Handheld image acquisition device

Abstract

The utility model relates to the technical field of image acquisition, and discloses a handheld image acquisition device which comprises a mounting rack, a protective shell is fixedly arranged on the left side of the mounting rack, and a fixing assembly is arranged on the left side of the protective shell; the fixing assembly comprises a rotary knob, a threaded sleeve, a threaded rod and a push plate. By arranging the knob, the threaded sleeve, the threaded rod and the push plate, the knob is rotated, so that the threaded sleeve can be driven to rotate through the connecting column and the limiting plate, the threaded rod drives the push plate to move towards the right side under the action of rotation of the threaded sleeve, and the push plate can be matched with the mounting groove to clamp and fix the collection device body; through arrangement of a pull plate, a connecting rod, a spring and a pressing plate, the pull plate and the pull plate are lifted upwards so as to drive the connecting rod and the pressing plate to move upwards, at the moment, the spring is compressed, and after the collection device body is placed in the mounting groove, the pull plate and the pressing plate are loosened so as to move downwards under the action of resilience force of the spring to press and fix the collection device body.

Description

Technical Field

[0001] The utility model relates to the technical field of image acquisition, in particular to a handheld image acquisition device. Background Art

[0002] Images are ubiquitous in people's daily lives and play an important role in the external information acquired by humans. Image acquisition devices that capture images within a predetermined range of an object by illuminating the object with uniform light are widely used.

[0003] Some handheld image acquisition devices currently on the market are not easy to disassemble, which makes it troublesome to repair them. 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 handheld image acquisition device, which, by providing a knob, a threaded sleeve, a threaded rod, and a push plate, enables the push plate to fix the image acquisition device body; by providing a pull plate, a connecting rod, a spring, and a pressing plate, enables the pressing plate to press and fix the image acquisition device body, thereby ensuring its stability. It is also very convenient to disassemble, which facilitates subsequent maintenance operations, and solves the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a handheld image acquisition device, comprising a mounting frame, an upper end surface of the mounting frame is provided with a mounting groove, a collection device body is arranged inside the mounting groove, a protective shell is fixedly arranged on the left side of the mounting frame, and a fixing component is arranged on the left side of the protective shell;

[0008] The fixing assembly includes a knob, a threaded sleeve, a threaded rod, and a push plate. A knob is arranged on the left side of the protective shell. A through hole is opened on the left side of the protective shell. A connecting column is arranged inside the through hole. The right side of the knob is fixedly connected to the left side of the connecting column. A limiting plate is fixedly arranged on the right side of the connecting column.

[0009] Preferably, a threaded sleeve is fixedly provided on the right side of the limiting plate, a mounting seat is fixedly provided on the left side of the mounting frame, and the other end of the threaded sleeve is installed inside the mounting seat.

[0010] Through the above technical solution, the arrangement of the mounting seat facilitates the installation of the other end of the threaded sleeve.

[0011] Preferably, a threaded rod is provided inside the threaded sleeve, the threaded rod and the threaded sleeve are threadedly connected, and the other end of the threaded rod passes through the mounting frame and is fixedly provided with a push plate.

[0012] Through the above technical solution, the setting of the push plate can play a role in fixing the collection device body.

[0013] Preferably, a pressing assembly is provided on the right side of the upper end of the mounting frame.

[0014] Through the above technical solution, the setting of the pressing component makes it easy to press and fix the collection device body.

[0015] Preferably, the pressing assembly includes a pull plate, a connecting rod, a spring, and a pressing plate. A pull plate is provided on the right side of the upper end of the mounting frame, a connecting rod is fixedly provided on the lower end surface of the pull plate, the other end of the connecting rod passes through the mounting frame and a pressing plate is fixedly provided, a spring is sleeved on the outer side of the connecting rod, one end of the spring is fixedly provided on the top inside the mounting frame, and the other end of the spring is fixedly provided on the upper end surface of the pressing plate, and the pressing plate is located at the upper end of the collection device body.

[0016] Through the above technical solution, the setting of the pressing plate can play a role of pressing and fixing the collection device body.

[0017] Preferably, a handle is fixedly provided on the upper end surface of the collection device body.

[0018] Through the above technical solution, the setting of the handle makes it convenient for the operator to lift the collection device body.

[0019] Preferably, a handle is fixedly provided on the lower end surface of the mounting frame, and an anti-slip ring is sleeved on the outer side of the handle.

[0020] Through the above technical solution, the setting of the handle is convenient for the operator to hold.

