Sealing pressing line structure for notebook computer display screen

Abstract

The utility model relates to the technical field of notebook computer display screens, in particular to a sealing line pressing structure for a notebook computer display screen, which is used for being installed in a screen line channel and comprises a line pressing box, a plurality of screen line holes arranged along the axial direction of the line pressing box are respectively arranged on two sides of the line pressing box, and the screen line holes are communicated with the line pressing box. The wire pressing box is internally provided with a fixing cavity used for fixing screen wires, the fixing cavity is communicated with all the screen wire holes, the screen wire holes formed in the two sides of the wire pressing box are in one-to-one correspondence, and matched screen wires can penetrate through the screen wire holes. According to the utility model, the two ends of the screen wire penetrating through the wire pressing box are fixed through the screen wire holes, so that the plurality of screen wires can be mounted in a branching manner, and meanwhile, each screen wire is ensured to be stably mounted by utilizing the design of the screen wire holes.

Description

Technical Field

[0001] This utility model relates to the technical field of laptop computer displays, and more specifically to a sealing pressure line structure for laptop computer displays. Background Technology

[0002] Laptop screens have display cables (also called display ribbon cables or signal cables) installed within the screen bezel. These cables are crucial components connecting the display panel to the motherboard, graphics card, or other control circuits, transmitting image signals, power signals, and control signals. To ensure proper display, the screen must undergo electromagnetic compatibility (EMC) testing. EMC testing is an important test to evaluate whether electronic devices or systems can function properly in an electromagnetic environment without causing unacceptable interference to other devices. When testing computer screens, conductive sealing strips are installed along the entire bezel to prevent electromagnetic leakage and potential screen malfunctions.

[0003] In existing technology, computer monitor bezels have pre-drilled holes to form cable management channels. The monitor cables pass through and are secured via these channels. However, this method of cable management results in messy cable routing due to the large number of cables. Furthermore, when conductive sealing strips are installed on the monitor bezel, they cover the cable management channels, creating a closed space between the channels and the sealing strip. Since the inner surface of this closed space has a gap with the outer surface of the cable, it cannot securely hold the cable around its perimeter, leading to poor cable stability. Utility Model Content

[0004] The present invention aims to provide a sealed wire pressing structure for a laptop computer display screen, which can ensure that multiple screen cables can be installed separately and that the screen cables can be installed securely.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] 1) A sealing wire clamping structure for a laptop computer display screen, for installation within a screen cable channel. The sealing wire clamping structure includes a wire clamping box. Several screen cable holes are arranged along the axial direction on both sides of the wire clamping box. The wire clamping box has a fixing chamber for fixing the screen cable. The fixing chamber is connected to all the screen cable holes. The screen cable holes on both sides of the wire clamping box correspond one-to-one and allow matching screen cables to pass through.

[0007] By adopting the above technical solution, the sealed pressure wire structure is installed in the screen wire channel, and the multiple screen wires in the screen wire channel are separated and passed through the corresponding screen wire holes on both sides of the pressure box in sequence. This ensures that the screen wire holes on both sides of the pressure box correspond one-to-one with the screen wires. The two ends of the screen wires passing through the pressure box are fixed through the screen wire holes, thereby ensuring that multiple screen wires can be installed separately. At the same time, the screen wire hole design ensures that each screen wire is installed firmly.

[0008] 2) The sealing crimping structure for a notebook computer display screen as described in 1), wherein:

[0009] Several support plates are evenly distributed along the axis of the fixed chamber. Each support plate has a fixing hole for the screen cable to pass through and be fixed. Each support plate corresponds one-to-one with the screen cable hole provided on both sides of the pressure box, and each support plate is located between two corresponding screen cable holes.

