OLED display panel protection assembly

Abstract

The utility model relates to the technical field of display screens, and discloses an OLED display panel protection assembly, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting plate, two sides of the bottom plate are provided with adjusting plates, the exteriors of the adjusting plates are fixedly connected with a protection shell, the interior of the protection shell is provided with a limiting groove body, and the limiting groove body is fixedly connected with the supporting plate. The OLED display panel protection assembly comprises a bottom plate, a limiting groove is formed in the bottom plate, a display panel is clamped in the limiting groove, a protection cover is arranged outside the bottom plate, a fixing plate is arranged at the tail of the protection cover, and a magnetic suction plate is fixedly connected to the outside of the fixing plate. The display panel is fixed in the device by matching the bottom plate with the adjusting plate, the protective cover and other structures, so that when collision occurs, the adjusting plate and the protective cover can play a protection role, the display panel is prevented from being damaged due to collision, and the problem that the existing OLED display panel is damaged due to collision during transportation and after installation is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to an OLED display panel protection component. Background Art

[0002] OLED display technology is different from traditional LCD display. It does not require a backlight, but uses a very thin organic material coating and a glass substrate (or a flexible organic substrate). When current passes through, these organic materials will emit light. In addition, OLED display screens can be made lighter and thinner, with a wider viewing angle, and can significantly save power consumption, so they have been widely used.

[0003] However, the OLED screen itself is not strong. When it is hit and topples over, the display panel is easily damaged. The display panel is not equipped with a corresponding protective structure. During transportation and installation, the screen is easily collided directly with the outside world, which may cause damage to the screen. For this reason, we propose an OLED display panel protection component. Utility Model Content

[0004] In view of the shortcomings of the prior art that OLED display panels may be damaged by collision during transportation and after installation, the utility model provides an OLED display panel protection component, which has the advantages of anti-collision and anti-extrusion.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an OLED display panel protection component, comprising a base plate, the top of the base plate is fixedly connected to a support plate, adjustment plates are provided on both sides of the base plate, the outside of the adjustment plate is fixedly connected to a protective shell, a limiting groove is provided inside the protective shell, the display panel is clamped inside the limiting groove, a protective cover is provided outside the base plate, a fixing plate is provided at the rear of the protective cover, and a magnetic plate is fixedly connected to the outside of the fixing plate.

[0006] Preferably, a mounting groove is provided inside the bottom plate, a tooth plate is slidably connected inside the mounting groove, and two groups of tooth plates are provided symmetrically with respect to the bottom plate and are respectively fixedly connected to two adjustment plates.

[0007] Preferably, a rotating shaft is provided inside the base plate, a gear is fixedly connected to the top of the rotating shaft, the gear is meshingly connected to the toothed plate, a worm wheel is fixedly connected to the bottom of the rotating shaft, a worm is meshingly connected to the outside of the worm wheel, and a knob is fixedly connected to the tail of the worm.

[0008] Preferably, the length of the adjustment plate is greater than that of the support plate, the height of the adjustment plate is equal to that of the support plate, and the outside of the adjustment plate is provided with an arc-shaped wrap angle corresponding to the display panel.

[0009] Preferably, a magnetic structure corresponding to the magnetic plate is provided on the outside of the base plate, the height of the magnetic plate is less than the height of the fixed plate, a fixed block is provided at the tail of the protective cover, the fixed block is fixedly connected to the base plate, and the protective cover can rotate around the fixed block.

[0010] Preferably, a reserved groove corresponding to the knob is opened at the tail of the fixing plate, and the fixing plate abuts against the outside of the knob, so that the knob can play a supporting role when the fixing plate is subjected to force.

[0011] Preferably, the length of the tooth plate is greater than the length of the support plate, and the support plate can limit the position of the tooth plate.

[0012] Beneficial effects:

[0013] 1. The OLED display panel protection assembly fixes the display panel inside the device through a bottom plate, an adjustment plate, a protection cover and other structures. When a collision occurs, the adjustment plate and the protection cover can be used to protect the display panel from being damaged by the impact.

[0014] 2. The OLED display panel protection component, through the self-locking effect of the worm gear and then the worm, can prevent the adjustment plate from moving after the display panel is fixed, causing the display panel to be unfixed, thereby improving the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the protective housing structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the tooth plate structure of the utility model.

[0019] In the figure: 1. Base plate; 2. Support plate; 3. Adjustment plate; 4. Protective shell; 5. Limiting groove; 6. Display panel; 7. Protective cover; 8. Fixing plate; 9. Magnetic plate; 10. Mounting groove; 11. Tooth plate; 12. Gear; 13. Worm wheel; 14. Worm; 15. Knob. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1-4 A protective component for an OLED display panel includes a bottom plate 1, a support plate 2 is fixedly connected to the top of the bottom plate 1, adjustment plates 3 are arranged on both sides of the bottom plate 1, a protective shell 4 is fixedly connected to the outside of the adjustment plate 3, a limiting groove 5 is arranged inside the protective shell 4, a display panel 6 is clamped inside the limiting groove 5, a protective cover 7 is arranged outside the bottom plate 1, a fixing plate 8 is arranged at the tail of the protective cover 7, and a magnetic suction plate 9 is fixedly connected to the outside of the fixing plate 8.

[0023] The bottom plate 1 has a mounting groove 10 formed inside, and a tooth plate 11 is slidably connected inside the mounting groove 10 . The tooth plates 11 are provided in two groups symmetrical with respect to the bottom plate 1 and are fixedly connected to two adjustment plates 3 respectively.

