Anti-static rubber frame structure for display
By designing an anti-static frame structure on the monitor and using conductive elastomers and metal plates to construct an electrostatic conduction path, the problem of static electricity accumulation in the monitor is solved, achieving rapid release of static electricity and improved safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHAN LONGSHENG PLASTIC CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-24
AI Technical Summary
Static electricity buildup in displays during use can damage internal electronic components and pose a health hazard. Existing technologies struggle to effectively address the problem of static electricity discharge.
Design an antistatic rubber frame structure, including an outer protective frame, an inner rubber frame, a first conductive elastomer, a metal plate, and a grounding wire, to construct an electrostatic conduction path, and to quickly conduct static electricity to the ground through the conductive elastomer and the metal plate.
It achieves rapid and complete discharge of static electricity, avoiding damage to the internal electronic components of the monitor and the risk of electric shock to the human body, thus ensuring the stable operation of the monitor.
Smart Images
Figure CN224555835U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of display technology, specifically to an antistatic frame structure for displays. Background Technology
[0002] With the continuous development of display technology, monitors are increasingly widely used in various electronic devices, covering many fields such as computers, televisions, and advertising displays. However, static electricity has become a critical issue that urgently needs to be addressed during the use of monitors.
[0003] During operation, the internal electronic components of a monitor constantly transfer and exchange charges, easily accumulating static electricity on parts such as the monitor's metal backplate. This static electricity buildup can damage the monitor's delicate electronic components, affecting its performance and lifespan, potentially leading to problems such as component breakdown, data loss, and abnormal image display. It can also pose a risk of electric shock to users, especially in dry environments where the instantaneous high voltage generated during electrostatic discharge can cause discomfort or even injury. Therefore, an anti-static frame structure for monitors is proposed to address these issues. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides an anti-static frame structure for displays, which has advantages such as anti-static properties and solves the problems mentioned in the background.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An antistatic frame structure for a display includes an outer frame and an inner frame fixedly connected to the inside of the outer frame. The back of the outer frame is provided with an antistatic component for handling static electricity.
[0007] The antistatic assembly includes a plurality of first conductive elastomers disposed on the back of the outer protective frame, a metal plate being in close contact with the rear sides of the plurality of first conductive elastomers, and a second conductive elastomer being in close contact with the four corners of the front of the metal plate, and a grounding wire being fixedly connected to the back of the metal plate.
[0008] Furthermore, the back side of the inner side of the outer protective frame is provided with a plurality of first fixing ports adapted to the first conductive elastomer and second fixing ports adapted to the second conductive elastomer.
[0009] Furthermore, the front side of the second conductive elastomer is in close contact with the inner rubber frame, and rubber corner protectors are fixedly connected to the four corners of the outer protective frame.
[0010] Furthermore, a fixing plate is fixedly connected to the back of the metal plate, a threaded cylinder is fixedly connected to the bottom of the fixing plate, a threaded rod is threadedly connected to the inner side of the threaded cylinder, and a support plate is rotatably connected to the bottom end of the threaded rod.
[0011] Furthermore, the outer wall of the threaded cylinder is square, and a limit frame is slidably connected to the outer side of the threaded cylinder.
[0012] Furthermore, the limiting frame is fixedly connected to the top of the support plate, and the top of the inner side of the limiting frame is provided with a limiting slide that is compatible with the threaded cylinder.
[0013] Furthermore, an actuating wheel is fixedly connected to the outside of the threaded rod and below the threaded cylinder.
[0014] Furthermore, a connecting plate is fixedly connected between the outer protective frame and the opposite side of the metal plate.
[0015] Compared with the prior art, the present invention provides an antistatic frame structure for displays, which has the following advantages:
[0016] This anti-static frame structure for displays constructs a complete and efficient electrostatic conduction path by incorporating a first conductive elastomer, a second conductive elastomer, and a metal plate. The first conductive elastomer is in close contact with the metal backplate of the display, enabling rapid conduction of static electricity from the metal backplate. Multiple first conductive elastomers converge and conduct the static electricity to the metal plate, and then the second conductive elastomer conducts the static electricity generated on the inner frame to the metal plate. Finally, the grounding wire on the back of the metal plate conducts the static electricity to the ground, achieving rapid and thorough release of static electricity and effectively preventing damage to the internal electronic components of the display. Attached Figure Description
[0017] Figure 1 This is a cross-sectional view of the structure of this utility model;
[0018] Figure 2 This is a side view of the structure of this utility model;
[0019] Figure 3 This is a perspective view of the outer protective frame in the structure of this utility model.
[0020] In the diagram: 1. Outer frame; 2. Inner frame; 3. First conductive elastomer; 4. Metal plate; 5. Second conductive elastomer; 6. Grounding wire; 7. Rubber corner protector; 8. Fixing plate; 9. Threaded cylinder; 10. Threaded rod; 11. Support plate; 12. Limiting frame; 13. Actuating wheel; 14. Connecting plate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figures 1 to 3 An antistatic frame structure for a display in this embodiment includes an outer protective frame 1 and an inner protective frame 2 fixedly connected to the inside of the outer protective frame 1. The back of the outer protective frame 1 is provided with an antistatic component for handling static electricity.
[0023] Please see Figure 1 In this embodiment, the antistatic component includes a plurality of first conductive elastomers 3 disposed on the back of the outer protective frame 1, a metal plate 4 being in close contact with the rear sides of the plurality of first conductive elastomers 3, a second conductive elastomer 5 being in close contact with the four corners of the front of the metal plate 4, and a grounding wire 6 being fixedly connected to the back of the metal plate 4.
[0024] Specifically, the back side of the inner side of the outer protective frame 1 is provided with several first fixing ports that are adapted to the first conductive elastomer 3 and second fixing ports that are adapted to the second conductive elastomer 5.