[0010] The above technical solution uses support plates evenly distributed along its axis to fill the fixed cavity, so that each support plate corresponds to a screen cable hole, and each support plate is located between two corresponding screen cable holes. The screen cable passing through the screen cable hole passes through the fixing hole on the support plate and the other screen cable hole corresponding to the pressure box in sequence. The fixing hole supports and fixes the screen cable part located in the fixed cavity, thereby realizing the overall installation and fixation of the screen cable.

[0011] 3) The sealing crimping structure for a notebook computer display screen as described in 2), wherein:

[0012] The support plate includes a pad fixed to the bottom of the fixed cavity. Vertical plates are provided on both sides of the pad. The central axis of the vertical plates is perpendicular to the central axis of the pad. The pad and the two vertical plates form a U-shaped structure and the three surround each other to form a fixing hole. The height of the fixing hole corresponds to the height of the screen cable hole.

[0013] The above technical solution uses a pad plate designed in conjunction with vertical plates on both sides of the pad plate to form a U-shaped structure. At the same time, the U-shaped pad plate and the two vertical plates form a fixing hole, which facilitates the screen cable to pass through the fixing hole and be secured by the fixing hole. In addition, the height of the fixing hole is designed to correspond to the height of the screen cable hole, so that the screen cable can pass through the fixing hole and enter the corresponding screen cable hole along its passing direction, thereby keeping the screen cable in a horizontal straight line and stable in the wire clamping box.

[0014] 4) The sealing crimping structure for a notebook computer display screen as described in 3), wherein:

[0015] Each vertical plate is provided with a flexible head with elastic potential energy along its axial direction. The flexible head extends into the fixing hole, and there is a certain gap between the flexible heads on adjacent vertical plates.

[0016] The above technical solution involves extending the flexible tip with elastic potential energy into the fixing hole, thereby reducing the internal space of the fixing hole. Simultaneously, the flexible tips of adjacent vertical plates have a certain gap, allowing the screen cable to overcome the elastic potential energy of the flexible tips when placed in the fixing hole. After the screen cable is placed in the fixing hole, the elastic potential energy of the flexible tips forms a clamping force on the screen cable, ensuring stable clamping of the screen cable's periphery within the fixing chamber through the combination of the flexible tips and vertical plates, thus guaranteeing the screen cable's secure installation within the wire clamping box.

[0017] 5) The sealing crimping structure for a notebook computer display screen as described in 1), wherein:

[0018] A bag is fixed to the bottom surface of the wire clamping box. The bag is filled with glue and covers one-third of the bottom surface of the wire clamping box.

[0019] The bag designed in the above technical solution is used to fill the adhesive. When the wire clamping box is installed in the screen cable channel, the bottom surface of the wire clamping box is pressed against the bottom of the screen cable channel, and a certain force is applied to the inside of the wire clamping box to force the bag to rupture. At the moment the bag ruptures, the adhesive inside the bag is sprayed out and covers the bottom surface of the wire clamping box and the position of the wire clamping box corresponding to the screen cable channel, thereby firmly installing the wire clamping box in the screen cable channel.

[0020] Meanwhile, after multiple experiments, the inventors adjusted the size of the pouch to control the amount of glue. When the pouch covered more than one-third of the bottom surface of the wire clamping box, the amount of glue increased. During the experiment, when a certain force was applied to the wire clamping box, the pouch ruptured, and the glue inside sprayed out and splashed to other locations. This could easily lead to excessive glue affecting other components of the display screen. When the pouch covered less than one-third of the bottom surface of the wire clamping box, the amount of glue decreased. During the experiment, it was found that with less glue, the wire clamping box could not be firmly fixed in the screen cable channel. Therefore, after experimentation, the inventors determined that the pouch should cover one-third of the bottom surface of the wire clamping box. This ensures that the amount of glue inside the pouch is sufficient to firmly attach the wire clamping box in the screen cable channel, while also preventing the glue from splashing to other locations when the pouch ruptures.

[0021] 6) The sealing crimping structure for a notebook computer display screen as described in 1), wherein:

[0022] A sealing ring is detachably fitted onto the wall of the screen cable hole.

