CN219697705U - Device for detecting cracks of mobile phone screen - Google Patents
Device for detecting cracks of mobile phone screen Download PDFInfo
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- CN219697705U CN219697705U CN202320438674.4U CN202320438674U CN219697705U CN 219697705 U CN219697705 U CN 219697705U CN 202320438674 U CN202320438674 U CN 202320438674U CN 219697705 U CN219697705 U CN 219697705U
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- 238000001514 detection method Methods 0.000 abstract description 6
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Abstract
The utility model discloses a device for detecting cracks of a mobile phone screen, which relates to the technical field of mobile phone screen detection and comprises a conveyor, a light-emitting plate, an LED lamp, a support frame and a camera, wherein the top end of the conveyor is provided with the support frame, the inner side of the support frame is provided with an adjusting mechanism, and the inner side of the adjusting mechanism is connected with a screw plate in a sliding manner. This kind of detect device of cell-phone screen crack, through the coupling mechanism who sets up, because camera and mounting panel pass through first cardboard, second cardboard joint under supporting spring's effect, and push-and-pull board and first cardboard fixed connection for when the needs overhauld the camera, can make first cardboard break away from the second cardboard through inwards promoting the push-and-pull board simultaneously, alright make it and mounting panel separation through the downwardly moving camera this moment, thereby realize the dismantlement to the camera, and then can be convenient for overhaul the camera, the simple operation is laborsaving, the efficiency improves.
Description
Technical Field
The utility model relates to the technical field of mobile phone screen detection, in particular to a device for detecting cracks of a mobile phone screen.
Background
With the rapid development of electronic technology, the updating iteration speed of the mobile phone is also rapidly accelerated. The method is an environmental protection problem of social concern for how to process the obsolete mobile phones. The method is characterized in that a person selects to directly leave the obsolete mobile phone at home, the person can sell the obsolete mobile phone to a street vendor, and the person also selects to sell the obsolete mobile phone to a merchant, so that the mobile phone needs to be detected at the moment so as to carry out valuation recovery. For the obsolete old mobile phones, the mobile phone screen is easy to damage and cracks appear. Therefore, whether the mobile phone screen has cracks needs to be detected with emphasis. However, in the conventional technology, a special inspector is required to detect cracks of a screen of a mobile phone, and the sold mobile phone is inspected. However, it is inconvenient, time consuming and laborious for the mobile phone vendor to manually detect. In addition, for the trade company who retrieves the cell-phone, the human cost who carries out manual detection is higher, and when the crack is very tiny, still has the inaccurate problem of manual detection and evaluation.
The device for detecting the cracks of the mobile phone screen according to the publication number CN206440635U comprises a base; the light-emitting plate is arranged on one side of the base, and the light-emitting plate is mutually perpendicular to the base; the LED lamp is arranged on the other side of the base, the LED lamp obliquely faces the base, and the LED lamp and the light-emitting plate are arranged oppositely; the camera is arranged above the base and is opposite to the base; and a control mechanism connected with the light-emitting plate, the LED lamp and the camera, which utilizes the light refraction principle to automatically detect whether cracks exist on the mobile phone screen, is quick and convenient, and has reliable detection preparation, time saving and labor cost saving.
According to the related scheme, whether the crack exists on the mobile phone screen or not is automatically detected through the cooperation of the base, the light-emitting plate, the LED lamp, the camera and the control mechanism, the camera is fast and convenient to install on the mobile support through the bolts, when the camera needs to be overhauled, the camera and the mobile support can be separated after the camera needs to be unscrewed successively by using a special auxiliary tool, the process is overhauled, the auxiliary tool needs to be used, the operation process is complex, the slipping phenomenon is generated easily after the bolts are reused, and the phenomenon that the installation between the camera and the mobile support is unstable easily occurs.
Disclosure of Invention
Based on the above, the present utility model is directed to a device for detecting cracks on a mobile phone screen, so as to solve the technical problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detect device of cell-phone screen crack, includes conveyer, luminescent plate, LED lamp, support frame and camera, the top of conveyer is provided with the support frame, the inboard of support frame is provided with adjustment mechanism, adjustment mechanism's inboard sliding connection has the screw thread board, one side fixedly connected with mounting panel of screw thread board, the camera is installed to the bottom of mounting panel, be provided with coupling mechanism between camera and the mounting panel, coupling mechanism's inside sliding connection has first cardboard, fixedly connected with supporting spring between first cardboard and the mounting panel, one side fixedly connected with of first cardboard runs through the push-and-pull board of mounting panel, the equal fixedly connected with second cardboard in top of camera both sides.
Preferably, the first clamping plate and the mounting plate form an elastic structure through a supporting spring, and one end of the second clamping plate is provided with an inclined surface matched with the first clamping plate.