[0021] Compared with the prior art, the present invention provides a handheld image acquisition device, which has the following beneficial effects:

[0022] The utility model provides a knob, a threaded sleeve, a threaded rod, and a push plate. When the knob is rotated, the knob can drive the threaded sleeve to rotate through the connecting column and the limit plate, and the threaded rod is driven by the rotation of the threaded sleeve to drive the push plate to move to the right side, so that the push plate can cooperate with the installation groove to clamp and fix the collection device body; the pull plate, the connecting rod, the spring, and the pressing plate are provided. The pull plate is lifted upward, and the pull plate can drive the connecting rod and the pressing plate to move upward. At this time, the spring is compressed, and after the collection device body is placed in the installation groove, the pull plate is released, and the pressing plate is moved downward by the rebound force of the spring to press and fix the collection device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0027] Among them: 1. Mounting frame; 2. Mounting slot; 3. Collection device body; 4. Carrying handle; 5. Handle; 6. Anti-slip ring; 7. Protective shell; 8. Knob; 9. Through hole; 10. Connecting column; 11. Limiting plate; 12. Threaded sleeve; 13. Mounting seat; 14. Threaded rod; 15. Push plate; 16. Pull plate; 17. Connecting rod; 18. Spring; 19. Pressing plate; 20. Fixing assembly; 21. Pressing assembly. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] like Figure 1-3 As shown, the utility model provides a handheld image acquisition device, including a mounting frame 1, the upper end surface of the mounting frame 1 is provided with a mounting groove 2, the interior of the mounting groove 2 is provided with an acquisition device body 3, a protective shell 7 is fixedly provided on the left side of the mounting frame 1, and a fixing component 20 is provided on the left side of the protective shell 7;

[0031] The fixing assembly 20 includes a knob 8, a threaded sleeve 12, a threaded rod 14, and a push plate 15. The knob 8 is arranged on the left side of the protective shell 7. A through hole 9 is opened on the left side of the protective shell 7. A connecting column 10 is arranged inside the through hole 9. The right side of the knob 8 is fixedly connected to the left side of the connecting column 10. A limiting plate 11 is fixedly arranged on the right side of the connecting column 10.

[0032] Specifically, a threaded sleeve 12 is fixedly provided on the right side of the limiting plate 11, a mounting seat 13 is fixedly provided on the left side of the mounting frame 1, and the other end of the threaded sleeve 12 is mounted inside the mounting seat 13. The advantage is that the arrangement of the mounting seat 13 facilitates the installation of the other end of the threaded sleeve 12, thereby facilitating the rotation of the threaded sleeve 12.

[0033] Specifically, a threaded rod 14 is provided inside the threaded sleeve 12, and the threaded rod 14 and the threaded sleeve 12 are threadedly connected, and the other end of the threaded rod 14 passes through the mounting frame 1 and is fixedly provided with a push plate 15. The advantage is that when the threaded sleeve 12 rotates, the mounting frame 1 restricts the rotation of the push plate 15, and the threaded rod 14 is driven by the threaded sleeve 12 to move the push plate 15 to the right, so that the push plate 15 can play a role in fixing the collection device body 3.

[0034] Specifically, a pressing component 21 is provided on the right side of the upper end of the mounting frame 1. The advantage is that the setting of the pressing component 21 facilitates pressing and fixing the collection device body 3.

[0035] Embodiment 2:

[0036] like Figure 1 , Figure 2 , Figure 4 As shown, as an improvement on the previous embodiment. Specifically, the pressing assembly 21 includes a pull plate 16, a connecting rod 17, a spring 18, and a pressing plate 19. The pull plate 16 is arranged on the right side of the upper end of the mounting frame 1, and the connecting rod 17 is fixedly arranged on the lower end surface of the pull plate 16. The other end of the connecting rod 17 passes through the mounting frame 1 and is fixedly arranged with a pressing plate 19. The outer side of the connecting rod 17 is sleeved with a spring 18, one end of the spring 18 is fixedly arranged at the top inside the mounting frame 1, and the other end of the spring 18 is fixedly arranged on the upper end surface of the pressing plate 19. The pressing plate 19 is located at the upper end of the collection device body 3. The advantage is that the operator lifts the pull plate 16 upwards, and the pull plate 16 can drive the connecting rod 17 and the pressing plate 19 to move upwards. At this time, the spring 18 is compressed. After the collection device body 3 is placed inside the installation groove 2, the pull plate 16 is released, and the pressing plate 19 moves downward under the action of the rebound force of the spring 18, so that the pressing plate 19 can press and fix the collection device body 3.