[0023] The sealing ring designed in the above technical solution can ensure that the screen wire passing through the screen wire hole is fixed. Since the sealing ring itself has a certain elasticity, it can apply a certain clamping force to the screen wire passing through the screen wire hole, thereby clamping and fixing the screen wire and keeping the screen wire firmly installed.

[0024] Meanwhile, the inventors designed the sealing ring to be detachably fitted onto the wall of the screen cable hole. Therefore, different sizes of sealing rings can be installed according to different screen cable thicknesses, so that different screen cable thicknesses can be adapted to the corresponding sealing rings of different sizes, thereby ensuring that screen cables of different thicknesses can be clamped and fixed by the matching sealing rings.

[0025] Compared with the prior art, the present invention also has the following technical effects:

[0026] This utility model is designed and installed in a wire clamping box within the screen cable channel. The screen cable holes on both sides of the clamping box solve the problem of messy wiring caused by a large number of screen cables, allowing multiple screen cables to be branched and led out. Simultaneously, the support plates inside the clamping box, each positioned between the corresponding screen cable holes on both sides, provide support and fixation for the screen cables passing through the clamping box. The fixing holes on the support plates and the sealing rings in the screen cable holes provide circumferential and stable clamping of the screen cables at three points. This design offers advantages such as reasonable design, convenient installation, strong practicality, and high aesthetic appeal. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the sealing pressure line structure for a laptop computer display screen according to the present invention;

[0028] Figure 2 for Figure 1 Sectional view of AA;

[0029] Figure 3 for Figure 2 BB section view. Detailed Implementation

[0030] The following detailed description illustrates the specific implementation method:

[0031] The reference numerals in the accompanying drawings include: 1. wire clamp box; 2. screen wire hole; 3. sealing ring; 4. bladder; 5. fixing chamber; 6. support plate; 61. pad; 62. vertical plate; 63. flexible head; and 7. fixing hole.

[0032] See the example. Figure 1 and Figure 2As shown, the sealing wire pressing structure for a laptop computer display screen in this embodiment includes a wire pressing box 1 for installation in the screen cable channel. The wire pressing box 1 has several screen cable holes 2 arranged along its axial direction on both sides. The wire pressing box 1 has a fixing chamber 5 for fixing the screen cable. The fixing chamber 5 is connected to all the screen cable holes 2. The screen cable holes 2 on both sides of the wire pressing box 1 are respectively corresponding to each other and allow the matching screen cable to pass through.

[0033] The sealing wire pressing structure is installed in the screen wire channel, and the multiple screen wires in the screen wire channel are separated and passed through the corresponding screen wire holes 2 on both sides of the wire pressing box 1 in sequence. This makes the screen wire holes 2 on both sides of the wire pressing box 1 correspond one-to-one with the screen wires. The two ends of the screen wires passing through the wire pressing box 1 are fixed through the screen wire holes 2, so as to ensure that the multiple screen wires can be installed separately. At the same time, the design of the screen wire holes 2 ensures that each screen wire is installed firmly.

[0034] More specifically, several support plates 6 are evenly distributed along the axial direction inside the fixed chamber 5. Each support plate 6 has a fixing hole 7 for the screen wire to pass through and be fixed. Each support plate 6 corresponds one-to-one with the screen wire hole 2 provided on both sides of the wire clamping box 1, and each support plate 6 is located between two corresponding screen wire holes 2.

[0035] The design incorporates evenly distributed support plates 6 along its axial direction, which fill the fixed chamber 5. Each support plate 6 corresponds to a matching screen cable hole 2, and each support plate 6 is located between two corresponding screen cable holes 2. The screen cable passing through the screen cable hole 2 passes sequentially through the fixing hole 7 on the support plate 6 and another screen cable hole 2 corresponding to the wire clamping box 1. The fixing hole 7 supports and fixes the screen cable portion located in the fixed chamber 5, thereby achieving the overall installation and fixation of the screen cable.

