Mobile phone detection device
By designing a mobile phone inspection device that automatically acquires front and back images of the phone using an inclined surface and camera components, the problem of cumbersome inspection and human interference in existing technologies is solved, enabling rapid and accurate defect and value assessment.
Patent Information
- Application Number
- CN202510483206.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2024-05-03
- Filing Date
- 2025-04-17
- Publication Date
- 2025-11-04
AI Technical Summary
The current mobile phone testing process is complicated and relies on human judgment, which leads to inconsistent test results and affects testing efficiency and accuracy.
Design a mobile phone inspection device, including an inclined surface and a camera component, which can automatically acquire images of the front and back of the mobile phone, take pictures in a closed state using the camera component to ensure inspection accuracy, and evaluate the defects and value of the mobile phone through a data connector and processor.
It enables rapid and accurate mobile phone defect detection and value assessment, ensuring the accuracy and consistency of detection results, reducing human interference, and providing a clear recycling value assessment.
Smart Images
Figure CN120897008A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to a detection device, and more particularly to a detection device for detecting mobile phones. Background Technology
[0002] Currently, mobile phone testing typically requires taking the phone to a physical store for on-site manual inspection. However, this process is cumbersome, time-consuming, and prone to subjective bias. Different inspectors may yield conflicting results for the same phone, leading to confusion for the user. Therefore, a testing device that eliminates the need for human intervention, clearly defines testing standards, and provides rapid results is urgently needed. Summary of the Invention
[0003] The problem that this invention aims to solve is to provide a mobile phone testing device that uses clear testing standards to calibrate mobile phones and ensures the efficiency and accuracy of the testing.
[0004] To achieve the above objectives, the present invention provides a mobile phone detection device, comprising: a main body extending along a height direction, including: a first inclined surface formed at one end of the main body; and a detection space formed inside the main body and communicating with the first inclined surface, wherein the detection space includes: a second inclined surface adjacent to the first inclined surface for selectively contacting a first surface of the mobile phone; and a third inclined surface corresponding to the first inclined surface and adjacent to the second inclined surface for selectively contacting a second surface of the mobile phone; and a cover disposed on the first inclined surface. The detection space can be selectively covered; a pusher is movably disposed in the main body and is disposed corresponding to the second inclined surface, so as to selectively push the mobile phone from the first position to the second position, wherein: in the first position, the first surface of the mobile phone is in contact with the second inclined surface, and in the second position, the second surface of the mobile phone is in contact with the third inclined surface; and a camera component is disposed in the detection space and is disposed corresponding to the cover, so as to selectively acquire detection images of the first surface and the second surface of the mobile phone when the cover covers the detection space.
[0005] More preferably, the detection space further includes: a fourth inclined surface, which is connected to the first inclined surface and the third inclined surface respectively, and is disposed correspondingly to the second inclined surface; and the camera assembly includes: a first camera device disposed on the side of the fourth inclined surface that contacts the detection space, so as to selectively acquire an image of the second side of the mobile phone placed on the second inclined surface, and a second camera device disposed on the side of the cover that contacts the detection space, so as to selectively acquire an image of the first side of the mobile phone placed on the third inclined surface.
[0006] More preferably, wherein: the first inclined surface is parallel to the third inclined surface, and the second inclined surface is parallel to the fourth inclined surface.
[0007] Preferably, it further includes: a lighting device, located in the detection space, to selectively provide illumination to the mobile phone.
[0008] More preferably, it further includes: an arc portion rotatably disposed at the junction of the second inclined surface and the third inclined surface, wherein: one end of the mobile phone is optionally connected to the arc portion, so that when the push rod pushes the mobile phone, the mobile phone, together with the arc portion, can pivot relative to the main body with the junction of the second inclined surface and the third inclined surface as the pivot axis, so that the second surface of the mobile phone contacts the third inclined surface.
