Camera control keyboard with push rod zoom and display keys

Abstract

The utility model discloses a camera control keyboard with push rod zoom and display keys, which comprises a keyboard shell, a zoom component is arranged at the top of the keyboard shell and comprises a mounting seat embedded on the keyboard shell, a push rod is rotatably arranged on the mounting seat, and the push rod is rotatably arranged on the mounting seat. A containing groove is formed in the position, on one side of the push rod, of the installation base and used for containing the push rod. The push rod can be stably fixed on the keyboard when the push rod is not used through the arrangement of the containing groove, and the risk that the push rod is lost or damaged is reduced. The containing groove can ensure that the push rod is kept at a stable position in the operation process, accidental movement or shaking is prevented, and therefore the accuracy and stability of operation are improved. Through the containing groove, the push rod can be safely contained in the containing groove, and the push rod is prevented from being subjected to external collision or damage during carrying or storage.

Description

Technical Field

[0001] The utility model relates to the technical field of camera control keyboards, and more particularly to a camera control keyboard with a push rod, zooming and display buttons. Background Art

[0002] A camera controller is an intelligent device used to remotely control and operate cameras. It's primarily used in surveillance systems, video conferencing, security, and other fields. It offers a variety of functions, including PTZ control, lens focus control, preset settings, cruise trajectory settings, mirror flipping, and image adjustment. Through the camera controller, users can achieve comprehensive camera control and adjustment to meet the needs of various scenarios.

[0003] The camera controller also features a zoom function. Users can adjust the optical magnification by operating the controller's slide switch, push rod, and other control components to ensure clear viewing of objects. This function is particularly useful in scenarios where the same image needs to be captured, observed, and analyzed over extended periods of time, such as in security surveillance.

[0004] When using a push rod as a zoom control device, for ease of operation, the push rod is generally higher than the controller surface. However, during transportation and storage, the higher push rod is easily bumped, causing wear on the push rod, destruction of the push rod's damping, and inability to fix the magnification, affecting user use.

[0005] The above shortcomings need to be improved. Summary of the Invention

[0006] In order to solve the problem that the push rod is generally higher than the controller surface, but the higher push rod is easily bumped during transportation and storage, causing the push rod to wear, the damping of the push rod to be destroyed, the magnification cannot be fixed, and the user's use is affected, the utility model provides a camera control keyboard with a push rod magnification and display buttons.

[0007] The technical solution of this utility model is as follows:

[0008] A camera control keyboard with a push rod zoom and display buttons includes a keyboard housing, a zoom component is arranged on the top of the keyboard housing, the zoom component includes a mounting seat embedded in the keyboard housing, a push rod is rotatably arranged on the mounting seat, and the mounting seat is provided with a accommodating groove on one side of the push rod, and the accommodating groove is used to accommodate the push rod.

[0009] The above-mentioned camera control keyboard with a push rod zoom and display button, the push rod includes a connecting rod, the first end of the connecting rod is rotatably connected to the mounting seat, the second end of the connecting rod is provided with a handle, the depth of the accommodating groove gradually decreases from the first end to the second end, the first end of the accommodating groove is provided with a first accommodating portion for accommodating the handle, and the accommodating groove is also provided with a second accommodating portion connected to the first accommodating portion, the second accommodating portion extends to the second end of the accommodating groove, and the connecting rod is rotatably connected to the second end of the second accommodating portion.

[0010] In the above-mentioned camera control keyboard with a push rod zoom and display buttons, the internal contour of the first accommodating portion is similar to the external contour of the handle, the internal size of the first accommodating portion is larger than the external size of the handle, and the depth of the first accommodating portion is smaller than the length of the handle in the Y-axis direction.

[0011] In the above-mentioned camera control keyboard with push rod zoom and display buttons, flanges are arranged around the top of the mounting seat, and the bottom of the flange contacts the top of the keyboard housing.

[0012] The above-mentioned camera control keyboard with a push rod zoom and display buttons, the keyboard shell includes a keyboard upper cover and a keyboard bottom cover, a accommodating cavity is formed between the keyboard upper cover and the keyboard bottom cover, a frame is provided in the accommodating cavity, and the frame is used to support the internal components of the keyboard shell.