[0036] See Figure 3 As shown, the specific structure of the support plate 6 is as follows: The support plate 6 includes a pad 61 fixed to the bottom of the fixed chamber 5. Vertical plates 62 are provided on both sides of the pad 61. The central axis of the vertical plates 62 is perpendicular to the central axis of the pad 61. The pad 61 and the two vertical plates 62 form a U-shaped structure and the three surround each other to form a fixing hole 7. The height position of the fixing hole 7 corresponds to the height position of the screen cable hole 2.

[0037] The designed pad 61, together with the vertical plates 62 located on both sides of the pad 61, forms a "U"-shaped structure. At the same time, the pad 61 with the "U"-shaped structure and the two vertical plates 62 surround each other to form a fixing hole 7, which facilitates the screen wires entering the fixing chamber 5 to pass through the fixing hole 7 and stabilize the screen wires. In addition, the height position of the fixed hole 7 corresponds to the height position of the screen wire hole 2, which makes it easy for the screen wires to pass through the fixing hole 7 and enter the corresponding screen wire hole 2 along their passing direction, so that the screen wires remain horizontal and straight and stable in the wire clamping box 1.

[0038] Secondly, each vertical plate 62 is provided with a flexible head 63 with elastic potential energy along its axial direction. Preferably, in this embodiment, the flexible head 63 is designed at the top of the vertical plate 62 and has a semi-circular structure. The flexible head 63 is fixed to the top of the vertical plate 62 with bolts and nuts. At the same time, the flexible head 63 extends into the fixing hole 7, and there is a certain gap between the flexible heads 63 on adjacent vertical plates 62.

[0039] By extending the flexible head 63 with elastic potential energy into the fixing hole 7 through the above technical solution, the internal space of the fixing hole 7 is reduced. At the same time, the flexible head 63 of the adjacent vertical plate 62 has a certain gap, so that when the screen cable is placed in the fixing hole 7, the screen cable overcomes the elastic potential energy of the flexible head 63 with the gap between the flexible heads 63, so that the screen cable is placed in the fixing hole 7. After the screen cable is placed in the fixing hole 7, the elastic potential energy of the flexible head 63 forms a clamping force on the screen cable, so that the screen cable is stably clamped around the periphery in the fixing chamber 5 by the combination of the flexible head 63 and the vertical plate 62, thereby ensuring that the screen cable is stably installed in the wire clamping box 1.

[0040] In a more preferred embodiment, a pouch 4 is fixed to the bottom surface of the wire clamping box 1. The pouch 4 is filled with glue and covers one-third of the bottom surface of the wire clamping box 1. The pouch 4 is designed to be filled with glue. When the wire clamping box 1 is installed in the screen cable channel, the bottom surface of the wire clamping box 1 is pressed against the bottom of the screen cable channel, and a certain force is applied to the inside of the wire clamping box 1, forcing the pouch 4 to rupture. At the moment the pouch 4 ruptures, the glue inside the pouch 4 is sprayed out and covers the bottom surface of the wire clamping box 1 and the position of the wire clamping box 1 corresponding to the screen cable channel, thereby firmly installing the wire clamping box 1 in the screen cable channel.

[0041] Meanwhile, after multiple experiments, the inventors adjusted the size of the pouch 4 to control the amount of glue. When the pouch 4 covered more than one-third of the bottom surface of the wire clamping box 1, the amount of glue also increased. During the experiment, when a certain force was applied to the wire clamping box 1, the glue inside the pouch 4 burst and sprayed out and splashed to other locations. This could easily lead to excessive glue affecting other components of the display screen. When the pouch 4 covered less than one-third of the bottom surface of the wire clamping box 1, the amount of glue also decreased. During the experiment, it was found that when the amount of glue decreased, the wire clamping box 1 could not be firmly fixed in the screen cable channel. Therefore, after experiments, the inventors determined that the pouch 4 should cover one-third of the bottom surface of the wire clamping box 1. This ensures that the amount of glue inside the pouch 4 is sufficient to firmly attach the wire clamping box 1 in the screen cable channel, while also preventing the glue from splashing to other locations when the pouch 4 bursts.

