CN214480733U - Explosion-proof structure of mobile phone electronic display screen - Google Patents
Explosion-proof structure of mobile phone electronic display screen Download PDFInfo
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- CN214480733U CN214480733U CN202120942272.9U CN202120942272U CN214480733U CN 214480733 U CN214480733 U CN 214480733U CN 202120942272 U CN202120942272 U CN 202120942272U CN 214480733 U CN214480733 U CN 214480733U
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Abstract
The utility model relates to the technical field of mobile phone electronic display screens, in particular to an explosion-proof structure of a mobile phone electronic display screen, more particularly to a laminating device of an explosion-proof film of a mobile phone electronic display screen; the utility model places the electronic display screen to be adhered with the explosion-proof membrane on the bearing platform, and drives the rotating shaft to rotate by rotating the rotating handle, and the two L-shaped connecting rods and the corresponding fixed blocks are mutually close to clamp and fix the electronic display screens of the mobile phones with different specifications and sizes; correctly place the rupture membrane on electronic display screen, the extension of control hydraulic stem for the flattening roller pastes tight electronic display screen, and the work of control motor drives incomplete gear revolve again, and incomplete gear cooperation rack drives rectangle frame and flattening roller round trip movement, sticiss rupture membrane and electronic display screen together, and the rupture membrane plays the explosion-proof effect of preventing falling to mobile phone electronic display screen.
Description
Technical Field
The utility model relates to a cell-phone electronic display screen technical field, concretely relates to explosion-proof construction of cell-phone electronic display screen, more specifically is a laminating device of cell-phone electronic display screen rupture membrane.
Background
A mobile phone display screen is a display tool which displays a certain electronic file on the screen through a specific transmission device and reflects the electronic file to human eyes.
The display screen is generally divided into a TFT liquid crystal display screen, a UFB liquid crystal display screen, an STN screen, an AMOLED display screen and the like, along with the continuous progress and development of scientific technology, electronic products such as mobile phones and the like are continuously developed, and the requirements on the electronic display screen of the mobile phone and the resolution ratio of the screen are higher and higher; at present, in terms of a mobile phone display screen, an LED screen is better than a common screen, and the LED has more advantages than the common screen in the aspects of brightness, power consumption, visual angle, refresh rate and the like.
At present, some electronic display screens of mobile phones do not have an explosion-proof structure, and the mobile phones are easy to drop or collide in the using process of the mobile phones, so that the explosion problem can occur, and the explosion-proof performance of the electronic display screens of the mobile phones is required to be better and better to avoid the phenomenon of breakage of the display screens of the mobile phones.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model provides an explosion-proof construction of cell-phone electronic display screen.
In order to achieve the above object, the present invention adopts the following technical solutions:
the utility model provides an explosion-proof construction of cell-phone electronic display screen, includes the base, its characterized in that: through grooves are symmetrically formed in the left and right of the upper end of the base, a bearing platform is connected to the middle of the upper end of the base, the interior of the base is of a hollow structure, a movable fixing component is mounted in the base, and connecting plates are symmetrically connected to the left and right of the upper end of the base;
the lower ends of the connecting plates are provided with strip-shaped holes corresponding to the through grooves, and the top ends of the two connecting plates are fixedly connected with the box body; the top is provided with the slide rail in the box, and the box bottom is provided with the bar groove, and box internally mounted has the roll flat structure that compresses tightly.
Preferably, the movable fixing component comprises an L-shaped connecting rod, a fixing block, a rotating shaft and a rotating handle; the inner wall rotates about pivot and base to be connected, and the pivot right-hand member stretches out the base to be connected with the turning handle, the pivot symmetry is provided with two sections opposite direction's screw thread, and the screw thread corresponds the spiro union and has L type connecting rod, and L type connecting rod upper end all stretches out and cooperates logical groove, and two L type connecting rods all are connected with the fixed block near plummer one end.
Preferably, the surfaces of the fixed blocks are connected with rubber pads.
Preferably, the pressing and rolling structure comprises a rectangular frame, a sliding block, a rack, a hydraulic rod, a mounting seat, a flattening roller, a connecting block, an incomplete gear and a motor; the sliding block is connected with the sliding rail in a sliding mode, the sliding rail is connected with the top end of the rectangular frame, racks are symmetrically connected to the upper portion and the lower portion of the inner wall of the rectangular frame, the racks are meshed with the incomplete gear, the incomplete gear is connected with the output end of the motor, and the motor is connected with the inner wall of the rear end of the box body; the rectangular frame bottom is connected with the connecting block, and the connecting block lower extreme is connected with the hydraulic stem, and the hydraulic stem bottom is connected with the mount pad, and both ends are rotated around the mount pad and are connected with the flattening roller.
