Side edge double-color keycap

Abstract

The utility model discloses a side edge double-color keycap, which comprises an installation key shaft, and has the beneficial effects that by arranging a plastic elastic sheet, an inclined surface clamping block and a limiting clamping surface, when a bottom positioning frame is installed on the outer side of the installation key shaft, the inclined surface clamping block on one side is driven to enter a limiting bayonet through deformation reset of the plastic elastic sheet; a limiting clamping surface at the top of the inclined surface clamping block is matched with the inner side of a limiting bayonet, the mounting positions of the plastic elastic sheet, the key cap main body and the bottom positioning frame on the outer side of the mounting key shaft are limited, the fixing stability is improved, an inner pressing block, a jacking rod and an inner rotating block are arranged, so that the inner pressing block sliding in the key cap main body is jacked inwards, and the stability of the key cap is improved. The inner pressing block drives the ejector rod and the inner rotating block to move, the inner rotating block ejects the fixing side plate and the limiting sliding plate through the rotating shaft, the limiting sliding plate ejects the plastic elastic piece to deform, and the deformation drives the slope clamping block, the limiting clamping face and the limiting bayonet to be disengaged from fixation.

Description

TECHNICAL FIELD

[0001] The utility model relates to double -colored key cap technical field, concretely is a side double -colored key cap. BACKGROUND

[0002] The side double -colored key cap is the double -colored design on the side of the key cap, usually one color is as the main body of the key cap, and another color is used for carving letters and symbols, and the double -colored design makes the key cap have more levels in vision, can improve the overall aesthetic degree of the keyboard, and the character part of the double -colored key cap is usually fused together with the key cap main body through special process (such as double -colored injection molding), so that the characters are not easy to wear or fade, and the long -term use effect of the keyboard is guaranteed, and the side double -colored key cap is popular because of its unique beauty and durability, but the key cap often needs special tools to complete the operation when disassembling, and the user is difficult to disassemble without special tools, and the key cap or key shaft is easily damaged because of unfamiliar tool use method or improper operation. SUMMARY

[0003] The utility model discloses a side double -colored key cap to solve the problem that the key cap often needs special tools to complete the operation when disassembling in the background art, and the user is difficult to disassemble without special tools, and the key cap or key shaft is easily damaged because of unfamiliar tool use method or improper operation.

[0004] To achieve the above object, the utility model provides the following technical scheme: a side double -colored key cap, comprising:

[0005] The installation key shaft is fixedly connected to the bottom of the key cap main body.

[0006] The key cap main body is arranged above the installation key shaft.

[0007] The bottom positioning frame is fixedly connected to the bottom of the key cap main body, and the bottom positioning frame is matched with the installation key shaft.

[0008] The positioning frame is fixedly connected to the inner side of the bottom positioning frame.

[0009] The positioning groove is arranged on the top of the installation key shaft, and the positioning groove is matched with the positioning frame.

[0010] The plastic elastic sheet is fixedly connected to the bottom of the key cap main body, the outer side of the plastic elastic sheet is fixedly connected with the inclined surface clamping block, and the top of the inclined surface clamping block is provided with the limiting clamping surface.

[0011] The installation groove is arranged on the top of the installation key shaft.

[0012] The limiting clamping surface is matched with the limiting clamping surface.

[0013] The top-up assembly is arranged on one side of the plastic elastic sheet.

[0014] As a preferred scheme of the utility model: the top-up assembly includes a limiting sliding plate, the limiting sliding plate is slidably arranged in the plastic elastic sheet, one side of the limiting sliding plate is symmetrically fixedly connected with a fixed side plate, the inner side of the fixed side plate is rotatably provided with an inner rotating block through a rotating shaft, one side of the inner rotating block is fixedly connected with a top-up rod.

[0015] As a preferred scheme of the utility model: the top-up rod is fixedly connected with an inner pressing block at the end away from the inner rotating block, the inner pressing block is slidably connected with the key cap main body, the inner side of the key cap main body is symmetrically fixedly connected with a guide inner plate, the inner pressing block is slidably connected with the guide inner plate.

[0016] As a preferred scheme of the utility model: the inside of the limiting sliding plate is symmetrically slidably provided with a limiting rod, the limiting rod is fixedly connected with the plastic elastic sheet.

[0017] As a preferred scheme of the utility model: the top of the key cap main body is provided with a first letter mark, one side of the key cap main body is provided with a second letter mark.

[0018] As a preferred scheme of the utility model: the outer side of the mounting groove is provided with a side opening matched with the top-up rod.

