CN221038325U - Explosion-proof detector for mobile phone screen - Google Patents
Explosion-proof detector for mobile phone screen Download PDFInfo
- Publication number
- CN221038325U CN221038325U CN202322430739.3U CN202322430739U CN221038325U CN 221038325 U CN221038325 U CN 221038325U CN 202322430739 U CN202322430739 U CN 202322430739U CN 221038325 U CN221038325 U CN 221038325U
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- screen
- glass cover
- mobile phone
- gear
- box body
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- 239000011521 glass Substances 0.000 claims abstract description 74
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004880 explosion Methods 0.000 claims 5
- 239000012634 fragment Substances 0.000 abstract description 12
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model provides an explosion-proof detector for a mobile phone screen, which relates to the technical field of mobile phone testing and solves the problems of lower use safety and inconvenient fragment cleaning of the traditional mobile phone screen testing device, and comprises a base; the top of the base is fixedly provided with a detection box body; four glass cover support rods are fixedly and symmetrically arranged on the outer side of the screen extrusion column; the outer sides of the four glass cover supporting rods are slidably provided with a transparent glass cover; two gear brackets are fixedly and symmetrically arranged on the left side and the right side of the inside of the detection box body; the tops of the two gear brackets are rotatably provided with a gear; one side of each gear bracket is also provided with a second rack in a sliding manner; the left side and the right side of the inside of the transparent glass cover are fixedly and symmetrically provided with a total of two racks. The device can shelter from screen fragments during detection, does not need to operate independently, can effectively improve the use safety, and is more convenient when cleaning the screen fragments.
Description
Technical Field
The utility model belongs to the technical field of mobile phone testing, and particularly relates to an explosion-proof detector for a mobile phone screen.
Background
When the mobile phone screen is subjected to production and processing, the pressure test is required to be carried out on the mobile phone screen, the deformation condition of the mobile phone screen when the mobile phone screen is subjected to pressure can be observed during the test, and the explosion-proof performance of the mobile phone screen can be detected.
The existing mobile phone screen testing device directly supports a screen by virtue of a flat base, and then the screen is extruded by virtue of an electric cylinder to realize explosion-proof detection, but the screen is easy to splash outwards once broken during detection to hurt people, so that the use safety is low, fragments after the screen is broken can be remained on the base, and the later cleaning is inconvenient.
Disclosure of utility model
In order to solve the technical problems, the utility model provides an explosion-proof detector for a mobile phone screen, which aims to solve the problems of lower use safety and inconvenient fragment cleaning of the traditional mobile phone screen testing device.
The utility model discloses an explosion-proof detector for a mobile phone screen, which is realized by the following specific technical means:
An explosion-proof detector for a mobile phone screen comprises a base; the top of the base is fixedly provided with a detection box body; a front door plate is rotatably arranged on the front side of the detection box body; the inner side of the bottom of the detection box body is also provided with a collection box; the top of the base is also fixedly provided with an electric cylinder bracket; an electric cylinder is fixedly arranged at the top of the electric cylinder bracket; the bottom of the electric cylinder is fixedly connected with a screen extrusion column; a screen supporting plate is rotatably arranged on the inner side of the top of the detection box body; four glass cover support rods are fixedly and symmetrically arranged on the outer side of the screen extrusion column; the outer sides of the four glass cover supporting rods are slidably provided with a transparent glass cover; two gear brackets are fixedly and symmetrically arranged on the left side and the right side of the inside of the detection box body; the tops of the two gear brackets are rotatably provided with a gear; one side of each gear bracket is also provided with a second rack in a sliding manner; the left side and the right side of the inside of the transparent glass cover are fixedly and symmetrically provided with a total of two racks.
Further, the inner side of the second rack is provided with a vertical open slot penetrating front and back, the vertical open slot on the inner side of the second rack is in sliding fit with a plate-shaped structure on one side of the gear support, and the second rack and the first rack are respectively embedded with two sides of the gear.