Preferably, the bottom end of the base is connected with 4 support legs.
Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:
the utility model places the electronic display screen to be adhered with the explosion-proof membrane on the bearing platform, and drives the rotating shaft to rotate by rotating the rotating handle, and the two L-shaped connecting rods and the corresponding fixed blocks are mutually close to clamp and fix the electronic display screens of the mobile phones with different specifications and sizes; correctly place the rupture membrane on electronic display screen, the extension of control hydraulic stem for the flattening roller pastes tight electronic display screen, and the work of control motor drives incomplete gear revolve again, and incomplete gear cooperation rack drives rectangle frame and flattening roller round trip movement, sticiss rupture membrane and electronic display screen together, and the rupture membrane plays the explosion-proof effect of preventing falling to mobile phone electronic display screen.
Drawings
Fig. 1 is a schematic structural view of an explosion-proof structure of the electronic display screen of the mobile phone of the present invention;
fig. 2 is a schematic structural view of a pressing and rolling structure of an explosion-proof structure of the electronic display screen of the mobile phone of the present invention;
fig. 3 is a front view of the explosion-proof structure of the electronic display screen of the mobile phone of the present invention;
in the figure: 1-base, 101-supporting legs, 102-through grooves, 2-connecting plates, 201-strip-shaped holes, 3-box bodies, 301-sliding rails, 302-strip-shaped grooves, 5-rectangular frames, 501-sliding blocks, 502-racks, 6-L-shaped connecting rods, 7-fixing blocks, 701-rubber pads, 8-bearing tables, 9-rotating shafts, 10-rotating handles, 11-hydraulic rods, 12-mounting seats, 13-flattening rollers, 14-connecting blocks, 15-incomplete gears and 16-motors.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1
An explosion-proof structure of an electronic display screen of a mobile phone comprises a base 1, wherein through grooves 102 are symmetrically formed in the left and right of the upper end of the base 1, the middle of the upper end of the base 1 is connected with a bearing platform 8, the inside of the base 1 is of a hollow structure, a movable fixing component is arranged inside the base 1, and connecting plates 2 are symmetrically connected to the left and right of the upper end of the base 1;
the lower ends of the connecting plates 2 are provided with strip-shaped holes 201 corresponding to the through grooves 102, and the top ends of the two connecting plates 2 are fixedly connected with the box body 3; the top is equipped with slide rail 301 in the box 3, and 3 bottoms of box are equipped with bar groove 302, and 3 internally mounted of box have the structure of pressing and rolling flat.
The movable fixing component comprises an L-shaped connecting rod 6, a fixing block 7, a rotating shaft 9 and a rotating handle 10; inner wall rotates about pivot 9 and base 1 to be connected, and pivot 9 right-hand member stretches out base 1 to be connected with turning handle 10, pivot 9 symmetry is equipped with two sections opposite direction's screw thread, and the corresponding spiro union of screw thread has L type connecting rod 6, and L type connecting rod 6 upper end all stretches out and cooperates logical groove 102, and two L type connecting rods 6 are close to plummer 8 one end and all are connected with fixed block 7, are convenient for carry out the centre gripping fixedly to electronic display screen.
7 surfaces of the fixed block are all connected with a rubber pad 701, so that the frame of the electronic display screen is protected conveniently, and the phenomenon that the electronic display screen is damaged due to overlarge clamping force is avoided.
The pressing and rolling structure comprises a rectangular frame 5, a sliding block 501, a rack 502, a hydraulic rod 11, a mounting seat 12, a flattening roller 13, a connecting block 14, an incomplete gear 15 and a motor 16; the sliding block 501 is connected with the sliding rail 301 in a sliding mode, the sliding rail 301 is connected with the top end of the rectangular frame 5, racks 502 are symmetrically connected to the upper portion and the lower portion of the inner wall of the rectangular frame 5, the racks 502 are meshed with the incomplete gear 15, the incomplete gear 15 is connected with the output end of the motor 16, and the motor 16 is connected with the inner wall of the rear end of the box body 3; the bottom end of the rectangular frame 5 is connected with a connecting block 14, the lower end of the connecting block 14 is connected with a hydraulic rod 11, the bottom end of the hydraulic rod 11 is connected with a mounting seat 12, the front end and the rear end of the mounting seat 12 are rotatably connected with flattening rollers 13, and the explosion-proof film is convenient to attach to an electronic display screen.
