High-speed scanner

Abstract

The utility model discloses a high-speed photographic apparatus, and relates to the technical field of high-speed photographic apparatuses, the high-speed photographic apparatus comprises a base, two sides of the inner wall of the base are slidably connected with extension assemblies, the rear end of the top of the base is rotatably connected with a telescopic assembly, each extension assembly comprises a sliding plate, and the opposite sides of the outer walls of the two sliding plates are slidably connected with the two sides of the inner wall of the base. The telescopic assembly comprises a first supporting rod, and the two sides of the bottom of the first supporting rod are rotationally connected with the rear end of the top of the base. According to the high-speed photographic apparatus, a first handle is rotated to drive a first fixing rod to rotate, so that a traction rope is contracted and first connecting plates on the two sides are pulled inwards, the first connecting plates drive a first clamping block to move inwards and be away from a second clamping block under the action of fixed connection, and at the moment, the first clamping block is pulled outwards by pulling the fixing blocks on the two sides; therefore, the distance between the two fixing blocks is adjusted to adapt to documents of different sizes, and after adjustment is completed, the first handle is rotated reversely, so that the first clamping block is reset through the elastic effect of the first spring, and fixing is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of high-speed scanners, in particular to a high-speed scanner. Background Art

[0002] The high-speed scanner is a high-tech, efficient digital image acquisition device, also known as a speed scanner or video booth. It is an innovative product in the office field, with a foldable ultra-convenient design, can complete a high-speed scan in one second, and has an OCR text recognition function, which can convert the scanned image recognition into an editable word document. It can also take pictures, record videos, copy, network paperless fax, make e-books, trim and straighten edges, etc. Its perfect solution makes office work easier, faster and more environmentally friendly.

[0003] For example, the Chinese patent publication number CN219659778U discloses a document scanner, which relates to the technical field of scanning devices. The utility model includes a base plate, four sliding push blocks are slidably mounted on the top surface of the base plate, a sensor lamp is fixedly mounted on the sliding push block, a sliding column is slidably mounted on the side end of the base plate, a first limit rod is fixedly mounted on the sliding column, a first sliding block is slidably mounted on the first limit rod, a second limit rod is fixedly mounted on the first sliding block, a second sliding block is slidably mounted on the second limit rod, and a shooting camera is fixedly mounted on the bottom end of the second sliding block, which can complete high-precision correction processing, improve the quality of document shooting, and obtain photos that meet the document shooting effect.

[0004] The existing technology has the following problems:

[0005] The base of the prior art is generally large, occupies more space, and is inconvenient to take fixed photos of documents of different sizes; and the device is generally an integral whole, which takes up a large space when carried when performing information collection and verification work outside, and cannot be folded and stored, making it inconvenient to carry with you. Utility Model Content

[0006] The utility model provides a high-speed scanner to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A high-speed scanner comprises a base, wherein two sides of the inner wall of the base are slidably connected with extension components, and the rear end of the top of the base is rotatably connected with a telescopic component, the extension component comprises a slide plate, and the opposite sides of the outer walls of the two slide plates are slidably connected to the two sides of the inner wall of the base, and the telescopic component comprises a support rod, and the two sides of the bottom of the support rod are rotatably connected to the rear end of the top of the base.

[0009] Preferably, a fixed block is fixedly connected to one side of the skateboard, a handle is rotatably connected to the middle of one side of the fixed block, a fixed rod is fixedly connected to one side of the handle, and a traction rope is wrapped around both sides of the outer wall of the fixed rod.

[0010] Preferably, a connecting plate 1 is fixedly connected to the opposite side of the two traction ropes, a plurality of clamping blocks 1 are fixedly connected to the opposite side of the two connecting plates 1, a spring 1 is fixedly connected to both ends of the opposite side of the two connecting plates 1, a clamping block 2 is clamped on the outer wall of the clamping block 1, and a fixed frame is fixedly connected to the top in the middle of the fixed block.

[0011] Preferably, a clamping plate is slidably connected to the bottom of the inner wall of the fixed frame, two springs are fixedly connected to both sides of the top of the clamping plate, a fixing rod two is fixedly connected to the middle of the top of the clamping plate, and a handle two is fixedly connected to the top of the fixing rod two.

[0012] Preferably, a handle three is rotatably connected in the middle of one side of the top of the support rod, a threaded rod is fixedly connected to one side of the handle three, a threaded barrel is threadedly connected to one side of the outer wall of the threaded rod, and a connecting plate two is fixedly connected to one side of the threaded barrel.

[0013] Preferably, the front and rear ends of one side of the connecting plate 2 are fixedly connected with a slide groove cylinder, the inner wall of the slide groove cylinder is slidably connected with a limit rod, one side of the limit rod is fixedly connected to one side of the top of the inner wall of the support rod 1, the other side of the connecting plate 2 is fixedly connected with a rubber pad, and the top of the inner wall of the support rod 1 is slidably connected to the support rod 2.

