Flexible keyboard
By using a reinforced film and key core structure design, the problem of keyboard tilting when used on uneven surfaces is solved, the key height is reduced, wrist pressure is alleviated, and the appearance is aesthetically pleasing.
Patent Information
- Application Number
- CN202520057603.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Existing keyboards tend to tilt when used on uneven surfaces, affecting keystroke performance, and the high key height causes significant wrist strain.
Design a flexible keyboard that uses a reinforced film and key core structure, combined with leather wrapping to ensure the keyboard is soft and thin. It uses magnetic contact points with a scissor-switch structure, making it suitable for uneven desktops, and connects to devices via a magnetic data cable.
It achieves a good fit of the flexible keyboard on uneven desktops, reduces key height, alleviates wrist pressure, and has an aesthetically pleasing appearance.
Smart Images
Figure CN223728645U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of keyboard, concretely is a flexible keyboard. BACKGROUND
[0002] Keyboard is a kind of common input device, mainly used to input the instruction or data of user to computer or other electronic equipment, keyboard is usually by a series of keys, by pressing these keys, user can input character, number, symbol, control instruction etc.
[0003] The existing keyboard is usually installed in the shell and placed on the desktop for use, and for some not flat desktop or plane, the keyboard will be inclined, which affects the key effect and use effect, and the design of shell leads to high key height and large pressure on wrist, therefore, we design a flexible keyboard. UTILITY MODEL CONTENT
[0004] The utility model provides a kind of flexible keyboard, the flexible keyboard is more soft and can be used in not plane scene, and key height is lower, solve the problem raised in background art.
[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of flexible keyboard includes key core, the upper and lower sides of the key core are provided with reinforcing film, and the key core is bonded between reinforcing film, the reinforcing film is provided with electric spray plate, and electric spray plate is electrically connected between the key core, the upper and lower sides of the key core are provided with leather, the leather is wrapped in the outside of key core and reinforcing film, the electric spray plate is provided with main control shell.
[0006] Through the above technical scheme, the reinforcing film and key core of the application are designed to be thinner and softer, which can be used on some not flat plane, can be more fitted to desktop, and will not affect the key effect when using, the thinner design can reduce the key height and relieve the pressure on wrist, and the outer leather makes the appearance more beautiful without affecting the flexibility and thickness of keyboard.
[0007] Preferably, the keys on the key core are scissors foot structures.
[0008] Through the above technical scheme, the scissors foot of the application makes the stress more uniform without affecting the key height, and is not easy to jam the key, which is more accurate and better feedback than traditional silica gel keyboard keys.
[0009] Preferably, the reinforcing film is made of a material with certain elasticity.
[0010] Through the technical scheme, the design of the reinforcing film is strengthened to be thinner and more flexible under the condition of ensuring deformation, for example, PVC material is adopted, so that the keyboard as a whole has certain hardness and can be deformed.
[0011] Preferably, the distance between the main control shell and the key core is greater than 3cm.
[0012] Through the technical scheme, the distance between the main control shell and the key core can avoid the influence of the size of the main control shell on the adhesion of the key area to the desktop.
[0013] Preferably, the key core is electrically connected with a magnetic attraction contact point, and the magnetic attraction contact point is magnetically connected with a magnetic attraction data line.
[0014] Through the technical scheme, the magnetic attraction data line can be connected with a computer or charged, so that the user can use more conveniently.
[0015] Through the adoption of the foregoing technical scheme, the utility model has the beneficial effects that:
[0016] 1. The flexible keyboard can be more fitted to the desktop through the overall design of softness and thinness, has better use effect even on uneven desktop, the thinner design can also reduce the key height and the wrist pressure, and the leather outer cover can keep the overall flexibility and be more beautiful, and the problems in the background technology are solved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Fig. 1 is a three-dimensional schematic view of the utility model;
[0018] Fig. 2 is an exploded schematic view of the utility model.
[0019] In the figure: 1, key core; 2, reinforcing film; 3, electric spraying plate; 4, leather; 5, main control shell; 6, magnetic attraction contact point; 7, magnetic attraction connecting line. DETAILED DESCRIPTION
[0020] The technical scheme 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 protection scope of the utility model.
[0021] Please refer to Figs. 1-2The utility model provides a technical scheme: a flexible keyboard, including key core 1, the upper and lower sides of key core 1 are provided with reinforcing film 2, and key core 1 is bonded between reinforcing film 2, is provided with electric spray board 3 on reinforcing film 2, and electric spray board 3 is electrically connected between key core 1, the upper and lower sides of key core 1 are provided with leather 4, leather 4 is wrapped in the outside of key core 1 and the outside of reinforcing film 2, is provided with main control shell 5 on electric spray board 3.
[0022] Through the above technical scheme, the whole design of reinforcing film 2 and key core 1 makes it thinner and softer, can be applied to some not flat planes, can be more fitted to desktop, will not affect the key effect when using, and the thinner design can reduce the key height, reduce the wrist pressure, and the outer leather 4 makes the appearance more beautiful without affecting the flexibility and thickness of the keyboard.
[0023] Please refer to Figs. 1-2 The key on key core 1 is scissors foot structure.
[0024] Through the above technical scheme, the scissors foot structure makes the stress more uniform without affecting the key height, is not easy to jam the key, is more accurate than the traditional silica gel keyboard key, and the feedback is better.
[0025] Please refer to Figs. 1-2 Reinforcing film 2 is the material with certain elasticity.
[0026] Through the above technical scheme, the design of reinforcing film 2 is thinner and more flexible under the condition of ensuring deformation, for example, adopts PVC material, so that the keyboard as a whole has certain hardness and can be deformed.
[0027] Please refer to Fig. 1 The distance between main control shell 5 and key core 1 is greater than 3cm.
[0028] Through the above technical scheme, the distance between main control shell 5 and key core 1 can avoid the influence of the size of main control shell 5 on the key area fitting desktop.
[0029] Please refer to Figs. 1-2 Key core 1 is electrically connected with magnetic attraction contact point 6, and magnetic attraction data line 7 is magnetically connected to magnetic attraction contact point 6.
[0030] Through the above technical scheme, computer or charging can be connected with magnetic attraction data line 7, so that the user uses more conveniently.
[0031] When the flexible keyboard works, it is connected with equipment through magnetic attraction data line 7, and the flexible and ultrathin design can be used in not flat use scene, and is more labor-saving in use process, and is suitable for promotion.
[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.
Claims
1. A flexible keyboard, comprising a key core (1), characterized in that: The key core (1) is provided with reinforcing films (2) on both the upper and lower sides, and the key core (1) is bonded between the reinforcing films (2). The reinforcing films (2) are provided with an electro-spray plate (3), and the electro-spray plate (3) is electrically connected to the key core (1). The key core (1) is provided with leather (4) on both the upper and lower sides, and the leather (4) wraps around the outside of the key core (1) and the outside of the reinforcing films (2). The electro-spray plate (3) is provided with a main control shell (5).
2. The flexible keyboard according to claim 1, characterized in that: The key on the key core (1) has a scissor-switch mechanism.
3. A flexible keyboard according to claim 2, characterized in that: The reinforcing film (2) is made of a material with a certain degree of elasticity.
4. A flexible keyboard according to claim 3, characterized in that: The distance between the main control shell (5) and the key core (1) is greater than 3cm.
5. A flexible keyboard according to claim 4, characterized in that: The key core (1) is electrically connected to a magnetic contact point (6), and a magnetic data line (7) is magnetically connected to the magnetic contact point (6).