Light panel mount and display device

Abstract

The application relates to a lamp plate mounting piece and a display device, which comprise a carrier plate, a mounting assembly arranged on a first side of the carrier plate along a first direction of the lamp plate mounting piece, the mounting assembly being used for being connected with a lamp plate, and a clamping mechanism arranged on a second side of the carrier plate along the first direction, the clamping mechanism and the carrier plate cooperatively forming a clamping groove, the clamping groove being used for accommodating a clamping column on a box body so that the clamping column is clamped and fixed with the clamping mechanism. The lamp plate mounting piece realizes the assembly and fixation of the lamp plate and the box body in a clamping mode, well solves the problem that the area corresponding to the magnet on the surface of the lamp plate can adsorb more dust, causes light shielding and shadow formation, and thus influences the display effect of a picture, simplifies the installation operation steps, significantly improves the processing efficiency, reduces the production cost, effectively solves the potential risk that the lamp plate falls off from the box body, and improves the reliability of the lamp plate mounted on the box body.

Description

Technical Field

[0001] This application relates to the technical field of display device installation, and in particular to a lamp panel mounting component and a display device. Background Technology

[0002] An LED display screen is an electronic device that displays text, graphics, video, and other information by controlling semiconductor light-emitting diodes (LEDs). It is widely used in advertising, transportation, sports venues, and other fields. An LED display screen (LED panel) consists of a large number of light-emitting diodes (LEDs), and uses microelectronics technology to control the on / off state and color changes of individual LEDs to create dynamic or static visual information. Currently, the manufacturing process of LED displays involves assembling the LED panel and the cabinet. The traditional installation method involves welding or bonding metal sheets (such as sheet metal) to the LED panel, and then installing magnets on the cabinet to use the magnetic force of the magnets to attract and fix the metal sheets, thereby securing the LED panel to the cabinet.

[0003] However, the traditional magnetic installation method has the following drawbacks: First, when the product is used in a dusty environment for a long time, the area on the light panel surface corresponding to the magnet will attract a lot of dust, causing light blockage and shadows, thus affecting the display effect; Second, the magnetic installation method involves many components and materials such as metal sheets, magnets, magnetic cups, and glue, making the installation operation complex, resulting in low processing efficiency and high production costs; Third, the magnetic installation method has insufficient resistance to shearing forces, posing a risk that the light panel will detach from the cabinet. Utility Model Content

[0004] Therefore, it is necessary to provide a lamp panel mounting component and display device to address the problems of traditional technologies affecting image display quality and production efficiency, high production costs, and the risk of detachment.

[0005] A first aspect of this application provides a lamp panel mounting component, comprising:

[0006] Carrier plate;

[0007] A mounting assembly, wherein the mounting assembly is disposed on a first side of the carrier plate along a first direction of the lamp panel mounting member, the mounting assembly being used for connection to the lamp panel; and

[0008] A locking mechanism is provided on the second side of the carrier plate along the first direction. The locking mechanism and the carrier plate cooperate to form a locking groove. The locking groove is used to receive the locking post on the box body so that the locking post is locked and fixed with the locking mechanism.

[0009] This lamp panel mounting component is used in applications where lamp panels are assembled onto a housing. In use, a mounting assembly is installed on the first side of a carrier plate, connecting to the lamp panel to secure it. Next, a locking mechanism is installed on the second side of the carrier plate, forming a locking groove with the carrier plate. This groove is aligned with pre-set locking posts on the housing, and the lamp panel is pressed down. The locking posts then snap into the locking groove, engaging with the locking mechanism. This completes the quick and reliable assembly of the lamp panel onto the housing using the lamp panel mounting component. Compared to traditional magnetic mounting methods, this lamp panel mounting component achieves a seamless connection between the lamp panel and the housing. The snap-fit ​​assembly method effectively replaces the magnetic installation method. This solves the problem of dust accumulation on the surface of the light panel corresponding to the magnet, which can cause light obstruction and shadows, affecting the display effect, especially when the product is used in dusty environments for extended periods. Furthermore, the snap-fit ​​installation method saves on the numerous components and materials required for magnetic installation, such as metal sheets, magnets, magnetic cups, and adhesives, simplifying the installation process, significantly improving processing efficiency, and reducing production costs. In addition, the snap-fit ​​installation method has significantly enhanced shear resistance compared to magnetic installation, effectively eliminating the potential risk of the light panel detaching from the enclosure and improving the reliability of the light panel installation.

[0010] The technical solution of this application will be further described below:

[0011] In one embodiment, the mounting assembly includes a mounting post that protrudes from a first side of the carrier plate and is used to be inserted into a pre-set mounting hole on the lamp plate.

[0012] Alternatively, the mounting assembly includes a mounting hole recessed on a first side of the carrier plate, the mounting hole being used for insertion and assembly with a pre-set mounting post on the lamp plate.

[0013] In one embodiment, the mounting assembly includes a first mounting post and a second mounting post, which are spaced apart and protrude from a first side of the carrier plate. The first mounting post and the second mounting post are used to be inserted and assembled with corresponding preset mounting holes on the lamp plate.

[0014] In one embodiment, the clamping mechanism includes an elastic clamping arm and a blocking wall. The elastic clamping arm and the blocking wall are spaced apart along a second direction of the lamp panel mounting member and surround the outer periphery of the clamping groove. The blocking wall is used to block the locking post so that the elastic clamping arm can engage with the locking post.