Furthermore, a cylindrical rod is arranged at the bottom of one side of the second rack, and the cylindrical rod can be clung to the bottom surface of the screen supporting plate.
Further, the outside of glass cover bracing piece all is equipped with a spring, and the top and the bottom of glass cover bracing piece still all are provided with a plectane, and the bottom of spring all hugs closely with transparent glass cover's top face.
Further, when the transparent glass cover moves downwards to be clung to the outer wall of the top of the detection box body, the screen supporting plate can rotate to be in a horizontal state.
Further, the rear end of the screen supporting plate is rotatably connected with the inner wall of the rear side of the detection box body, the screen supporting plate is an L-shaped plate, and a protruding strip is arranged at the top of the front side of the screen supporting plate.
The utility model provides an explosion-proof detector for a mobile phone screen, which has the beneficial effects that:
The transparent glass cover and the detection box body can shield the broken mobile phone screen, and the screen extrusion column can automatically push the transparent glass cover to move downwards for protection when explosion-proof detection is carried out, so that the situation that screen fragments splash outwards to hurt people can be effectively avoided, and the screen support plate can automatically rotate and incline after detection is finished, so that broken screen fragments can conveniently slide into the collection box.
Drawings
FIG. 1 is a schematic view showing the structure of the left shaft side of the transparent glass cover of the present utility model after being moved down.
FIG. 2 is a schematic view of the left-hand side structure of the transparent glass cover of the present utility model after being moved down and cut away.
FIG. 3 is a schematic view of the front left-axle side structure of the transparent glass cover of the present utility model after the transparent glass cover is moved upward and the front door panel is opened.
FIG. 4 is a schematic view of the left-hand side structure of the transparent glass cover of the present utility model after being moved up and cut away.
Fig. 5 is a schematic view of partial axial side structures of the first rack and the second rack of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A base; 2. detecting a box body; 3. a front door panel; 4. a collection box; 5. an electric cylinder bracket; 6. an electric cylinder; 7. a screen extrusion column; 8. a screen support plate; 9. a glass cover support bar; 10. a transparent glass cover; 11. a gear bracket; 12. a gear; 13. a first rack; 14. and a second rack.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
As shown in fig. 1 to 5:
The utility model provides an explosion-proof detector for a mobile phone screen, which comprises a base 1; the top of the base 1 is fixedly provided with a detection box body 2, the base 1 is used for supporting the upper part structure of the device, the detection box body 2 is used for supporting a screen supporting plate 8, and the mobile phone screen can also play a role in protection when burst occurs in the detection process; the front side of the detection box body 2 is rotatably provided with a front door plate 3, and the front door plate 3 can be rotated forwards to be opened when a screen of the mobile phone is taken and placed; the inner side of the bottom of the detection box body 2 is also provided with a collection box 4, and a burst mobile phone screen can be cleaned in the collection box 4 during detection, so that later concentrated treatment is facilitated; the top of the base 1 is also fixedly provided with an electric cylinder bracket 5, and the electric cylinder bracket 5 is used for supporting an electric cylinder 6; the top of the electric cylinder bracket 5 is fixedly provided with an electric cylinder 6, and the electric cylinder 6 can push the screen extrusion column 7 to move up and down when being telescopic, so that the bottom end of the screen extrusion column 7 can extrude a mobile phone screen to finish explosion-proof detection, and the screen extrusion column 7 can drive the glass cover supporting rod 9 on the outer side of the screen extrusion column 7 to move up and down synchronously when moving up and down, so that the height of the transparent glass cover 10 can be adjusted; the bottom of the electric cylinder 6 is fixedly connected with a screen extrusion column 7, and the screen extrusion column 7 is used for extruding a mobile phone screen to finish explosion-proof detection; a screen supporting plate 8 is rotatably arranged on the inner side of the top of the detection box body 2, the screen supporting plate 8 is used for supporting a mobile phone screen, and