[0013] Furthermore, the frame includes a bottom plate, the bottom plate is provided with a plurality of partitions, the partitions are arranged horizontally or vertically on the bottom plate, and the partitions and the bottom plate are combined to form a plurality of accommodating spaces.

[0014] Furthermore, supporting feet are provided on both sides of the first end of the bottom of the keyboard bottom cover, and the supporting feet are used to adjust the height of the first end of the bottom of the keyboard housing.

[0015] Furthermore, the support leg includes a connecting seat, and a movable bracket is rotatably connected to the connecting seat.

[0016] Furthermore, a first anti-skid pad is provided at the bottom of the connecting seat, and second anti-skid pads are provided on both sides of the second end of the bottom of the keyboard bottom cover.

[0017] Furthermore, a circuit board electrically connected to the zoom component is provided inside the keyboard housing, and a display screen, a joystick, buttons, knobs and an interface are also electrically connected to the circuit board, and there are multiple buttons, knobs and interfaces.

[0018] The utility model according to the above solution has the following beneficial effects:

[0019] 1. The present invention provides a receiving slot so that the push rod can be securely fixed to the keyboard when not in use, reducing the risk of loss or damage to the push rod. The receiving slot ensures that the push rod maintains a stable position during operation, preventing accidental movement or shaking, thereby improving the accuracy and stability of operation. Through the receiving slot, the push rod can be safely stored inside the receiving slot, preventing external impact or damage during carrying or storage. The push rod is neatly stored inside the receiving slot, making the appearance more neat and beautiful, while also making it easier for users to find the push rod position during use, improving the convenience and efficiency of operation.

[0020] 2. Through the combination of partitions and a base plate, the present invention's skeleton subdivides the accommodating cavity into multiple spaces. Each space can be customized according to the shape and size of the component, ensuring that each component is securely positioned. This not only optimizes the spatial layout within the keyboard and improves space utilization, but also effectively prevents interference and collisions between components, ensuring the keyboard's stability and reliability. The combination of the base plate and partitions makes the entire skeleton structure more stable, capable of withstanding various external forces such as impact and compression. This enhances the overall structural strength of the keyboard, allowing it to maintain stable operation in various environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of the utility model;

[0024] Figure 3 This is an exploded view of the structure of the present utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the zoom component in the utility model;

[0026] Figure 5 This is a schematic structural diagram of the support legs in the present invention.

[0027] Among them, the figure marks in the figure are: 1. Keyboard shell; 101. Keyboard top cover; 102. Keyboard bottom cover; 103. Skeleton; 104. Bottom plate; 105. Partition; 106. Support foot; 107. Connecting seat; 108. Movable bracket; 109. First anti-slip pad; 110. Second anti-slip pad; 2. Zoom component; 201. Mounting seat; 202. Receiving groove; 203. First receiving part; 204. Second receiving part; 205. Flange; 206. Push rod; 207. Connecting rod; 208. Handle; 3. Circuit board; 4. Display screen; 5. Joystick; 6. Button; 7. Knob; 8. Interface. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0029] It should be noted that when a component is referred to as being "fixed" or "set" or "connected" to another component, it may be located directly or indirectly on the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and cannot be understood as limitations on this technical solution. The terms "first", "second", etc. are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0030] like Figure 1 、 Figure 3 and Figure 4 As shown, a camera control keyboard with a push rod zoom and display buttons, described in one embodiment of the present invention, includes a keyboard housing 1. A circuit board 3 is disposed within the keyboard housing 1 and is electrically connected to a zoom assembly 2. The circuit board 3 is also electrically connected to a display screen 4, a joystick 5, a button 6, a knob 7, and an interface 8. Multiple buttons 6, knobs 7, and interfaces 8 are provided. The zoom assembly 2 is disposed on the top of the keyboard housing 1. The zoom assembly 2 includes a mounting base 201 embedded in the keyboard housing 1. A push rod 206 is rotatably mounted on the mounting base 201. A receiving groove 202 is provided on one side of the push rod 206 to accommodate the push rod 206.

