LCD display screen module

Abstract

The utility model discloses an LCD display screen module and an LCD display screen, the LCD display screen module structurally comprises a display screen module, a display screen, a protective device and a mounting frame, when the LCD display screen module is used, the display screen is vertically placed in a butt joint cavity inside an outer frame, and the mounting frame at the lower end of the display screen abuts against a protective assembly; according to the display screen mounting structure, the display screen can be mounted in the outer frame, and the fasteners on the left side and the right side of the mask are buckled to the limiting rods in a matched mode, so that the whole display screen can be stably protected, the display screen can be stably mounted in the outer frame, the protection assembly can effectively protect the display screen, and the display screen can be stably used.

Description

Technical Field

[0001] The utility model relates to the technical field of LCD display screens, in particular to an LCD display screen module. Background Art

[0002] LCD screens are commonly used in electronic devices. The structure of LCD is to place a liquid crystal box between two parallel glass substrates, set TFT (thin film transistor) on the lower substrate glass, and set color filter on the upper substrate glass. The signal and voltage on the TFT are changed to control the rotation direction of the liquid crystal molecules, so as to control whether the polarized light of each pixel is emitted or not to achieve the display purpose. When using LCD screens, the following areas need to be improved:

[0003] When using the LCD display screen, under normal circumstances, the module mounting frame is installed through the setting of the device back plate, the device back plate is stably installed through the snap connection between the card plate and the module mounting frame, and the LCD display screen body is protected through the setting of the protective component, thereby realizing the protection of the LCD display screen module. When the protective component is protecting the LCD display screen, since the display screen module mounting frame and the protective component are assembled together, the position between the two is in a fixed state, and it is difficult to ensure the tightness of the joint between the display screen module mounting frame and the protective component, so that during the use of the LCD display screen module, the installation of the LCD display screen module is unstable and jitters occur, which makes it inconvenient to stably install the LCD display screen. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a display screen module and a display screen, whose structure includes a display screen module, a display screen, a protective device, and a mounting frame. The display screen module is arranged inside the display screen, the display screen is matched and connected to the mounting frame, and the bottom of the mounting frame is fixedly connected to the top of the protective device.

[0005] As a further improvement of the content of the utility model, the protective device includes a protective component, an outer frame, a limiting rod, a mask, and a docking cavity. The protective component is installed at the bottom end of the outer frame. The mask is connected to the top of the outer frame. Limiting rods are inserted on both sides of the outer frame. The limiting rods are fastened with fasteners at the left and right ends of the mask. A docking cavity is provided inside the outer frame, and an installation frame is installed in the docking cavity inside the outer frame.

[0006] As a further improvement of the content of the utility model, the protective component includes a buffer component, a frame, a fitting sheet, and a movable seat. The buffer components are provided with three and are all installed inside the frame. A movable seat is installed on the top of the three buffer components. The top of the movable seat is connected to a fitting sheet, and the frame is installed at the bottom end inside the outer frame.

[0007] As a further improvement of the content of the utility model, the buffer assembly includes an opening and closing buffer, a reset push piece, an elastic support piece, a rotating shaft, an insert block, and a connecting plate. The opening and closing buffer pieces are provided with two and are symmetrically arranged on the left and right sides of the rotating shaft. A reset push piece is connected to the middle position of the lower end of the rotating shaft, and the bottom of the reset push piece is connected to the middle position of the bottom inner wall of the elastic support piece. A connecting plate and an insert block are respectively installed at the inner and outer ends of the top of the elastic support piece. The connecting plate and the insert block are connected through the elastic support piece. The lower end of the connecting plate is inserted into the top of the rotating shaft. The elastic support piece is installed inside the frame, and the top of the elastic support piece is connected through the inside of the movable seat.

[0008] As a further improvement of the content of the utility model, the reset push piece includes a pulling strip, a docking joint, a spring-pressing piece, and a linkage support leg. The left and right ends of the pulling strip are respectively connected to the linkage support legs, and the upper ends of the two linkage support legs are matched and connected to the left and right sides of the spring-pressing piece. A docking joint is installed on the top of the spring-pressing piece, and the top of the docking joint is connected to the middle position of the bottom of the rotating shaft, and the bottom of the linkage support leg is connected to the middle position of the bottom inner wall of the spring-support piece.

[0009] As a further improvement of the content of the utility model, the three buffer components are arranged equidistantly inside the frame.

[0010] As a further improvement of the content of the utility model, the elastic pressure piece is connected with two linkage legs to form a triangular structure.

[0011] As a further improvement of the content of the utility model, the mask is fastened to the limiting rod by fasteners on the left and right sides, so as to stably protect the entire display screen.