[0015] In one embodiment, the clamping mechanism includes a first elastic clamping arm and a second elastic clamping arm, the first elastic clamping arm and the second elastic clamping arm being spaced apart along a second direction of the lamp panel mounting member and surrounding the outer periphery of the clamping groove, the first elastic clamping arm and the second elastic clamping arm being used to clamp with the clamping post.

[0016] In one embodiment, the first elastic clamping arm is provided with a first protrusion on the side of the clamping groove, and the first protrusion is used to engage with a pre-set first recess on the clamping post;

[0017] And / or, the second elastic clamping arm is provided with a second protrusion on the side of the clamping groove, and the second protrusion is used to engage with a pre-set second recess on the clamping post.

[0018] In one embodiment, the clamping mechanism further includes a first guide plate, which is connected to the first elastic clamping arm, and the first guide plate is inclinedly disposed on the outside of the opening of the clamping slot to guide the clamping post into the clamping slot.

[0019] And / or, the clamping mechanism further includes a second guide plate, which is connected to the second elastic clamping arm, and the second guide plate is inclinedly disposed on the outside of the opening of the clamping slot to guide the clamping post into the clamping slot.

[0020] In one embodiment, the clamping mechanism further includes a first elastic floating component and a second elastic floating component, the first elastic floating component and the second elastic floating component being spaced apart along the second direction on the second side of the carrier plate, the first elastic floating component being connected to the first elastic clamping arm and / or the first guide plate, and the second elastic floating component being connected to the second elastic clamping arm and / or the second guide plate.

[0021] In one embodiment, both the first elastic floating component and the second elastic floating component include a first elastic floating body and a second elastic floating body. The first elastic floating body and the second elastic floating body are spaced apart along a third direction of the lamp panel mounting member and cooperate to form a clearance opening. The clearance opening is used to avoid the first elastic clamping arm and the second elastic clamping arm.

[0022] In one embodiment, both the first elastic floating body and the second elastic floating body are bent plates, and the bent plates have at least one through hole extending through their thickness direction.

[0023] In one embodiment, the clamping mechanism further includes a first anti-collision plate and a second anti-collision plate. The first anti-collision plate is connected to two first elastic floating bodies and is arranged outside the opening of the clamping slot. The second anti-collision plate is connected to two second elastic floating bodies and is arranged outside the opening of the clamping slot.

[0024] In one embodiment, the mounting mechanism further includes a first support plate and a second support plate, which are spaced apart along the third direction on the second side of the carrier plate. The first support plate is connected to two first elastic floating bodies, and the second support plate is connected to two second elastic floating bodies.

[0025] In one embodiment, the first support plate is provided with first locking arms protruding from both sides along the second direction, and the two first elastic floating bodies are provided with first locking slots, and the first locking arms are engaged with the corresponding first locking slots.

[0026] The second support plate has a second locking arm protruding from both sides along the second direction, and the two second elastic floating bodies each have a second locking slot, with the second locking arm engaging with the corresponding second locking slot.

[0027] In one embodiment, the clamping mechanism includes a plurality of elastic clamping arms, which are arranged at intervals along the circumference of the carrier plate and surround the clamping groove. The plurality of elastic clamping arms are simultaneously clamped and fixed with the clamping post extending into the clamping groove.

[0028] In one embodiment, the carrier plate includes a movable plate and a fixed plate. The fixed plate has a mating hole, and the movable plate has a mating part. The mating part is movably installed in the mating hole so that the movable plate can float relative to the fixed plate. The mounting assembly is disposed on the side of the fixed plate opposite to the movable plate, and the clamping mechanism is disposed on the side of the movable plate opposite to the fixed plate.

[0029] A second aspect of this application also provides a display device comprising:

[0030] The housing is equipped with snap-fit ​​posts;

[0031] Light panel; and

[0032] As described in any of the above embodiments, the lamp panel mounting component is assembled and fixed to the lamp panel by the mounting assembly, and the lamp panel mounting component is snapped and fixed to the snap-fit ​​post by the snap-fit ​​mechanism. Attached Figure Description

[0033] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0034] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0035] Figure 1 This is an isometric structural schematic diagram of the lamp panel mounting component according to one embodiment.

[0036] Figure 2 for Figure 1 A structural diagram from the rear view.

[0037] Figure 3 This is a schematic diagram of the alignment between the lamp panel mounting component and the snap-fit ​​post in one embodiment.

[0038] Figure 4 A schematic diagram of a structure for a first elastic floating component and a second elastic floating component that floats along a second direction and a third direction is provided.

[0039] Figure 5 A schematic diagram showing the structural deviation between the snap-fit ​​post and the lamp panel mounting component.

[0040] Figure 6 A schematic diagram of the mounting groove for the snap-fit ​​post extending into the lamp panel mounting component.

[0041] Figure 7 This is a schematic diagram of the structure in which the locking post engages with the first elastic clamping arm and the second elastic clamping arm.

[0042] Figure 8 This is a schematic diagram of the clamping mechanism and the clamping post in another embodiment.

[0043] Figure 9 This is a schematic diagram of the assembly structure of the mounting mechanism and the carrier plate according to another embodiment.

[0044] Figure 10 This is a schematic diagram of the structure in another embodiment where the lamp panel mounting component and the snap-fit ​​post are fastened together.

[0045] Figure 11 This is a schematic diagram of the structure in another embodiment where the lamp panel mounting component and the snap-fit ​​post are engaged.