[0019] Compared with the prior art, the utility model has the advantages that the plastic elastic sheet, the inclined surface clamping block and the limiting clamping surface are arranged, when the bottom positioning frame and the mounting key shaft are installed on the outer side, the plastic elastic sheet is deformed to drive the inclined surface clamping block on one side to enter the limiting clamping opening, the limiting clamping surface on the top of the inclined surface clamping block is matched with the inner side of the limiting clamping opening, the installation positions of the plastic elastic sheet, the key cap main body and the bottom positioning frame on the outer side of the mounting key shaft are limited, the stability of fixation is improved, the inner pressing block, the top-up rod and the inner rotating block are arranged, the inner pressing block in the key cap main body is inwardly top-up, the inner pressing block drives the top-up rod and the inner rotating block to move, the inner rotating block top-ups the fixed side plate and the limiting sliding plate through the rotating shaft, the plastic elastic sheet is deformed through the limiting sliding plate, the deformation drives the inclined surface clamping block, the limiting clamping surface and the limiting clamping opening to be separated from fixation, the bottom positioning frame and the key cap main body can be taken off from the mounting key shaft, and the disassembly is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is overall structure schematic view of the utility model;

[0021] Figure 2 It is key cap main body bottom view of the utility model;

[0022] Figure 3 It is key cap main body structure schematic view of the utility model;

[0023] Figure 4 It is the internal structure schematic view of the key cap main body of the utility model;

[0024] Figure 5 It is the installation schematic view of the utility model.

[0025] In the drawing: 1, install key shaft; 2, key cap main body; 3, bottom positioning frame; 4, positioning groove; 5, installation slot; 6, side opening; 7, plastic spring piece; 8, inclined surface clamping block; 9, limit clamping surface; 10, limit sliding plate; 11, fixed side plate; 12, inner rotating block; 13, top moving rod; 14, inner pressing block; 15, limit rod; 16, No. 1 letter mark; 17, No. 2 letter mark; 18, limit clamping opening; 19, positioning frame; 20, guide inner plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1 to 5 The utility model provides a kind of technical solutions: a side double-color key cap, comprising: installation key shaft 1;Key cap main body 2 is placed in the upper of installation key shaft 1;Bottom positioning frame 3 is fixedly connected at the bottom of key cap main body 2, and bottom positioning frame 3 is matched with installation key shaft 1;Positioning frame 19 is fixedly connected at the inner side of bottom positioning frame 3;Positioning groove 4 is opened in the top of installation key shaft 1, and positioning groove 4 is matched with positioning frame 19;Plastic spring piece 7 is fixedly connected at the bottom of key cap main body 2, and the outer side of plastic spring piece 7 is fixedly connected with inclined surface clamping block 8, and the top of inclined surface clamping block 8 is provided with limit clamping surface 9;Installation slot 5 is opened in the top of installation key shaft 1;Limit clamping opening 18 is opened in the inside of installation slot 5, and limit clamping opening 18 is matched with limit clamping surface 9;Top moving assembly is placed in one side of plastic spring piece 7.

[0028] It can be understood that the utility model installs the bottom positioning frame 3 on the outside of the installation key shaft 1, and the positioning frame 19 enters the positioning slot 4 of the installation key shaft 1 to be positioned and installed, the plastic spring 7 drives the inclined surface clamping block 8 to enter the installation slot 5, the installation slot 5 drives the inclined surface of the bottom of the inclined surface clamping block 8, the inclined surface clamping block 8 is deformed when being stressed, when reaching the position of the limiting clamping mouth 18 on one side of the inclined surface clamping block 8, the plastic spring 7 resets and drives the inclined surface clamping block 8 and the limiting clamping surface 9 to reset and enter the limiting clamping mouth 18, the limiting clamping surface 9 and the inside of the limiting clamping mouth 18 are matched to be clamped and fixed, the key cap main body 2 and the bottom positioning frame 3 are stably installed on the installation key shaft 1, when the key cap main body 2 needs to be disassembled, the inner pressing block 14 is pressed into the key cap main body 2, the inner pressing block 14 drives the jacking rod 13 to move, the jacking rod 13 drives the inner rotating block 12 to move, the inner rotating block 12 drives the fixed side plate 11 and the limiting slide plate 10 to move through the rotating shaft, the limiting slide plate 10 drives the plastic spring 7 to deform, the limiting slide plate 10 slides in the plastic spring 7, the plastic spring 7 is deformed, the inclined surface clamping block 8 and the limiting clamping surface 9 are separated from the clamping and fixing of the inside of the limiting clamping mouth 18, at this time, the key cap main body 2 and the bottom positioning frame 3 can be pulled out from the outside of the installation key shaft 1, and the disassembly of the bottom positioning frame 3 and the key cap main body 2 is completed.

[0029] Please refer to Figures 2 to 4 The top driving assembly comprises a limiting slide plate 10, the limiting slide plate 10 is slidably arranged in the plastic spring 7, one side of the limiting slide plate 10 is symmetrically fixedly connected with a fixed side plate 11, the inner side of the fixed side plate 11 is rotatably provided with an inner rotating block 12 through a rotating shaft, and one side of the inner rotating block 12 is fixedly connected with a jacking rod 13.