[0009] More preferably, it further includes: a data connector, disposed on the arc portion, for selectively connecting to the mobile phone and controlling the mobile phone to run at least one application to record the mobile phone's physical data and the physical load when running the application, wherein: the physical data includes: mobile phone model, mobile phone brand, manufacturing date, or warranty period; and the physical load includes: battery power consumption, body temperature, processing performance, speaker volume, speaker noise, or key feedback; and a processor, disposed on the main body and connected to the data connector and the camera assembly respectively. Then, optionally: receive the device data and obtain a depreciation index; receive the device load and compare it with a standard value, and generate a first performance score based on the difference in comparison; receive the inspection image, mark the defective parts of the mobile phone in the inspection image, and assess the severity of damage at the marked locations to generate a second performance score; or perform a weighted calculation of the depreciation index, the first performance score, and the second performance score to obtain an appraisal index, and multiply the original selling price of the mobile phone by the appraisal index to calculate the recycling value of the mobile phone.
[0010] More preferably, it further includes: a display panel disposed on the first inclined surface, for selectively displaying the depreciation index, the first performance rating, the second performance rating, and the recycling value.
[0011] More preferably, it further includes a buffer pad disposed on the side of the second inclined surface that contacts the detection space, or on the side of the third inclined surface that contacts the detection space.
[0012] More preferably, it further includes: a placement space, which is formed inside the main body at intervals from and connected to the detection space, for selectively receiving the mobile phone; a buffer baffle disposed in the placement space to selectively mitigate the longitudinal impact force on the mobile phone during the fall; and a buffer patch disposed on the side of the placement space that contacts the main body to selectively mitigate the lateral impact force on the mobile phone during the fall.
[0013] More preferably, it further includes an opening that passes through the second inclined surface and the third inclined surface at the contact point and is respectively connected to the placement space and the detection space; and a door panel that is movably disposed on the second inclined surface to selectively open or close the opening and allow the mobile phone to slide from the detection space into the placement space.
[0014] The advantages of this invention compared to prior art are as follows: This invention can sequentially acquire images of the front and back sides of a mobile phone for a comprehensive defect inspection of the phone's appearance. Specifically, the cover is positioned corresponding to the camera assembly, and the camera assembly only begins capturing images of the phone when the cover is sealed and the inspection space is enclosed. This ensures that the phone is completely undisturbed during the inspection process, preventing any impact on the accuracy of the inspection. Furthermore, the first and second camera devices are aligned directly with the second and first sides of the phone, respectively, ensuring the accuracy of the inspection images. This ensures that the size and location of the measured defects accurately reflect the phone's actual condition, preventing irregular shifts due to angular deviations that could distort the test results. In essence, this invention allows for the rapid identification of mobile phone defects using the same testing standards, enabling a reliable assessment of the phone's value. This allows the phone owner to clearly understand the overall condition of the phone and reclaim it for appropriate compensation. Attached Figure Description
[0015] Figure 1 This is a cross-sectional perspective view used to illustrate the structural features of the mobile phone detection device and the state of the mobile phone placed on the second inclined plane;
[0016] Figure 2 This is a cross-sectional perspective view used to illustrate the structural features of the mobile phone detection device and the state of the pusher pushing the mobile phone;
[0017] Figure 3 This is a cross-sectional perspective view used to illustrate the structural features of the mobile phone detection device and the state of the mobile phone placed on the third inclined plane;
[0018] Figure 4 This is a cross-sectional perspective view used to illustrate the relative relationships between θ1 and θ4;
[0019] Figures 5A to 5B These are cross-sectional perspective views used to illustrate the collection and buffering structure of the mobile phone.