[0031] To use the camera control keyboard, first connect the camera to port 8 on the keyboard via a dedicated cable or wirelessly to ensure stable signal transmission. When the keyboard is powered on, the display button 6 will illuminate, indicating that the device is powered on and in standby mode. Next, the user can gently rotate the push rod 206 on top of the keyboard as needed. This push rod 206 is connected to the camera's zoom function, and rotating it adjusts the camera lens's zoom. When the push rod 206 is no longer needed, the user can gently push it into the slot 202 on the side of the mounting base 201. The slot 202 securely holds the push rod 206, preventing it from shaking or falling out. The user can also use other control elements on the keyboard to fully control the camera. The joystick 5 can be used to control the camera's pan / tilt function, enabling horizontal and vertical movement to adjust the shooting angle. The buttons 6 and knobs 7 are used to trigger different functions and adjust parameters, respectively. The user can adjust the camera's focus, set preset positions, set a cruise trajectory, and perform other operations as needed by pressing the corresponding button 6 or rotating the knob 7. The keyboard's display screen 4 also displays real-time camera status information, such as the current focal length and preset positions, allowing the user to keep abreast of the camera's operating status and make timely adjustments. When all shooting and control operations are complete, the user can press the power button 6 on the keyboard to shut down the keyboard. Disconnect the cable connecting the keyboard to the camera and store the device or move it to another shooting location.

[0032] In this embodiment, the push rod 206 allows the user to adjust the camera's zoom by rotating the push rod 206, significantly improving operational convenience. The provision of a receiving slot 202 allows the push rod 206 to be securely fixed to the keyboard when not in use, reducing the risk of loss or damage. The receiving slot 202 ensures that the push rod 206 maintains a stable position during operation, preventing accidental movement or shaking, thereby improving operational accuracy and stability. The receiving slot 202 allows the push rod 206 to be securely stored within the receiving slot 202, protecting it from external impact or damage during transport or storage. The push rod 206 is neatly stored within the receiving slot 202, creating a cleaner and more aesthetically pleasing appearance. It also makes it easier for the user to locate the push rod 206 during use, improving operational convenience and efficiency.

[0033] like Figure 4As shown, in a preferred embodiment, the push rod 206 includes a connecting rod 207. The first end of the connecting rod 207 is rotatably connected to the mounting base 201. The second end of the connecting rod 207 is provided with a handle 208. The user can conveniently operate the push rod 206 through the handle 208 to achieve zoom adjustment. The depth of the accommodating groove 202 gradually decreases from the first end to the second end. The first end of the accommodating groove 202 is provided with a first accommodating portion 203 for accommodating the handle 208. This increases the volume of the first end of the accommodating groove 202 to accommodate the shape and size of the handle 208, ensures that the handle 208 has a suitable placement space when pushed into the accommodating groove 202, and avoids friction or collision between the handle 208 and the accommodating groove 202. A second accommodating portion 204 connected to the first accommodating portion 203 is also provided in the accommodating groove 202. The second accommodating portion 204 extends to the second end of the accommodating groove 202. The connecting rod 207 is rotatably connected to the second end of the second accommodating portion 204, thereby improving the stability of the connecting rod 207 in the accommodating groove 202, preventing it from shaking, and facilitating the smooth rotation of the connecting rod 207.

[0034] In this embodiment, the shape and size of the connecting rod 207 and the handle 208 are taken into consideration in the design of the receiving groove 202, ensuring that the push rod 206 is securely positioned when inserted into the receiving groove 202, preventing shaking and improving the stability and safety of the device. The gradually decreasing depth of the receiving groove 202 and the arrangement of the first receiving portion 203 and the second receiving portion 204 not only fully utilize the space but also optimize the layout of the connecting rod 207 within the receiving groove 202, making the entire control keyboard structure more compact and rational. The rotational connection between the connecting rod 207 and the mounting base 201 and the rational design of the second receiving portion 204 ensure that the push rod 206 maintains good performance and stability during long-term use, extending the service life of the device.

[0035] like Figure 4 As shown, in a preferred embodiment, the inner contour of the first accommodating portion 203 is similar to the outer contour of the handle 208, the inner dimension of the first accommodating portion 203 is larger than the outer dimension of the handle 208, and the depth of the first accommodating portion 203 is smaller than the length of the handle 208 in the Y-axis direction, so as to facilitate the removal of the push rod 206 from the accommodating groove 202.

