File digital scanning device

Abstract

The utility model relates to the field of archive management, and discloses an archive digital scanning device which comprises a placing table, a supporting sleeve is fixedly installed in the middle of one end of the placing table, a cross beam is fixedly installed at the top end of the supporting sleeve, and a limiting rod is connected to the front end of the supporting sleeve in a sliding mode. A photographing module is fixedly installed at the end, away from the supporting sleeve, of the limiting rod, a motor is fixedly installed at the rear end of the containing table, a winding wheel is fixedly installed at the output end of the motor, and the winding wheel is connected into the supporting sleeve in a sleeved mode. According to the file digital scanning device, through the cross beam arranged at the top end and the limiting rod located at the rear end of the photographing module, the photographing module can be pulled to move from the upper portion through the pulling rope, the photographing module can be fixed to the designated height by rotating the winding wheel by the designated number of turns, and the position is fixed through the friction limiting mechanism; and finally, the isomorphic electromagnetic telescopic sleeve performs fine adjustment on the position, so that the effect of shooting at any height can be realized.

Description

Technical Field

[0001] The utility model relates to the field of archive management, in particular to a digital archive scanning device. Background Art

[0002] Archives refer to various forms of original records with preservation value directly formed by people in various social activities. Traditional records are all in paper archives. Archive digitization is a new way of file storage. It processes the numbers on the files to store data and avoid file loss or damage. In order to repeatedly record and edit and use the text information of archives, scanners are generally used to digitize and process historical archives, store them in computers, and then edit and use them.

[0003] During the archiving process, files of different sizes need to be scanned. In order to ensure the clarity of the captured content, the distance between the camera and the archived files is usually changed. The traditional camera drive device adapts to different positioning heights through positioning buckles, but such a setting cannot adapt to different height requirements. Therefore, a device that can arbitrarily adjust the shooting height is needed. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a digital archive scanning device, which has the advantage of arbitrarily adjusting the shooting height and solves the problem that the shooting height cannot be arbitrarily adjusted.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a digital archive scanning device, comprising a placing table, a supporting sleeve is fixedly installed in the middle of one end of the placing table, a crossbeam is fixedly installed on the top of the supporting sleeve, the front end of the supporting sleeve is slidably connected to a limiting rod, a photo module is fixedly installed on the end of the limiting rod away from the supporting sleeve, a motor is fixedly installed on the rear end of the placing table, a winding wheel is fixedly installed on the output end of the motor, the winding wheel is sleeved inside the supporting sleeve, a friction limiting mechanism is fixedly installed on the outer surface of the input end of the motor, a traction rope is wound around the outer surface of the winding wheel, the traction rope is sleeved inside the supporting sleeve and fixedly connected to the photo module.

[0008] In some embodiments, the camera module includes a shell, a camera is slidably connected to the inside of the shell, the camera lens extends to the outside of the shell, the camera and the inner bottom wall of the shell are fixedly connected by a return spring, and the camera and the inner top wall of the shell are fixedly connected by an electromagnetic telescopic sleeve.

[0009] In some embodiments, the middle parts of the cross beam and the limiting rod are both configured as telescopic sleeves, wherein the telescopic sleeve of the limiting rod is an active adjustment sleeve, and the telescopic sleeve of the cross beam is a driven telescopic sleeve.

[0010] In some embodiments, a telescopic hose is provided on the upper surface of the crossbeam and between the crossbeam and the shell, and the traction rope is sleeved inside the telescopic hose.

[0011] In some embodiments, reversing blocks are provided on both sides of the top of the crossbeam, the traction rope is sleeved on the outer surface of the reversing blocks, and the telescopic hose is fixedly installed between the two reversing blocks.

[0012] In some embodiments, the cross-sectional shape of the support sleeve is a square in the front half and a circular in the rear half.

[0013] In some embodiments, the return springs are divided into two symmetrical groups, each group has three return springs, and the three return springs are equidistantly distributed.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present invention provides a digital file scanning device having the following features:

[0016] Beneficial effects:

[0017] 1. The digital archive scanning device can move the camera module by pulling it from above through a traction rope through a crossbeam arranged at the top and a limit rod located at the rear end of the camera module. The camera module can be fixed to a specified height by rotating the winding wheel a specified number of times, and the position is fixed by a friction limit mechanism. Finally, the position is fine-tuned by the isomorphic electromagnetic telescopic sleeve, so that the effect of shooting at any height can be achieved.

[0018] 2. The digital archive scanning device includes a shell through a camera module, a camera is slidably connected to the inside of the shell, the lens of the camera extends to the outside of the shell, the camera and the inner bottom wall of the shell are fixedly connected by a reset spring, and the camera and the inner top wall of the shell are fixedly connected by an electromagnetic telescopic sleeve. Through such an arrangement, the position of the camera can be fine-tuned. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the camera module of the utility model;

[0021] Figure 3 This is a connection limit diagram of the support sleeve of the utility model;

[0022] Figure 4It is a half-section schematic diagram of the support sleeve of the utility model.

[0023] In the figure:

[0024] 1. Placement table; 2. Support sleeve; 3. Crossbeam; 4. Limit rod; 5. Camera module; 6. Motor; 7. Winding wheel; 8. Friction limit mechanism; 9. Traction rope; 10. Telescopic hose; 11. Reversing block; 501. Housing; 502. Camera; 503. Reset spring; 504. Electromagnetic telescopic sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0026] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0027] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Placement table 1 support sleeve 2 crossbeam 3 limit rod 4 camera module 5 motor 6 winding wheel 7 friction limit mechanism 8 traction rope 9 telescopic hose 10 reversing block 11 housing 501 camera 502 reset spring 503.