[0020] Figures 6A to 6B These are a series of cross-sectional perspective views used to illustrate the mobile phone testing process. Detailed Implementation
[0021] To make the above and / or other objects, effects, and features of the present invention more apparent and understandable, preferred embodiments are described in detail below:
[0022] The purpose of this invention is to provide a mobile phone detection device (1), such as... Figure 1As shown, the device includes: a main body (2) extending along the height direction (3), including: a first inclined surface (4) formed at one end of the main body (2); a detection space (8) formed inside the main body (2) and connected to the first inclined surface (4), wherein the detection space (8) includes: a second inclined surface (5) adjacent to the first inclined surface (4) and selectively contacting the first surface (10) of the mobile phone (9); and a third inclined surface (6) correspondingly disposed to the first inclined surface (4) and adjacent to the second inclined surface (5) and selectively contacting the second surface (11) of the mobile phone (9); and a cover (12) disposed on the first inclined surface (4) to selectively cover the detection space. (8); push rod (13) is movably disposed in the main body (2) and is disposed corresponding to the second inclined surface (5) so as to selectively push the mobile phone (9) from the first position to the second position, wherein: in the first position, the first surface (10) of the mobile phone (9) is in contact with the second inclined surface (5), and in the second position, the second surface (11) of the mobile phone (9) is in contact with the third inclined surface (6); and camera component (14) is disposed in the detection space (8) and is disposed corresponding to the cover (12) so as to selectively obtain detection images of the first surface (10) and the second surface (11) of the mobile phone (9) when the cover (12) covers the detection space (8). In a preferred embodiment, to prevent the detected image from shifting or distorting, the camera component (14) is respectively disposed corresponding to the second inclined surface (5) and the third inclined surface (6), so that when the mobile phone (9) is placed in the first position, the camera component (14) is facing the second side (11) of the mobile phone (9), and when the mobile phone (9) is placed in the second position, the camera component (14) is facing the first side (10) of the mobile phone (9). In another preferred embodiment, the first side (10) is a screen and the second side (11) is a back; or the first side (10) is a back and the second side (11) is a screen. In yet another preferred embodiment, the cover (12) is pivotally mounted or mounted on the first inclined surface (4) by a sliding rail.
[0023] More preferably, in order to obtain images of the first side (10) and the second side (11) of the mobile phone (9), the detection space (8) further includes: a fourth inclined surface (7), which is connected to the first inclined surface (4) and the third inclined surface (6) respectively, and is disposed correspondingly to the second inclined surface (5); and the camera assembly (14) includes: a first camera device (15), disposed on the side of the fourth inclined surface (7) that contacts the detection space (8), so as to selectively obtain images of the second side (11) of the mobile phone (9) placed on the second inclined surface (5), and a second camera device (16), disposed on the side of the cover (12) that contacts the detection space (8), so as to selectively obtain images of the first side (10) of the mobile phone (9) placed on the third inclined surface (6). In one preferred embodiment, to make the first camera device (15) face the second inclined surface (5) and the second camera device (16) face the third inclined surface (6), wherein: the first inclined surface (4) is parallel to the third inclined surface (6) and the second inclined surface (5) is parallel to the fourth inclined surface (7). In another preferred embodiment, the central axis of the first camera device (15) is perpendicular to the second inclined surface (5) and the central axis of the second camera device (16) is perpendicular to the third inclined surface (6). In yet another preferred embodiment, to provide the light intensity required for shooting to detect minor defects on the mobile phone (9), it further includes: an illumination device (17) disposed in the detection space (8) to selectively illuminate the mobile phone (9).
[0024] Alternatively, the following describes the operation process of the mobile phone detection device (1). First, as Figure 1 As shown, the cover (12) is first opened, the first side (10) of the phone (9) is placed against the second inclined surface (5), and one end of the phone (9) is placed on the arc (21). Then the cover (12) is closed, so that the detection space (8) is in a closed state. At this time, the lighting device (17) shines the light source onto the second side (11) of the phone (9), and the first camera device (15) is activated to take a picture of the second side (11); then as... Figure 2 As shown, the control push rod (13) pushes the first surface (10) of the mobile phone (9), causing the mobile phone (9) to pivot about the arc (21) as the pivot axis, and causing its second surface (11) to contact the third inclined surface (6); then as... Figure 3 As shown, after the mobile phone (9) has completed its pivoting, the control lighting device (17) directs the light source toward the first surface (10) of the mobile phone (9) and activates the second camera device (16) to take a picture of the first surface (10) in order to complete the defect detection of the appearance of the mobile phone (9).
