Waterproof mechanical keyboard
Through the design of sealed ring frames, snaps, shaft cylinders and closed ring frames, combined with the drainage system, the problem of insufficient waterproofness of mechanical keyboards is solved, and higher waterproofness and rapid drainage effect are achieved to protect the circuit board.
Patent Information
- Application Number
- CN202422739929.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-11-11
AI Technical Summary
When existing mechanical keyboards are splashed with water, water can easily invade the internal circuit board, causing damage and insufficient water resistance.
The sealing structure of sealing ring frame, snap buckle, shaft cylinder, closed ring frame, and chuck groove is adopted, combined with the design of drainage column, leakage hole and pin hole, to form a sealing and rapid drainage system to prevent water from invasion and discharge quickly.
It improves the waterproofing ability of the mechanical keyboard, protects the internal circuit board, extends the service life, is simple in structure and high assembly efficiency.
Smart Images
Figure CN223260505U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterproof keyboards, in particular to a waterproof mechanical keyboard. Background Art
[0002] A mechanical keyboard is a type of keyboard. Structurally, each key on a mechanical keyboard has a separate switch, also known as a "switch," controlling its activation. Because each key is composed of a separate microswitch, the keypresses have a strong click feel, creating a unique feel ideal for gaming and entertainment. This is why they are often found as expensive, high-end gaming peripherals. Most mechanical keyboards are somewhat waterproof, often using waterproof keycaps or other waterproof materials. However, splashing water can sometimes penetrate the keyboard and damage the circuit boards. To address this, we have developed a waterproof mechanical keyboard. Utility Model Content
[0003] The purpose of the utility model is to provide a waterproof mechanical keyboard in response to the problems existing in the background technology.
[0004] The technical solution of the present utility model is as follows: a waterproof mechanical keyboard, comprising a bottom tray, a keyboard panel is arranged above the bottom tray, a positioning plate and a mounting plate are arranged between the keyboard panel and the bottom tray, multiple groups of key caps are arranged above the keyboard panel, a sealing ring frame is arranged below each group of key caps, buckles are arranged on both sides of the sealing ring frame, the inner ring of the sealing ring frame is located below the key cap and a shaft cylinder is arranged, multiple groups of closed ring frames and partition frames are arranged on one side of the inner cavity of the keyboard panel, card slots are opened on both sides of each group of the closed ring frames, multiple groups of drainage columns are arranged below the keyboard panel, and pin holes are opened on the bottom tray, positioning plate and mounting plate.
[0005] Preferably, a mounting groove is provided above the bottom tray, the mounting end of the mounting plate is mounted corresponding to the inner wall of the mounting groove, and the mounting end of the positioning plate is mounted corresponding to the bottom of the keyboard panel.
[0006] Preferably, one side of the sealing ring frame is installed corresponding to the lower side of the keycap, one side of the buckle is installed corresponding to the sealing ring frame, and reinforcing plates are provided between both sides of the inner wall of the buckle and the keycap.
[0007] Preferably, one end of the shaft cylinder is mounted corresponding to the lower side of the keycap, and the outer ring of the shaft cylinder is provided with multiple groups of stabilizing ribs, and one side of the stabilizing ribs is mounted corresponding to the outer ring of the shaft cylinder.
[0008] Preferably, the keyboard panel is provided with multiple groups of axial holes, the mounting ends of the multiple groups of closed ring frames are installed corresponding to the axial holes, one side of the partition frame is fixedly connected to the inner cavity of the keyboard panel, and the multiple groups of partition frames divide the inner cavity of the keyboard panel into different key areas.
[0009] Preferably, when the keycap and the keyboard panel are in an installed state, the buckles and the slots are installed correspondingly.
[0010] Preferably, a plurality of water leakage holes are provided on the keyboard panel, one end of the drainage column is installed corresponding to the water leakage hole, and the outer wall of the drainage column is installed corresponding to the inner wall of the pin hole.
[0011] Compared with the prior art, the present invention has the following beneficial technical effects:
[0012] The overall structure of the utility model is simple. By setting the sealing ring frame, the buckle, the shaft cylinder and the closed ring frame and the card slot in a closed state, the internal key shaft is ensured to avoid water intrusion, thereby improving the overall waterproof ability of the keyboard. At the same time, the coordinated setting of the keyboard panel with the drainage column, the leakage hole and the pin hole can quickly drain water, further enhancing the overall waterproofness of the keyboard. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is an exploded view of the utility model;
[0015] Figure 3 for Figure 2 Another perspective structural diagram;
[0016] Figure 4 This is a structural diagram of the keyboard panel in the present invention;
[0017] Figure 5 It is a structural schematic diagram of the key cap in the utility model.
[0018] Figure markings: 1. bottom tray; 2. keyboard panel; 3. positioning plate; 4. mounting plate; 5. keycap; 6. sealing ring frame; 7. buckle; 8. shaft cylinder; 9. closing ring frame; 10. partition frame; 11. slot; 12. drain column; 13. pin hole; 14. reinforcement plate; 15. water leakage hole; 16. stabilizing rib. DETAILED DESCRIPTION
[0019] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.
