A device for facilitating photograph control by a mobile phone

Abstract

This utility model discloses a device for facilitating mobile phone camera control, relating to the field of electronic device control. It includes a device housing and a button. The top of the device housing has a cavity, and the inner wall of the cavity is provided with a first groove and a fixing block. A slider is provided on the top of the fixing block, and protrusions are provided at both ends of the slider. The protrusions are fitted into the first groove. One end of the cavity also has a contact hole, and the bottom of the device housing has a positioning block. This utility model, through the arrangement of the slider and fixing block, allows for the displacement of the button, making it easier for the user to trigger the camera button, thus improving the device's usability. Furthermore, when the user takes a photo with one hand, there is a conflict between holding and operating the wireless controller. By moving the button, the problem of interference with shooting posture and composition is greatly reduced, improving the shooting experience and thus enhancing the device's practical value and ease of use.

Description

Technical Field

[0001] This utility model relates to the field of electronic device control, specifically a device that facilitates mobile phone photo control. Background Technology

[0002] As smartphone photography capabilities become increasingly powerful, users are demanding greater convenience and professionalism in mobile photography. The device controlling the camera on a phone is the core component connecting user operation and image capture. This includes physical buttons (such as volume buttons and dedicated shutter buttons), touchscreen areas, and sensor hardware that can be directly operated or automatically responded to, as well as virtual shutters and parameter adjustment controls within photography apps, and intelligent software functions such as voice control, timed shooting, and smile recognition. Together, these enable core operations such as starting to take a picture, adjusting parameters, and triggering the shooting.

[0003] Currently, the mainstream solution for controlling mobile phone photography with external devices is as follows: the device is attached to the area below the camera module on the back of the mobile phone via magnetic attraction, and establishes communication with the mobile terminal through wired or Bluetooth wireless connection. After the connection is completed, the user can preview the shooting screen on the device's built-in display and trigger the device's dedicated shutter button to complete the shooting operation.

[0004] Current mainstream devices still have significant shortcomings in practical applications: First, because the device diameter is smaller than that of a mobile phone, the operation is not convenient enough when triggering the device's dedicated camera button; second, when users take photos with one hand, there is a conflict between holding and operating the wireless controller, which can easily interfere with the shooting posture and composition. These problems directly affect the shooting experience, thereby reducing the practical value and ease of use of the device. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a device that facilitates mobile phone camera control, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a device for facilitating mobile phone photo control, comprising a device housing and buttons, wherein the top of the device housing has a cavity, and the inner wall of the cavity is provided with a first sliding groove and a fixing block, the top of the fixing block is provided with a slider, and both ends of the slider are provided with protrusions, the protrusions are fitted into the first sliding groove, and one end of the cavity is also provided with a contact hole, and the bottom of the device housing is provided with a positioning block.

[0007] By adopting the above technical solution, the position of the button is shifted through the setting of sliders and fixing blocks, making it easier for users to trigger the device's photo-taking button and improving the device's usability. Secondly, when users take photos with one hand, there is a conflict between holding and operating the wireless controller. By moving the button, the problem of interference with shooting posture and composition effect is greatly reduced, improving the shooting experience and thus improving the device's practical value and ease of use. Through the setting of positioning blocks, when the device shell and the mobile phone do not need to be connected, the positioning blocks are fitted inside the connection port to protect the connection port, effectively reducing the amount of dust entering the connection port and effectively improving the device's service life.

[0008] The present invention is further configured such that a magnetic block is provided at one end of the slider near the cavity, and a second groove is provided at the lower end of the magnetic block.

[0009] Preferably, by fitting a second groove onto the outer wall of the fixed block, the stability of the slider during movement is effectively improved, and the phenomenon of slider displacement is reduced.

[0010] The present invention is further configured such that the second slide and the fixing block are movably connected, the fixing block is trapezoidal in shape, and the magnetic block and the contact hole are engaged.

[0011] Preferably, the position of the slider is limited by the engagement of the magnetic block and the contact hole, which reduces the stability of the slider when it does not need to move. Secondly, a metal plate is provided in the contact hole so that the magnetic block and the contact hole fit together.

[0012] The present invention is further configured such that a button is provided on the top of the slider, and the button is electrically connected to the inner wall of the device housing.

[0013] Preferably, the button position is designed to make it easier for users to trigger the device's camera button, thus improving the device's usability.

[0014] The present invention is further configured such that a connection port is provided at the bottom of the device housing, and the connection port is connected to the mobile phone connection terminal.

[0015] Preferably, a wired connection is used to establish communication with the mobile terminal, which effectively improves the stability of the device during use and reduces latency.

[0016] The present invention is further configured such that the first groove is in the shape of the number 7, and a protrusion is movably fitted inside the first groove.

