Portable card making machine and pull-out type binocular camera module thereof

Abstract

The utility model discloses a portable card making machine and a drawing type binocular camera module thereof, the binocular camera module comprises a fixed plate, a guide plate and a camera assembly, the fixed plate is provided with a vertical baffle plate and a horizontal bottom plate which are in L-shaped connection, and the vertical baffle plate is provided with a window; the guide plate is in sliding connection with the horizontal bottom plate, so that the guide plate can penetrate through the window to slide back and forth; the guide plate is provided with a side plate, the camera assembly is installed on the side plate through a rotating shaft, the axis direction of the rotating shaft is perpendicular to the sliding direction of the guide plate, and a damping device providing damping for rotation of the camera assembly is installed on the surface of the rotating shaft. The camera module can slide back and forth and realize hovering by means of the damping device, the camera module can be stored in the equipment in an idle state and can be directly pulled out for use during use, the requirement for the installation position of the whole equipment in the data acquisition process is low, and the adaptability is higher.

Description

Technical Field

[0001] The utility model relates to a portable card making machine and a pull-out binocular camera module thereof, belonging to the technical field of bank card making. Background Art

[0002] Card-making machines are used to produce various identification cards, such as financial cards and social security cards. With the continuous development of financial services in recent years, the need for on-site personnel to conduct business has increased significantly. In these scenarios, user identity verification is often required, and facial recognition is a key technology in this process. Existing traditional card-making machines generally use fixed camera recognition modules, which generally have a narrow shooting angle and range. This requires the machine to be placed in a specific position and the user to adopt a specific posture to operate the card-making machine, making it very inconvenient. Utility Model Content

[0003] In order to solve the above technical problems, the purpose of the present invention is to provide a pull-out binocular camera module to expand its application range.

[0004] The technical solution for achieving the purpose of the utility model is: a pull-out binocular camera module, including a fixed plate, a guide plate and a camera assembly, the fixed plate having an L-shaped vertical baffle and a horizontal bottom plate, the vertical baffle having a window; the guide plate is slidably connected to the horizontal bottom plate so that the guide plate can slide back and forth through the window; the guide plate has a side plate, and the camera assembly is installed on the side plate using a rotating shaft, the axial direction of the rotating shaft is perpendicular to the sliding direction of the guide plate, and a damping device is installed on the surface of the rotating shaft to provide damping for the rotation of the camera assembly.

[0005] In the above structure, the guide plate and the fixed plate can slide back and forth to drive the camera module to slide back and forth. The camera module can rotate along the rotating shaft. A damping device is provided on the rotating shaft. It can be stored in the equipment when idle and can be directly pulled out for use when in use. During the data acquisition process, it can be adaptively adjusted according to the angle requirements and can realize the hovering function. Compared with the existing binocular component module, it has lower requirements on the installation position of the entire equipment and is more adaptable.

[0006] Further or optionally, in order to increase the continuity of the hovering interval and improve the user's feel, the damping device is a rubber layer covering the surface of the shaft.

[0007] Further or optionally, in order to ensure the stability of the sliding device and improve its service life, a sliding groove is provided on the guide plate, and a nut column passing through the sliding groove and a nut column pressure plate covering the nut column are provided on the horizontal bottom plate.

[0008] Further or optionally, in order to facilitate the user to confirm the stretching length and perform quick positioning, a steel ball positioning mechanism is provided at the connection position between the vertical baffle and the horizontal bottom plate, and a positioning groove is provided on the side plate. The steel ball positioning mechanism is consistent in horizontal height with the positioning groove, and a single side plate has at least two positioning grooves.

[0009] Further or optionally, in order to improve the smoothness of the positioning process, the steel ball positioning mechanism includes a sleeve, a spring and a steel ball. The spring and the steel ball are placed in the sleeve. The sleeve is installed at the connection position between the vertical baffle and the horizontal bottom plate, and its end close to the side plate has an opening with a diameter smaller than the radius of the steel ball.

[0010] Further or optionally, in order to better protect the camera, the camera assembly has a front shell, a rear shell, a camera, a power socket and a decorative lens, wherein the front shell has a camera hole, and the rear shell has a power mounting hole. After the front shell and the rear shell are connected, an inner cavity with a fixing hole on the side wall is formed, the camera is arranged in the inner cavity, the decorative lens is placed between the camera and the camera hole, and the power socket is installed in the power mounting hole; the rotating shaft passes through the fixing hole and is connected to the side panel.

