A screen clicker that is held steady
By using the principle of capacitive air-blocking mapping and an adjustable clamping structure, the screen clicker solves the problems of instability and wear of traditional clickers, achieving a stable clamping effect and flexible operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YAOYUAN (SHENZHEN) TECH CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-21
AI Technical Summary
Existing clickers are unstable when fixed to different devices, are prone to falling off, have limited adjustment accuracy, and cause wear and tear due to frequent contact with the screen.
Employing the principle of capacitive air-mapping, it simulates the human body's electric field through inductive electrodes to achieve click operation. Combined with adjustable clamping parts and a rocker arm structure, it ensures stable clamping and flexible angle adjustment.
It enables simulated clicks without touching the screen, reducing screen wear, enhancing clamping stability and portability, adapting to different device thicknesses, and providing flexible operation methods.
Smart Images
Figure CN224536489U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a screen clicker, specifically a screen clicker with a secure clamping mechanism, and belongs to the field of digital devices. Background Technology
[0002] In today's era of rapid technological development, the frequency of use of various electronic devices is increasing. As an auxiliary operating tool, clickers are widely used in daily life and work, especially in many fields such as gaming, office work, and smart home control.
[0003] Traditional clicker fixing methods are generally suction cup type and clamp type. The suction cup type uses a suction cup to attach the clicker to the screen, while the clamp type uses a spring clip to hold it to the side of the device. However, suction cup attachment will block part of the screen, and due to the different thicknesses of existing electronic devices, the spring clip will form an angle with the device surface after clamping, which cannot guarantee stable clamping of different devices, and is prone to falling off or even damaging the device.
[0004] In addition, while existing clickers have basic clicking functions, most have limited adjustment precision and a small number of settings, making it difficult to meet users' precise adjustments for different needs and operating habits. Furthermore, they require frequent contact with the screen, which can easily cause physical wear and tear on the screen.
[0005] Therefore, there is an urgent need in this field for a clicker that can stably hold different devices and precisely adjust the click frequency to meet the user's needs under different conditions. Summary of the Invention
[0006] In view of this, the present invention provides a screen clicker with a secure clamping mechanism to solve the above-mentioned problems existing in the prior art.
[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:
[0008] A clamping and secure screen clicker, comprising:
[0009] The main body consists of an outer shell and a circuit board and a power supply disposed inside the outer shell. The circuit board and the power supply are electrically connected, and the circuit board forms at least one control button on the outer shell.
[0010] A clamping component is located on one side of the housing and is rotatably connected to the housing via a torsion spring. A stabilizing platform is rotatably connected to the movable end of the clamping component.
[0011] The click component is rotatably connected to one side of the housing by a rocker arm, and has a sensing electrode that is electrically connected to the circuit board on the surface corresponding to the screen.
[0012] Based on the above technical solution, the present invention can be further improved as follows.
[0013] Furthermore, the outer shell has a mounting wing that protrudes outward on one side of the click component. The mounting wing has a mounting hole. The fixing post on the connector passes through the mounting hole and the rocker arm in sequence to rotatably connect the main body and the click component. One end of the connector has a clamping surface that is integral with the fixing post and cooperates with the stabilizing platform.
[0014] Furthermore, buffer pads are provided on the stabilizing platform and clamping surface.
[0015] Furthermore, the power source includes a rechargeable battery disposed inside the housing and a charging port embedded in the housing, the rechargeable battery and the charging port being electrically connected by wires.
[0016] The beneficial effects of this utility model are:
[0017] This novel screen clicker is based on the principle of capacitive non-contact mapping, producing no noise during operation. It can simulate clicking actions without moving or even touching the screen, effectively reducing physical wear and tear on the screen. It also provides users with a more flexible operating method. The stabilizing platform and clamping surface remain parallel after clamping, enhancing clamping stability and adapting to devices of different thicknesses. In addition, the rocker arm enables angle adjustment and folding for storage, allowing users to flexibly adjust the installation angle according to actual conditions and increasing the portability of the device. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a structural disassembly diagram of the present invention;
[0020] Figure 3 This is a cross-sectional view of the structure of this utility model.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] 100. Main body; 110. Outer shell; 111. Mounting wing; 112. Mounting hole; 113. Fixing post; 114. Clamping surface; 120. Circuit board; 130. Power supply; 140. Control button;
[0023] 200. Clamping component; 210. Torsion spring; 220. Stabilizing platform;
[0024] 300. Click component; 310. Rocker arm; 320. Sensing electrode;
[0025] 400. Cushioning pad. Detailed Implementation
[0026] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.