[0037] Specifically, a handle 4 is fixedly provided on the upper end surface of the collection device body 3. The advantage is that the arrangement of the handle 4 facilitates the operator to lift the collection device body 3.

[0038] Specifically, a handle 5 is fixedly provided on the lower end surface of the mounting frame 1, and an anti-slip ring 6 is sleeved on the outer side of the handle 5. The advantage is that the setting of the handle 5 is convenient for the operator to hold, and the setting of the anti-slip ring 6 can improve the comfort of the operator's holding.

[0039] When in use, the operator first lifts the pull plate 16 upwards, and the pull plate 16 can drive the connecting rod 17 and the pressing plate 19 to move upwards. At this time, the spring 18 is compressed, and the collection device body 3 is placed inside the installation groove 2 and pressed to the right. Then, the pull plate 16 is released, and the pressing plate 19 moves downward under the action of the rebound force of the spring 18, so that the pressing plate 19 can press and fix the collection device body 3, and then the knob 8 is rotated, and the knob 8 can drive the threaded sleeve 12 to rotate through the connecting column 10 and the limit plate 11, and the mounting frame 1 The rotation of the push plate 15 is restricted, and the threaded rod 14 is driven by the rotation of the threaded sleeve 12 to move the push plate 15 to the right, so that the push plate 15 can cooperate with the mounting groove 2 to clamp and fix the collection device body 3; after the collection device body 3 is fixed, the operator only needs to hold the anti-slip ring 6 on the handle 5 to use it by hand; when the collection device body 3 needs to be disassembled and repaired, it is only necessary to rotate the knob 8 in the opposite direction and lift the pull plate 16 upwards to remove the collection device body 3 from the mounting groove 2, which is simple and convenient.

[0040] 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 handheld image acquisition device, comprising a mounting frame (1), characterized in that: The upper end surface of the mounting frame (1) is provided with a mounting groove (2), a collection device body (3) is arranged inside the mounting groove (2), a protective shell (7) is fixedly arranged on the left side of the mounting frame (1), and a fixing component (20) is arranged on the left side of the protective shell (7); The fixing assembly (20) comprises a knob (8), a threaded sleeve (12), a threaded rod (14), and a push plate (15); the left side of the protective shell (7) is provided with a knob (8); the left side of the protective shell (7) is provided with a through hole (9); a connecting column (10) is provided inside the through hole (9); the right side of the knob (8) is fixedly connected to the left side of the connecting column (10); and the right side of the connecting column (10) is fixedly provided with a limiting plate (11).

2. A handheld image acquisition device according to claim 1, characterized in that: A threaded sleeve (12) is fixedly provided on the right side of the limiting plate (11), a mounting seat (13) is fixedly provided on the left side of the mounting frame (1), and the other end of the threaded sleeve (12) is mounted inside the mounting seat (13).

3. A handheld image acquisition device according to claim 2, characterized in that: A threaded rod (14) is arranged inside the threaded sleeve (12), the threaded rod (14) and the threaded sleeve (12) are threadedly connected, and the other end of the threaded rod (14) passes through the mounting frame (1) and is fixedly provided with a push plate (15).

4. The handheld image acquisition device according to claim 1, characterized in that: A pressing assembly (21) is provided on the right side of the upper end of the mounting frame (1).

5. A handheld image acquisition device according to claim 4, characterized in that: The pressing assembly (21) comprises a pulling plate (16), a connecting rod (17), a spring (18), and a pressing plate (19). The pulling plate (16) is arranged on the right side of the upper end of the mounting frame (1), and the connecting rod (17) is fixedly arranged on the lower end surface of the pulling plate (16). The other end of the connecting rod (17) passes through the mounting frame (1) and is fixedly arranged with a pressing plate (19). The outer side of the connecting rod (17) is sleeved with a spring (18), one end of the spring (18) is fixedly arranged on the top of the mounting frame (1), and the other end of the spring (18) is fixedly arranged on the upper end surface of the pressing plate (19). The pressing plate (19) is located at the upper end of the collection device body (3).

6. The handheld image acquisition device according to claim 1, characterized in that: A handle (4) is fixedly provided on the upper end surface of the collection device body (3).

7. The handheld image acquisition device according to claim 1, characterized in that: A handle (5) is fixedly provided on the lower end surface of the mounting frame (1), and an anti-slip ring (6) is sleeved on the outer side of the handle (5).

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