[0012] As a further improvement of the content of the utility model, elastic steel sheets are inserted on both sides of the spring-pressing member, which can effectively cooperate with the spring-pressing member to play the role of energy absorption and buffering. Beneficial Effects

[0013] The utility model provides an LCD display screen module, which has the following beneficial effects:

[0014] The utility model places the display screen vertically in the docking cavity inside the outer frame through the protective component, the outer frame, the limiting rod, the mask and the docking cavity, and the mounting frame at the lower end thereof is then against the protective component, and then the mask is fastened to the limiting rod through the fasteners on the left and right sides of the mask, thereby stably protecting the entire display screen, and thus the display screen can be stably installed in the outer frame, and the protective component can effectively protect it, so that the display screen can be stably used.

[0015] The utility model comprises a buffer component, a frame body, a bonding sheet and a movable seat. The bonding sheet is bonded to the top of the movable seat. The bonding sheet has a certain adhesiveness. During the process of connecting with the display screen, the bonding sheet will be attached to the installation frame at the lower end of the display screen, so that the position of the display screen is limited by the installation frame, so that the display screen can be placed therein more stably and tightly for use.

[0016] The utility model comprises an opening and closing buffer, a reset push piece, an elastic support piece, a rotating shaft, an insert block and a connecting plate. The elastic support piece is stably installed at the lower end of the movable seat through the insert block. After the movable seat is subjected to pressure from the display screen, the pressure is transmitted to the elastic support piece, and the elastic support piece transmits the force to the rotating shaft through the connecting plate. The rotating shaft is pressed and moves downward, and the opening and closing buffers on both sides thereof expand and move accordingly, and are pressed against the lower end of the rotating shaft by the reset push piece, thereby effectively assisting the opening and closing buffer to play a pressure relief role. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a structural schematic diagram of an LCD display screen module of the utility model;

[0019] Figure 2 It is a schematic diagram of the interior of the protective device of the utility model;

[0020] Figure 3 It is a cross-sectional schematic diagram of the protective component of the utility model;

[0021] Figure 4 This is a schematic diagram of the interior of the buffer assembly of the utility model;

[0022] Figure 5 It is an internal schematic diagram of the reset push piece of the utility model.

[0023] In the figure: LCD display module-1, display screen-2, protection device-3, installation frame-4, protection component-Q1, outer frame-E3, limiting rod-Y5, mask-W2, docking cavity-T4, buffer component-R11, frame-Y13, fitting piece-T12, movable seat-U14, opening and closing buffer-D21, reset push piece-F23, elastic support piece-J25, rotating shaft-K26, plug-in block-H24, connecting plate-G22, pulling strip-K31, docking joint-Z33, spring pressure piece-L32, linkage support foot-X34. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: an LCD display screen module, whose structure includes an LCD display screen module 1, a display screen 2, a protective device 3, and a mounting frame 4. The LCD display screen module 1 is arranged inside the display screen 2, the display screen 2 is matched and connected with the mounting frame 4, and the bottom of the mounting frame 4 is fixedly connected to the top of the protective device 3.

[0026] The protective device 3 includes a protective component Q1, an outer frame E3, a limiting rod Y5, a mask W2, and a docking cavity T4. The protective component Q1 is installed at the bottom end of the outer frame E3. The top of the outer frame E3 is fitted with the mask W2. The left and right sides of the outer frame E3 are plugged with limiting rods Y5. The limiting rods Y5 are fastened with fasteners at the left and right ends of the mask W2. A docking cavity T4 is provided inside the outer frame E3, and a mounting frame 4 is installed in the docking cavity T4 inside the outer frame E3.

[0027] The mask W2 is fastened to the limiting rod Y5 by fasteners on the left and right sides, so as to stably protect the entire display screen 2.

[0028] The above-mentioned protective component Q1 is used to cooperate with the outer frame E3, and the display screen 2 is placed vertically in the docking cavity T4 inside the outer frame E3. The lower end of the display screen will then rest against the protective component Q1, and then be fastened to the limiting rod Y5 through the fasteners on the left and right sides of the mask W2, thereby stably protecting the entire display screen 2, and thus the display screen 2 can be stably installed inside the outer frame E3.

[0029] The protective component Q1 includes a buffer component R11, a frame Y13, a bonding sheet T12, and a movable seat U14. Three buffer components R11 are provided and are all installed inside the frame Y13. A movable seat U14 is installed on the top of the three buffer components R11. The top of the movable seat U14 is connected to the bonding sheet T12. The frame Y13 is installed at the bottom end inside the outer frame E3.

