Portable touch panel integrating multi-point touch control

Abstract

The utility model discloses a portable touch pad integrating multi-point touch control, which comprises a touch pad, a handheld frame is arranged outside the touch pad, a mounting groove with a frame-shaped structure is arranged on the inner side surface of the handheld frame, a fixed frame is mounted in the mounting groove, and a channel for fingers to pass through is formed between the inner side surface of the handheld frame and the outer side surface of the touch pad. An elastic piece connected with the fixing frame is installed on one corner of the touch panel. The touch panel is simple in structure, the handheld frame is arranged outside the touch panel, a user can penetrate through the through hole to directly hold the handheld frame, the handheld stability is improved, the buffering effect can be achieved through the handheld frame and the elastic piece, and the buffering protection function is added.

Description

Technical Field

[0001] The utility model relates to the technical field of touch panels, in particular to a portable touch panel with integrated multi-point touch. Background Art

[0002] A multi-touch portable touchpad is a device that allows users to use multiple fingers to perform gestures and operations simultaneously. Such touchpads are often used in laptops and other portable devices to provide a more intuitive and natural user interface.

[0003] Multi-touch portable touchpads can be implemented using different technologies, such as capacitive, resistive, or acoustic wave touch sensing. Capacitive touchpads are the most common type, which use capacitive sensors to detect touches and gestures of the user's fingers.

[0004] At present, multi-touch touchpads are generally tablet computers, but the current tablet computers have a simple structure. When carrying, the tablet computer can only be held by pinching with fingers. This method easily causes the tablet computer to slip between the fingers, thereby causing damage to the tablet computer and affecting the safety of use. Summary of the invention

[0005] The technical problem to be solved by the utility model is to provide a portable touch pad with integrated multi-touch, which can be grasped at any position on the four sides of the touch pad, thus solving the problems mentioned in the background technology.

[0006] The utility model is realized through the following technical scheme: a portable touch pad with integrated multi-touch control, comprising a touch pad, a hand-held frame is arranged outside the touch pad, a mounting groove of a frame-shaped structure is arranged on the inner side surface of the hand-held frame, a fixed frame is installed in the mounting groove, a channel for fingers to pass through is formed between the inner side surface of the hand-held frame and the outer side surface of the touch pad, and an elastic member connected to the fixed frame is installed on one corner of the touch pad.

[0007] As a preferred technical solution, the elastic member is made of an elastic metal material, a first screw hole is provided on one end surface of the elastic member, a corner of the fixed frame is recessed opposite to the first screw hole to form a parallel mounting surface, a second screw hole connected to the first screw hole is provided on the mounting surface, a through hole is provided on the handheld frame opposite to the mounting surface, the screw passes through the through hole, and is threadedly connected to the first screw hole and the second screw hole, the nut of the screw is hidden in the through hole, and the inner side surface of the nut on the screw is against the mounting surface.

[0008] As a preferred technical solution, the fixing frame is made of metal material.

[0009] As a preferred technical solution, the outside of the elastic member is wrapped with a rubber layer, and two ends of the rubber layer respectively contact the side surface of the touch panel and the inner side surface of the handheld frame.

[0010] As a preferred technical solution, the handheld frame is made of silicone material.

[0011] As a preferred technical solution, the top surface of the handheld frame is protruded from the top surface of the touch panel, and the bottom surface of the handheld frame is protruded from the bottom surface of the touch panel.

[0012] As a preferred technical solution, the edges of the handheld frame are chamfered to form an arc-shaped structure.

[0013] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and a hand-held frame is arranged on the outside of the touch panel, so that the user can directly hold the hand-held frame through the through hole in a gripping form, which increases the stability when holding the hand-held, avoids falling, and facilitates carrying; and after falling, the hand-held frame and the elastic member can play a buffering effect, thereby increasing the function of buffering protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model after the hand-held frame and the rubber layer are removed.

[0018] Among them, 1. touch panel; 2. fixed frame; 3. handheld frame; 4. channel; 5. rubber layer; 6. through hole; 7. screw; 8. elastic part; 9. installation surface. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a portable touchpad with integrated multi-touch, comprising a touchpad 1, a hand-held frame 3 is arranged on the outside of the touchpad 1, a mounting groove of a frame-shaped structure is arranged on the inner side surface of the hand-held frame 3, a fixed frame 2 is installed in the mounting groove, a channel 4 for fingers to pass through is formed between the inner side surface of the hand-held frame 3 and the outer side surface of the touchpad 1, and an elastic member 8 connected to the fixed frame 2 is installed on one corner of the touchpad 1.