Preferably, the camera is connected with the mounting plate through a first clamping plate and a second clamping plate in a clamping mode, and the two first clamping plates and the second clamping plates are arranged in a bilateral symmetry mode through the central axis of the camera.
Preferably, the push-pull plate is in sliding connection with the mounting plate, and the front section of the mounting plate is regarded as an inverted T-shaped structure.
Preferably, the supporting grooves are formed in two sides of the inside of the mounting plate, the supporting blocks are fixedly connected to two sides of the first clamping plate, and the first clamping plate and the mounting plate form a sliding structure through the supporting grooves and the supporting blocks.
Preferably, the rotating electrical machines are installed on the top of support frame, the output of rotating electrical machines is connected with the threaded rod that extends to the inside of support frame, threaded rod and screw thread board threaded connection.
Preferably, a light-emitting plate is arranged on one side of the top end of the conveyor, and an LED lamp is arranged on the other side of the top end of the conveyor.
In summary, the utility model has the following advantages:
according to the device for detecting the cracks of the mobile phone screen, the base, the light-emitting plate, the LED lamp, the camera and the control mechanism are matched to realize automatic detection of whether the cracks exist in the mobile phone screen, wherein the camera is installed on the mobile support through bolts, so that the disassembly and the maintenance are inconvenient easily caused;
according to the device for detecting the cracks of the mobile phone screen, whether the cracks exist on the mobile phone screen or not is automatically detected through the cooperation of the base, the light-emitting plate, the LED lamp, the camera and the control mechanism, wherein the camera is installed on the movable support, and the position adjustment is inconvenient.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
fig. 4 is a top cross-sectional view of the present utility model.
In the figure: 1. a conveyor; 2. a light emitting panel; 3. an LED lamp; 4. a support frame; 5. an adjusting mechanism; 501. a rotating electric machine; 502. a threaded rod; 503. a thread plate; 6. a camera; 7. a mounting plate; 8. a connecting mechanism; 801. a first clamping plate; 802. a support spring; 803. a second clamping plate; 804. a push-pull plate; 9. a support groove; 10. and a supporting block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides a detect device of cell-phone screen crack, as shown in fig. 1-4, including conveyer 1, luminescent plate 2, LED lamp 3, support frame 4 and camera 6, camera 6 is installed to the bottom of mounting panel 7, and luminescent plate 2 is installed to one side on conveyer 1 top, and LED lamp 3 is installed to the opposite side on conveyer 1 top, can utilize light refraction principle to carry out automated inspection, and is swift convenient, detects the preparation moreover reliably, saves time and human cost.
Referring to fig. 1 and 3, it can be seen that a supporting frame 4 is provided at the top end of the conveyor 1, an adjusting mechanism 5 is provided at the inner side of the supporting frame 4, a threaded plate 503 is slidably connected to the inner side of the adjusting mechanism 5, a rotating motor 501 is mounted at the top end of the supporting frame 4, a threaded rod 502 extending into the supporting frame 4 is connected to the output end of the rotating motor 501, and the threaded rod 502 is in threaded connection with the threaded plate 503, so that the camera 6 can be adjusted to a suitable shooting height, thereby being convenient for shooting mobile phones with different screen sizes.
Referring to fig. 2 and 3, it can be seen that one side of the threaded plate 503 is fixedly connected with a mounting plate 7, two sides of the inside of the mounting plate 7 are provided with supporting grooves 9, two sides of the first clamping plate 801 are fixedly connected with supporting blocks 10, the first clamping plate 801 and the mounting plate 7 form a sliding structure through the supporting grooves 9 and the supporting blocks 10, and the supporting and limiting functions can be achieved, so that the stability of the first clamping plate 801 in the sliding process can be increased.
Referring to fig. 1 and 2, a connection mechanism 8 is provided between the camera 6 and the mounting plate 7, a first clamping plate 801 is slidably connected in the connection mechanism 8, a supporting spring 802 is fixedly connected between the first clamping plate 801 and the mounting plate 7, a second clamping plate 803 is fixedly connected to the top ends of two sides of the camera 6, the camera 6 and the mounting plate 7 are clamped by the first clamping plate 801 and the second clamping plate 803, and the two first clamping plates 801 and the second clamping plate 803 are symmetrically arranged on the left and right sides of the central axis of the camera 6, so that the connection between the camera 6 and the mounting plate 7 is firm and stable, and the phenomenon of loose falling is avoided.
Referring to fig. 1 and 2, it can be seen that a push-pull plate 804 penetrating through the mounting plate 7 is fixedly connected to one side of the first clamping plate 801, the push-pull plate 804 is slidably connected with the mounting plate 7, the front section of the mounting plate 7 is regarded as an inverted T-shaped structure, the first clamping plate 801 can be separated from the second clamping plate 803 by pushing the push-pull plate 804 inwards at the same time, and then the camera 6 can be separated from the mounting plate 7 by moving the camera 6 downwards, so that the camera 6 can be detached, and the camera 6 can be overhauled conveniently.