[0030] The three buffer components R11 are arranged equidistantly inside the frame Y13.

[0031] The above-mentioned bonding sheet T12 is used to cooperate with the movable seat U14. The bonding sheet T12 is bonded to the top of the movable seat U14. The bonding sheet T12 has a certain degree of adhesion. During the connection with the display screen 2, the bonding sheet T12 will be attached to the mounting frame 4 at the lower end of the display screen 2, thereby ensuring the stability of the display screen 2 through the mounting frame 4.

[0032] The buffer assembly R11 includes a stretching and closing buffer member D21, a reset push member F23, an elastic support member J25, a rotating shaft K26, an insert block H24, and a connecting plate G22. The stretching and closing buffer member D21 is provided with two, and is symmetrically arranged on the left and right sides of the rotating shaft K26. The reset push member F23 is connected to the middle position of the lower end of the rotating shaft K26, and the bottom of the reset push member F23 is connected to the middle position of the bottom inner wall of the elastic support member J25. The connecting plate G22 and the insert block H24 are respectively installed at the inner and outer ends of the top of the elastic support member J25. The connecting plate G22 is connected to the insert block H24 through the elastic support member J25. The lower end of the connecting plate G22 is inserted into the top of the rotating shaft K26. The elastic support member J25 is installed inside the frame Y13, and the top of the elastic support member J25 is connected to the movable seat U14.

[0033] The above-mentioned opening and closing buffer member D21 is used to cooperate with the elastic support member J25. The elastic support member J25 is stably installed on the lower end of the movable seat U14 through the insert block H24. After the movable seat U14 is subjected to the pressure of the display screen 2, the pressure will be transmitted to the elastic support member J25. The elastic support member J25 will then transmit the force to the rotating shaft K26 through the connecting plate G22. The rotating shaft K26 will move downward under pressure, and the opening and closing buffer members D21 on both sides will expand and move accordingly, effectively playing a pressure relief role.

[0034] The reset push piece F23 includes a pulling strip K31, a docking joint Z33, a spring-pressing piece L32, and a linkage support foot X34. The left and right ends of the pulling strip K31 are respectively connected to the linkage support feet X34. The upper ends of the two linkage support feet X34 are connected to the left and right sides of the spring-pressing piece L32. A docking joint Z33 is installed on the top of the spring-pressing piece L32. The top of the docking joint Z33 is connected to the middle position of the bottom of the rotating shaft K26, and the bottom of the linkage support foot X34 is connected to the middle position of the bottom inner wall of the spring-supporting piece J25.

[0035] The spring-pressing member L32 is connected with two linkage legs X34 to form a triangular structure.

[0036] Elastic steel sheets are inserted on both sides of the spring-pressing member L32, which can effectively cooperate with the spring-pressing member L32 to play the role of energy absorption and buffering.

[0037] The working principle of the above technical solution is described as follows:

[0038] When the utility model is used, the display screen 2 is vertically placed in the docking cavity T4 inside the outer frame E3, and the mounting frame 4 at the lower end thereof is then pressed against the protective component Q1, and then the fasteners on the left and right sides of the mask W2 are matched and fastened to the limiting rod Y5, so that the display screen 2 can be stably protected as a whole, so that the display screen 2 can be stably installed in the outer frame E3, and the lower end of the mounting frame 4 will be pressed against the top of the frame Y13, and a plurality of bonding sheets T12 are arranged in parallel on the top of the frame Y13, and the bonding sheets T12 will be attached to the display screen under the action of the movable seat U14. The movable seat U14 is mounted on the mounting frame 4 at the lower end of the display screen 2. After the mounting frame 4 is installed inside the frame Y13, the movable seat U14 will be subjected to the downward pressure of the display screen 2 and move downward accordingly. The movable seat U14 is stably mounted with the elastic support member J25 through the insert block H24. After the movable seat U14 is subjected to the pressure of the display screen 2, the pressure will be transmitted to the elastic support member J25. The elastic support member J25 will retract inward after receiving the force, thereby transmitting the force to the shaft K26 through the connecting plate G22. The shaft K26 will move downward accordingly under pressure, and the opening and closing buffer members D21 on both sides will move outward accordingly. The joint Z33 on the reset push piece F23 between the two opening and closing buffer pieces D21 is against the lower end of the rotating shaft K26. During the downward movement of the rotating shaft K26, the spring-pressing piece L32 will be pressed by the joint Z33, and the linkage legs X34 connected on both sides of the spring-pressing piece L32 will expand outward. Elastic steel sheets are inserted on both sides of the spring-pressing piece L32. After being compressed to a certain limit, a rebound force will be generated, thereby pushing the rotating shaft K26 upward through the joint Z33, so that the rotating shaft K26 drives the connecting plate G22 to move upward, thereby the spring support Component J25 is lifted up accordingly, so that the movable seat U14 connected to it will move outward at the same time, and the fitting piece T12 can be connected to the installation frame 4, so that the position of the display screen 2 is limited by the installation frame 4, so that the display screen 2 can be placed therein more stably and tightly for use. The elastic support component J25 cooperates with the opening and closing buffer component D21 and the reset push component F23 to absorb energy and buffer the installation frame 4, effectively avoiding the shaking of the display screen 2 due to unstable installation, and ensuring that the LCD display module 1 inside the display screen 2 can be used normally.