[0014] Preferably, the bottom of the support rod 2 is fixedly connected to a limiting plate, one side of the top of the support rod 2 is rotatably connected to a connecting plate 3, and the bottom of one side of the connecting plate 3 is fixedly connected to a camera.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a high-speed scanner, which drives a fixed rod to rotate by rotating a handle 1, thereby shrinking the traction rope and pulling the connecting plates 1 on both sides inward, and the connecting plates 1 drive the card block 1 to move inward and away from the card block 2 through the fixed connection. At this time, by pulling the fixed blocks on both sides outward, the distance between the two fixed blocks can be adjusted to accommodate documents of different sizes. After the adjustment is completed, the handle 1 is rotated in the opposite direction so that the card block 1 is reset and fixed by the elastic action of a spring 1, and the document is placed on the surface of the base, and the clamping plate is driven to move upward by pulling the handle 2 upward and compressing the spring 2, and the document is placed at the bottom of the clamping plate and the handle 2 is released, and the clamping plate is driven to move downward by the elastic action of the spring 2 to clamp and fix the document.

[0017] 2. The utility model provides a high-angle camera, which drives the threaded rod to rotate by turning the handle three, and the threaded rod drives the threaded tube to move in the direction of the handle three through the effect of the threaded connection, thereby driving the rubber pad away from the support rod two. At this time, the support rod two can be moved up and down to adjust the shooting height of the camera, and the rubber pad can be driven to move toward the support rod two and clamped and fixed by turning the handle three in the opposite direction. When the device is not needed, the support rod two is moved to the bottom and the connecting plate three is rotated so that the support rod two and the connecting plate three are in a parallel state, and then the support rod one is rotated so that the support rod one is parallel to the top surface of the base. At this time, the device becomes a whole, does not take up space and is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the top view of the base of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the skateboard of the utility model;

[0021] Figure 4 It is a cross-sectional structural schematic diagram of the fixing frame of the utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the support rod 1 of the utility model;

[0023] Figure 6 This is an enlarged structural diagram of the utility model at A;

[0024] Figure 7 It is a schematic diagram of the structure of the utility model when it is stored.

[0025] In the figure: 1. base; 2. extension component; 21. slide plate; 221. fixed block; 222. handle one; 223. fixed rod one; 224. traction rope; 225. connecting plate one; 226. clamping block one; 227. spring one; 228. clamping block two; 231. fixed frame; 232. clamping plate; 233. spring two; 234. fixed rod two; 235. handle two; 3. telescopic component; 31. support rod one; 32. handle three; 331. threaded rod; 332. threaded cylinder; 333. connecting plate two; 334. rubber pad; 335. slide groove cylinder; 336. limit rod; 341. support rod two; 342. limit plate; 351. connecting plate three; 352. camera. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1-7 As shown, a high-speed scanner includes a base 1, and extension components 2 are slidably connected to the two sides of the inner wall of the base 1, and the rear end of the top of the base 1 is rotatably connected to the telescopic component 3, the extension component 2 includes a slide plate 21, and the opposite sides of the outer walls of the two slide plates 21 are slidably connected to the two sides of the inner wall of the base 1, and the telescopic component 3 includes a support rod 31, and the two sides of the bottom of the support rod 31 are rotatably connected to the rear end of the top of the base 1.

[0028] When using the device, a document is placed on the base 1 , and the document can be clamped by the extension component 2 , and then the document can be photographed by the telescopic component 3 .

[0029] like Figure 2 , Figure 3 , Figure 4 As shown, in the present embodiment, a fixed block 221 is fixedly connected to one side of the slide plate 21, a handle 222 is rotatably connected in the middle of one side of the fixed block 221, a fixed rod 223 is fixedly connected to one side of the handle 222, a traction rope 224 is wound around both sides of the outer wall of the fixed rod 223, a connecting plate 225 is fixedly connected to the opposite side of the two traction ropes 224, a plurality of clamping blocks 226 are fixedly connected to the opposite sides of the two connecting plates 225, a spring 227 is fixedly connected to both ends of the opposite side of the two connecting plates 225, a clamping block 228 is clamped on the outer wall of the clamping block 226, a fixed frame 231 is fixedly connected to the top in the middle of the fixed block 221, a clamping plate 232 is slidably connected to the bottom of the inner wall of the fixed frame 231, a spring 233 is fixedly connected to both sides of the top of the clamping plate 232, a fixed rod 234 is fixedly connected to the middle of the top of the clamping plate 232, and a handle 235 is fixedly connected to the top of the fixed rod 234.

[0030] During specific implementation, the handle 1 222 is rotated to drive the fixed rod 1 223 to rotate, thereby shrinking the traction rope 224 and pulling the connecting plates 1 225 on both sides inward. The connecting plates 1 225 drive the card block 1 226 to move inward and away from the card block 2 228 through the fixed connection. At this time, the fixed blocks 221 on both sides are pulled outward to adjust the distance between the two fixed blocks 221 to accommodate documents of different sizes. After the adjustment is completed, the handle 1 222 is rotated in the opposite direction so that the card block 1 226 is reset and fixed by the elastic action of the spring 1 227. The document is placed on the surface of the base 1, and the clamping plate 232 is driven to move upward and compress the spring 233 by pulling the handle 2 235 upward. The document is placed at the bottom of the clamping plate 232 and the handle 2 235 is released. The clamping plate 232 is driven to move downward and clamp the document by the elastic action of the spring 233.