[0046] Figure 12 This is a schematic diagram of the assembly structure of the mounting mechanism and the carrier plate in another embodiment.

[0047] Explanation of reference numerals in the attached figures:

[0048] 100. Lamp panel mounting component; 10. Carrier plate; 11. First side; 12. Second side; 13. Movable plate; 131. Mating part; 14. Fixing plate; 141. Mating hole; 20. Mounting assembly; 21. Mounting post; 21a. First mounting post; 21b. Second mounting post; 30. Clamping mechanism; 31. Elastic clamping arm; 31a. First elastic clamping arm; 311a. First protrusion; 31b. Second elastic clamping arm; 311b. Second protrusion; 32. First guide plate; 33. Second guide plate 34. Plate; 35. First elastic floating component; 36. Second elastic floating component; 37. First elastic floating body; 38. First bayonet; 39. Second elastic floating body; 300b. Second bayonet; 30c. Clearance opening; 30d. Through hole; 36. First support plate; 37. First locking arm; 38. Second support plate; 39. Second locking arm; 40. First anti-collision plate; 200. Second locking post; 210. First recess; 220. Second recess. Detailed Implementation

[0049] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0050] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0051] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0052] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0053] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0054] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0055] The manufacturing process of LED displays involves assembling the light panel and the cabinet. Traditionally, metal sheets (such as sheet metal) are welded or glued to the light panel, and then magnets are installed on the cabinet. The magnetic force of the magnets attracts and fixes the metal sheets, thus securing the light panel to the cabinet. However, this traditional magnetic installation method has the following drawbacks: First, when the product is used in a dusty environment for a long time, the area on the light panel surface corresponding to the magnet will accumulate a lot of dust, causing light obstruction and shadows, thus affecting the display effect. Second, the magnetic installation method involves many components and materials such as metal sheets, magnets, magnetic cups, and glue, making the installation operation complex, resulting in low processing efficiency and high production costs. Third, the magnetic installation method has insufficient resistance to shear forces, posing a risk that the light panel may detach from the cabinet.

[0056] To address the problems existing in the prior art, this solution proposes a lamp panel mounting component 100. By pre-assembling the lamp panel and the lamp panel mounting component 100 as a whole or assembling them on-site, the lamp panel mounting component 100 is then snapped onto the locking post 200 on the housing, thereby completing the snap-fit ​​mounting of the lamp panel onto the housing. This snap-fit ​​method replaces the traditional magnetic installation method, thus effectively solving the aforementioned problems.

[0057] Specifically, see Figure 1 This application illustrates a lamp panel mounting component 100 according to an embodiment, which includes a carrier plate 10, a mounting assembly 20, and a clamping mechanism 30. The carrier plate 10 is the main component of the lamp panel mounting component 100, serving to load and integrate the mounting assembly 20 and the clamping mechanism 30.

[0058] For example, in this application, the carrier plate 10 can be any shape such as rectangle or circle, and can be made of any material such as metal or plastic. These can be flexibly selected according to actual needs.

[0059] In one embodiment, the lamp panel mounting member 100 is generally rectangular in shape, thus the lamp panel mounting member 100 has a length direction, a width direction, and a height direction. The height direction is defined as the first direction, such as... Figure 1 Arrow S1 points to; the width direction is defined as the second direction, such as... Figure 1 and Figure 4 Arrow S2 points to; the length direction is defined as the third direction, such as... Figure 1 and Figure 4 Arrow S3 in the image points to...

[0060] Of course, in other optional embodiments, the lamp panel mounting member 100 may also be defined by other directions depending on the shape of the lamp panel mounting member 100, which will not be elaborated here.

[0061] Mounting assembly 20 is disposed on the first side 11 of the carrier plate 10 along the first direction of the lamp plate mounting component 100, and the mounting assembly 20 is used to connect with the lamp plate; the clamping mechanism 30 is disposed on the second side 12 of the carrier plate 10 along the first direction, and the clamping mechanism 30 and the carrier plate 10 cooperate to form a clamping groove 40, which is used to receive the clamping post 200 on the housing so that the clamping post 200 is clamped and fixed with the clamping mechanism 30.

[0062] Understandably, the mounting slot 40 can be any of the following: rectangular slot, circular slot, etc. The shape and size of the locking post 200 are designed to match the mounting slot 40, as long as the locking post 200 can extend into the mounting slot 40 to engage with the mounting mechanism 30.

[0063] In summary, implementing the technical solution of this embodiment will have the following beneficial effects: The lamp panel mounting component 100 of this solution is used in the processing of assembling lamp panels onto the housing. In use, by setting the mounting component 20 on the first side 11 of the carrier plate 10, the mounting component 20 is connected to the lamp panel to realize the assembly and fixation of the lamp panel mounting component 100 and the lamp panel; then, since the clamping mechanism 30 is installed on the second side 12 of the carrier plate 10, and the clamping mechanism 30 and the carrier plate 10 cooperate to form a clamping groove 40, the clamping groove 40 can be aligned with the preset clamping post 200 on the housing, and then the lamp panel is pressed, the clamping post 200 can be directly clamped into the clamping groove 40 to form a clamping installation with the clamping mechanism 30, thereby completing the quick and reliable assembly of the lamp panel onto the housing through the lamp panel mounting component 100.

