Code-reading 0CR camera

Abstract

The utility model discloses a code reading 0CR camera, comprising a camera body, the front end of the camera body is connected with a connector, the front end of the connector is connected with a camera lens, the camera lens is internally and movably provided with a code reading regulator, the outer side of the camera body is clamped and positioned with a buffer inner shell and a buffer outer shell, and the buffer inner shell and the buffer outer shell are connected with the connector. Quick-release positioning rods are arranged at the clamping positions of the buffer inner shell and the buffer outer shell with the camera body, a display screen is arranged at the rear end of the camera body, and a code reading mechanism is arranged in the camera lens. The code-reading 0CR camera is provided with the buffer protection shell and the adjustable code-reading structure, so that the protection structure of the camera can be increased, a good anti-falling effect is achieved, the service life of the camera is prolonged, the camera can be structurally adjusted, the code-reading structure is adopted, scanning is facilitated, and the use performance of the camera is improved.

Description

Technical Field

[0001] The utility model relates to the field of OCR cameras, in particular to a code reading OCR camera. Background Art

[0002] An OCR camera is an electronic device for scanning and taking pictures. OCR refers to the process in which an electronic device checks the characters printed on paper, determines their shapes by detecting dark and light patterns, and then translates the shapes into computer text using character recognition methods. It consists of image input, preprocessing, binarization, noise removal, and tilt correction. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of OCR cameras.

[0003] The existing OCR cameras have certain disadvantages when in use. First, the existing OCR cameras do not have a good anti-fall function when in use, and are easily damaged by collision, which is not conducive to people's use. In addition, when in use, the OCR cameras cannot be adjusted well, and the structure is relatively simple, which brings certain adverse effects to the actual use process. For this reason, we propose a code reading and OCR camera. Utility Model Content

[0004] Technical problems solved: In view of the deficiencies in the prior art, the utility model provides a code reading and OCR camera, which is provided with a buffer protection shell and an adjustable code reading structure, which can increase the protective structure of the camera, has a good anti-fall effect, and increases the service life of the camera. The camera structure can also be adjusted, and the code reading structure is adopted to facilitate scanning, increase the performance of the camera, and can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a code reading, OCR camera, including a camera body, a connector is connected to the front end of the camera body, a camera lens is connected to the front end of the connector, a code reading adjuster is movably arranged in the camera lens, a buffer inner shell and a buffer outer shell are snap-fitted and positioned on the outer side of the camera body, a quick-release positioning rod is arranged at the position where the buffer inner shell, the buffer outer shell and the camera body are snap-fitted, a display screen is arranged at the rear end of the camera body, and a code reading mechanism is arranged inside the camera lens.

[0006] Preferably, an adjustable refraction plate is movably provided inside the camera body, a code reader is provided inside the display screen inside the camera body, a pentaprism is positioned at the top of the camera body, an eyepiece is integrally provided at the upper rear end of the camera body, and the eyepiece is located behind the pentaprism.

[0007] Preferably, a spiral rod is arranged between the quick-release positioning rod and the buffer inner shell and the buffer outer shell, two sets of connecting seats are positioned between the buffer inner shell and the buffer outer shell, a buffer seat, a damper and a spring assembly are positioned on the inner side of the connecting seat, the spring assembly is located on the outer side of the buffer seat and the damper, and a display cover is arranged at the position of the display screen corresponding to the rear end of the buffer inner shell and the buffer outer shell.

[0008] Preferably, the adjustable refraction plate is rotatably adjusted inside the camera body, and the adjustable refraction plate adjusts the position of light refraction, and the code reader receives the light signal.

[0009] Preferably, the quick-release positioning rod positions and engages the buffer inner shell with the buffer outer shell through a spiral rod, and the inner side of the connecting seat elastically moves through the buffer seat, the damper and the spring assembly.