[0030] It can be understood that the utility model drives the inner rotating block 12 through the jacking rod 13, and the inner rotating block 12 drives the fixed side plate 11 and the limiting slide plate 10 through the rotating shaft, so that the plastic spring 7 is deformed, and the limiting clamping surface 9 on the top of the inclined surface clamping block 8 is separated from the limiting clamping mouth 18.

[0031] Please refer to Figures 1 to 4 One end of the jacking rod 13 away from the inner rotating block 12 is fixedly connected with an inner pressing block 14, the inner pressing block 14 is slidably connected with the key cap main body 2, the inner side of the key cap main body 2 is symmetrically fixedly connected with a guide inner plate 20, and the inner pressing block 14 is slidably connected with the guide inner plate 20.

[0032] It can be understood that the utility model drives the jacking rod 13 through the inner pressing block 14, and the inner pressing block 14 is guided and limited through the guide inner plate 20.

[0033] Please refer to Figures 2 to 4 The inside of the limiting slide plate 10 is symmetrically slidably provided with a limiting rod 15, and the limiting rod 15 is fixedly connected with the plastic spring 7.

[0034] It can be understood that the utility model discloses the sliding position of limiting sliding plate 10 is guided by limiting rod 15, and the stability of the sliding of limiting sliding plate 10 is improved.

[0035] Please refer to Figures 1 to 5 The top of the keycap body 2 is provided with a first letter mark 16, and one side of the keycap body 2 is provided with a second letter mark 17.

[0036] It can be understood that the utility model discloses the sliding position of limiting sliding plate 10 is guided by limiting rod 15, and the stability of the sliding of limiting sliding plate 10 is improved.

[0037] Please refer to Figure 1 、 Figure 2 The outer side of the mounting groove 5 is provided with a side opening 6 matched with the jacking rod 13.

[0038] It can be understood that the utility model discloses the sliding position of limiting sliding plate 10 is guided by limiting rod 15, and the stability of the sliding of limiting sliding plate 10 is improved.

[0039] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, a particular orientation and operation, and therefore cannot be understood as a limitation on the utility model.

[0040] In addition, the terms "first", "second", "third", "fourth" are only for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features, so that the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included at least one feature.

[0041] In the utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning of the specific situation for the ordinary skilled in the art.

[0042] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A side double color keycap, characterized in that, The utility model relates to a keycap installation device, which comprises the following parts: Install key shaft (1); Keycap body (2) is placed on the top of installation key shaft (1); Bottom positioning frame (3) is fixedly connected at the bottom of keycap body (2), and the bottom positioning frame (3) is matched with installation key shaft (1); Positioning frame (19) is fixedly connected to the inner side of bottom positioning frame (3); Positioning groove (4) is arranged at the top of installation key shaft (1), and the positioning groove (4) is matched with positioning frame (19); Plastic spring (7) is fixedly connected to the bottom of keycap body (2), and the outer side of plastic spring (7) is fixedly connected with inclined surface clamping block (8), and the top of inclined surface clamping block (8) is provided with limiting clamping surface (9); Mounting groove (5) is arranged at the top of installation key shaft (1); Limiting clamping hole (18) is arranged in the inside of mounting groove (5), and the limiting clamping hole (18) is matched with limiting clamping surface (9); The top driving assembly is arranged on one side of plastic spring (7).

2. The dual-color side-key cap of claim 1, wherein: The top driving assembly comprises limiting sliding plate (10), limiting sliding plate (10) is slidably arranged in the inside of plastic spring (7), one side of limiting sliding plate (10) is fixedly connected with fixed side plate (11) in a symmetrical mode, the inner side of fixed side plate (11) is rotatably provided with inner rotating block (12) through a rotating shaft, and one side of inner rotating block (12) is fixedly connected with top driving rod (13).

3. A dual-color side-key cap as claimed in claim 2, wherein: One end of top driving rod (13) away from inner rotating block (12) is fixedly connected with inner pressing block (14), and inner pressing block (14) is slidably connected with keycap body (2), the inner side of keycap body (2) is fixedly connected with guide inner plate (20) in a symmetrical mode, and inner pressing block (14) is slidably connected with guide inner plate (20).

4. The dual-color side-key cap of claim 2, wherein: Limiting rod (15) is slidably arranged in the inside of limiting sliding plate (10) in a symmetrical mode, and limiting rod (15) is fixedly connected with plastic spring (7).

5. The dual-color side-key cap of claim 1, wherein: The top of keycap body (2) is provided with a first letter mark (16), and the side of keycap body (2) is provided with a second letter mark (17).

6. The dual-color side-key cap of claim 2, wherein: The outer side of mounting groove (5) is provided with side opening (6) matched with top driving rod (13).

Images