[0031] like Figure 5 , Figure 6 , Figure 7As shown, in the present embodiment, a handle three 32 is rotatably connected to the middle of one side of the top of the support rod one 31, a threaded rod 331 is fixedly connected to one side of the handle three 32, a threaded cylinder 332 is threadedly connected to one side of the outer wall of the threaded rod 331, a connecting plate two 333 is fixedly connected to one side of the threaded cylinder 332, a sliding groove cylinder 335 is fixedly connected to the front and rear ends of one side of the connecting plate two 333, a limiting rod 336 is slidably connected to the inner wall of the sliding groove cylinder 335, one side of the limiting rod 336 is fixedly connected to one side of the top of the inner wall of the support rod one 31, a rubber pad 334 is fixedly connected to the other side of the connecting plate two 333, a support rod two 341 is slidably connected to the top of the inner wall of the support rod one 31, a limiting plate 342 is fixedly connected to the bottom of the support rod two 341, a connecting plate three 351 is rotatably connected to one side of the top of the support rod two 341, a camera 352 is fixedly connected to the bottom of one side of the connecting plate three 351.

[0032] During specific implementation, the threaded rod 331 is driven to rotate by turning the handle three 32, and the threaded rod 331 drives the threaded tube 332 to move in the direction of the handle three 32 through the effect of the threaded connection, thereby driving the rubber pad 334 away from the support rod two 341. At this time, the support rod two 341 can be moved up and down to adjust the shooting height of the camera 352, and the rubber pad 334 can be driven to move toward the support rod two 341 and clamp it by turning the handle three 32 in the opposite direction. When the device is not needed, the support rod two 341 is moved to the bottom and the connecting plate three 351 is rotated so that the support rod two 341 and the connecting plate three 351 are in a parallel state, and then the support rod one 31 is rotated so that the support rod one 31 is parallel to the top surface of the base 1. At this time, the device becomes a whole, does not take up space and is easy to carry.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-speed scanner, comprising a base, characterized in that: The two sides of the inner wall of the base are slidably connected with extension components, and the rear end of the top of the base is rotatably connected with a telescopic component; The extension assembly includes a slide plate, and opposite sides of the outer walls of two slide plates are slidably connected to the two sides of the inner wall of the base; The telescopic assembly comprises a support rod 1, and both sides of the bottom of the support rod 1 are rotatably connected to the rear end of the top of the base.

2. A high-speed scanner according to claim 1, characterized in that: A fixed block is fixedly connected to one side of the skateboard, a handle is rotatably connected to the middle of one side of the fixed block, a fixed rod is fixedly connected to one side of the handle, and traction ropes are wound around both sides of the outer wall of the fixed rod.

3. A high-speed scanner according to claim 2, characterized in that: A connecting plate 1 is fixedly connected to the opposite side of the two traction ropes, a plurality of clamping blocks 1 are fixedly connected to the opposite side of the two connecting plates 1, a spring 1 is fixedly connected to the two ends of the opposite side of the two connecting plates 1, a clamping block 2 is clamped on the outer wall of the clamping block 1, and a fixed frame is fixedly connected to the top in the middle of the fixed block.

4. A high-speed scanner according to claim 3, characterized in that: A clamping plate is slidably connected to the bottom of the inner wall of the fixed frame, two springs are fixedly connected to the two sides of the top of the clamping plate, a fixing rod two is fixedly connected to the middle of the top of the clamping plate, and a handle two is fixedly connected to the top of the fixing rod two.

5. The high-speed scanner according to claim 1, characterized in that: A handle three is rotatably connected in the middle of one side of the top of the support rod one, a threaded rod is fixedly connected to one side of the handle three, a threaded barrel is threadedly connected to one side of the outer wall of the threaded rod, and a connecting plate two is fixedly connected to one side of the threaded barrel.

6. A high-speed scanner according to claim 5, characterized in that: The front and rear ends of one side of the connecting plate 2 are fixedly connected with a slide groove cylinder, the inner wall of the slide groove cylinder is slidably connected to a limit rod, one side of the limit rod is fixedly connected to one side of the top of the inner wall of the support rod 1, the other side of the connecting plate 2 is fixedly connected with a rubber pad, and the top of the inner wall of the support rod 1 is slidably connected to the support rod 2.

7. A high-speed scanner according to claim 6, characterized in that: The bottom of the support rod 2 is fixedly connected to a limiting plate, one side of the top of the support rod 2 is rotatably connected to a connecting plate 3, and the bottom of one side of the connecting plate 3 is fixedly connected to a camera.

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