The bottom end of the base 1 is connected with the supporting legs 101, and the number of the supporting legs 101 is 4, so that the supporting device can work stably.
The working mode of the device is as follows: place the electronic display screen that will paste the rupture membrane on plummer 8, it rotates to drive pivot 9 through rotating turning handle 10, two L type connecting rods 6 are close to each other in pivot 9, L type connecting rod 6 drives corresponding fixed block 7 and is close to each other, carry out the centre gripping to the cell-phone electronic display screen of specification variation in size and fixation, rubber pad 701 on fixed block 7 surface plays the guard action to the electronic display screen frame, correctly place the rupture membrane on the electronic display screen, control hydraulic stem 11 extension, make flattening roller 13 paste tight electronic display screen, again control motor 16 work drives incomplete gear 15 and rotates, incomplete gear 15 cooperation rack 502, drive the flattening roller 13 of rectangle frame 5 and lower extreme round trip movement about, sticis together rupture membrane and electronic display screen, the rupture membrane plays explosion-proof and anti-falling's effect to cell-phone electronic display screen.
The motor, incomplete gear, the rubber pad that this patent adopted are sold on the market, and its structure and control mode are prior art, no longer give unnecessary details in the description.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides an explosion-proof structure of cell-phone electronic display screen, includes base (1), its characterized in that: the upper end of the base (1) is bilaterally symmetrically provided with through grooves (102), the middle part of the upper end of the base (1) is connected with a bearing platform (8), the inside of the base (1) is of a hollow structure, a movable fixing component is installed inside the base (1), and the upper end of the base (1) is bilaterally symmetrically connected with a connecting plate (2);
the lower ends of the connecting plates (2) are provided with strip-shaped holes (201) corresponding to the through grooves (102), and the top ends of the two connecting plates (2) are fixedly connected with the box body (3); the top is provided with slide rail (301) in box (3), and box (3) bottom is provided with bar groove (302), and box (3) internally mounted has and compresses tightly the roll flat structure.
2. An explosion-proof structure of an electronic display screen of a mobile phone according to claim 1, characterized in that: the movable fixing component comprises an L-shaped connecting rod (6), a fixing block (7), a rotating shaft (9) and a rotating handle (10); inner wall rotates about pivot (9) and base (1) to be connected, and base (1) is stretched out to pivot (9) right-hand member to be connected with turning handle (10), pivot (9) symmetry is provided with two sections opposite direction's screw, and the screw thread corresponds the spiro union and has L type connecting rod (6), L type connecting rod (6) upper end all stretches out and cooperates logical groove (102), and two L type connecting rods (6) are close to plummer (8) one end and all are connected with fixed block (7).
3. An explosion-proof structure of an electronic display screen of a mobile phone according to claim 2, characterized in that: the surface of the fixed block (7) is connected with a rubber pad (701).
4. An explosion-proof structure of an electronic display screen of a mobile phone according to claim 1, characterized in that: the pressing and rolling structure comprises a rectangular frame (5), a sliding block (501), a rack (502), a hydraulic rod (11), a mounting seat (12), a flattening roller (13), a connecting block (14), an incomplete gear (15) and a motor (16); the sliding block (501) is connected with the sliding rail (301) in a sliding mode, the sliding rail (301) is connected with the top end of the rectangular frame (5), racks (502) are symmetrically connected to the upper portion and the lower portion of the inner wall of the rectangular frame (5), the racks (502) are meshed with the incomplete gear (15), the incomplete gear (15) is connected with the output end of the motor (16), and the motor (16) is connected with the inner wall of the rear end of the box body (3); rectangle frame (5) bottom is connected with connecting block (14), and connecting block (14) lower extreme is connected with hydraulic stem (11), hydraulic stem (11) bottom is connected with mount pad (12), and both ends are rotated around mount pad (12) and are connected with flattening roller (13).
5. An explosion-proof structure of an electronic display screen of a mobile phone according to claim 1, characterized in that: the base (1) bottom is connected with landing leg (101), and landing leg (101) quantity is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942272.9U CN214480733U (en) | 2021-05-06 | 2021-05-06 | Explosion-proof structure of mobile phone electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120942272.9U CN214480733U (en) | 2021-05-06 | 2021-05-06 | Explosion-proof structure of mobile phone electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214480733U true CN214480733U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120942272.9U Active CN214480733U (en) | 2021-05-06 | 2021-05-06 | Explosion-proof structure of mobile phone electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214480733U (en) |
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2021
- 2021-05-06 CN CN202120942272.9U patent/CN214480733U/en active Active
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