[0064] Compared to traditional magnetic installation, this solution's lamp panel mounting component 100 achieves a snap-fit ​​assembly and fixation between the lamp panel and the housing, effectively replacing the magnetic installation method. This effectively solves the problem of dust accumulation on the lamp panel surface corresponding to the magnet in dusty environments, causing light obstruction and shadows, thus affecting the display effect. Simultaneously, it saves on the numerous components and materials involved in magnetic installation, such as metal sheets, magnets, magnetic cups, and adhesives, reducing costs by at least 47%. It simplifies installation procedures, significantly improves processing efficiency, and reduces production costs. The reduced number of components also reduces the problem of poor lamp panel flatness caused by large cumulative tolerances from assembling multiple parts. Furthermore, eliminating magnets fundamentally solves the problem of electrical noise caused by magnets. In addition, the snap-fit ​​installation method significantly enhances shear resistance compared to magnetic installation, effectively eliminating the potential risk of the lamp panel detaching from the housing, improving the reliability of the lamp panel installation, allowing the housing to be shipped with the lamps already installed, and improving installation efficiency for the customer.

[0065] Please continue reading. Figure 2In one embodiment, the mounting assembly 20 includes a mounting post 21, which protrudes from the first side 11 of the carrier plate 10 and is used to be inserted and assembled with a pre-set mounting hole on the lamp plate.

[0066] Alternatively, as an alternative to the above embodiments, the mounting assembly 20 includes a mounting hole recessed on a first side surface 11 of the carrier plate 10, the mounting hole being used for insertion and assembly with a pre-set mounting post 21 on the lamp plate.

[0067] By setting the mounting post 21 to fit and snap into the mounting hole, the lamp board can be quickly, conveniently and reliably assembled and fixed with the lamp board mounting part 100. The installation method is simple and helps to improve production efficiency.

[0068] For example, this application employs an installation method in which a mounting post 21 is provided on the first side 11 of the carrier plate 10, and the mounting post 21 is engaged with a pre-set mounting hole on the lamp plate. The end face of the mounting post 21 away from the carrier plate 10 has a chamfered, rounded, or spherical guide structure to ensure that the mounting post 21 is more easily engaged in the mounting hole and to reduce the installation difficulty.

[0069] Please continue reading. Figure 2 Furthermore, in another embodiment, the mounting assembly 20 includes a first mounting post 21a and a second mounting post 21b, which are spaced apart and protrude from the first side surface 11 of the carrier plate 10. The first mounting post 21a and the second mounting post 21b are used to be inserted and assembled with corresponding preset mounting holes on the lamp plate.

[0070] For ease of installation, both the first mounting post 21a and the second mounting post 21b are circular posts, and the corresponding mounting holes are circular holes.

[0071] It is easy to understand that by simultaneously setting the first mounting post 21a and the second mounting post 21b to be inserted into the corresponding mounting holes on the lamp plate, on the one hand, the increased number of snap-fit ​​structures can improve the connection strength and stability between the lamp plate and the lamp plate mounting component 100, and on the other hand, the two snap-fit ​​structures can constrain the rotational freedom of the lamp plate, preventing the lamp plate from rotating off-center around the center line of the first mounting post 21a or the second mounting post 21b, which would affect the installation position accuracy of the lamp plate on the housing.

[0072] In this application, the clamping mechanism 30 is used to clamp with the clamping post 200 on the housing, so as to realize the lamp panel being clamped onto the housing via the lamp panel mounting member 100. In one embodiment, the clamping mechanism 30 includes an elastic clamping arm 31 and a blocking wall. The elastic clamping arm 31 and the blocking wall are spaced apart along the second direction of the lamp panel mounting member 100 and surround the outer periphery of the clamping groove 40. The blocking wall is used to block the clamping post 200 so that the elastic clamping arm 31 can clamp with the clamping post 200.

[0073] When the lamp panel and lamp panel mounting component 100, which are assembled together, are pressed and installed onto the housing until the snap-fit ​​post 200 extends into the snap-fit ​​groove 40, the blocking wall can block the snap-fit ​​post 200, preventing the snap-fit ​​post 200 from retracting away from the elastic clamping arm 31; on this basis, the elastic clamping arm 31 can reliably snap-fit ​​and fix with the snap-fit ​​post 200, so as to realize the snap-fit ​​assembly of the snap-fit ​​post 200 and the lamp panel mounting component 100.

[0074] Understandably, in the initial state, the distance between the elastic clamping arm 31 and the blocking wall should be less than the diameter of the snap-fit ​​post 200 (the snap-fit ​​post 200 is a circular post). This ensures that when the snap-fit ​​post 200 extends into the snap-fit ​​groove 40, it can apply a squeezing force to the elastic clamping arm 31, thereby forcing the elastic clamping arm 31 to deform. This allows the elastic clamping arm 31 to be effectively and reliably snapped and fixed with the snap-fit ​​post 200 under the action of the reset elastic force.

[0075] Please continue reading. Figure 1 ,as well as Figures 5 to 7 In addition, as an alternative to the above embodiment, in another optional embodiment, the clamping mechanism 30 includes a first elastic clamping arm 31a and a second elastic clamping arm 31b. The first elastic clamping arm 31a and the second elastic clamping arm 31b are spaced apart along the second direction of the lamp panel mounting member 100 and surround the outer periphery of the clamping groove 40. The first elastic clamping arm 31a and the second elastic clamping arm 31b are used to clamp with the clamping post 200.

