Display module with rubber frame convenient to disassemble

Abstract

The utility model discloses a display module with a rubber frame convenient to disassemble, which relates to the technical field of display modules and comprises a back plate, a containing cavity is arranged on one end face of the back plate, an optical film is arranged in the containing cavity, the display module further comprises the rubber frame, the rubber frame is arranged on the end face, provided with the containing cavity, of the back plate, and the optical film is installed between the back plate and the rubber frame. The first side plates are fixedly arranged on the two parallel sides of the rubber frame, first insertion plates are arranged at the two ends of each first side plate, first clamping grooves are formed in the opposite end faces of the two first side plates, and the two side edges of the back plate are located in the first clamping grooves; the second side plate is detachably connected to the other two sides of the rubber frame, the second side plate is perpendicular to the first side plate, and second inserting plates are arranged at the two ends of the second side plate. According to the back plate, the back plate can be taken out without prying the rubber frame or deforming the rubber frame, and the phenomenon that in the prior art, due to prying of the rubber frame, the back plate cannot be damaged is avoided. And the rubber frame is broken.

Description

Technical Field

[0001] The utility model relates to the technical field of display modules, in particular to a display module with a plastic frame that is easy to disassemble. Background Art

[0002] An existing display module is usually provided with a back plate, which has a accommodating cavity, in which the optical film is arranged, and a rubber frame is also provided, which is installed at one end of the back plate with the accommodating cavity, and the rubber frame is used to press the optical film. In the prior art, the rubber frame is usually fixed by buckles. The specific solution is to provide buckles on the sides of the back plate, and to provide slots at the positions of the buckles corresponding to the buckles on the rubber frame. When installing, the rubber frame is buckled on the back plate, and the rubber frame is pressed hard to cause a slight deformation of the rubber frame, so that the buckles are snapped into the slots. This fixing method is relatively simple, but when disassembling the rubber frame, it is necessary to use tools to pry up the side panels of the rubber frame to cause it to deform, and to disengage all the buckles from the slots before the rubber frame can be removed. In the process of prying the rubber frame, if too much force is used, the rubber frame will break. Utility Model Content

[0003] The main purpose of the utility model is to provide a display module with an easily disassembled plastic frame, aiming to effectively solve the problem in the prior art that when the plastic frame is disassembled by using tools, excessive force will cause the plastic frame to break.

[0004] The above technical objectives of the utility model are achieved through the following technical solutions:

[0005] A display module with a plastic frame that is easy to disassemble, comprising a back plate, an end surface of the back plate is provided with a receiving cavity, an optical film is arranged inside the receiving cavity, and further comprising:

[0006] A plastic frame, the plastic frame is arranged on an end surface of the back plate where the accommodating cavity is opened, and the optical film is installed between the back plate and the plastic frame;

[0007] A first side plate, the first side plate is fixedly arranged on two parallel sides of the plastic frame, first plug plates are arranged at both ends of the first side plate, first card slots are opened on opposite end surfaces of the two first side plates, and both sides of the back plate are located in the first card slots;

[0008] A second side panel, the second side panel is detachably connected to the other two sides of the plastic frame, and the second side panel is perpendicular to the first side panel, and second plug-in boards are arranged at both ends of the second side panel, the first plug-in board is in contact with the second plug-in board, and second card slots are arranged on opposite end surfaces of the two second side panels, and the other two sides of the back panel are located in the second card slots;

[0009] A pressing plate is arranged at the contact point between the first plug plate and the second plug plate, a groove is provided on one end surface of the pressing plate opposite to the rubber frame, the first plug plate and the second plug plate extend into the groove, and the pressing plate is detachably connected to the rubber frame.

[0010] Optionally, one end surface of the two first side panels facing away from each other is flush with the outer side edge of the rubber frame, and one end surface of the two second side panels facing away from each other is flush with the outer side edge of the rubber frame.

[0011] Optionally, the first side plate, the second side plate and the pressing plate have the same width, and the side edges of the pressing plate are flush with the side edges of the first side plate in the length direction and the side edges of the second side plate in the length direction.

[0012] Optionally, a hook is provided at one end of the second side plate opposite to the rubber frame, the hook is flush with the opposite end surface of the two second side plates, the rubber frame is provided with a hook groove corresponding to the hook, the hook is inserted into the hook groove and hooks the rubber frame, and the hook is an L-shaped hook.