[0025] More preferably, to reduce wear or damage to the end of the phone (9) when the push rod (13) pushes the phone (9), it further includes: an arc portion (21) rotatably disposed at the junction of the second inclined surface (5) and the third inclined surface (6), wherein: one end of the phone (9) is optionally connected to the arc portion (21), so that when the push rod (13) pushes the phone (9), the phone (9) along with the arc portion (21) can pivot relative to the body (2) with the junction of the second inclined surface (5) and the third inclined surface (6) as the pivot axis, so that the second surface (11) of the phone (9) contacts the third inclined surface (6). In a preferred embodiment, to avoid wear or scratches on the end of the phone (9), the arc portion (21) is made of an elastic material and has a smooth surface. In another preferred embodiment, to avoid the risk of damage to the mobile phone (9) due to excessive contact force when the mobile phone (9) contacts the second inclined surface (5) or when the push rod (13) pushes the mobile phone (9) and the third inclined surface (6) comes into contact, the embodiment further includes: a buffer pad (22) disposed on the side of the second inclined surface (5) that contacts the detection space (8) or the side of the third inclined surface (6) that contacts the detection space (8).
[0026] Even better, in order to assess the recycling value of the mobile phone (9), allowing the owner of the mobile phone (9) to determine whether they are willing to recycle the mobile phone (9) at the recycling price after the inspection, the device further includes: a data connector (18), located on the arc (21), for selectively connecting to the mobile phone (9) and controlling the mobile phone (9) to run at least one application to record the device data of the mobile phone (9) and the device load when running the application, wherein: the device data includes: mobile phone (9) model, mobile phone (9) brand, manufacturing date, or warranty period; and the device load includes: battery power consumption, body temperature, processing performance, speaker volume, speaker noise, or key feedback; and processing The device (19) is disposed on the main body (2) and connected to the data connector (18) and the camera assembly (14) respectively, so as to selectively: receive the body data and obtain the depreciation index; receive the body load and compare it with the standard value, and generate a first performance score based on the difference in comparison; receive the detection image, mark the defective parts of the mobile phone (9) in the detection image, and assess the severity of damage at the marked positions to generate a second performance score; perform a weighted calculation on the depreciation index, the first performance score and the second performance score to obtain an appraisal index, and multiply the original selling price of the mobile phone (9) by the appraisal index to calculate the recycling value of the mobile phone (9). In a preferred embodiment, to visualize the test results of the mobile phone (9) and provide the owner of the mobile phone (9) with information related to the recycling of the mobile phone (9), the device further includes: a display panel (20) disposed on the first inclined surface (4) to selectively display the depreciation index, the first performance score, the second performance score, and the recycling value. In another preferred embodiment, the depreciation index refers to the rate of value depreciation of the mobile phone (9) due to factors such as its brand, model, or date of release; the first performance score is evaluated based on the physical performance of the mobile phone (9); and the second performance score is scored based on the degree of cosmetic damage to the mobile phone (9). The final depreciation index of the mobile phone (9), i.e., the valuation index, is calculated by combining the above factors that may affect the value of the mobile phone (9).
[0027] Even better, to facilitate placing the mobile phone (9) in the detection space (8), such as Figure 4As shown, an angle θ1 is formed between the first inclined surface (4) and the central axis of the main body (2), and θ1 is 30° to 60°; an angle θ2 is formed between the first inclined surface (4) and the second inclined surface (5), and θ2 is 80° to 100°; an angle θ3 is formed between the second inclined surface (5) and the third inclined surface (6), and θ3 is 80° to 100°; an angle θ4 is formed between the third inclined surface (6) and the fourth inclined surface (7), and θ4 is 80° to 100°. In a preferred embodiment, θ1 is 45°, θ2 is 90°, θ3 is 90°, and θ4 is 90°, but this is not a limitation.