[0011] The present application also provides a portable card making machine, which adopts the above-mentioned pull-out binocular camera module to make it more convenient to use.

[0012] By adopting the above technical solution, the utility model has the following beneficial effects:

[0013] (1) The present invention is a pull-out binocular camera module that uses a sliding guide rail and a rotating shaft with a damping member. During use, the module can be pushed and pulled to hide or pull out and hover according to the angle required. The angle of use is relatively wide, overcoming the technical problem that the binocular modules on the market can only perform simple angle adjustment and have poor adaptability to scenes.

[0014] (2) The damping device of the present application is a rubber layer covering the surface of the rotating shaft, and the continuity of the hovering range and the user feel are better.

[0015] (3) The fixed plate and the guide plate of the present invention are connected by a through-type slide groove and a fixed nut column, which has good structural stability, a longer service life and smoother sliding than other sliding connection methods.

[0016] (4) The guide plate of the utility model is provided with a positioning groove, and the fixed plate is provided with a steel ball positioning mechanism, so that the camera assembly can be quickly positioned during the pulling process, which is conducive to improving the user experience during the pulling process.

[0017] (5) The steel ball positioning mechanism of the present invention is made of a sleeve and a steel ball, and the steel ball has better stability and the positioning mechanism has a longer service life.

[0018] (6) The camera assembly of the present invention has a protective shell, and a decorative lens is provided at the position where the lens faces outward, which can effectively protect the lens.

[0019] (6) The present invention also provides a portable card making machine using the above-mentioned pull-out binocular camera module. Compared with existing portable card making machines on the market, it has lower requirements for placement space and is more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 This is a schematic diagram of the connection relationship between the rear fixing plate and the guide plate of the camera assembly omitted in the present invention.

[0023] Figure 3 This is a front view of the camera assembly of the present invention.

[0024] Figure 4 This is a rear side view of the camera assembly of the present invention.

[0025] The numbers in the accompanying drawings are: fixed plate 1, vertical baffle 11, steel ball positioning mechanism 111, nut column 121, nut column pressure plate 122, horizontal base plate 12, guide plate 2, side plate 21, positioning groove 211, slide groove 22, camera assembly 3, front shell 31, rear shell 32, camera 33, power socket 34, decorative lens 35. DETAILED DESCRIPTION

[0026] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0030] In the description of the embodiments of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "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 directly connected, or indirectly connected through an intermediate medium, or it can be internal communication between 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. The present invention is further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the scope of protection of the present invention.

[0032] (Example 1)

[0033] See Figures 1 and 2The present embodiment provides a pull-out binocular camera module, comprising a fixed plate 1, a guide plate 2 and a camera assembly 3, wherein the fixed plate 1 has an L-shaped vertical baffle 11 and a horizontal bottom plate 12, wherein the vertical baffle 11 has a window; the guide plate 2 is slidably connected to the horizontal bottom plate 12 so that the guide plate 2 can slide back and forth through the window; the guide plate 2 has a side plate 21, and the camera assembly 3 is mounted on the side plate 21 using a rotating shaft, wherein the axis direction of the rotating shaft is perpendicular to the sliding direction of the guide plate 2, and a damping device for providing damping for the rotation of the camera assembly (3) is mounted on the surface of the rotating shaft, wherein the damping device is a rubber layer covering the surface of the rotating shaft, and a graded baffle plate structure can also be used.

[0034] When in use, the camera assembly is pulled to the specified position along the sliding direction, and then the camera assembly is rotated along the rotating axis. At this time, the camera assembly can scan the upper and lower areas to collect relevant information.

[0035] In one embodiment of the present application, a pull-out binocular camera module of the present application slides using a slide rail, wherein a slide groove 22 is provided on the guide plate 2, and a nut column 121 passing through the slide groove and a nut column pressure plate 122 covering the nut column 121 are provided on the horizontal bottom plate 12. Compared with the embedded slide rail, this solution will not cause shaking due to looseness of the contact position, which is beneficial to extending the overall service life of the module.