[0036] The internal contour of the first accommodating portion 203 is similar to the external contour of the grip 208, allowing the grip 208 to adapt to the shape of the first accommodating portion 203 when inserted into the accommodating slot 202. Furthermore, the internal dimensions of the first accommodating portion 203 are larger than the external dimensions of the grip 208, reducing friction between the two and further extending the lifespan of the device. A certain amount of space is reserved, allowing the grip 208 to move within the accommodating slot 202, preventing jamming caused by overly compact dimensions. This also facilitates user removal of the push rod 206 from the accommodating slot 202, improving operational convenience. The depth of the first accommodating portion 203 is less than the length of the grip 208 in the Y-axis direction, ensuring that a portion of the grip 208 is always exposed outside the accommodating slot 202. The user can easily grasp the grip 208 and remove the push rod 206 from the accommodating slot 202, improving operational efficiency and providing a smoother and more comfortable camera control experience.

[0037] like Figure 4 As shown, in a preferred embodiment, flanges 205 are provided around the top of the mounting base 201 , and the bottom of the flange 205 contacts the top of the keyboard housing 1 .

[0038] In this embodiment, the provision of flange 205 increases the contact area between mounting base 201 and keyboard housing 1, thereby enhancing the stability of mounting base 201. This helps ensure that mounting base 201 maintains a stable position when push rod 206 rotates or is subjected to force, preventing wobbling or loosening that could affect the accuracy of zoom operations. As part of mounting base 201, flange 205 enhances the structural strength of the entire mounting base 201, making it more stable when operating push rod 206 and less susceptible to deformation or damage, thereby extending the service life of the device.

[0039] like Figure 3 As shown, in a preferred embodiment, the keyboard housing 1 includes a keyboard upper cover 101 and a keyboard bottom cover 102 , and a receiving cavity is formed between the keyboard upper cover 101 and the keyboard bottom cover 102 . A skeleton 103 is provided in the receiving cavity, and the skeleton 103 is used to support the internal components of the keyboard housing 1 .

[0040] The skeleton 103 includes a base plate 104, which is provided with a plurality of partitions 105. The partitions 105 are arranged horizontally or vertically on the base plate 104. The partitions 105 and the base plate 104 form a plurality of accommodation spaces. The accommodation spaces provide stable support and mounting locations for internal components such as the circuit board 3, display 4, joystick 5, button 6, knob 7, and interface 8.

[0041] In this embodiment, through the combination of the partition 105 and the base plate 104, the skeleton 103 subdivides the accommodating cavity into a plurality of accommodating spaces, each of which can be customized according to the shape and size of the component, ensuring that each component can be firmly placed in the appropriate position. This not only optimizes the spatial layout inside the keyboard and improves the utilization rate of the space, but also effectively prevents mutual interference and collision between components, ensuring the stability and reliability of the keyboard. The combination of the base plate 104 and the partition 105 makes the entire skeleton 103 structure more stable and able to withstand various external forces, such as impact, extrusion, etc. The overall structural strength of the keyboard is enhanced, so that it can maintain a stable working state in various environments. The design of the skeleton 103 makes the assembly process of the internal components of the keyboard simple and clear. Each component can be fixed in the corresponding accommodating space according to the predetermined position without the need for additional fixing devices, reducing the difficulty of assembly.

[0042] like Figure 2 、 Figure 3 and Figure 5 As shown, in a preferred embodiment, feet 106 are provided on both sides of the first end of the bottom of the keyboard bottom cover 102 , and the feet 106 are used to adjust the height of the first end of the bottom of the keyboard housing 1 .

[0043] The support leg 106 includes a connecting base 107 , and a movable bracket 108 is rotatably connected to the connecting base 107 .

[0044] A first anti-skid pad 109 is provided at the bottom of the connecting base 107 , and second anti-skid pads 110 are provided on both sides of the second end of the bottom of the keyboard bottom cover 102 .

[0045] In this embodiment, the height of the first end of the bottom of the keyboard housing 1 can be adjusted by the support foot 106. The user can flexibly adjust the tilt angle of the keyboard according to personal usage habits and desktop height, and rotate the movable bracket 108 to make the keyboard more ergonomic and improve the comfort and convenience of use.