[0025] It should be noted that this design can accurately position the first conductive elastomer 3 and the second conductive elastomer 5, ensuring that they are accurately and stably positioned after installation, thereby guaranteeing the stability and reliability of the entire antistatic assembly and enabling the conductive elastomers to effectively perform their conductive and elastic contact functions.
[0026] Specifically, the front side of the second conductive elastomer 5 is in close contact with the inner rubber frame 2, and rubber corner protectors 7 are fixedly connected to the four corners of the outer protective frame 1.
[0027] It should be noted that this close contact ensures that static electricity generated on the inner frame 2 can be smoothly conducted away through the second conductive elastomer 5. Rubber corner protectors 7 are fixedly connected to all four corners of the outer frame 1. These rubber corner protectors 7 not only protect the outer frame 1 from damage during transportation, installation, and use, but also, as rubber is an insulating material, prevent the outer frame 1 from accidentally coming into contact with other objects and creating a static electricity conduction path that could interfere with the normal operation of the anti-static components.
[0028] Specifically, a fixing plate 8 is fixedly connected to the back of the metal plate 4, a threaded cylinder 9 is fixedly connected to the bottom of the fixing plate 8, a threaded rod 10 is threadedly connected to the inner side of the threaded cylinder 9, and a support plate 11 is rotatably connected to the bottom end of the threaded rod 10.
[0029] It should be noted that this design adds a height adjustment function. By rotating the threaded rod 10, the threaded cylinder 9 can be raised or lowered, allowing for flexible adjustment of the installation height of the entire antistatic assembly.
[0030] Specifically, the outer wall of the threaded cylinder 9 is square, and the outer side of the threaded cylinder 9 is slidably connected to the limit bracket 12.
[0031] Specifically, the limiting frame 12 is fixedly connected to the top of the support plate 11, and the top of the inner side of the limiting frame 12 is provided with a limiting slide that is compatible with the threaded cylinder 9.
[0032] Specifically, a turntable 13 is fixedly connected to the outside of the threaded rod 10 and below the threaded cylinder 9.
[0033] Specifically, a connecting plate 14 is fixedly connected between the outer protective frame 1 and the metal plate 4 on opposite sides.
[0034] It should be noted that the connecting plate 14 plays a role in strengthening the connection between the outer protective frame 1 and the metal plate 4, so that the two form a stable overall structure.
[0035] In addition, the front side of the first conductive elastomer 3 is in close contact with the metal backplate of the display.
[0036] The working principle of the above embodiments is as follows:
[0037] During operation, the metal backplate of the monitor generates static electricity. Since the front side of the first conductive elastomer 3 is in close contact with the metal backplate of the monitor, the static electricity on the metal backplate is conducted to the first conductive elastomer 3. Multiple first conductive elastomers 3 collect the received static electricity and conduct it to the metal plate 4 in close contact with them. The front side of the second conductive elastomer 5 is in close contact with the inner frame 2, so that the static electricity generated on the inner frame 2 and the static electricity conducted from the first conductive elastomer 3 can be conducted to the metal plate 4 through the second conductive elastomer 5. The back of the metal plate 4 is fixedly connected to a grounding wire 6. The static electricity conducted to the metal plate 4 is conducted to the ground through the grounding wire 6, thereby realizing the release of static electricity and achieving the purpose of anti-static.
[0038] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that can achieve its beneficial effects can be implemented.
[0039] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to 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.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An antistatic frame structure for a display, comprising an outer protective frame (1) and an inner frame (2) fixedly connected to the inner side of the outer protective frame (1), characterized in that: The back of the outer protective frame (1) is provided with an anti-static component for handling static electricity; The antistatic assembly includes a plurality of first conductive elastomers (3) disposed on the back of the outer protective frame (1), a metal plate (4) being in close contact between the rear sides of the plurality of first conductive elastomers (3), a second conductive elastomer (5) being in close contact with the four corners of the front of the metal plate (4), and a grounding wire (6) being fixedly connected to the back of the metal plate (4).
2. The antistatic frame structure for a display according to claim 1, characterized in that: The back side of the inner side of the outer protective frame (1) is provided with a number of first fixing ports adapted to the first conductive elastomer (3) and second fixing ports adapted to the second conductive elastomer (5).
3. The antistatic frame structure for a display according to claim 1, characterized in that: The front side of the second conductive elastomer (5) is in close contact with the inner rubber frame (2), and the four corners of the outer protective frame (1) are all fixedly connected with rubber corner protectors (7).
4. The antistatic frame structure for a display according to claim 1, characterized in that: A fixing plate (8) is fixedly connected to the back of the metal plate (4), and a threaded cylinder (9) is fixedly connected to the bottom of the fixing plate (8). A threaded rod (10) is threadedly connected to the inner side of the threaded cylinder (9), and a support plate (11) is rotatably connected to the bottom end of the threaded rod (10).
5. The antistatic frame structure for a display according to claim 4, characterized in that: The outer wall of the threaded cylinder (9) is square, and the outer side of the threaded cylinder (9) is slidably connected to a limit frame (12).
6. The antistatic frame structure for a display according to claim 5, characterized in that: The limiting frame (12) is fixedly connected to the top of the support plate (11), and the top of the inner side of the limiting frame (12) is provided with a limiting slide that is compatible with the threaded cylinder (9).
7. The antistatic frame structure for a display according to claim 4, characterized in that: A turntable (13) is fixedly connected to the outside of the threaded rod (10) and below the threaded cylinder (9).
8. The antistatic frame structure for a display according to claim 1, characterized in that: A connecting plate (14) is fixedly connected between the outer protective frame (1) and the metal plate (4) on the opposite side.