Referring to fig. 2 and 3, the first clamping plate 801 and the mounting plate 7 form an elastic structure through the supporting spring 802, one end of the second clamping plate 803 is provided with an inclined surface matched with the first clamping plate 801, and the second clamping plate 803 is clamped into the first clamping plate 801 under the action of the supporting spring 802 in the process of pushing the camera 6 to the mounting plate 7 from bottom to top, so that the mounting and fixing between the camera 6 and the mounting plate 7 can be conveniently realized.
The working principle of the utility model is as follows: when the camera is used, the rotating motor 501 is started, the output end of the rotating motor 501 drives the threaded rod 502 to rotate, the threaded plate 503 can move in the vertical direction, so that the camera 6 can be conveniently driven by the mounting plate 7 to move in the vertical direction, the camera 6 can be further adjusted to a proper shooting height, then the camera 6 is conveyed by the conveyor 1, when the infrared sensor detects that the camera is positioned right below the camera 6, conveying is stopped, the light-emitting plate 2 emits light, light irradiates on a mobile phone screen, a photo of a first group of mobile phone screens is shot by the camera 6, then the light-emitting plate is turned off, the LED lamp 3 is turned on, the light irradiates on the mobile phone screen, meanwhile, the photo of a second group of mobile phone screens is shot by the camera 6, comparison is performed, if a brighter area is formed in the two photos, the camera 6 is judged to have cracks, when the camera 6 is required to be overhauled, the first clamping plate 801 can be separated from the camera 7 by pushing the plate 804 to the inner side, and then the camera 6 can be separated from the camera 803 by pushing the camera 803 downwards, so that the camera 6 can be disassembled, and overhauled by the camera 6 is convenient to overhaul the mounting plate 803.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a detect device of cell-phone screen crack, includes conveyer (1), luminescent plate (2), LED lamp (3), support frame (4) and camera (6), its characterized in that: the top of conveyer (1) is provided with support frame (4), the inboard of support frame (4) is provided with adjustment mechanism (5), the inboard sliding connection of adjustment mechanism (5) has screw thread board (503), one side fixedly connected with mounting panel (7) of screw thread board (503), camera (6) are installed to the bottom of mounting panel (7), be provided with coupling mechanism (8) between camera (6) and mounting panel (7), the inside sliding connection of coupling mechanism (8) has first cardboard (801), fixedly connected with supporting spring (802) between first cardboard (801) and mounting panel (7), one side fixedly connected with of first cardboard (801) runs through push-and-pull board (804) of mounting panel (7), the top of camera (6) both sides is all fixedly connected with second cardboard (803).
2. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: the first clamping plate (801) and the mounting plate (7) form an elastic structure through a supporting spring (802), and one end of the second clamping plate (803) is provided with an inclined surface matched with the first clamping plate (801).
3. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: the camera (6) is connected with the mounting plate (7) in a clamping mode through the first clamping plate (801) and the second clamping plate (803), and the two first clamping plates (801) and the second clamping plates (803) are symmetrically arranged on the left side and the right side of the central axis of the camera (6).
4. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: the push-pull plate (804) is in sliding connection with the mounting plate (7), and the front section of the mounting plate (7) is regarded as an inverted T-shaped structure.
5. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: support grooves (9) are formed in two sides of the inside of the mounting plate (7), support blocks (10) are fixedly connected to two sides of the first clamping plate (801), and the first clamping plate (801) and the mounting plate (7) form a sliding structure through the support grooves (9) and the support blocks (10).
6. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: the top of support frame (4) is installed rotating electrical machines (501), the output of rotating electrical machines (501) is connected with threaded rod (502) that extends to support frame (4) inside, threaded rod (502) and screw thread board (503) threaded connection.
7. The device for detecting cracks on a mobile phone screen according to claim 1, wherein: one side at the top end of the conveyor (1) is provided with a light-emitting plate (2), and the other side at the top end of the conveyor (1) is provided with an LED lamp (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438674.4U CN219697705U (en) | 2023-03-09 | 2023-03-09 | Device for detecting cracks of mobile phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438674.4U CN219697705U (en) | 2023-03-09 | 2023-03-09 | Device for detecting cracks of mobile phone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697705U true CN219697705U (en) | 2023-09-15 |
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ID=87968199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320438674.4U Active CN219697705U (en) | 2023-03-09 | 2023-03-09 | Device for detecting cracks of mobile phone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697705U (en) |
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2023
- 2023-03-09 CN CN202320438674.4U patent/CN219697705U/en active Active
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