[0029] The motor 6 can drive the winding wheel 7 to rotate, thereby driving the camera module 5 to move upward and fix the position when it moves to the specified position through the friction limit mechanism 8. The crossbeam 3 set at the top and the limit rod 4 located at the rear end of the camera module 5 can be pulled from above by the traction rope 9 to move the camera module 5, so that there is no supporting structure under the camera module 5, which makes it convenient to place the photographed data.

[0030] In the related art, the traditional driving device of the shooting device is adapted to different positioning heights through positioning buckles, but such a setting cannot adapt to different height requirements, so a device with arbitrarily adjustable shooting height is needed.

[0031] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a digital archive scanning device. When it is needed, positioning at a specific height can be achieved by simply pulling the traction rope to a specified length.

[0032] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0033] Combination Figure 1-Figure 4 The embodiment of the present application provides a digital archive scanning device, including a placing table 1, a supporting sleeve 2 is fixedly installed in the middle of one end of the placing table 1, a crossbeam 3 is fixedly installed on the top of the supporting sleeve 2, the front end of the supporting sleeve 2 is slidably connected to a limiting rod 4, and a photo module 5 is fixedly installed on the end of the limiting rod 4 away from the supporting sleeve 2, a motor 6 is fixedly installed on the rear end of the placing table 1, a winding wheel 7 is fixedly installed on the output end of the motor 6, and the winding wheel 7 is sleeved inside the supporting sleeve 2, a friction limiting mechanism 8 is fixedly installed on the outer surface of the input end of the motor 6, and a traction rope 9 is wound on the outer surface of the winding wheel 7, and the traction rope 9 is sleeved inside the supporting sleeve 2 and fixedly connected to the photo module 5.

[0034] In some embodiments, the camera module 5 includes a shell 501, and a camera 502 is slidably connected to the inside of the shell 501. The lens of the camera 502 extends to the outside of the shell 501. The camera 502 and the inner bottom wall of the shell 501 are fixedly connected by a return spring 503, and the camera 502 and the inner top wall of the shell 501 are fixedly connected by an electromagnetic telescopic sleeve 504. Through such a setting, the position of the camera 502 can be fine-tuned.

[0035] In some embodiments, the middle parts of the crossbeam 3 and the limiting rod 4 are both configured as telescopic sleeves, wherein the telescopic sleeve of the limiting rod 4 is an active adjustment sleeve, and the telescopic sleeve of the crossbeam is a driven telescopic sleeve. This configuration enables the camera module 5 to move forward and backward.

[0036] Specifically, a telescopic hose 10 is arranged on the upper surface of the crossbeam 3 and between the crossbeam and the housing 501 , and the traction rope 9 is sleeved inside the telescopic hose 10 . Such an arrangement can play a protective role.

[0037] Specifically, reversing blocks 11 are arranged on both sides of the top of the crossbeam 3, the traction rope 9 is sleeved on the outer surface of the reversing block 11, and the telescopic hose 10 is fixedly installed between the two reversing blocks 11, so that the reversing effect can be achieved.

[0038] Specifically, the cross-sectional shape of the support sleeve 2 is a square in the front half and a circular in the rear half, and such a configuration can facilitate internal wiring.

[0039] Specifically, the return springs 503 are divided into two symmetrical groups, each group has three return springs, and the three return springs 503 are equidistantly distributed. Such an arrangement can provide a good supporting effect.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0041] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A digital file scanning device, comprising a placement table (1), characterized in that: A support sleeve (2) is fixedly mounted in the middle of one end of the placement platform (1), a crossbeam (3) is fixedly mounted on the top of the support sleeve (2), a limit rod (4) is slidably connected to the front end of the support sleeve (2), and a camera module (5) is fixedly mounted on the end of the limit rod (4) away from the support sleeve (2); A motor (6) is fixedly mounted on the rear end of the placement table (1); a winding wheel (7) is fixedly mounted on the output end of the motor (6); the winding wheel (7) is sleeved inside the support sleeve (2); a friction limit mechanism (8) is fixedly mounted on the outer surface of the input end of the motor (6); a traction rope (9) is wound around the outer surface of the winding wheel (7); the traction rope (9) is sleeved inside the support sleeve (2) and is fixedly connected to the camera module (5).

2. The file digitization scanning device according to claim 1, characterized in that: The camera module (5) comprises a housing (501), a camera (502) being slidably connected to the interior of the housing (501), a lens of the camera (502) extending to the outside of the housing (501), the camera (502) and the inner bottom wall of the housing (501) being fixedly connected via a return spring (503), and the camera (502) and the inner top wall of the housing (501) being fixedly connected via an electromagnetic telescopic sleeve (504).

3. The file digitization scanning device according to claim 1, characterized in that: The middle parts of the cross beam (3) and the limiting rod (4) are both arranged as telescopic sleeves, wherein the telescopic sleeve of the limiting rod (4) is an active adjustment sleeve, and the telescopic sleeve of the cross beam is a driven telescopic sleeve.

4. The file digitization scanning device according to claim 3, characterized in that: A telescopic hose (10) is provided on the upper surface of the crossbeam (3) and between the crossbeam and the outer shell (501), and the traction rope (9) is sleeved inside the telescopic hose (10).

5. The file digitization scanning device according to claim 4, characterized in that: Reversing blocks (11) are arranged on both sides of the top end of the cross beam (3), the traction rope (9) is sleeved on the outer surface of the reversing block (11), and the telescopic hose (10) is fixedly installed between the two reversing blocks (11).

6. The file digitization scanning device according to claim 1, characterized in that: The cross-sectional shape of the support sleeve (2) is that the front half is square and the rear half is circular.

7. The file digitization scanning device according to claim 2, characterized in that: The return springs (503) are divided into two symmetrical groups, each group has three return springs, and the three return springs (503) are distributed at equal distances.

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