[0028] Better yet, in order to collect the phone (9) and ensure that the phone (9) is not damaged during the collection process, such as Figure 5A As shown, it further includes: a placement space (23), which is formed inside the main body (2) at intervals from the detection space (8) and is connected to the detection space (8) to selectively receive the mobile phone (9); a buffer baffle (24), which is disposed in the placement space (23) to selectively reduce the longitudinal impact force on the mobile phone (9) during its fall; and a buffer patch (25), which is disposed on the side of the placement space (23) that contacts the main body (2) to selectively reduce the lateral impact force on the mobile phone (9) during its fall. In a preferred embodiment, in order to retrieve the mobile phone (9) to be recycled contained in the placement space (23), it further includes: a retrieval opening, which is closable in the main body (2) and connected to the placement space (23), so that recycling personnel can selectively retrieve the mobile phone (9) located in the placement space (23) through the retrieval opening. In another preferred embodiment, to ensure that the mobile phone (9) can be safely and undamagedly stored and preserved during recycling to avoid damaging its residual value, a robotic arm is further included, positioned in the placement space (23), to selectively grip the mobile phone (9) placed in the detection space (8) and arrange it sequentially in the placement space (23). In yet another preferred embodiment, to enable the mobile phone (9) to automatically slide down into the placement space (23) for storage based on the inclination of the third inclined surface (6), such as... Figures 5A to 5B As shown, it further includes an opening (26) passing through the second inclined surface (5) and the third inclined surface (6) at the contact point, and communicating with the placement space (23) and the detection space (8) respectively; and a door panel (27) movably disposed on the second inclined surface (5) to selectively open or close the opening (26) and allow the mobile phone (9) to slide from the detection space (8) into the placement space (23). In another preferred embodiment, in order to detect the performance of the hardware components of the mobile phone (9) which are difficult for the machine to judge, as follows Figures 6A to 6BAs shown, a data transmission line is set on the outside of the main body (2) so that the inspector can first use the data transmission line to inspect the mobile phone (9) and then place the mobile phone (9) in the inspection space (8) for appearance damage inspection after the inspection is completed.
[0029] The advantages of this invention compared to the prior art are as follows: This invention can sequentially acquire images of the front and back sides of the mobile phone (9) to perform a comprehensive defect inspection of the appearance of the mobile phone (9). Specifically, the cover (12) is set in correspondence with the camera component (14). The camera component (14) will only start shooting the mobile phone (9) when the cover (12) is sealed and the detection space (8) is closed. Therefore, it can be ensured that the mobile phone (9) will not be disturbed during the inspection process, so as to avoid affecting the accuracy of the inspection. In addition, the first camera device (15) and the second camera device (16) are respectively aligned with the second surface (11) and the first surface (10) of the mobile phone (9). Therefore, it can ensure the accuracy of the inspection image, so that the size and position of the measured defect part conform to the actual state of the mobile phone (9), and will not cause irregular offset due to angular deviation, which would lead to distortion of the test results. Specifically, the present invention can quickly identify defects in the mobile phone (9) using the same test benchmark, so as to accurately assess the value of the mobile phone (9) and allow the owner of the mobile phone (9) to clearly understand the overall condition of the mobile phone (9) and recycle it to obtain appropriate feedback.
[0030] The above description is merely a preferred embodiment of the present invention and should not be construed as limiting the scope of patent protection of the present invention. Any simple equivalent changes and modifications made in accordance with the scope of patent protection and the description of the invention still fall within the scope of patent protection of the present invention. Furthermore, any embodiment or scope of patent protection of the present invention does not need to achieve all the objectives, advantages, or features disclosed in the present invention. In addition, the abstract and headings are only used to assist in patent document retrieval and are not intended to limit the scope of patent protection of the present invention. Furthermore, the terms "first," "second," etc., mentioned in the specification are only used to indicate the names of components and are not used to limit the upper or lower limits of the number of components.
[0031] [Symbol Explanation]
[0032] 1. Mobile phone testing device
[0033] 2. Main Body
[0034] 3. Height direction
[0035] 4 First inclined surface
[0036] 5 Second inclined surface
[0037] 6 Third inclined surface
[0038] 7. Fourth inclined surface
[0039] 8. Detection Space
[0040] 9 mobile phones
[0041] 10 First side of the table
[0042] 11 Second side
[0043] 12. Cover
[0044] 13 Push Rod
[0045] 14 Camera components
[0046] 15 First camera device
[0047] 16 Second camera device
[0048] 17 Lighting equipment
[0049] 18 Data Connectors
[0050] 19 processors
[0051] 20 Display Panel
[0052] 21. Arc
[0053] 22 Cushioning Pads
[0054] 23 Placement space
[0055] 24 Buffer baffles
[0056] 25 Buffer Patches
[0057] 26 openings
[0058] 27 door panels
Claims
1. A mobile phone detection device, characterized in that, Include: The main body extends along the height direction and includes: The first inclined surface is formed at one end of the main body; and The detection space is formed inside the main body and is connected to the first inclined surface, wherein the detection space includes: a second inclined surface that is adjacent to the first inclined surface and can selectively contact the first surface of the mobile phone; And a third inclined surface is provided corresponding to the first inclined surface and adjacent to the second inclined surface, so as to selectively contact the second side of the mobile phone; A cover is disposed on the first inclined surface to selectively shield the detection space; A push rod is movably disposed within the main body and correspondingly disposed to the second inclined surface, so as to selectively push the phone from a first position to a second position, wherein: in the first position, the first surface of the phone is in contact with the second inclined surface, and in the second position, the second surface of the phone is in contact with the third inclined surface; and A camera component is disposed in the detection space and is disposed correspondingly to the cover, so as to selectively acquire detection images of the first and second sides of the mobile phone when the cover obscures the detection space.