[0024] Among them, a rotating shaft is arranged inside the base plate 1, a gear 12 is fixedly connected to the top of the rotating shaft, the gear 12 is meshedly connected to the toothed plate 11, a worm wheel 13 is fixedly connected to the bottom of the rotating shaft, a worm 14 is meshedly connected to the outside of the worm wheel 13, and a knob 15 is fixedly connected to the tail of the worm 14.

[0025] The length of the adjustment plate 3 is greater than that of the support plate 2 , the height of the adjustment plate 3 is equal to that of the support plate 2 , and an arc-shaped wrap angle corresponding to the display panel 6 is arranged outside the adjustment plate 3 .

[0026] Among them, a magnetic structure corresponding to the magnetic attraction plate 9 is arranged on the outside of the base plate 1, the height of the magnetic attraction plate 9 is less than the height of the fixed plate 8, and a fixed block is arranged at the tail of the protective cover 7, the fixed block is fixedly connected to the base plate 1, and the protective cover 7 can rotate around the fixed block.

[0027] The length of the tooth plate 11 is greater than the length of the support plate 2 , and the support plate 2 can limit the position of the tooth plate 11 .

[0028] Working principle: When the OLED display panel protection assembly is in use, the knob 15 can be turned to drive the worm 14 to rotate, so that the worm wheel 13 rotates under the drive of the worm 14, and then drives the gear 12 to rotate, so that the toothed plate 11 meshing with the gear 12 moves inside the installation groove 10, and the two sets of toothed plates 11 can move opposite to each other under the drive of the gear 12, so that the adjustment plate 3 can move opposite to each other, expanding the size of the top installation area, and after the display panel 6 is abutted against the outside of the fixed block set by the protective cover 7, the knob 15 is turned to drive the adjustment plate 3 to reset. In this process, the symmetrically arranged adjustment plate 3 can drive the display panel 6 to move to the middle area of ​​the device, and then the display panel 6 is clamped inside the device through the limiting groove 5, and the magnetic suction plate 9 set at the tail of the protective cover 7 is controlled to fit the outside of the bottom plate 1, so as to complete the fixation of the display panel 6, and at the same time, it can play a protective role to prevent the display panel 6 from being damaged by impact.

[0029] Embodiment 2

[0030] See also Figure 1-4 On the basis of the first embodiment, a worm wheel 13 is fixedly connected to the bottom of the rotating shaft, a worm 14 is meshedly connected to the outside of the worm wheel 13, a knob 15 is fixedly connected to the tail of the worm 14, a reserved groove corresponding to the knob 15 is opened at the tail of the fixed plate 8, the fixed plate 8 abuts against the outside of the knob 15, and the knob 15 can play a supporting role when the fixed plate 8 is subjected to force.

[0031] Working principle: When the OLED display panel protection assembly is in use, the self-locking effect of the worm gear 13 and then the worm 14 can prevent the adjustment plate 3 from moving after the display panel 6 is fixed, causing the display panel 6 to be unfixed, thereby improving the stability of the device during use. At the same time, when the protective cover 7 is subjected to pressure, it can play an anti-extrusion role with the help of the supporting force provided by the knob 15, thereby improving the safety of the device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An OLED display panel protection assembly, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a support plate (2), adjustment plates (3) are arranged on both sides of the base plate (1), the outside of the adjustment plate (3) is fixedly connected to a protective shell (4), a limiting groove (5) is provided inside the protective shell (4), a display panel (6) is clamped inside the limiting groove (5), a protective cover (7) is arranged outside the base plate (1), a fixing plate (8) is arranged at the rear of the protective cover (7), and a magnetic attraction plate (9) is fixedly connected to the outside of the fixing plate (8).

2. The OLED display panel protection assembly according to claim 1, characterized in that: The bottom plate (1) is provided with a mounting groove (10) inside, and a tooth plate (11) is slidably connected inside the mounting groove (10). The tooth plates (11) are provided in two groups symmetrical with respect to the bottom plate (1) and are respectively fixedly connected to two adjustment plates (3) provided.

3. The OLED display panel protection assembly according to claim 2, characterized in that: A rotating shaft is arranged inside the base plate (1), a gear (12) is fixedly connected to the top of the rotating shaft, the gear (12) is meshingly connected to the toothed plate (11), a worm wheel (13) is fixedly connected to the bottom of the rotating shaft, a worm (14) is meshingly connected to the outside of the worm wheel (13), and a knob (15) is fixedly connected to the tail of the worm (14).

4. The OLED display panel protection assembly according to claim 1, characterized in that: The length of the adjustment plate (3) is greater than the length of the support plate (2), the height of the adjustment plate (3) is equal to the height of the support plate (2), and the outside of the adjustment plate (3) is provided with an arc-shaped wrap angle corresponding to the display panel (6).

5. The OLED display panel protection assembly according to claim 1, characterized in that: The outside of the bottom plate (1) is provided with a magnetic structure corresponding to the magnetic attraction plate (9), the height of the magnetic attraction plate (9) is less than the height of the fixed plate (8), and the tail of the protective cover (7) is provided with a fixed block, which is fixedly connected to the bottom plate (1).

6. The OLED display panel protection assembly according to claim 3, characterized in that: A reserved groove corresponding to the knob (15) is provided at the rear of the fixing plate (8), and the fixing plate (8) abuts against the outside of the knob (15).

7. The OLED display panel protection assembly according to claim 2, characterized in that: The length of the tooth plate (11) is greater than the length of the support plate (2).

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