which can easily lead to excessive temperatures of electronic components.
A high-speed flatbed scanner is designed. By providing first and second placement components on both sides of the scanner body, the extension and contraction of the pull-out plate is realized by the cooperation of the slider and the chute, which facilitates the unified placement and placement of documents. Take. In addition, through the design of the base and support base, combined with the use of cooling fans, the heat dissipation efficiency is improved.
It realizes the unified storage and retrieval of documents, reduces the staff's operating time and energy, improves the heat dissipation performance of the scanner, reduces the temperature of electronic components, and extends the service life of the equipment.
Smart Images
Figure CN222381697U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of scanners, and in particular relates to a high-speed flat-bed scanner. Background Art
[0002] Flatbed scanners are often called platform scanners. High-speed flatbed scanners are a type of flatbed scanner. This type of scanner is the mainstream product of office scanners. It is an input device that captures images and converts them into digital formats that can be displayed, edited, stored and output by computers. Its main functions include scanning printed documents and transferring them to word processing software, scanning graphics and photos into files, etc. It is one of the indispensable equipment for office work.
[0003] Traditional flatbed scanners have the following problems when used:
[0004] When using a traditional flatbed scanner, the staff usually takes the unscanned documents from the desk and puts them into the scanner for processing. After scanning, the documents are taken out from the scanner and placed on the desk. Since the scanner does not have the function of unified storage and retrieval, it is inconvenient to temporarily save the documents before and after scanning, which fails to achieve the purpose of unified storage and retrieval. The staff wastes time and effort in sorting the documents.
[0005] Traditional flatbed scanners usually generate a certain amount of heat when the electronic components inside the scanner are running. However, due to the poor heat dissipation effect of the scanner body, the heat dissipation effect is often unsatisfactory. As the running time increases, the heat inside the device will accumulate, which will cause the temperature of the electronic components inside the scanner to be too high, and the heat dissipation performance is low;
[0006] When using a conventional flatbed scanner, a worker usually manually takes out unscanned documents one by one. Since the documents are taken out manually, it is inconvenient to use. Summary of the invention
[0007] The utility model aims to provide a high-speed flat-bed scanner to solve the technical problems raised in the background technology.
[0008] To achieve the above-mentioned objectives, the specific technical scheme of the utility model is as follows: a high-speed flatbed scanner comprises a scanner body, a base is provided under the scanner body, a first placement component is provided on one side of the base, and a second placement component is provided on the other side of the base, the first placement component and the second placement component both comprise a fixed platform, a movable platform, a pull-out plate, a cavity, a slider, and a slide groove, the base is fixedly connected to the fixed platform, a cavity is provided inside the fixed platform, a slide groove is provided inside the cavity, a pull-out plate is provided inside the cavity, both sides of the pull-out plate are fixedly connected to the slider, the slide groove is slidably connected to the slider, a card slot is provided inside the slide groove, both sides of the slider are fixedly connected to a card block, the card block is embedded in the card slot, a limit block is embedded in the card slot, the limit block is located outside the card block, and the other side of the pull-out plate is fixedly connected to the movable platform.
[0009] Preferably, a cooling fan is provided inside the base, and the cooling fans are evenly distributed. A limiting frame is fixedly connected to the top of the base, and the limiting frame is clamped on the outside of the scanner body.
[0010] Preferably, the surface of the base is fixedly connected to a support base, and the support base is located below the scanner body.
[0011] Preferably, the mobile station is externally fixedly connected with handles, and the handles are symmetrically distributed.
[0012] Preferably, one end of the top of the movable platform is fixedly connected to the baffle, and one end of the top of the fixed platform is fixedly connected to the baffle.
[0013] Preferably, the outer side of the first placement component is fixedly connected to a fixing frame, a motor is provided on the outside of the fixing frame, a rotating shaft is provided on the inner side of the motor, a roller is provided on the outside of the rotating shaft, a rubber ball is provided on the surface of the roller, a strip hole is provided inside the fixing frame, the inside of the strip hole is slidably connected to the first damping slider and the second damping slider, and an axle seat is provided on the outside of the second damping slider.
[0014] Preferably, a support plate is fixedly connected below the first damping sliding block, and the support plate is located below the motor.
[0015] Preferably, a fixing frame is provided outside the motor, and the fixing frame is connected to the surface of the support plate by bolts.