[0013] Optionally, a threaded hole is formed on the rubber frame, and a through hole is formed on the pressure plate corresponding to the threaded hole. A screw is inserted into the through hole and screwed into the threaded hole to mount the pressure plate on the rubber frame.

[0014] Optionally, a fixing column is provided on the rubber frame, the threaded hole is opened on the fixing column, the first plug plate and the second plug plate are opened with avoidance holes corresponding to the fixing column, the fixing column passes through the avoidance hole, the screw is inserted into the through hole and screwed into the threaded hole, and the pressure plate is installed on the rubber frame.

[0015] Optionally, the first plug plate and the first side plate are integrally formed, and the second plug plate and the second side plate are integrally formed.

[0016] Optionally, the first side panel and the rubber frame are integrally formed.

[0017] Beneficial effect: In the utility model, by separating the second side panel and the rubber frame, when in use, the first card slot is aligned with the two side edges of the back panel, the rubber frame is moved, and the rubber frame is installed on the outside of the back panel, and then the second side edge is installed, the second card slot on the second side panel is aligned with the other two side edges of the back panel, and the second side panel is moved, so that the second side panel is translated to the side edge of the back panel, so that the second plug-in plate contacts the first plug-in plate, and then the upper pressing plate is installed so that the first plug-in plate and the second plug-in plate are pressed in the groove. When disassembling, the pressing plate is removed, the second side panel is translated to move it away from the back panel, and then the back panel is translated along the length direction of the first card slot. Due to the technical solution of the utility model, there is no need to pry the rubber frame or deform the rubber frame, and the back panel can be taken out, and the situation in the prior art where the rubber frame is broken due to prying the rubber frame will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a display module with a plastic frame that is easy to disassemble according to an embodiment of the utility model;

[0019] Figure 2 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0020] Figure 3 for Figure 1 Sectional view along the middle line BB;

[0021] Figure 4 for Figure 3 The enlarged schematic diagram of the center C;

[0022] Figure 5 This is a schematic diagram of the rear structure of a display module that facilitates the removal of the plastic frame according to an embodiment of the utility model;

[0023] Figure 6 for Figure 5 The enlarged schematic diagram of point D in the middle;

[0024] Figure 7 This is a schematic structural diagram of removing a pressure plate from a display module that facilitates disassembly of a plastic frame according to an embodiment of the utility model;

[0025] Figure 8 for Figure 7 The enlarged schematic diagram of point E in the middle;

[0026] Fig. 9 This is a schematic structural diagram of a second side plate in a display module that facilitates the removal of a plastic frame according to an embodiment of the utility model;

[0027] Fig.10 The present invention is a schematic structural diagram of a pressure plate in a display module for facilitating the removal of a plastic frame according to an embodiment of the present invention.

[0028] Explanation of the accompanying drawings: 1. back panel; 101. accommodating cavity; 2. optical film; 3. rubber frame; 301. hook groove; 302. threaded hole; 303. fixing column; 4. first side panel; 401. first plug-in plate; 402. first card slot; 5. second side panel; 501. second plug-in plate; 502. second card slot; 6. pressing plate; 601. groove; 602. through hole; 7. hook; 8. avoidance hole. DETAILED DESCRIPTION

[0029] 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 of 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.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0033] The utility model provides a display module that is easy to disassemble the plastic frame

[0034] See also Figure 1-Figure 5 The display module with a plastic frame that is easy to disassemble provided by the embodiment of the utility model comprises a back plate 1, an end surface of the back plate 1 is provided with a receiving cavity 101, an optical film 2 is arranged inside the receiving cavity 101, and also comprises: a plastic frame 3, the plastic frame 3 is arranged on an end surface of the back plate 1 with the receiving cavity 101, and the optical film 2 is installed between the back plate 1 and the plastic frame 3; a first side plate 4, the first side plate 4 is fixedly arranged on two sides of the plastic frame 3 that are parallel to each other, and first plug plates 401 are arranged at both ends of the first side plate 4, and first card grooves 402 are arranged on the opposite end surfaces of the two first side plates 4, and the two sides of the back plate 1 are located in the first card grooves 402; a second side plate 5, The second side panel 5 is detachably connected to the other two sides of the rubber frame 3, and the second side panel 5 is perpendicular to the first side panel 4, and second plug-in plates 501 are provided at both ends of the second side panel 5, the first plug-in plate 401 and the second plug-in plate 501 are in contact, and second card grooves 502 are provided on the opposite end surfaces of the two second side panels 5, and the other two sides of the back panel 1 are located in the second card grooves 502; a pressing plate 6 is provided at the contact point between the first plug-in plate 401 and the second plug-in plate 501, and a groove 601 is provided on one end surface of the pressing plate 6 relative to the rubber frame 3, and the first plug-in plate 401 and the second plug-in plate 501 extend into the groove 601, and the pressing plate 6 is detachably connected to the rubber frame 3.