[0039] To sum up, the utility model adopts a combination of a display screen module, a display screen, a protective device, and a mounting frame to form a new display screen module and a display screen. The display screen is placed vertically in the docking cavity inside the outer frame, and the mounting frame at its lower end is then against the protective component, and then fastened to the limiting rod through the fasteners on the left and right sides of the mask, so that the entire display screen can be stably protected, so that the display screen can be stably installed in the outer frame, and it can be effectively protected by the protective component, so that the display screen can be used stably.

[0040] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0041] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An LCD display screen module, comprising an LCD display screen module (1), a display screen (2), a protective device (3), and a mounting frame (4), characterized in that: The LCD display screen module (1) is arranged inside the display screen (2), the display screen (2) is matched and connected to the installation frame (4), and the bottom of the installation frame (4) is fixedly connected to the top of the protective device (3); The protective device (3) comprises a protective component (Q1), an outer frame (E3), a limiting rod (Y5), a mask (W2), and a docking cavity (T4); the protective component (Q1) is mounted at the bottom of the outer frame (E3); the top of the outer frame (E3) is connected to the mask (W2); limiting rods (Y5) are inserted into the left and right sides of the outer frame (E3); the limiting rods (Y5) are engaged with fasteners at the left and right ends of the mask (W2); a docking cavity (T4) is provided inside the outer frame (E3); and a mounting frame (4) is installed in the docking cavity (T4) inside the outer frame (E3).

2. The LCD display screen module according to claim 1, characterized in that: The protective component (Q1) comprises a buffer component (R11), a frame (Y13), a bonding sheet (T12), and a movable seat (U14). The buffer components (R11) are provided in three pieces and are all installed inside the frame (Y13). A movable seat (U14) is installed on the top of the three buffer components (R11). The top of the movable seat (U14) is connected to the bonding sheet (T12). The frame (Y13) is installed at the bottom end inside the outer frame (E3).

3. The LCD display screen module according to claim 2, characterized in that: The buffer assembly (R11) comprises an opening and closing buffer (D21), a reset push piece (F23), an elastic support piece (J25), a rotating shaft (K26), an insert block (H24), and a connecting plate (G22). Two opening and closing buffers (D21) are provided and are symmetrically arranged on the left and right sides of the rotating shaft (K26). A reset push piece (F23) is connected to the middle position of the lower end of the rotating shaft (K26). The bottom of the reset push piece (F23) is connected to the elastic support piece (J25). At the middle position of the bottom inner wall, a connecting plate (G22) and an insert block (H24) are respectively installed at the inner and outer ends of the top of the elastic support member (J25); the connecting plate (G22) and the insert block (H24) are connected through the elastic support member (J25); the lower end of the connecting plate (G22) is plugged into the top of the rotating shaft (K26); the elastic support member (J25) is installed inside the frame (Y13); and the top of the elastic support member (J25) is connected to the inside of the movable seat (U14).

4. The LCD display screen module according to claim 3, characterized in that: The reset push piece (F23) comprises a pulling strip (K31), a butt joint (Z33), a spring-loaded piece (L32), and a linkage support foot (X34). The left and right ends of the pulling strip (K31) are respectively connected to the linkage support feet (X34). The upper ends of the two linkage support feet (X34) are connected to the left and right sides of the spring-loaded piece (L32). The top of the spring-loaded piece (L32) is equipped with a butt joint (Z33). The top of the butt joint (Z33) is connected to the middle position of the bottom of the rotating shaft (K26). The bottom of the linkage support foot (X34) is connected to the middle position of the bottom inner wall of the spring-loaded piece (J25).

5. The LCD display screen module according to claim 2, characterized in that: The three buffer components (R11) are arranged equidistantly inside the frame (Y13).

6. The LCD display screen module according to claim 4, characterized in that: The spring-pressing member (L32) is connected with two linkage legs (X34) to form a triangular structure.

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