[0016] The utility model has the following advantages:
[0017] 1. A high-speed flatbed scanner, through the first placement component and the second placement component provided on both sides of the scanner body, when the staff needs to scan the document, the cooperation between the slider and the slide groove can be used to drive the pull-out plate to be exposed from the inside of the cavity, and the extension operation between the mobile platform and the fixed platform can be completed. Then, the staff will uniformly place the unscanned documents on the mobile platform and the fixed platform. In this way, when scanning the document, the staff can directly take and scan the documents uniformly placed on the first placement component. At the same time, the staff can uniformly store the scanned documents and place them on the second placement component, which is convenient for subsequent uniform retrieval. In this way, the purpose of uniform storage and retrieval is achieved, and the staff can save time and effort when sorting the documents.
[0018] 2. This high-speed flatbed scanner, through the cooperation between the provided base and the support base, and the cooling fan, when the scanner is placed on the base, it will be supported by the support base, so as to form a gap between the scanner and the base, and at the same time, the cooling fan provided inside the base can quickly dissipate the heat on the surface of the scanner body through the gap into the air, so that the heat dissipation efficiency is improved, and the occurrence of excessive temperature of electronic components inside the scanner caused by the increase of the scanner operation time is reduced, thereby improving its heat dissipation performance;
[0019] 3. This high-speed flatbed scanner is equipped with a fixed frame and a motor, and cooperates with a rotating shaft, a roller and a rubber ball. When the unscanned document needs to be placed on the first placement component, the staff can use the damping slider in the fixed frame to drive the height of the roller to increase, and then the unscanned document can be placed on the first placement component and the height of the roller can be adjusted to press the document. When the staff needs to take out the unscanned document one by one, the motor is started to drive the rotating shaft, the roller and the rubber ball to rotate. As the rubber ball rotates, the document can be pulled out, and the staff no longer needs to manually take the document, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the base structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the fixed platform structure of the utility model;
[0024] Figure 4 It is an enlarged view of the structure at A of the utility model;
[0025] Figure 5 This is a schematic diagram of the structure of the mobile platform and the pull-out plate of the utility model;
[0026] Figure 6 This is a front view of the fixing frame structure of the utility model;
[0027] Figure 7 It is a side view of the fixing frame structure of the utility model;
[0028] Explanation of the markings in the figure: 1. Scanner body; 2. Base; 3. Limiting frame; 4. Support seat; 5. Cooling fan; 6. First placement component; 7. Second placement component; 8. Baffle; 9. Fixed table; 10. Moving table; 11. Pull-out plate; 12. Cavity; 13. Slider; 14. Slide; 15. Block; 16. Slot; 17. Limiting block; 18. Handle; 19. Fixed frame; 20. Strip hole; 21. First damping slider; 22. Motor; 23. Rotating shaft; 24. Support plate; 25. Fixed frame; 26. Shaft seat; 27. Roller; 28. Rubber ball; 29. Second damping slider. DETAILED DESCRIPTION
[0029] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0030] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.
[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0032] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0033] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0034] In order to better understand the purpose, structure and function of the utility model, the high-speed flatbed scanner of the utility model is further described in detail below in conjunction with the accompanying drawings.
[0035] like Figure 1-7As shown, a high-speed flatbed scanner of the utility model comprises a scanner body 1, a base 2 is provided below the scanner body 1, a first placement component 6 is provided on one side of the base 2, a second placement component 7 is provided on the other side of the base 2, the first placement component 6 and the second placement component 7 both comprise a fixed platform 9, a movable platform 10, a pull-out plate 11, a cavity 12, a slider 13, and a slide groove 14, the base 2 is fixedly connected to the fixed platform 9, a cavity 12 is provided inside the fixed platform 9, a slide groove 14 is provided inside the cavity 12, a pull-out plate 11 is provided inside the cavity 12, both sides of the pull-out plate 11 are fixedly connected to the slider 13, the slide groove 14 is slidably connected to the slider 13, a card slot 16 is provided inside the slide groove 14, both sides of the slider 13 are fixedly connected to a card block 15, the card block 15 is embedded in the card slot 16, a limit block 17 is embedded in the card slot 16, and the limit block 17 is located outside the card block 15, by providing The limit block 17 can limit the position of the card block 15 to prevent the pull-out plate 11 from being completely pulled out from the cavity 12, causing the movable platform 10 to separate from the fixed platform 9. The other side of the pull-out plate 11 is fixedly connected to the movable platform 10. Through the first placement component 6 and the second placement component 7 provided on both sides of the scanner body 1, when the staff needs to scan the document, the cooperation between the slider 13 and the slide groove 14 can be used to drive the pull-out plate 11 to be exposed from the cavity 12 to complete the extension operation between the movable platform 10 and the fixed platform 9, and then the staff will place the unscanned documents on the movable platform 10 and the fixed platform 9. In this way, when scanning the document, the staff can directly take and scan the documents uniformly placed on the first placement component 6. At the same time, the staff can uniformly store and place the scanned documents on the second placement component 7 to facilitate subsequent unified retrieval. In this way, the purpose of unified storage and retrieval is achieved, and the staff saves time and effort when sorting documents.