[0035] The technical solution of the utility model is to separate the second side plate 5 from the plastic frame 3. When in use, the first card slot 402 is aligned with the two sides of the back plate 1, the plastic frame 3 is moved, and the plastic frame 3 is installed on the outer side of the back plate 1. Since the plastic frame 3 can still be moved at this time, it is necessary to install the second side plate 5. When installing, the second card slot 502 on the second side plate 5 is aligned with the other two sides of the back plate 1, and the second side plate 5 is moved to the side of the back plate 1, so that the second plug plate 501 contacts the first plug plate 401, and then the upper pressing plate 6 is installed to make the first plug plate 401 and the second plug plate 501 contact each other. 1 is pressed into the groove 601, and then the pressing plate 6 is installed on the rubber frame 3. The rubber frame 3, the first side plate 4 and the second side plate 5 form a rubber frame. When disassembling, the pressing plate 6 is removed, the second side plate 5 is translated to be away from the back plate 1, and then the back plate 1 is translated along the length direction of the first card slot 402. Since in the technical solution of the utility model, there is no need to pry the rubber frame 3 or deform the rubber frame 3, the rubber frame composed of the rubber frame 3, the first side plate 4 and the second side plate 5 can be disassembled. Therefore, during the disassembly process, the rubber frame 3, the first side plate 4 and the second side plate 5 are not easy to break.

[0036] See also Figure 2 and Figure 4In one embodiment of the utility model, the end faces of the two first side panels 4 facing away from each other are flush with the outer side edge of the plastic frame 3 , and the end faces of the two second side panels 5 facing away from each other are flush with the outer side edge of the plastic frame 3 .

[0037] After the installation of the technical solution of the utility model, the first side plate 4 and the second side plate 5 are flush with the side edges of the plastic frame 3, and the presence of the first side plate 4 and the second side plate 5 will not cause unnecessary influence on the installation of the display module.

[0038] See also Figure 2 and Figure 4 In one embodiment of the utility model, the first side plate 4, the second side plate 5 and the pressing plate 6 have the same width, and the side edges of the pressing plate 6 are flush with the side edges of the first side plate 4 and the second side plate 5 in the length direction.

[0039] After the installation of the technical solution of the utility model is completed, the pressing plate 6 is flush with the first side plate 4 and the second side plate 5, and the existence of the pressing plate 6 will not cause unnecessary influence on the installation of the display module.

[0040] See also Figure 2 and Figure 4 In one embodiment of the utility model, a hook 7 is provided at one end of the second side plate 5 opposite to the plastic frame 3. The hook 7 is flush with the end surface of the two second side plates 5 opposite to each other. A hook groove 301 is provided at the plastic frame 3 corresponding to the hook 7. The hook 7 is inserted into the hook groove 301 and hooks the plastic frame 3. The hook 7 is an L-shaped hook.

[0041] In the technical solution of the present invention, an L-shaped hook 7 is provided. After installation, the L-shaped hook 7 hooks the rubber frame 3, so that the second side plate 5 is not easily separated from the rubber frame 3, thereby improving the overall strength of the present invention. Since the hook 7 is L-shaped, when disassembling, the hook 7 can be moved out of the hook groove 301 by translating the second side plate 5, without prying the rubber frame 3 or the second side plate 5 to deform them.

[0042] See also Figure 2 and Figure 4 In one embodiment of the utility model, a threaded hole 302 is opened on the rubber frame 3, and a through hole 602 is opened on the pressure plate 6 corresponding to the threaded hole 302. The screw is inserted into the through hole 602 and screwed into the threaded hole 302 to install the pressure plate 6 on the rubber frame 3.

[0043] In the technical solution of the utility model, the pressing plate 6 can be installed on the rubber frame 3 by sequentially passing the screws through the through hole 602 and the threaded hole 302, which is convenient for installation. When disassembling, the second side plate 5 can be disassembled by removing the screws.