[0020] Example
[0021] like Figure 1-5As shown, a waterproof mechanical keyboard proposed by the present invention includes a bottom tray 1, a keyboard panel 2 is arranged above the bottom tray 1, a positioning plate 3 and a mounting plate 4 are arranged between the keyboard panel 2 and the bottom tray 1, the mounting end of the positioning plate 3 is installed corresponding to the bottom of the keyboard panel 2, and the mounting end of the positioning plate 3 is fixedly connected to the bottom of the keyboard panel 2, and a through hole is provided on the positioning plate 3. The setting of the through hole can make the keyboard axis key positioned firmly, thereby extending the service life of the keyboard and protecting the key axis at the same time. A mounting groove is provided above the bottom tray 1, and the mounting end of the mounting plate 4 is installed corresponding to the inner wall of the mounting groove, and the mounting end of the mounting plate 4 is fixedly connected to the bottom tray 1, and a gap is left between the bottom of the mounting plate 4 and the inner wall of the mounting groove, and a gap is left between the mounting plate 4 and the bottom tray 1. The setting of the gap can prevent the circuit board in the keyboard from being directly installed in the bottom tray 1, thereby protecting the circuit board inside the keyboard. A plurality of groups of keycaps 5 are arranged above the keyboard panel 2, and a sealing ring frame 6 is arranged below each group of keycaps 5. One side of the sealing ring frame 6 is installed corresponding to the lower side of the keycap 5, and one side of the sealing ring frame 6 is fixedly connected to the keycap 5. Buckles 7 are provided on both sides of the sealing ring frame 6, and one side of the buckle 7 is installed corresponding to the sealing ring frame 6. The buckle 7 is fixedly connected to the sealing ring frame 6. Reinforcement plates 14 are provided between the inner walls of the buckle 7 and the keycap 5. One side of the reinforcement plate 14 is fixedly connected to the keycap 5, and the other side of the reinforcement plate 14 is fixedly connected to the buckle 7. The setting of the reinforcement plate 14 can make the buckle 7 more stable when it is in the installed state, and the sealing ring frame 6 is fixedly connected to the The inner ring is located below the keycap 5 and is provided with a shaft cylinder 8. One end of the shaft cylinder 8 is installed corresponding to the lower side of the keycap 5, and one end of the shaft cylinder 8 is fixedly connected to the keycap 5. The shaft cylinder 8 is set to be hollow. The hollow setting of the shaft cylinder 8 is convenient for quick insertion of the key shaft, thereby improving the assembly efficiency of the keyboard. The outer ring of the shaft cylinder 8 is provided with multiple groups of stabilizing ribs 16. One side of the stabilizing rib 16 is installed corresponding to the outer ring of the shaft cylinder 8. The stabilizing rib 16 is fixedly connected to the shaft cylinder 8. The setting of the stabilizing rib 16 can make the shaft cylinder 8 more stable when in the installed state, thereby protecting the shaft cylinder 8. The sealing ring frame 6, the buckle 7, the shaft cylinder 8 and the keycap 5 cooperate with each other to be quickly assembled with the key shaft. One side of the inner cavity of the keyboard panel 2 is provided with multiple groups of closed ring frames 9 and partition frames 10. The partition frames 10 are The side is fixedly connected to the inner cavity of the keyboard panel 2, and multiple groups of partition frames 10 divide the inner cavity of the keyboard panel 2 into different key areas. The setting of the partition frame 10 can partition multiple groups of closed ring frames 9, thereby facilitating the operator's daily use of the keyboard. Multiple groups of shaft holes are provided on the keyboard panel 2, and the mounting ends of the multiple groups of closed ring frames 9 are installed corresponding to the shaft holes. The mounting ends of the closed ring frames 9 are fixedly connected to the keyboard panel 2 corresponding to the shaft holes. A card slot 11 is provided on both sides of each group of closed ring frames 9. When the keycap 5 and the keyboard panel 2 are in the installed state, the buckle 7 is installed corresponding to the card slot 11. When the keycap 5 and the keyboard panel 2 are in the assembled state, the buckle 7 and the card slot 11 are buckled with each other, so that the keycap 5 can be more stable when in the installed state. When the buckle 7 and the card slot 11 are in the buckled state,The sealing ring frame 6, buckle 7, shaft tube 8 and closed ring frame 9 and slot 11 below the keycap 5 are in a closed state, thereby ensuring that the internal key shaft is protected from water intrusion, thereby improving the overall waterproof ability of the keyboard. When water is accidentally spilled on the keyboard, the water flows into the inner cavity of the keyboard panel 2 and gathers, and is blocked by the partition frame 10 and the closed ring frame 9 to prevent the water from continuing to invade the circuit board below and causing damage to the keyboard. A plurality of drainage columns 12 are arranged under the keyboard panel 2, and a plurality of leakage holes 15 are opened on the keyboard panel 2. One end of the drainage column 12 is installed corresponding to the leakage hole 15, and the position of the drainage column 12 corresponding to the leakage hole 15 is fixedly connected to the keyboard panel 2, and the bottom tray 1, the positioning plate 3 and the mounting plate 4 are all opened. A pin hole 13 is provided, and the outer wall of the drain column 12 is installed corresponding to the inner wall of the pin hole 13. The drain column 12 and the leakage hole 15 can quickly drain water from the keyboard panel 2 through the arrangement of the pin hole 13. When the keyboard is assembled, the drain column 12 and the pin hole 13 are in a pinned state, thereby further enhancing the stability of the keyboard in the installed state. The overall structure of this solution is simple. The sealing ring frame 6, the buckle 7, the shaft cylinder 8 and the closed ring frame 9 and the card slot 11 are arranged in a closed state to ensure that the internal key shaft is protected from water intrusion, thereby improving the overall waterproof ability of the keyboard. At the same time, the coordinated arrangement of the keyboard panel 2, the drain column 12, the leakage hole 15 and the pin hole 13 can quickly drain water, further enhancing the overall waterproofness of the keyboard.