[0010] Preferably, the camera lens is detachably mounted on the camera body via a connector, and the camera lens is snap-fitted and positioned with the code reading mechanism.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a code reading and OCR camera, which has the following beneficial effects: the code reading and OCR camera can increase the protection structure of the camera through the buffer protection shell and the adjustable code reading structure, has a good anti-fall effect, increases the service life of the camera, and can also adjust the structure of the camera. The code reading structure is adopted to facilitate scanning and increase the performance of the camera. The outer side of the camera body is snap-fitted and positioned with a buffer inner shell and a buffer outer shell, and is fixed by a quick-release positioning rod and a spiral rod, which is convenient for disassembly and assembly. A buffer seat, a spring assembly and a damper are arranged between the buffer outer shell, the buffer inner shell and the camera body for buffer protection, and the anti-fall effect is more excellent. An adjustable refraction plate is arranged inside the camera body for movement, the position of the camera lens is scanned, and the code reading mechanism and the code reading adjuster are used for scanning adjustment, the scanning structure is more diversified, the entire CR camera has a simple structure, is easy to operate, and has a better effect than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a code reader and OCR camera.

[0013] Figure 2 The utility model is a schematic structural diagram of an internal cross-sectional view of a code reader and an OCR camera.

[0014] Figure 3 The utility model is a schematic diagram of the structure of a buffer shell in a code reader and an OCR camera.

[0015] Figure 4 It is a structural schematic diagram of an enlarged view of point A in a code reading and OCR camera of the utility model.

[0016] In the figure: 1. Camera body; 2. Connector; 3. Camera lens; 4. Code reading adjuster; 5. Buffer housing; 6. Code reader; 7. Adjustable refraction plate; 8. Display screen; 9. Eyepiece; 10. Pentaprism; 11. Display cover; 12. Quick release positioning rod; 13. Connecting seat; 14. Buffer inner shell; 15. Buffer seat; 16. Spring assembly; 17. Damper; 18. Screw rod; 19. Code reading mechanism. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, but those skilled in the art will understand that the embodiments described below are part of the embodiments of the utility model, rather than all of the embodiments, and are only used to illustrate the utility model, and should not be considered as limiting the scope of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the utility model. If the specific conditions are not specified in the embodiments, they are carried out according to conventional conditions or conditions recommended by the manufacturer. If the manufacturer is not specified for the reagents or instruments used, they are all conventional products that can be purchased commercially.

[0018] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing 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 limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] like Figure 1-4As shown, a code reading and OCR camera includes a camera body 1, a connector 2 is connected to the front end of the camera body 1, a camera lens 3 is connected to the front end of the connector 2, a code reading adjuster 4 is movably provided in the camera lens 3, a buffer inner shell 14 and a buffer outer shell 5 are snap-fitted and positioned on the outer side of the camera body 1, a quick-release positioning rod 12 is provided at the position where the buffer inner shell 14, the buffer outer shell 5 and the camera body 1 are snap-fitted, a display screen 8 is provided at the rear end of the camera body 1, a code reading mechanism 19 is provided inside the camera lens 3, a buffer protective shell and an adjustable code reading structure are provided, the protective structure of the camera can be increased, the anti-fall effect is good, the service life of the camera is increased, the structure of the camera can be adjusted, and the code reading structure is adopted to facilitate scanning and increase the performance of the camera.

[0021] Furthermore, an adjustable refraction plate 7 is movably provided inside the camera body 1, a code reader 6 is provided inside the camera body 1 at a position inside the display screen 8, a pentaprism 10 is positioned at the top of the camera body 1, and an eyepiece 9 is integrally provided at an upper rear end of the camera body 1, and the eyepiece 9 is located behind the pentaprism 10.

[0022] Furthermore, a spiral rod 18 is arranged between the quick-release positioning rod 12 and the buffer inner shell 14 and the buffer outer shell 5. Two sets of connecting seats 13 are positioned between the buffer inner shell 14 and the buffer outer shell 5. A buffer seat 15, a damper 17 and a spring assembly 16 are positioned on the inner side of the connecting seat 13. The spring assembly 16 is located on the outer side of the buffer seat 15 and the damper 17. A display cover 11 is arranged at the rear end of the buffer inner shell 14 and the buffer outer shell 5 at a position corresponding to the display screen 8.

[0023] Furthermore, the adjustable refraction plate 7 is rotated and adjusted inside the camera body 1 , and the adjustable refraction plate 7 adjusts the position of light refraction, and the code reader 6 receives the light signal.