the mobile phone screen can be placed on the top of the screen supporting plate 8 when being detected, and as the front side top of the screen supporting plate 8 is provided with a protruding strip, the mobile phone screen can be resisted, and the mobile phone screen is prevented from sliding down on the top of the inclined screen supporting plate 8; four glass cover support rods 9 are fixedly and symmetrically arranged on the outer side of the screen extrusion column 7, the glass cover support rods 9 are used for supporting the transparent glass cover 10, the screen extrusion column 7 drives the transparent glass cover 10 to synchronously move downwards through the glass cover support rods 9 when moving downwards, the screen extrusion column 7 still can continuously move downwards in a round hole in the middle of the top of the transparent glass cover 10 to extrude a mobile phone screen on the top of the screen supporting plate 8 when the bottom surface of the transparent glass cover 10 is clung to the top surface of the detection box 2, in this process, springs on the outer side of the glass cover support rods 9 can be compressed, so that the transparent glass cover 10 can be ensured to seal an opening on the top of the detection box 2 in the mobile phone screen detection process, when the screen extrusion column 7 moves upwards, the transparent glass cover 10 is driven to move upwards by the glass cover support rod 9 at the outer side of the screen extrusion column, so that the transparent glass cover 10 can be separated from the top surface of the detection box body 2, and the mobile phone screen can be conveniently taken and placed; the outer sides of the four glass cover support rods 9 are slidably provided with a transparent glass cover 10, and when a mobile phone screen bursts in the detection process, the transparent glass cover 10 can shield fragments to play a role in protection; two gear brackets 11 are fixedly and symmetrically arranged on the left side and the right side of the inside of the detection box body 2, and the gear brackets 11 are used for supporting a gear 12 and a second rack 14; the top parts of the two gear brackets 11 are respectively provided with a gear 12 in a rotating way, when the transparent glass cover 10 moves up and down, the gears 12 are driven to rotate by the first racks 13 on the two sides of the inside of the transparent glass cover, and when the gears 12 rotate, the second racks 14 on the other side of the transparent glass cover are driven to move in the opposite directions with the first racks 13, so that the screen supporting plate 8 can rotate on the inner side of the detection box body 2; a second rack 14 is slidably arranged on one side of each of the two gear brackets 11, and the height of a cylindrical rod at the bottom of one side of the second rack 14 is changed when the second rack 14 moves up and down under the support of the gear brackets 11, so that the screen supporting plate 8 at the top of the cylindrical rod rotates due to gravity; the inner side of the second rack 14 is provided with a vertical open slot penetrating front and back, the vertical open slot of the inner side of the second rack 14 is in sliding fit with a platy structure at one side of the gear bracket 11, the second rack 14 and the first rack 13 are respectively embedded with two sides of the gear 12, so that the second rack 14 can stably slide up and down under the support of the gear bracket 11, when the transparent glass cover 10 moves downwards, the first rack 13 at two sides of the inner part drives the gear 12 to rotate, at the moment, the gear 12 can drive the second rack 14 to move upwards under the support of the gear bracket 11, when the second rack 14 moves upwards, the screen supporting plate 8 is pushed to rotate upwards to a horizontal state through a cylindrical rod at the bottom of one side of the second rack 14, then the screen extrusion column 7 can extrude the mobile phone screen at the top of the screen supporting plate 8, when the transparent glass cover 10 moves upwards after detection is finished, the gear 12 is driven to rotate by the first gear 13 at two sides of the transparent glass cover, at the moment, the gear 12 drives the second rack 14 to move downwards under the support of the gear bracket 11, and at the moment, the height of the cylindrical rod at the bottom of one side of the second rack 14 also moves downwards, so that the screen supporting plate 8 rotates downwards to an inclined state due to gravity; two first racks 13 are fixedly and symmetrically arranged on the left side and the right side of the inside of the transparent glass cover 10, and the first racks 13 on the two sides of the inside of the transparent glass cover 10 drive the gear 12 to rotate when the transparent glass cover 10 moves up and down.