[0044] See also Figure 2 and Figure 4In one embodiment of the utility model, a fixing column 303 is provided on the rubber frame 3, and a threaded hole 302 is opened on the fixing column 303. The first plug plate 401 and the second plug plate 501 are provided with an avoidance hole 8 corresponding to the fixing column 303. The fixing column 303 passes through the avoidance hole 8, and the screw is inserted into the through hole 602 and screwed into the threaded hole 302 to install the pressing plate 6 on the rubber frame 3.

[0045] In the technical solution of the utility model, since the thickness of the plastic frame 3 is small, in order to prevent the screw from penetrating the plastic frame 3, a fixing column 303 is provided on the plastic frame 3, and a threaded hole 302 is opened on the fixing column 303 to prevent the screw from penetrating the plastic frame 3.

[0046] See also Figure 2 and Figure 4 In one embodiment of the present utility model, the first plug plate 401 is integrally formed with the first side plate 4 , and the second plug plate 501 is integrally formed with the second side plate 5 .

[0047] When the technical solution of the utility model is in use, the integrally formed first side plate 4 and the first plug plate 401 have high strength, and the integrally formed second side plate 5 and the second plug plate 501 have high strength and are not easy to break at their connection points.

[0048] See also Figure 2 and Figure 4 In one embodiment of the present invention, the first side plate 4 and the rubber frame 3 are integrally formed.

[0049] When the technical solution of the utility model is in use, the integrally formed rubber frame 3 and the first side plate 4 have high strength and are not easy to break at the connection point.

[0050] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementation methods of the present invention without creative work, and these methods will fall within the protection scope of the present invention.

Claims

1. A display module with an easily disassembled plastic frame, comprising a back plate, one end surface of the back plate is provided with a receiving cavity, an optical film is arranged inside the receiving cavity, characterized in that: Also includes: A plastic frame, the plastic frame is arranged on an end surface of the back plate where the accommodating cavity is opened, and the optical film is installed between the back plate and the plastic frame; A first side plate, the first side plate is fixedly arranged on two parallel sides of the plastic frame, first plug plates are arranged at both ends of the first side plate, first card slots are opened on opposite end surfaces of the two first side plates, and both sides of the back plate are located in the first card slots; A second side panel, the second side panel is detachably connected to the other two sides of the plastic frame, and the second side panel is perpendicular to the first side panel, and second plug-in boards are arranged at both ends of the second side panel, the first plug-in board is in contact with the second plug-in board, and second card slots are arranged on opposite end surfaces of the two second side panels, and the other two sides of the back panel are located in the second card slots; A pressing plate is arranged at the contact point between the first plug plate and the second plug plate, a groove is provided on one end surface of the pressing plate opposite to the rubber frame, the first plug plate and the second plug plate extend into the groove, and the pressing plate is detachably connected to the rubber frame.

2. The display module with an easily disassembled plastic frame according to claim 1, characterized in that: One end surface of the two first side panels facing away from each other is flush with the outer side edge of the rubber frame, and one end surface of the two second side panels facing away from each other is flush with the outer side edge of the rubber frame.

3. The display module with a conveniently detachable plastic frame according to claim 1, characterized in that: The first side plate, the second side plate and the pressing plate have the same width, and the side edges of the pressing plate are flush with the side edges of the first side plate in the length direction and the side edges of the second side plate in the length direction.

4. The display module with a conveniently detachable plastic frame according to claim 1, characterized in that: A hook is provided at one end of the second side plate opposite to the plastic frame. The hook is flush with the opposite end surface of the two second side plates. The plastic frame is provided with a hook groove corresponding to the hook. The hook is inserted into the hook groove and hooks the plastic frame. The hook is an L-shaped hook.

5. The display module with easily disassembled plastic frame according to claim 1, characterized in that: The rubber frame is provided with a threaded hole, the pressure plate is provided with a through hole corresponding to the threaded hole, a screw is inserted into the through hole and screwed into the threaded hole, and the pressure plate is installed on the rubber frame.

6. The display module with easily disassembled plastic frame according to claim 5, characterized in that: The rubber frame is provided with a fixing column, the threaded hole is opened on the fixing column, the first plug plate and the second plug plate are provided with avoidance holes corresponding to the fixing column, the fixing column passes through the avoidance hole, the screw is inserted into the through hole and screwed into the threaded hole, and the pressure plate is installed on the rubber frame.

7. The display module with easily disassembled plastic frame according to claim 1, characterized in that: The first plug plate and the first side plate are integrally formed, and the second plug plate and the second side plate are integrally formed.

8. The display module with easily disassembled plastic frame according to claim 1, characterized in that: The first side plate and the rubber frame are integrally formed.

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