[0022] In this embodiment, the operator first fixes the mounting plate 4 to correspond to the top of the bottom tray 1, and then fixes the circuit board of the keyboard to the top of the mounting plate 4, and then uses the positioning plate 3 to position the key shafts of the keyboard one by one corresponding to the circuit board, and installs the key shafts in the through holes opened on the positioning plate 3. At this time, the positioning plate 3 and the mounting plate 4 are in an assembled state, and then the operator assembles the keyboard panel 2 to correspond to the bottom tray 1, so that the top of the key shaft passes through the closed ring frame 9, and finally the operator installs the keycap 5 with the sealing ring frame 6, the buckle 7 and the shaft tube 8 to correspond to the key shaft one by one, so that the buckle 7 and the card slot 11 are in a buckled state, and at the same time, the closed ring frame 9 and the sealing ring frame 6 cooperate with each other in a sealed state to protect the key shaft. At this time, the drain column 12 and the pin hole 13 are in a pinned state, thereby completing the overall assembly operation of the keyboard.
[0023] The above specific embodiment is only a preferred embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.
Claims
1. A waterproof mechanical keyboard, comprising a bottom tray (1), characterized in that: A keyboard panel (2) is arranged above the bottom tray (1), a positioning plate (3) and a mounting plate (4) are arranged between the keyboard panel (2) and the bottom tray (1), multiple groups of keycaps (5) are arranged above the keyboard panel (2), a sealing ring frame (6) is arranged below each group of keycaps (5), buckles (7) are arranged on both sides of the sealing ring frame (6), and a shaft cylinder (8) is arranged on the inner ring of the sealing ring frame (6) below the keycaps (5), multiple groups of closed ring frames (9) and partition frames (10) are arranged on one side of the inner cavity of the keyboard panel (2), and slots (11) are provided on both sides of each group of closed ring frames (9), multiple groups of drainage columns (12) are arranged below the keyboard panel (2), and pin holes (13) are provided on the bottom tray (1), the positioning plate (3) and the mounting plate (4).
2. A waterproof mechanical keyboard according to claim 1, characterized in that: A mounting groove is provided above the bottom tray (1); the mounting end of the mounting plate (4) is mounted correspondingly to the inner wall of the mounting groove; and the mounting end of the positioning plate (3) is mounted correspondingly to the bottom of the keyboard panel (2).
3. The waterproof mechanical keyboard according to claim 1, characterized in that: One side of the sealing ring frame (6) is mounted correspondingly to the lower side of the keycap (5), one side of the buckle (7) is mounted correspondingly to the sealing ring frame (6), and reinforcing plates (14) are provided between both sides of the inner wall of the buckle (7) and the keycap (5).
4. The waterproof mechanical keyboard according to claim 1, characterized in that: One end of the shaft cylinder (8) is mounted correspondingly to the lower side of the key cap (5), and the outer ring of the shaft cylinder (8) is provided with multiple groups of stabilizing ribs (16), and one side of the stabilizing ribs (16) is mounted correspondingly to the outer ring of the shaft cylinder (8).
5. The waterproof mechanical keyboard according to claim 1, characterized in that: The keyboard panel (2) is provided with a plurality of sets of axial holes, the mounting ends of the plurality of sets of closed ring frames (9) are mounted corresponding to the axial holes, one side of the partition frame (10) is fixedly connected to the inner cavity of the keyboard panel (2), and the plurality of sets of partition frames (10) divide the inner cavity of the keyboard panel (2) into different key areas.
6. The waterproof mechanical keyboard according to claim 1, characterized in that: When the keycap (5) and the keyboard panel (2) are in an installed state, the buckle (7) and the slot (11) are installed correspondingly.
7. The waterproof mechanical keyboard according to claim 1, characterized in that: The keyboard panel (2) is provided with a plurality of water leakage holes (15), one end of the drainage column (12) is mounted correspondingly to the water leakage hole (15), and the outer wall of the drainage column (12) is mounted correspondingly to the inner wall of the pin hole (13).