[0036] The base 2 is provided with cooling fans 5 inside, and the cooling fans 5 are evenly distributed. The top of the base 2 is fixedly connected to a limit frame 3, and the limit frame 3 is clamped on the outside of the scanner body 1. Through the limit frame 3, when the scanner is placed on the base 2, the position of the scanner can be restricted so that the scanner will not fall from the top of the base 2.
[0037] The surface of the base 2 is fixedly connected to a support base 4, and the support base 4 is located below the scanner body 1. When the scanner is placed on the base 2, it will be propped up by the support base 4, thereby forming a gap between the scanner and the base 2. At the same time, the cooling fan 5 provided inside the base 2 can quickly dissipate the heat on the surface of the scanner body 1 into the air through the gap, thereby improving the heat dissipation efficiency, reducing the occurrence of excessive temperature of electronic components inside the scanner caused by increasing scanner operation time, and improving its heat dissipation performance.
[0038] The mobile platform 10 is externally fixedly connected with a handle 18, and the handle 18 is symmetrically distributed. With the handle 18, when the staff needs to extend the mobile platform 10 and the fixed platform 9, they only need to hold the handle 18 to complete the operation, making the extension operation more convenient.
[0039] One end of the top of the movable platform 10 is fixedly connected to the baffle 8, and one end of the top of the fixed platform 9 is fixedly connected to the baffle 8. The baffle 8 can block the documents, and when the documents are placed above the first placement component 6 and the second placement component 7, they will not slide off the surface.
[0040] The outer side of the first placement component 6 is fixedly connected to a fixing frame 19, a motor 22 is arranged on the outside of the fixing frame 19, a rotating shaft 23 is arranged on the inner side of the motor 22, a roller 27 is arranged on the outside of the rotating shaft 23, a rubber ball 28 is arranged on the surface of the roller 27, a strip hole 20 is arranged inside the fixing frame 19, a first damping slider 21 and a second damping slider 29 are slidably connected inside the strip hole 20, a shaft seat 26 is arranged on the outside of the second damping slider 29, and the fixing frame 19 and the motor 22 are provided, and the rotating shaft 23, the roller 27 and the rubber ball 28 are matched at the same time. When the unscanned document needs to be placed on the first placement component 6, the staff can raise the height of the roller 27 by sliding the damping slider in the fixed frame 19, and then place the unscanned document on the first placement component 6 and adjust the height of the roller 27 to press the document. When the staff needs to take the unscanned document one by one, the motor 22 is started to drive the rotating shaft 23, the roller 27 and the rubber ball 28 to rotate. As the rubber ball 28 rotates, the document can be pulled out, and the staff no longer needs to manually take the document, which is more convenient to use.
[0041] A support plate 24 is fixedly connected to the bottom of the first damping slider 21, and the support plate 24 is located below the motor 22. Through the support plate 24, when the first damping slider 21 slides in the strip hole 20, the motor 22 can be driven to change its height, and at the same time, it can play a role in supporting the motor 22.
[0042] A fixing frame 25 is provided outside the motor 22 , and the fixing frame 25 is connected to the surface of the support plate 24 by bolts. Through the fixing frame 25 , the motor 22 can be connected to the support plate 24 by bolts to prevent the motor 22 from falling from above the support plate 24 .