[0076] The difference between this embodiment and the embodiment with the elastic clamping arm 31 and the blocking wall described above is that by setting the first elastic clamping arm 31a and the second elastic clamping arm 31b to simultaneously engage with the locking post 200, the assembly of the lamp panel mounting component 100 and the locking post 200 is achieved. On the one hand, the increased number of engagement points helps to improve the stability of the engagement. On the other hand, during the process of the locking post 200 extending into the locking groove 40, both the first elastic clamping arm 31a and the second elastic clamping arm 31b provide elastic avoidance to the locking post 200, reducing the rigid extrusion force and preventing the locking post 200 from undergoing extrusion deformation, which would affect the reliability of the engagement with the first elastic clamping arm 31a and the second elastic clamping arm 31b.

[0077] Optionally, both the first elastic clamping arm 31a and the second elastic clamping arm 31b are made of metal to ensure excellent elastic holding force and reusability.

[0078] Please continue reading. Figure 3 , Figure 7 and Figure 11Furthermore, based on the above embodiments, the first elastic clamping arm 31a is provided with a first protrusion 311a on the side of the clamping groove 40, and the first protrusion 311a is used to engage with the first recess 210 preset on the clamping post 200; and / or, the second elastic clamping arm 31b is provided with a second protrusion 311b on the side of the clamping groove 40, and the second protrusion 311b is used to engage with the second recess 220 preset on the clamping post 200.

[0079] For example, in this application, the first elastic clamping arm 31a is provided with a first protrusion 311a, and the second elastic clamping arm 31b is provided with a second protrusion 311b. When the locking post 200 extends into the locking groove 40, the first protrusion 311a can engage with the first recess 210, and the second protrusion 311b can simultaneously engage with the second recess 220. This engagement structure not only improves the engagement strength and firmness between the locking post 200 and the lamp panel mounting part 100, but also ensures that the first protrusion 311a engages with the first recess 210 and the second elastic clamping arm 31b engages with the second recess 220. When the two protrusions 311b and the second concave part 220 engage, a clear feedback sensation is generated, improving the experience and effectiveness of the installation operation. Furthermore, a single light panel is usually assembled with the housing through multiple dispersed light panel mounting parts 100. The engagement structure formed at this time has a certain amount of interference, so it can apply a tension force towards the housing to the light panel mounting parts 100 and the light panel, preventing sudden temperature changes of the light panel or local warping or denting deformation due to uneven force, thus ensuring the flatness of the light panel.

[0080] Please continue reading. Figure 8 and Figure 9 The diagram shows a schematic representation of two other embodiments of the clamping mechanism 30. In these embodiments, the first elastic clamping arm 31a and the second elastic clamping arm 31b are directly mounted on the carrier plate 10 and form a clamping groove 40, which can then be clamped and fixed simultaneously with the clamping post 200.

[0081] Please continue reading. Figure 10 In another embodiment, the clamping mechanism 30 includes a plurality of elastic clamping arms 31, which are arranged at intervals along the circumference of the carrier plate 10 and surround to form a clamping groove 40. The plurality of elastic clamping arms 31 are simultaneously clamped and fixed with the clamping post 200 extending into the clamping groove 40.

[0082] As shown in the figure, a total of four elastic clamping arms 31 arranged in a rectangular structure are set up to simultaneously engage with the arc-shaped flange of the clamping post 200. By increasing the number of clamping points, the clamping firmness and reliability of the clamping mechanism 30 and the clamping post 200 can be effectively improved, and the clamping mechanism 30 and the clamping post 200 can be prevented from loosening and separating under external force, which would lead to the failure of the installation of the lamp panel and the box.

[0083] Of course, in other optional embodiments, the number of elastic clamping arms 31 can also be other options, and can be flexibly designed according to actual needs.

[0084] Please continue reading. Figure 12 In another embodiment, the carrier plate 10 includes a movable plate 13 and a fixed plate 14. The fixed plate 14 has a mating hole 141, and the movable plate 13 has a mating part 131. The mating part 131 is movably installed in the mating hole 141 so that the movable plate 13 can float relative to the fixed plate 14. The mounting assembly 30 is disposed on the side of the fixed plate 14 away from the movable plate 13, and the clamping mechanism 30 is disposed on the side of the movable plate 13 away from the fixed plate 14.

[0085] Specifically, the mating hole 141 is configured as a riveting hole, and the mating part 131 is configured as a bent structure, which is riveted into the riveting hole. However, the size of the bent structure is smaller than the size of the riveting hole, so there are gaps between the bent structure, the hole wall of the riveting hole, and the fixing plate 14. These gaps provide the movable plate 13 with the axial and radial travel relative to the fixing plate 14 along the mating hole 141, thereby ensuring normal assembly even if there is an installation alignment error between the locking post 200 and the lamp panel mounting part 100. In this embodiment, the locking mechanism 30 is composed of a first elastic clamping arm 31a and a second elastic clamping arm 31b, which are simultaneously locked and fixed with the locking post 200 to realize the assembly of the lamp panel mounting part 100 and the locking post 200.

[0086] During the actual assembly of the light panel and the enclosure, the light panel mounting part 100 is located on the side of the light panel facing the enclosure. As a result, from the installer's perspective, the light panel obscures the light panel mounting part 100 and the snap-fit ​​post 200 on the enclosure, and the installer can only perform blind installation.