[0042] Meanwhile, in this embodiment, a sealing ring 3 is detachably fitted onto the wall of the screen cable hole 2. The designed sealing ring 3 can ensure that the screen cable passing through the screen cable hole 2 is fixed. Since the sealing ring 3 itself has a certain elasticity, it can apply a certain clamping force to the screen cable passing through the screen cable hole 2, thereby clamping and fixing the screen cable and maintaining its stable installation.

[0043] Meanwhile, the inventors designed the sealing ring 3 to be detachably fitted onto the wall of the screen wire hole 2. Therefore, different sizes of sealing rings 3 can be installed according to different thicknesses of screen wires, so that different thicknesses of screen wires can be adapted to the corresponding different sizes of sealing rings 3, thereby ensuring that screen wires of different thicknesses can be clamped and fixed by the matching sealing rings 3.

[0044] This design incorporates a wire clamping box 1 installed within the screen cable channel. The wire clamping box 1 features corresponding wire holes 2 on both sides, effectively resolving the chaotic wiring caused by a large number of screen cables by branching and guiding multiple cables. Combined with support plates 6 located within the wire clamping box 1, each positioned between corresponding wire holes 2 on either side, the wires passing through the box are supported and secured. Furthermore, the fixing holes 7 on the support plates 6 and the sealing rings 3 in the wire holes 2 provide stable clamping at three points around the screen cables. This design offers advantages such as reasonable specifications, convenient installation, strong practicality, and high aesthetic appeal.

[0045] The above are merely embodiments of this solution. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this solution. These modifications and improvements should also be considered within the scope of protection of this solution, and will not affect the effectiveness of the implementation of this solution or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A sealing wire clamping structure for a laptop computer display screen, used for installation within the screen cable channel, characterized in that, The sealing wire pressing structure includes a wire pressing box. Several screen wire holes are respectively opened on both sides of the wire pressing box and arranged along its axial direction. The wire pressing box has a fixing chamber for fixing the screen wire. The fixing chamber is connected to all the screen wire holes. The screen wire holes on both sides of the wire pressing box are respectively corresponding to each other and allow the matching screen wires to pass through.

2. The sealing crimping structure for a laptop computer display screen according to claim 1, characterized in that: Several support plates are evenly distributed along the axis of the fixed chamber. Each support plate has a fixing hole for the screen cable to pass through and be fixed. Each support plate corresponds one-to-one with the screen cable hole provided on both sides of the pressure box, and each support plate is located between two corresponding screen cable holes.

3. The sealing crimping structure for a laptop computer display screen according to claim 2, characterized in that: The support plate includes a pad fixed to the bottom of the fixed cavity. Vertical plates are provided on both sides of the pad. The central axis of the vertical plates is perpendicular to the central axis of the pad. The pad and the two vertical plates form a U-shaped structure and the three surround each other to form a fixing hole. The height position of the fixing hole corresponds to the height position of the screen cable hole.

4. The sealing crimping structure for a laptop computer display screen according to claim 3, characterized in that: Each vertical plate is provided with a flexible head with elastic potential energy along its axial direction. The flexible head extends into the fixing hole, and there is a certain gap between the flexible heads on adjacent vertical plates.

5. The sealing crimping structure for a laptop computer display screen according to claim 1, characterized in that: A bag is fixed to the bottom surface of the wire clamping box. The bag is filled with glue and covers one-third of the bottom surface of the wire clamping box.

6. The sealing crimping structure for a laptop computer display screen according to claim 1, characterized in that: A sealing ring is detachably fitted onto the wall of the screen cable hole.

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