[0043] The working principle of the high-speed flatbed scanner is as follows: when using the high-speed flatbed scanner, the staff first needs to place the scanner body 1 on the base 2, so that the scanner body 1 will be supported by the support seat 4, and a gap will be formed between the scanner body 1 and the base 2. At the same time, the cooling fan 5 provided inside the base 2 can quickly dissipate the heat on the surface of the scanner body 1 into the air through the gap, so that the heat dissipation efficiency is improved, and the overheating of the electronic components inside the scanner caused by the increase of the scanner running time is reduced, and its heat dissipation performance is improved. Due to the provision of a limit frame 3, when the scanner is placed on the base 2, the position of the scanner can be limited so that the scanner will not fall from the top of the base 2. Then, holding the handle 18, the cooperation between the slider and the slide groove 14 is used to drive the pull-out plate 11 to be exposed from the inside of the cavity 12, so as to conveniently complete the extension operation between the mobile platform 10 and the fixed platform 9. Then, the staff will place the unscanned documents on the mobile platform 10 and the fixed platform 9. In this way, when scanning the documents, the staff can work. The staff can directly take and scan the documents uniformly placed on the first placement component 6. At the same time, the staff can uniformly store the scanned documents and place them on the second placement component 7, which is convenient for subsequent uniform retrieval. In this way, the purpose of uniform storage and retrieval is achieved, and the staff saves time and effort when sorting the documents. Due to the baffle 8, the documents can be blocked. When the documents are placed on the first placement component 6 and the second placement component 7, they will not slide off the surface. When the staff needs to take the unscanned documents one by one, the staff can use the damping slider to drive the height of the roller 27 to slide in the fixed frame 19 to increase the height, so that the unscanned documents can be placed on the first placement component 6 and the height of the roller 27 can be adjusted to press the documents. When the staff needs to take the unscanned documents one by one, the motor 22 is started to drive the rotating shaft 23 and the roller 27 to rotate and the rubber ball 28 to rotate. As the rubber ball 28 rotates, the documents can be pulled out, and the staff does not need to manually take the documents, which is more convenient to use.
[0044] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A high-speed flatbed scanner, comprising a scanner body (1), characterized in that: A base (2) is provided below the scanner body (1); a first placement component (6) is provided on one side of the base (2); a second placement component (7) is provided on the other side of the base (2); the first placement component (6) and the second placement component (7) both comprise a fixed table (9), a movable table (10), a pull-out plate (11), a cavity (12), a slider (13), and a slide groove (14); the base (2) is fixedly connected to the fixed table (9); a cavity (12) is provided inside the fixed table (9); a slide groove (14) is provided inside the cavity (12); the cavity (12) is provided inside the slide groove (14); A pull-out plate (11) is provided inside the cavity (12); both sides of the pull-out plate (11) are fixedly connected to a slider (13); the inside of the slide groove (14) is slidably connected to the slider (13); a card slot (16) is provided inside the slide groove (14); both sides of the slider (13) are fixedly connected to a card block (15); the card block (15) is embedded inside the card slot (16); a limit block (17) is embedded inside the card slot (16); the limit block (17) is located outside the card block (15); and the other side of the pull-out plate (11) is fixedly connected to the moving platform (10).
2. A high-speed flatbed scanner according to claim 1, characterized in that: A cooling fan (5) is provided inside the base (2), and the cooling fans (5) are distributed in an equidistant manner. A limit frame (3) is fixedly connected to the top of the base (2), and the limit frame (3) is clamped on the outside of the scanner body (1).
3. A high-speed flatbed scanner according to claim 1, characterized in that: The surface of the base (2) is fixedly connected to a support base (4), and the support base (4) is located below the scanner body (1).
4. A high-speed flatbed scanner according to claim 1, characterized in that: The mobile platform (10) is externally fixedly connected to a handle (18), and the handle (18) is symmetrically distributed.
5. The high-speed flatbed scanner according to claim 1, characterized in that: One end of the top of the movable platform (10) is fixedly connected to the baffle plate (8), and one end of the top of the fixed platform (9) is fixedly connected to the baffle plate (8).
6. A high-speed flatbed scanner according to claim 1, characterized in that: The outer side of the first placement component (6) is fixedly connected to a fixing frame (19), a motor (22) is provided on the outside of the fixing frame (19), a rotating shaft (23) is provided on the inner side of the motor (22), a roller (27) is provided on the outside of the rotating shaft (23), a rubber ball (28) is provided on the surface of the roller (27), a strip hole (20) is provided inside the fixing frame (19), a first damping slider (21) and a second damping slider (29) are slidably connected inside the strip hole (20), and a shaft seat (26) is provided on the outside of the second damping slider (29).
7. A high-speed flatbed scanner according to claim 6, characterized in that: A support plate (24) is fixedly connected below the first damping sliding block (21), and the support plate (24) is located below the motor (22).
8. The high-speed flatbed scanner according to claim 6, characterized in that: A fixing frame (25) is provided outside the motor (22), and the fixing frame (25) is connected to the surface of the support plate (24) by means of bolts.