[0087] Please continue reading. Figure 1 To address this, in order to enable the snap-fit ​​pin 200 to be more effectively and quickly aligned and inserted into the snap-fit ​​slot 40, in an optional embodiment, the snap-fit ​​mechanism 30 further includes a first guide plate 32, which is connected to a first elastic clamping arm 31a and is inclinedly disposed on the outside of the slot opening of the snap-fit ​​slot 40 to guide the snap-fit ​​pin 200 into the snap-fit ​​slot 40; and / or, the snap-fit ​​mechanism 30 further includes a second guide plate 33, which is connected to a second elastic clamping arm 31b and is inclinedly disposed on the outside of the slot opening of the snap-fit ​​slot 40 to guide the snap-fit ​​pin 200 into the snap-fit ​​slot 40.

[0088] For example, in this application, the first guide plate 32 and the second guide plate 33 are provided simultaneously, and their inclination directions are different, so that the first guide plate 32 and the second guide plate 33 cooperate to form a flared guide structure. When blind mounting is performed, even if there is a certain alignment deviation between the snap-fit ​​post 200 and the snap-fit ​​groove 40, after the snap-fit ​​post 200 contacts the first guide plate 32 or the second guide plate 33, it can guide the snap-fit ​​post 200 so that the snap-fit ​​post 200 can slide quickly to the opening of the snap-fit ​​groove 40 along the sliding of the first guide plate 32 or the second guide plate 33, thereby facilitating the snap-fit ​​post 200 to extend into the snap-fit ​​groove 40.

[0089] The first guide plate 32 and the first elastic clamping arm 31a, as well as the second guide plate 33 and the second elastic clamping arm 31b, can be an integral structure or a detachable assembly. When a detachable assembly connection is used, the installation method can be at least one of screw connection, snap connection, adhesive connection, etc., and the specific method can be flexibly selected according to actual needs, without specific limitations here.

[0090] Please continue reading. Figure 1 and Figure 4 Furthermore, based on any of the above embodiments, the clamping mechanism 30 further includes a first elastic floating component 34 and a second elastic floating component 35. The first elastic floating component 34 and the second elastic floating component 35 are spaced apart along a second direction on the second side surface 12 of the carrier plate 10. The first elastic floating component 34 is connected to the first elastic clamping arm 31a and / or the first guide plate 32, and the second elastic floating component 35 is connected to the second elastic clamping arm 31b and / or the second guide plate 33.

[0091] Specifically, the first elastic floating component 34 and the second elastic floating component 35 cooperate to provide the ability for the first elastic clamping arm 31a, the second elastic clamping arm 31b, the first guide plate 32, and the second guide plate 33 to float elastically along the second direction and the third direction. The purpose of this arrangement is that, unavoidably, there will be dimensional tolerances in the mounting positions of the lamp panel mounting component 100 on the lamp panel and between the lamp panel mounting component 100 and the snap-fit ​​post 200. In this case, the first elastic floating component 34 and the second elastic floating component 35 act as tolerances for assembly dimensions, preventing rigid compression between the snap-fit ​​post 200 and the first elastic clamping arm 31a and the second elastic clamping arm 31b due to dimensional tolerances, and avoiding excessive compression force that could cause localized complete deformation of the lamp panel.

[0092] Please continue reading. Figure 1Specifically, in an optional embodiment, the first elastic floating component 34 and the second elastic floating component 35 both include a first elastic floating body 30a and a second elastic floating body 30b. The first elastic floating body 30a and the second elastic floating body 30b are spaced apart along a third direction of the lamp panel mounting member 100 and cooperate to form a clearance opening 30c. The clearance opening 30c is used to avoid the first elastic clamping arm 31a and the second elastic clamping arm 31b.

[0093] In the third direction, the first elastic floating body 30a and the second elastic floating body 30b are respectively connected to the opposite sides of the first elastic clamping arm 31a and the first guide plate 32, and the opposite sides of the second elastic clamping arm 31b and the second guide plate 33, providing better support and ensuring structural stability and a stable posture when floating occurs. Furthermore, when the first elastic clamping arm 31a and the second elastic clamping arm 31b abut against and engage with the locking post 200 extending into the mounting cavity, they deform and recoil towards the outside of the lamp panel mounting component 100 (i.e., away from the locking post 200). The resulting clearance opening 30c can effectively accommodate the first and second elastic arms, avoiding interference. In addition, the formation of the clearance opening 30c also makes the first elastic floating body 30a and the second elastic floating body 30b a separate structure. Compared to a structure where they are connected as one piece, the size and stiffness of the first elastic floating body 30a and the second elastic floating body are appropriately reduced, giving them superior elastic floating capabilities and enhancing tolerance to installation position errors.

[0094] It should be noted that in this application, the first elastic clamping arm 31a is connected to the first guide plate 32, and the first guide plate 32 is connected to the first elastic floating body 30a and the second elastic floating body 30b of the first elastic floating assembly 34 on opposite sides along the third direction; the second elastic clamping arm 31b is connected to the second guide plate 33, and the second guide plate 33 is connected to the first elastic floating body 30a and the second elastic floating body 30b of the second elastic floating assembly 35 on opposite sides along the third direction. Due to the dimensional error of the assembly position, the additional force generated by the snap-fit ​​post 200 snapping with the first elastic clamping arm 31a and the second elastic clamping arm 31b can be transmitted to the corresponding first elastic floating body 30a and the second elastic floating body 30b through the first guide plate 32 and the second guide plate 33, respectively, so as to satisfy the normal assembly of the lamp panel mounting part 100 and the snap-fit ​​post 200 through the elastic floating deformation of the first elastic floating body 30a and the second elastic floating body 30b.