[0024] Furthermore, the quick-release positioning rod 12 positions and engages the buffer inner shell 14 with the buffer outer shell 5 through the spiral rod 18 , and the inner side of the connecting seat 13 performs elastic movement through the buffer seat 15 , the damper 17 and the spring assembly 16 .

[0025] Furthermore, the camera lens 3 is detachably mounted on the camera body 1 via the connector 2 , and the camera lens 3 is engaged and positioned with the code reading mechanism 19 .

[0026] Working principle: The utility model includes a camera body 1, a connector 2, a camera lens 3, a code reading regulator 4, a buffer shell 5, a code reader 6, an adjustable refraction plate 7, a display screen 8, an eyepiece 9, a pentaprism 10, a display shield 11, a quick-release positioning rod 12, a connecting seat 13, a buffer inner shell 14, a buffer seat 15, a spring assembly 16, a damper 17, a spiral rod 18, and a code reading mechanism 19. When in use, the outer side of the camera body 1 is engaged and positioned with the buffer inner shell 14 and the buffer outer shell 5, and is fixed by the quick-release positioning rod 12 and the spiral rod 18, which is convenient for disassembly and assembly. A buffer seat 15, a spring assembly 16 and a damper 17 are arranged between the buffer inner shell 14 and the camera body 1 for buffer protection, and the anti-fall effect is more excellent. An adjustable refraction plate 7 is arranged inside the camera body 1 for movement, the position of the camera lens 3 is scanned, and the code reading mechanism 19 and the code reading adjuster 4 are used for scanning and adjustment. The scanning structure is more diversified. A buffer protection shell and an adjustable code reading structure are provided, which can increase the protective structure of the camera, have a good anti-fall effect, increase the service life of the camera, and can also adjust the structure of the camera. The code reading structure is adopted to facilitate scanning and increase the performance of the camera.

[0027] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and 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 will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A barcode reading, OCR camera, comprising a camera body (1), characterized in that: The front end of the camera body (1) is connected to a connector (2), the front end of the connector (2) is connected to a camera lens (3), a code reading adjuster (4) is movably provided in the camera lens (3), a buffer inner shell (14) and a buffer outer shell (5) are snap-fitted and positioned on the outer side of the camera body (1), a quick-release positioning rod (12) is provided at the position where the buffer inner shell (14), the buffer outer shell (5) and the camera body (1) are snap-fitted, a display screen (8) is provided at the rear end of the camera body (1), and a code reading mechanism (19) is provided inside the camera lens (3).

2. A code reading, OCR camera according to claim 1, characterized in that: An adjustable refraction plate (7) is movably provided inside the camera body (1), a code reader (6) is provided inside the camera body (1) at a position inside the display screen (8), a pentaprism (10) is positioned at the top of the camera body (1), and an eyepiece (9) is integrally provided at an upper rear end of the camera body (1), and the eyepiece (9) is located behind the pentaprism (10).

3. A code reading, OCR camera according to claim 1, characterized in that: A spiral rod (18) is arranged between the quick-release positioning rod (12) and the buffer inner shell (14) and the buffer outer shell (5); two groups of connecting seats (13) are positioned between the buffer inner shell (14) and the buffer outer shell (5); a buffer seat (15), a damper (17) and a spring assembly (16) are positioned inside the connecting seat (13); the spring assembly (16) is located outside the buffer seat (15) and the damper (17); and a display shield (11) is arranged at a position corresponding to the display screen (8) at the rear end of the buffer inner shell (14) and the buffer outer shell (5).

4. A code reading, OCR camera according to claim 2, characterized in that: The adjustable refraction plate (7) is rotated and adjusted inside the camera body (1), and the adjustable refraction plate (7) adjusts the position of light refraction, and the code reader (6) receives the light signal.

5. A code reading, OCR camera according to claim 3, characterized in that: The quick-release positioning rod (12) positions and engages the buffer inner shell (14) and the buffer outer shell (5) via a spiral rod (18), and the inner side of the connecting seat (13) elastically moves via a buffer seat (15), a damper (17) and a spring assembly (16).

6. A code reading, OCR camera according to claim 1, characterized in that: The camera lens (3) is detachably mounted on the camera body (1) via the connector (2), and the camera lens (3) is snap-fitted and positioned with the code reading mechanism (19).

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