[0023] In this embodiment, the elastic member 8 is made of an elastic metal material, and a first screw hole is provided on one end surface of the elastic member 8. The corner of the fixing frame 2 is recessed opposite to the first screw hole to form a parallel mounting surface 9, and a second screw hole connected to the first screw hole is provided on the mounting surface 9. A through hole 6 is provided at a position of the hand-held frame 3 opposite to the mounting surface 9, and a screw 7 passes through the through hole 6 and is threadedly connected to the first screw hole and the second screw hole. The nut of the screw 7 is hidden in the through hole 6, and the inner side surface of the nut on the screw 7 is against the mounting surface 9.

[0024] In this embodiment, the fixing frame 2 is made of metal material, so that the elastic member and the fixing frame can be firmly connected together, thereby preventing the handheld frame from bending.

[0025] In this embodiment, the elastic member 8 is wrapped with a rubber layer 5 , and two ends of the rubber layer 5 are in contact with the side surface of the touch panel 1 and the inner surface of the handheld frame 3 respectively.

[0026] In this embodiment, the hand-held frame 3 is made of silicone material, which increases the comfort when holding the hand, and the silicone material is relatively safe.

[0027] In this embodiment, the top surface of the handheld frame 3 protrudes from the top surface of the touch panel 1, and the bottom surface of the handheld frame 3 protrudes from the bottom surface of the touch panel 1. When falling, the handheld frame can contact the ground first due to the protruding touch panel setting, which adds a protective function.

[0028] In this embodiment, the edges of the hand-held frame 3 are chamfered to form an arc-shaped structure, which increases the comfort when holding.

[0029] During installation, the touch panel can be placed in the handheld frame, the elastic member on the touch panel can be pressed against the inner side of the fixed frame, and the first screw hole and the second screw hole are arranged opposite to each other. At this time, the screw can pass through the through hole and be threadedly connected to the first screw hole and the second screw hole, and the touch panel can be connected to the fixed frame through the screw;

[0030] When holding the touch panel, the user can directly hold the hand-held frame through the through hole in a gripping manner, which increases the stability when holding the touch panel, avoids falling, and facilitates carrying;

[0031] Once the handheld frame falls, it can provide protection. Once the handheld frame contacts the ground, the elasticity of the handheld frame itself and the impact energy generated when it falls can cause the elastic member to bend, so that the handheld frame has an inward movement process, thereby providing buffer protection for the touchpad and increasing the safety of use.

[0032] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A portable touchpad with integrated multi-touch, characterized in that: The invention comprises a touch panel (1), wherein a hand-held frame (3) is arranged outside the touch panel (1), a mounting groove of a frame-shaped structure is arranged on the inner side surface of the hand-held frame (3), a fixed frame (2) is installed in the mounting groove, a channel (4) for fingers to pass through is formed between the inner side surface of the hand-held frame (3) and the outer side surface of the touch panel (1), and an elastic member (8) connected to the fixed frame (2) is installed on one corner of the touch panel (1).

2. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The elastic member (8) is made of elastic metal material. A first screw hole is provided on one end surface of the elastic member (8). A corner of the fixing frame (2) is recessed at the first screw hole to form a parallel mounting surface (9). A second screw hole connected to the first screw hole is provided on the mounting surface (9). A through hole (6) is provided at a position of the hand-held frame (3) at the mounting surface (9). The screw (7) passes through the through hole (6) and is threadedly connected to the first screw hole and the second screw hole. The nut of the screw (7) is hidden in the through hole (6), and the inner side surface of the nut on the screw (7) abuts against the mounting surface (9).

3. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The fixing frame (2) is made of metal material.

4. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The elastic member (8) is wrapped with a rubber layer (5) on the outside, and two ends of the rubber layer (5) respectively contact the side surface of the touch panel (1) and the inner side surface of the handheld frame (3).

5. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The handheld frame (3) is made of silicone material.

6. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The top surface of the hand-held frame (3) is arranged to protrude from the top surface of the touch panel (1), and the bottom surface of the hand-held frame (3) is arranged to protrude from the bottom surface of the touch panel (1).

7. The portable touch panel with integrated multi-touch according to claim 1, characterized in that: The edges of the hand-held frame (3) are all chamfered with an arc-shaped structure.

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