[0095] For example, in an optional embodiment, both the first elastic floating body 30a and the second elastic floating body 30b are bent plates, and the bent plates have at least one through hole 30d extending through their thickness direction. The first elastic floating body 30a and the second elastic floating body 30b, which adopt the bent plate structure design, have a simple structure, are easy to process and form, and have low operating costs.

[0096] Please continue reading. Figure 1 Furthermore, by forming at least one through hole 30d along the thickness direction on the bending plate, the stiffness of the bending plate can be appropriately reduced while improving the elastic performance, so that the first elastic floating body 30a and the second elastic floating body 30b have better elastic floating capabilities.

[0097] Optionally, the bending plate, the carrier plate 10, the first guide plate 32, and the second guide plate 33 can be an integral structure or they can be detachably assembled, depending on actual needs.

[0098] Optionally, the bending plate can be U-shaped, S-shaped, M-shaped, etc., and the specific shape can be flexibly selected according to actual needs. No specific limitation is made here.

[0099] For example, in this application, the bent plate has an S-shaped structure, and the through hole 30d formed on the bent plate is shaped into an S-shaped strip hole structure along the full extension direction of the bent plate. This can further optimize the elastic floating performance of the first elastic floating body 30a and the second elastic floating body 30b.

[0100] Please continue reading. Figure 1 As described above, when blindly installing the light panel onto the housing, it is difficult to accurately align the mounting slot 40 and the locking post 200. To prevent the rigid structural components on the housing from damaging or crushing the first elastic clamping arm 31a and the second elastic clamping arm 31b, in one embodiment, the mounting mechanism 30 further includes a first anti-collision plate 38 and a second anti-collision plate 39. The first anti-collision plate 38 is connected to two first elastic floating bodies 30a and is arranged outside the slot of the mounting slot 40; the second anti-collision plate 39 is connected to two second elastic floating bodies 30b and is arranged outside the slot of the mounting slot 40.

[0101] When there is misalignment during blind installation, the first anti-collision plate 38 and the second anti-collision plate 39 arranged on the outside of the slot of the mounting slot 40 can first come into contact with the rigid structural components on the box, thereby buffering and weakening the rigid collision force and the squeezing force, and preventing the rigid structural components from directly colliding or squeezing and damaging the first elastic clamping arm 31a and the second elastic clamping arm 31b.

[0102] Optionally, the first anti-collision plate 38 is integrally connected to the two first elastic floating bodies 30a and spans over the two first elastic floating bodies 30a, so that the first anti-collision plate 38 can also provide protection for the first elastic floating bodies 30a; the second anti-collision plate 39 is integrally connected to the two second elastic floating bodies 30b and spans over the two second elastic floating bodies 30b, so that the second anti-collision plate 39 can also provide protection for the second elastic floating bodies 30b.

[0103] Please continue reading. Figure 1 Furthermore, based on any of the above embodiments, the mounting mechanism 30 also includes a first support plate 36 and a second support plate 37. The first support plate 36 and the second support plate 37 are spaced apart along a third direction on the second side surface 12 of the carrier plate 10. The first support plate 36 is connected to two first elastic floating bodies 30a, and the second support plate 37 is connected to two second elastic floating bodies 30b. In actual installation, when the lamp panel and lamp panel mounting component 100 are pressed towards the housing, the first support plate 36 and the second support plate 37 can withstand the frictional force between the locking post 200 and the first elastic clamping arm 31a and the second elastic clamping arm 31b, as well as the deformation force of the first elastic clamping arm 31a and the second elastic clamping arm 31b, thereby protecting the first elastic floating bodies 30a and the second elastic floating bodies 30b from damage due to excessive installation force between the lamp panel mounting component 100 and the locking post 200.

[0104] To facilitate the installation of the first support plate 36 and the first elastic floating body 30a, and the second support plate 37 and the second elastic floating body 30b, in one embodiment, the first support plate 36 is provided with first locking arms 36a protruding from both sides along the second direction, and both first elastic floating bodies 30a are provided with first locking slots 300a, with the first locking arms 36a engaging with the corresponding first locking slots 300a; the second support plate 37 is provided with second locking arms 37a protruding from both sides along the second direction, and both second elastic floating bodies 30b are provided with second locking slots 300b, with the second locking arms 37a engaging with the corresponding second locking slots 300b.

[0105] Of course, in other optional embodiments, the first support plate 36 and the first elastic floating body 30a, as well as the second support plate 37 and the second elastic floating body 30b, can be assembled and fixed by means of threaded connection, magnetic connection, etc., and can be flexibly selected according to actual needs.

[0106] In addition to the above, this application also protects a display device, which includes a housing, a lamp panel, and a lamp panel mounting member 100 as described in any of the above embodiments. The housing is provided with a snap-fit ​​post 200, the lamp panel mounting member 100 is assembled and fixed to the lamp panel by a mounting assembly 20, and the lamp panel mounting member 100 is snapped and fixed to the snap-fit ​​post 200 by a snap-fit ​​mechanism 30.

[0107] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0108] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A lamp panel mounting component, characterized in that, include: Carrier plate; The mounting assembly is disposed on a first side of the carrier plate along a first direction of the lamp plate mounting member, and the mounting assembly is used to connect with the lamp plate. as well as A locking mechanism is provided on the second side of the carrier plate along the first direction. The locking mechanism and the carrier plate cooperate to form a locking groove. The locking groove is used to receive the locking post on the box body so that the locking post is locked and fixed with the locking mechanism.