[0046] Furthermore, the support leg 106 comprises a connecting base 107 and a movable bracket 108, which are rotatably connected. This allows the movable bracket 108 to rotate relative to the connecting base 107, thereby adjusting the keyboard height. When the movable bracket 108 rotates to the bottom of the connecting base 107, the keyboard height is raised. When the movable bracket 108 rotates to be flush with the connecting base 107, the keyboard height is lowered. This design not only simplifies the structure and facilitates operation, but also improves the user experience.

[0047] Furthermore, a first anti-skid pad 109 is provided at the bottom of the connector 107, effectively preventing the keyboard from sliding and shifting during use, thereby improving the keyboard's stability. Furthermore, second anti-skid pads 110 are provided on both sides of the second end of the bottom of the keyboard cover 102, further enhancing the overall anti-skid performance of the keyboard and ensuring that the keyboard remains stable during operation.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements 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 camera control keyboard with a push rod zoom and display buttons, characterized in that: It comprises a keyboard shell, a zoom component is arranged on the top of the keyboard shell, the zoom component comprises a mounting seat embedded in the keyboard shell, a push rod is rotatably arranged on the mounting seat, the mounting seat is provided with a receiving groove on one side of the push rod, and the receiving groove is used to accommodate the push rod.

2. A camera control keyboard with a push rod zoom and display buttons as described in claim 1, characterized in that: The push rod includes a connecting rod, the first end of the connecting rod is rotatably connected to the mounting seat, the second end of the connecting rod is provided with a handle, the depth of the accommodating groove gradually decreases from the first end to the second end, the first end of the accommodating groove is provided with a first accommodating portion for accommodating the handle, and the accommodating groove is also provided with a second accommodating portion connected to the first accommodating portion, the second accommodating portion extends to the second end of the accommodating groove, and the connecting rod is rotatably connected to the second end of the second accommodating portion.

3. A camera control keyboard with push rod zoom and display buttons as described in claim 2, characterized in that: The inner contour of the first accommodating portion is similar to the outer contour of the handle, the inner dimension of the first accommodating portion is larger than the outer dimension of the handle, and the depth of the first accommodating portion is smaller than the length of the handle in the Y-axis direction.

4. A camera control keyboard with a push rod zoom and display buttons according to any one of claims 1-3, characterized in that: The top of the mounting seat is provided with flanges around it, and the bottom of the flanges contacts the top of the keyboard housing.

5. A camera control keyboard with a push rod zoom and display buttons according to any one of claims 1-3, characterized in that: The keyboard housing comprises a keyboard upper cover and a keyboard bottom cover, wherein a receiving cavity is formed between the keyboard upper cover and the keyboard bottom cover, and a frame is arranged in the receiving cavity, and the frame is used for supporting the internal components of the keyboard housing.

6. A camera control keyboard with push rod zoom and display buttons as described in claim 5, characterized in that: The frame comprises a bottom plate, the bottom plate is provided with a plurality of partitions, the partitions are arranged horizontally or vertically on the bottom plate, and the partitions and the bottom plate are combined to form a plurality of accommodating spaces.

7. A camera control keyboard with push rod zoom and display buttons as described in claim 5, characterized in that: Support feet are arranged on both sides of the first end of the bottom of the keyboard bottom cover, and the support feet are used to adjust the height of the first end of the bottom of the keyboard housing.

8. A camera control keyboard with push rod zoom and display buttons as claimed in claim 7, characterized in that: The support leg comprises a connecting seat, and a movable bracket is rotatably connected to the connecting seat.

9. A camera control keyboard with push rod zoom and display buttons as described in claim 8, characterized in that: A first anti-skid pad is arranged at the bottom of the connecting seat, and second anti-skid pads are arranged at both sides of the second end of the bottom of the keyboard bottom cover.

10. A camera control keyboard with a push rod zoom and display buttons according to any one of claims 6-9, characterized in that: A circuit board electrically connected to the zoom component is disposed inside the keyboard housing, and a display screen, a joystick, buttons, knobs and an interface are also electrically connected to the circuit board, and a plurality of the buttons, knobs and interfaces are provided.

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