Wherein, a cylindrical rod is disposed at the bottom of one side of the second rack 14, and the cylindrical rod can be tightly attached to the bottom surface of the screen support plate 8, and the height of the cylindrical rod at the bottom of one side of the second rack 14 is also changed when the second rack 14 moves up and down under the support of the gear bracket 11, so that the screen support plate 8 at the top of the cylindrical rod rotates due to gravity.
Wherein, the outside of glass cover bracing piece 9 all is equipped with a spring, the top and the bottom of glass cover bracing piece 9 still all are provided with a plectane, and the bottom of spring all hugs closely with the top face of transparent glass cover 10, screen extrusion post 7 still can continue to move down in the round hole in the middle of transparent glass cover 10 top and extrude the cell-phone screen at screen layer board 8 top when the bottom face of transparent glass cover 10 hugs closely with the top face of detection box 2, the spring in this in-process glass cover bracing piece 9 outside can be compressed to can guarantee that the opening at transparent glass cover 10 will detect box 2 top in the cell-phone screen detection process seals.
The transparent glass cover 10 moves downwards to be in a horizontal state when being clung to the top outer wall of the detection box body 2, so that the electric cylinder 6 continues to push the screen extrusion column 7 to move downwards, the bottom end of the screen extrusion column 7 can be in contact with a horizontal mobile phone screen to be extruded, explosion-proof detection is further completed on the mobile phone screen, the front side of the screen support plate 8 rotates downwards to incline when the transparent glass cover 10 moves upwards, and the broken screen at the top of the screen support plate is convenient to slide into the collection box 4.
The rear end of the screen supporting plate 8 is rotatably connected with the rear inner wall of the detection box body 2, the screen supporting plate 8 is an L-shaped plate, a protruding strip is arranged at the top of the front side of the screen supporting plate 8, and the screen supporting plate can be placed at the top of the screen supporting plate 8 when a mobile phone screen is detected.
Embodiment two:
As shown in fig. 1 to 5:
The top face of the collecting box 4 is an inclined plane with high outside and low inside, and the outer wall of the collecting box 4 is tightly attached to the inner wall of the detection box body 2, so that mobile phone screen fragments on the screen supporting plate 8 can fall into the collecting box 4 completely when falling down, the fragments are prevented from falling out outwards, and the collecting of the fragments is cleaner and more thorough.
Working principle: when the device is needed to carry out explosion-proof detection on a mobile phone screen, the device is firstly supported and placed at a proper position through the base 1, then the front door plate 3 is unlocked and rotated forwards to be opened, the mobile phone screen can be placed at the top of the screen supporting plate 8, the mobile phone screen can be blocked because the protruding strip is arranged at the top of the front side of the screen supporting plate 8, the mobile phone screen is prevented from sliding downwards at the top of the inclined screen supporting plate 8, then the front door plate 3 can be closed and locked again, then the electric cylinder 6 at the top of the electric cylinder bracket 5 is controlled to extend and push the screen extrusion column 7 to move downwards, the glass cover supporting rod 9 at the outer side of the electric cylinder bracket 5 is driven to synchronously move downwards when the screen extrusion column 7 moves downwards, so that the transparent glass cover 10 can also move downwards, the gear 12 is driven to rotate through the first racks 13 at the two sides of the inside of the transparent glass cover 10 when the transparent glass cover moves downwards, at this time, the gear 12 drives the second rack 14 to move upwards under the support of the gear bracket 11, the second rack 14 pushes the screen support plate 8 to rotate upwards to a horizontal state through a cylindrical rod at the bottom of one side of the second rack 14 when moving upwards, when the bottom surface of the transparent glass cover 10 is clung to the top surface of the detection box body 2, the screen extrusion column 7 can still move downwards continuously in a round hole in the middle of the top of the transparent glass cover 10 to extrude a mobile phone screen at the top of the screen support plate 8, so that explosion-proof detection is completed, if the detected mobile phone screen quality is unqualified, the detection box body 2 and the transparent glass cover 10 can also shield fragments to play a protective role, after detection is completed, the electric cylinder 6 can be controlled to shrink to drive the screen extrusion column 7 and the transparent glass cover 10 to move upwards, when the transparent glass cover 10 moves upwards, the gear 12 is driven to rotate through the first gears 13 on two sides of the inside of the transparent glass cover, at the moment, the gear 12 drives the second rack 14 to move downwards under the support of the gear bracket 11, because the height of the cylindrical rod at the bottom of one side of the second rack 14 also moves downwards, the screen support plate 8 rotates downwards to an inclined state due to gravity, then the front door plate 3 can be opened, the mobile phone screen at the top of the screen support plate 8 can be taken out, if the screen is cracked, the cracked screen at the top of the screen support plate 8 can slide into the collecting box 4, and the collecting box 4 can be pulled outwards to clean the cracked screen in the later stage.