[0017] Preferably, limiting the position of the bump also facilitates the downward movement of the slider. The downward movement of the slider further limits the position of the bump, which helps to improve the stability when the button is pressed.

[0018] The present invention is further configured such that a positioning block is sleeved on the inner wall of the connection port, and a locking block and a limiting block are provided at both ends of the positioning block.

[0019] Preferably, the setting of the locking block and the limiting block facilitates the movement and limiting of the positioning block, thereby improving the stability of the positioning block during sealing.

[0020] The present invention is further configured such that one end of the limiting block is provided with a limiting groove, and the limiting block is sleeved on the inner wall of the limiting groove.

[0021] Preferably, the positions of the limiting groove and the limiting block are limited, which improves the stability of the limiting block when it drives the positioning block to move, and also facilitates the contact between the positioning block and the groove.

[0022] The present invention is further configured such that one end of the limiting groove is provided with a groove, and one end of the groove is provided with a round hole, and the round hole and the locking block engage with each other.

[0023] Preferably, the position of the positioning block is further limited by the engagement of the round hole and the locking block, which effectively improves the stability of the positioning block in the groove.

[0024] In summary, the present invention has the following main advantages: 1. This utility model uses a slider and a fixing block to move the button position, making it easier for the user to trigger the device's photo-taking button and improving the device's usability. Secondly, when the user takes a photo with one hand, there is a conflict between holding and operating the wireless controller. By moving the button, the problem of interference with the shooting posture and composition effect is greatly reduced, improving the shooting experience and thus enhancing the device's practical value and ease of use.

[0025] 2. By setting up a positioning block, this utility model can protect the connection port when the device housing and the mobile phone do not need to be connected. This effectively reduces the amount of dust entering the connection port and improves the service life of the device. Attached Figure Description

[0026] Figure 1 This is a bottom view of the present invention; Figure 2 This is a three-dimensional top view of the present invention; Figure 3 This is a schematic diagram showing the positions of the groove and the limiting groove of this utility model; Figure 4 This is a schematic diagram showing the positions of the cavity and the fixing block in this utility model; Figure 5 This is a schematic diagram of the positioning block structure of this utility model; Figure 6 This is a schematic diagram of the slider shape of this utility model.

[0027] Explanation of reference numerals in the attached figures: 1. Device housing; 2. Cavity; 3. Slider; 4. Button; 5. Protrusion; 6. First slide groove; 7. Fixing block; 8. Second slide groove; 9. Magnetic block; 10. Contact hole; 11. Positioning block; 12. Locking block; 13. Limiting block; 14. Groove; 15. Limiting groove; 16. Round hole. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0029] The embodiments of this utility model will be described below based on its overall structure.

[0030] First embodiment: A device for facilitating mobile phone camera control, please refer to... Figures 1-6 The device includes a housing 1 and a button 4. The top of the housing 1 has a cavity 2, and the inner wall of the cavity 2 is provided with a first groove 6 and a fixing block 7. The top of the fixing block 7 is provided with a slider 3, and both ends of the slider 3 are provided with protrusions 5. The protrusions 5 are fitted into the first groove 6. One end of the cavity 2 is also provided with a contact hole 10. The bottom of the housing 1 is provided with a positioning block 11. By setting the slider 3 and the fixing block 7, the position of the button 4 can be moved, making it easier for the user to trigger the device's photo-taking button 4, thus improving the device's usability. Secondly, when the user takes a photo with one hand, there is a conflict between holding and operating the wireless controller. By moving the button 4, the problem of interference with the shooting posture and composition effect is greatly reduced, improving the shooting experience, thereby improving the device's practical value and ease of use. By setting the positioning block 11, when the housing 1 and the mobile phone do not need to be connected, the positioning block 11 is fitted into the connection port, protecting the connection port and effectively reducing the entry of dust into the connection port, thus effectively improving the device's service life.

[0031] For details regarding the above embodiments, please refer to [link / reference]. Figures 4-6 A magnetic block 9 is provided at one end of the slider 3 near the cavity 2, and a second groove 8 is provided at the lower end of the magnetic block 9. The second groove 8 is sleeved on the outer wall of the fixed block 7, which effectively improves the stability of the slider 3 during movement and reduces the phenomenon of displacement of the slider 3.

[0032] For details regarding the above embodiments, please refer to [link / reference]. Figures 4-6The second slide 8 and the fixing block 7 are movably connected, and the fixing block 7 is trapezoidal in shape. The magnetic block 9 and the contact hole 10 are engaged. By engaging the magnetic block 9 and the contact hole 10, the position of the slider 3 is limited, reducing the stability of the slider 3 when it does not need to move. Furthermore, a metal plate is provided inside the contact hole 10, so that the magnetic block 9 and the contact hole 10 are in contact.