2. The mobile phone detection device according to claim 1, characterized in that: The detection space further includes: a fourth inclined surface, which is connected to the first inclined surface and the third inclined surface respectively, and is correspondingly arranged to the second inclined surface; and The camera assembly includes: a first camera device disposed on the side of the fourth inclined surface that contacts the detection space, for selectively acquiring an image of the second side of the phone placed on the second inclined surface; and a second camera device disposed on the side of the cover that contacts the detection space, for selectively acquiring an image of the first side of the phone placed on the third inclined surface.
3. The mobile phone detection device according to claim 2, characterized in that: The first inclined surface is parallel to the third inclined surface, and the second inclined surface is parallel to the fourth inclined surface.
4. The mobile phone detection device according to claim 1, characterized in that, It also includes: lighting equipment, installed in the detection space, to selectively provide illumination to the mobile phone.
5. The mobile phone testing device according to claim 1, characterized in that, It further includes: an arc portion, which is rotatably disposed at the junction of the second inclined surface and the third inclined surface, wherein: one end of the mobile phone is optionally connected to the arc portion, so that when the push rod pushes the mobile phone, the mobile phone and the arc portion can pivot relative to the main body with the junction of the second inclined surface and the third inclined surface as the pivot axis, so that the second surface of the mobile phone contacts the third inclined surface.
6. The mobile phone detection device according to claim 5, characterized in that, It also includes: A data connector, located on the arc portion, is selectively connected to the mobile phone and controls the phone to run at least one application to record the phone's physical data and the physical load while running the application. The physical data includes: phone model, phone brand, manufacturing date, or warranty period; and the physical load includes: battery consumption, body temperature, processing performance, speaker volume, speaker noise, or key feedback. A processor, located in the main body, is connected to both the data connector and the camera assembly, optionally: Receive the machine's data and obtain the depreciation index; The system receives the load on the machine and compares it with a standard value, generating a first performance score based on the difference in the comparison. The system receives the inspection image, marks the defective parts of the mobile phone in the image, and assesses the severity of damage at the marked locations to generate a second performance score; or The depreciation index, the first performance score, and the second performance score are weighted and calculated to obtain the valuation index. The original selling price of the mobile phone is then multiplied by the valuation index to calculate the recycling value of the mobile phone.
7. The mobile phone detection device according to claim 6, characterized in that, It further includes: a display panel disposed on the first inclined surface, for selectively displaying the depreciation index, the first performance score, the second performance score, and the recycling value.
8. The mobile phone detection device according to claim 1, characterized in that, It also includes a buffer pad, which is disposed on the side of the second inclined surface that contacts the detection space, or on the side of the third inclined surface that contacts the detection space.
9. The mobile phone detection device according to claim 1, characterized in that, It also includes: The placement space is formed inside the main body at intervals from the detection space and is connected to the detection space so as to selectively receive the mobile phone; A buffer baffle is provided in the placement space to selectively mitigate the longitudinal impact force on the mobile phone during the fall. as well as A cushioning patch is disposed on the side of the placement space that contacts the main body to selectively mitigate the lateral impact force on the phone during a fall.
10. The mobile phone detection device according to claim 9, characterized in that, More includes, An opening is provided at the contact point between the second inclined surface and the third inclined surface, and is respectively connected to the placement space and the detection space; and The door panel is movably disposed on the second inclined surface to selectively open or close the opening and allow the mobile phone to slide from the detection space into the placement space.