[0027] like Figure 1-3 As shown, the screen clicker is held securely in place, including:
[0028] The main body 100 consists of a housing 110 and a circuit board 120 and a power supply 130 disposed inside the housing 110. The circuit board 120 and the power supply 130 are electrically connected. The circuit board 120 forms at least one control button 140 on the housing 110. The number of control buttons 140 is specifically set according to the usage requirements, such as a power switch button, a start / stop button, a click frequency adjustment button, etc.
[0029] The clamping member 200 is disposed on one side of the housing 110 and is rotatably connected to the housing 110 via a torsion spring 210. The movable end of the clamping member 200 is rotatably connected to a stabilizing platform 220. The stabilizing platform 220 can be rotated to a certain angle with the thickness of the equipment after clamping, so that it always fits against the surface of the equipment and the direction of force can be adjusted to ensure the stability of clamping.
[0030] The click component 300 is rotatably connected to one side of the housing 110 by the rocker arm 310, and has a sensing electrode 320 electrically connected to the circuit board 120 on the surface corresponding to the screen. The rocker arm 310 allows the relative position of the sensing electrode 320 and the touch screen to be flexibly adjusted. At the same time, this structure can reduce the space occupied when folded, making it convenient for storage.
[0031] Mobile phones and other touch screens are capacitive touch screens, which are composite glass screens. When a human touches the screen, the skin acts as a conductor, forming a coupling capacitor with the ITO (indium tin oxide) material on the touch screen. This changes the capacitance at the touch point and induces an alternating current. The wires at the four corners of the screen generate current. The chip analyzes the current value at each corner to calculate the touch point position. Based on this, using the principle of capacitive air mapping, when the sensing electrode 320 of the screen clicker contacts the screen, the power supply 130 and circuit board 120 can simulate the effect of the human body's electric field, emitting a high-frequency electrical signal similar to when a human touches the screen. This causes the screen to mistakenly believe it is a real human touch operation, thus realizing the click operation on the screen. Based on the received simulated signal, the screen can achieve a click effect with a specific frequency and rhythm.
[0032] Furthermore, some touchscreens can sense changes in the human body's electric field without touching the screen, such as the hover touch technology in some mobile phones. Based on this, the screen can be clicked without the sensing electrode 320 touching the screen.
[0033] In another embodiment of this utility model, the outer shell 110 has a mounting wing 111 protruding outward on one side of the clicker 300. The mounting wing 111 has a mounting hole 112. The fixing post 113 on the connector passes through the mounting hole 112 and the rocker arm 310 in sequence to rotatably connect the main body 100 and the clicker 300. One end of the connector has a clamping surface 114 that is integral with the fixing post 113 and cooperates with the stabilizing platform 220.
[0034] In another embodiment of this utility model, buffer pads 400 are correspondingly provided on the stabilizing platform 220 and the clamping surface 114, which can effectively reduce friction and pressure damage to the touch device after clamping. At the same time, anti-slip textures or protrusions can be provided on the buffer pads 400 to further enhance the stability of the installation.
[0035] In another embodiment of the present invention, the power supply 130 includes a rechargeable battery disposed inside the housing 110 and a charging port embedded in the housing 110, wherein the rechargeable battery and the charging port are electrically connected by wires.
[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A screen clicker with a secure clamping mechanism, characterized in that, include: The main body consists of an outer shell and a circuit board and a power supply disposed within the outer shell. The circuit board and the power supply are electrically connected, and at least one control button is formed on the outer shell by the circuit board. A clamping member is disposed on one side of the housing and rotatably connected to the housing via a torsion spring; a stabilizing platform is rotatably connected to the movable end of the clamping member. The click component is rotatably connected to one side of the housing by a rocker arm, and has a sensing electrode on the surface corresponding to the screen that is electrically connected to the circuit board.
2. The securely clamping screen clicker according to claim 1, characterized in that, The outer shell has a mounting wing that protrudes outward on one side of the clicker. The mounting wing has a mounting hole. The fixing post on the connector passes through the mounting hole and the rocker arm in sequence to rotatably connect the main body and the clicker. One end of the connector has a clamping surface that is integral with the fixing post and cooperates with the stabilizing platform.
3. The screen clicker with stable clamping according to claim 2, characterized in that, The stabilizing platform and the clamping surface are respectively provided with buffer pads.
4. The securely clamping screen clicker according to claim 1, characterized in that, The power source includes a rechargeable battery disposed inside the housing and a charging port embedded in the housing, wherein the rechargeable battery and the charging port are electrically connected by wires.