[0033] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-6 A button 4 is provided on the top of the slider 3, and the button 4 is electrically connected to the inner wall of the device housing 1. The position of the button 4 makes it easy for the user to trigger the device's photo-taking button 4, thereby improving the device's usability.

[0034] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-3 The bottom of the device housing 1 is provided with a connection port, which is connected to the mobile phone connection terminal. The wired connection method is used to establish communication with the mobile phone terminal, which effectively improves the stability of the device during use and reduces the phenomenon of delay.

[0035] For details regarding the above embodiments, please refer to [link / reference]. Figures 1-4 The first slide groove 6 is shaped like the number 7, and a protrusion 5 is movably fitted inside the first slide groove 6 to limit the position of the protrusion 5 and facilitate the downward movement of the slider 3. The downward movement of the slider 3 further limits the position of the protrusion 5, which helps to improve the stability of the button 4 when it is pressed.

[0036] Second embodiment: Please refer to Figure 3 The difference between Embodiment 2 and Embodiment 1 is that, while retaining the features of Embodiment 1, a positioning block 11 is added to one end of the connection port. This positioning block 11 seals the connection port. With the positioning block 11, when the device housing 1 and the mobile phone do not need to be connected, the positioning block 11 is fitted inside the connection port to protect it, effectively reducing dust from entering the connection port and improving the device's service life. Furthermore, one end of the connection port is also provided with a groove 14 and a limiting groove 15, which limit the position of the positioning block 11. When the connection port is connected to the data cable, the positioning block 11 is located in the groove 14, facilitating its storage and limiting, thus improving the device's usability.

[0037] In practical operation, this utility model is as follows: When you need to take a selfie, first attach the device housing 1 to the back of the phone magnetically. The device is attached to the area below the camera module on the back of the phone via magnetic attraction. The phone terminal establishes communication via a wired connection. After the connection is complete, the user can preview the shooting screen on the device's built-in display. Triggering the device's shutter button 4 will complete the shooting operation. If the user cannot touch the button 4 during the shooting process, the user should first manually move the slider 3 so that the slider 3 moves on the outer wall of the fixed block 7. When the protrusion 5 is located at one end of the first slide groove 6, press down the slider 3 so that the first slide groove 6 limits the position of the protrusion 5, making it easier for the user to press the button 4. Furthermore, when the device establishes communication with the mobile terminal via a wired connection, the positioning block 11 must first be pulled out from the connection port, and the positioning block 11 is pushed to make the limiting block 13 move and rotate within the limiting groove 15. The positioning block 11 is located within the groove 14 to limit the position of the positioning block 11. Then, the device is connected to the mobile phone via a data cable, which improves the practicality of the device.

[0038] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A device for facilitating mobile phone camera control, comprising a device housing (1) and buttons (4), characterized in that: The top of the device housing (1) is provided with a cavity (2), and the inner wall of the cavity (2) is provided with a first sliding groove (6) and a fixing block (7). The top of the fixing block (7) is provided with a slider (3), and both ends of the slider (3) are provided with protrusions (5). The protrusions (5) are fitted into the first sliding groove (6), and one end of the cavity (2) is also provided with a contact hole (10). The bottom of the device housing (1) is provided with a positioning block (11).

2. The device for facilitating mobile phone camera control according to claim 1, characterized in that: The slider (3) is provided with a magnetic block (9) at one end near the cavity (2), and a second groove (8) is provided at the lower end of the magnetic block (9).

3. The device for facilitating mobile phone camera control according to claim 2, characterized in that: The second slide (8) and the fixing block (7) are movably connected, and the fixing block (7) is trapezoidal in shape, and the magnetic block (9) and the contact hole (10) are engaged.

4. The device for facilitating mobile phone camera control according to claim 1, characterized in that: The top of the slider (3) is provided with a button (4), and the button (4) is electrically connected to the inner wall of the device housing (1).

5. The device for facilitating mobile phone camera control according to claim 1, characterized in that: The device housing (1) has a connection port at the bottom, and the connection port is connected to the mobile phone connection terminal.

6. The device for facilitating mobile phone camera control according to claim 1, characterized in that: The first groove (6) is shaped like the number 7, and a protrusion (5) is movably fitted inside the first groove (6).

7. The device for facilitating mobile phone camera control according to claim 5, characterized in that: The inner wall of the connection port is fitted with a positioning block (11), and the two ends of the positioning block (11) are provided with a locking block (12) and a limiting block (13).

8. The device for facilitating mobile phone camera control according to claim 7, characterized in that: One end of the limiting block (13) is provided with a limiting groove (15), and the limiting block (13) is sleeved on the inner wall of the limiting groove (15).

9. The device for facilitating mobile phone camera control according to claim 8, characterized in that: One end of the limiting groove (15) is provided with a groove (14), and one end of the groove (14) is provided with a round hole (16), and the round hole (16) and the locking block (12) engage with each other.

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