[0036] In one embodiment of the present application, in order to effectively control the pulling amplitude of the camera assembly during the pulling process so that it can be accurately positioned at a specific position, a steel ball positioning mechanism 111 is provided at the connection position between the vertical baffle 11 and the horizontal bottom plate 12, and a positioning groove 211 is provided on the side plate 21. The steel ball positioning mechanism 111 is consistent in horizontal height with the positioning groove 211, and there are at least two positioning grooves 211 on a single side plate 21.

[0037] In one embodiment of the present application, in order to improve the stability of the steel ball positioning mechanism 11, the steel ball positioning mechanism 111 includes a sleeve, a spring and a steel ball. The spring and the steel ball are placed in the sleeve. The sleeve is installed at the connection position between the vertical baffle 11 and the horizontal bottom plate 12. The end close to the side plate 21 has an opening with a diameter smaller than the radius of the steel ball. When the guide plate 2 slides to the corresponding position on the fixed plate 1, the steel ball in the steel ball positioning mechanism 15 pops out and matches the positioning groove 211 for positioning.

[0038] The camera assembly 3 includes a front shell 31, a rear shell 32, a camera 33, a power socket 34 and a decorative lens 35, wherein the front shell 31 has a camera hole and the rear shell has a power mounting hole. When the front shell 31 and the rear shell 32 are connected, an inner cavity with a fixing hole on the side wall is formed. The camera 33 is arranged in the inner cavity, the decorative lens 35 is placed between the camera 33 and the camera hole, and the power socket 34 is installed in the power mounting hole; the rotating shaft passes through the fixing hole and is connected to the side panel. The decorative lens 35 here can be made of high-transmittance glass or high-hardness plastic to ensure the transmittance and hardness of the lens, and prevent scratches and the like.

[0039] The present application also relates to a portable card-making machine, which adopts the above-mentioned pull-out binocular camera module as a facial recognition module.

[0040] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pull-out binocular camera module, characterized by: The invention comprises a fixed plate (1), a guide plate (2) and a camera assembly (3), wherein the fixed plate (1) comprises a vertical baffle (11) and a horizontal bottom plate (12) connected in an L-shape, wherein the vertical baffle (11) comprises a window; the guide plate (2) is slidably connected to the horizontal bottom plate (12), so that the guide plate (2) can slide back and forth through the window; the guide plate (2) comprises a side plate (21), and the camera assembly (3) is mounted on the side plate (21) by means of a rotating shaft, wherein the axis direction of the rotating shaft is perpendicular to the sliding direction of the guide plate (2), and a damping device for providing damping for the rotation of the camera assembly (3) is mounted on the surface of the rotating shaft.

2. The pull-out binocular camera module according to claim 1, characterized in that: The damping device is a rubber layer covering the surface of the rotating shaft.

3. The pull-out binocular camera module according to claim 1, characterized in that: The guide plate (2) is provided with a sliding groove (22), and the horizontal bottom plate (12) is provided with a nut column (121) penetrating the sliding groove and a nut column pressure plate (122) covering the nut column (121).

4. The pull-out binocular camera module according to claim 2, wherein: A steel ball positioning mechanism (111) is provided at the connection position between the vertical baffle (11) and the horizontal bottom plate (12), and a positioning groove (211) is provided on the side plate (21). The steel ball positioning mechanism (111) and the positioning groove (211) are at the same level, and a single side plate (21) has at least two positioning grooves (211).

5. The pull-out binocular camera module according to claim 4, characterized in that: The steel ball positioning mechanism (111) comprises a sleeve, a spring and a steel ball. The spring and the steel ball are placed in the sleeve. The sleeve is installed at the connection position between the vertical baffle (11) and the horizontal bottom plate (12). The end of the sleeve close to the side plate (21) has an opening with a diameter smaller than the radius of the steel ball.

6. The pull-out binocular camera module according to claim 1, characterized in that: The camera assembly (3) comprises a front shell (31), a rear shell (32), a camera (33), a power socket (34) and a decorative lens (35), wherein the front shell (31) has a camera hole, and the rear shell has a power installation hole. When the front shell (31) and the rear shell (32) are connected, an inner cavity with a fixing hole on the side wall is formed. The camera (33) is arranged in the inner cavity, the decorative lens (35) is placed between the camera (33) and the camera hole, and the power socket (34) is installed in the power installation hole; and the rotating shaft passes through the fixing hole and is connected to the side plate.

7. A portable card making machine, which adopts the pull-out binocular camera module according to any one of claims 1 to 6.

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