2. The lamp panel mounting component according to claim 1, characterized in that, The mounting assembly includes a mounting post, which protrudes from the first side of the carrier plate and is used to be inserted into and assembled with a pre-set mounting hole on the lamp plate. Alternatively, the mounting assembly includes a mounting hole recessed on a first side of the carrier plate, the mounting hole being used for insertion and assembly with a pre-set mounting post on the lamp plate.

3. The lamp panel mounting component according to claim 1, characterized in that, The mounting assembly includes a first mounting post and a second mounting post, which are spaced apart and protrude from the first side of the carrier plate. The first mounting post and the second mounting post are used to be inserted and assembled with corresponding preset mounting holes on the lamp plate.

4. The lamp panel mounting component according to claim 1, characterized in that, The clamping mechanism includes an elastic clamping arm and a blocking wall. The elastic clamping arm and the blocking wall are spaced apart along the second direction of the lamp panel mounting member and surround the outer periphery of the clamping groove. The blocking wall is used to block the locking post so that the elastic clamping arm can be locked with the locking post.

5. The lamp panel mounting component according to claim 1, characterized in that, The clamping mechanism includes a first elastic clamping arm and a second elastic clamping arm. The first elastic clamping arm and the second elastic clamping arm are spaced apart along the second direction of the lamp panel mounting member and surround the outer periphery of the clamping groove. The first elastic clamping arm and the second elastic clamping arm are used to clamp with the clamping post.

6. The lamp panel mounting component according to claim 5, characterized in that, The first elastic clamping arm is provided with a first protrusion on the side of the clamping groove, and the first protrusion is used to engage with a first recess on the clamping post. And / or, the second elastic clamping arm is provided with a second protrusion on the side of the clamping groove, and the second protrusion is used to engage with a pre-set second recess on the clamping post.

7. The lamp panel mounting component according to claim 5, characterized in that, The clamping mechanism further includes a first guide plate, which is connected to the first elastic clamping arm, and the first guide plate is inclinedly disposed on the outside of the opening of the clamping groove to guide the clamping post into the clamping groove. And / or, the clamping mechanism further includes a second guide plate, which is connected to the second elastic clamping arm, and the second guide plate is inclinedly disposed on the outside of the opening of the clamping slot to guide the clamping post into the clamping slot.

8. The lamp panel mounting component according to claim 7, characterized in that, The mounting mechanism further includes a first elastic floating component and a second elastic floating component. The first elastic floating component and the second elastic floating component are spaced apart on the second side of the carrier plate along the second direction. The first elastic floating component is connected to the first elastic clamping arm and / or the first guide plate, and the second elastic floating component is connected to the second elastic clamping arm and / or the second guide plate.

9. The lamp panel mounting component according to claim 8, characterized in that, Both the first elastic floating component and the second elastic floating component include a first elastic floating body and a second elastic floating body. The first elastic floating body and the second elastic floating body are spaced apart along a third direction of the lamp panel mounting component and cooperate to form a clearance opening. The clearance opening is used to avoid the first elastic clamping arm and the second elastic clamping arm.

10. The lamp panel mounting component according to claim 9, characterized in that, Both the first and second elastic floating bodies are bent plates, and the bent plates have at least one through hole extending through their thickness direction.

11. The lamp panel mounting component according to claim 9, characterized in that, The clamping mechanism further includes a first anti-collision plate and a second anti-collision plate. The first anti-collision plate is connected to two first elastic floating bodies and is arranged outside the opening of the clamping slot. The second anti-collision plate is connected to two second elastic floating bodies and is arranged outside the opening of the clamping slot.

12. The lamp panel mounting component according to claim 9, characterized in that, The mounting mechanism further includes a first support plate and a second support plate, which are spaced apart along the third direction on the second side of the carrier plate. The first support plate is connected to two first elastic floating bodies, and the second support plate is connected to two second elastic floating bodies.

13. The lamp panel mounting component according to claim 12, characterized in that, The first support plate has first locking arms protruding from both sides along the second direction, and the two first elastic floating bodies each have a first locking slot, with the first locking arms engaging with the corresponding first locking slots. The second support plate has a second locking arm protruding from both sides along the second direction, and the two second elastic floating bodies each have a second locking slot, with the second locking arm engaging with the corresponding second locking slot.

14. The lamp panel mounting component according to claim 1, characterized in that, The clamping mechanism includes multiple elastic clamping arms, which are arranged at intervals along the circumference of the carrier plate and surround the clamping groove. The multiple elastic clamping arms are simultaneously clamped and fixed with the clamping post extending into the clamping groove.

15. The lamp panel mounting component according to claim 1, characterized in that, The carrier plate includes a movable plate and a fixed plate. The fixed plate has a mating hole, and the movable plate has a mating part. The mating part is movably installed in the mating hole so that the movable plate can float relative to the fixed plate. The mounting assembly is disposed on the side of the fixed plate opposite to the movable plate, and the clamping mechanism is disposed on the side of the movable plate opposite to the fixed plate.

16. A display device, characterized in that, include: The housing is equipped with snap-fit ​​posts; Light panel; as well as The lamp panel mounting component as described in any one of claims 1 to 15, wherein the lamp panel mounting component is assembled and fixed to the lamp panel by the mounting assembly, and the lamp panel mounting component is snapped and fixed to the snap-fit ​​post by the snap-fit ​​mechanism.

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