Claims (6)
1. An explosion-proof detector for a mobile phone screen, comprising: a base (1); the top of the base (1) is fixedly provided with a detection box body (2); a front door plate (3) is rotatably arranged on the front side of the detection box body (2); the inner side of the bottom of the detection box body (2) is also provided with a collection box (4); the top of the base (1) is also fixedly provided with an electric cylinder bracket (5); an electric cylinder (6) is fixedly arranged at the top of the electric cylinder bracket (5); the bottom of the electric cylinder (6) is fixedly connected with a screen extrusion column (7); the device is characterized in that a screen supporting plate (8) is rotatably arranged on the inner side of the top of the detection box body (2); four glass cover support rods (9) are fixedly and symmetrically arranged on the outer side of the screen extrusion column (7); the outer sides of the four glass cover supporting rods (9) are slidably provided with a transparent glass cover (10); two gear brackets (11) are fixedly and symmetrically arranged on the left side and the right side of the inside of the detection box body (2); the tops of the two gear brackets (11) are rotatably provided with a gear (12); one side of each gear bracket (11) is also provided with a second rack (14) in a sliding manner; two first racks (13) are fixedly and symmetrically arranged on the left side and the right side of the inside of the transparent glass cover (10).
2. The mobile phone screen explosion proof detector as set forth in claim 1, wherein: the outside of glass cover bracing piece (9) all is equipped with a spring, and the top and the bottom of glass cover bracing piece (9) still all are provided with a plectane, and the bottom of spring all hugs closely with the top face of transparent glass cover (10).
3. The mobile phone screen explosion proof detector as set forth in claim 1, wherein: the rear end of the screen supporting plate (8) is rotatably connected with the rear side inner wall of the detection box body (2), the screen supporting plate (8) is an L-shaped plate, and a protruding strip is arranged at the top of the front side of the screen supporting plate.
4. The mobile phone screen explosion proof detector as set forth in claim 1, wherein: the inner side of the second rack (14) is provided with a vertical open slot penetrating front and back, the vertical open slot of the inner side of the second rack (14) is in sliding fit with a plate-shaped structure on one side of the gear bracket (11), and the second rack (14) and the first rack (13) are respectively embedded with two sides of the gear (12).
5. The mobile phone screen explosion proof detector as set forth in claim 1, wherein: a cylindrical rod is arranged at the bottom of one side of the second rack (14), and the cylindrical rod can be clung to the bottom surface of the screen supporting plate (8).
6. The mobile phone screen explosion proof detector as set forth in claim 1, wherein: when the transparent glass cover (10) moves downwards to be clung to the outer wall of the top of the detection box body (2), the screen supporting plate (8) can rotate to be in a horizontal state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430739.3U CN221038325U (en) | 2023-09-07 | 2023-09-07 | Explosion-proof detector for mobile phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430739.3U CN221038325U (en) | 2023-09-07 | 2023-09-07 | Explosion-proof detector for mobile phone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038325U true CN221038325U (en) | 2024-05-28 |
Family
ID=91176072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322430739.3U Active CN221038325U (en) | 2023-09-07 | 2023-09-07 | Explosion-proof detector for mobile phone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038325U (en) |
-
2023
- 2023-09-07 CN CN202322430739.3U patent/CN221038325U/en active Active
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