Ultrathin embedded metal touchpad

Abstract

The utility model discloses an ultrathin embedded metal touchpad which comprises a metal touchpad body, the metal touchpad body comprises a touchpad body and a PCB (printed circuit board), one side of the PCB is connected with a lead, the touchpad body is electrically connected with the PCB, and the lead is electrically connected with the metal touchpad body. The metal touchpad is characterized in that an embedded installation protection mechanism is arranged on the metal touchpad main body; by designing an embedded installation protection mechanism, the whole body can be embedded and installed through a silica gel installation plate and fixedly installed through a glue solution, the whole structure is integrally embedded and installed, no screw is used for fixation, the device is safe and firm, the device is suitable for various complex working environments, dust prevention and water prevention are more convenient, meanwhile, explosion-proof protection is integrally installed through a metal material, and when the device is placed and used, the device is convenient to use. The middle position of the bottom end of the metal bottom plate is directly in contact with the lower surface of the anti-skid rubber to be placed in a counter weight and anti-skid mode, the metal touch pad body is not prone to moving at will, and the multi-protection effect and regularity of the metal touch pad body in use are improved.

Description

Technical Field

[0001] This utility model belongs to the field of input device technology, specifically relating to an ultra-thin embedded metal touch panel. Background Technology

[0002] Existing touchpads are commonly used in medical, educational, and office environments. They are compact, easy to use, and simple to operate. They are a widely applicable digital product, conveniently placed on a desktop and suitable for various usage environments.

[0003] Currently, touchpads on the market are made entirely of plastic or partially of plastic. The plastic material is not strong enough and has a poor feel. The splicing of different materials results in many seams. When placed on a desktop, they are not dustproof, waterproof, or explosion-proof. They are also prone to slipping during use, making it difficult to operate without slipping. In addition, the ribbon cable leads out at the end, making the ribbon cable messy. This affects the multiple protection effects and neatness of the touchpad during use. Therefore, this utility model proposes an ultra-thin embedded metal touchpad. Utility Model Content

[0004] The purpose of this utility model is to provide an ultra-thin embedded metal touchpad to solve the problems mentioned in the background art. Currently, touchpads on the market are made entirely of plastic or partially of plastic. The plastic material is not strong enough and has a poor feel. Different materials are spliced ​​together, resulting in many seams. When placed on a desktop, they are not protected against dust, water, or explosion. They are also prone to slipping during use, making it difficult to operate without slipping. In addition, the ribbon cable is led out at the end, causing the ribbon cable to be messy.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultra-thin embedded metal touchpad, comprising a metal touchpad body, the metal touchpad body including a touchpad panel and a PCB circuit board, a wire connected to one side of the PCB circuit board, and the touchpad panel being electrically connected to the PCB circuit board, characterized in that: the metal touchpad body is provided with:

[0006] An embedded mounting protection mechanism is provided, and the embedded mounting protection mechanism includes an embedded mounting component disposed on the outer surface of the touch panel body, wherein an explosion-proof component is disposed on the outer surface of the embedded mounting component, and a ribbon cable fixing component is disposed on one side of the bottom end of the explosion-proof component;

[0007] An anti-slip fixing mechanism is provided, and the anti-slip fixing mechanism includes an anti-slip component disposed at the edge of the lower surface of the explosion-proof component, and a snap-fit ​​mounting component is disposed on the upper surface of the anti-slip component.

[0008] Preferably, the embedded mounting assembly includes a silicone mounting plate disposed on the outer surface of the touch panel body, and the PCB circuit board is embedded in the lower surface of the silicone mounting plate. The edge of the silicone mounting plate forms a mounting slot, and the middle position of the silicone mounting plate is integrally provided with an embedding groove, and the internal structure of the touch panel body matches the internal structure of the embedding groove.

[0009] Preferably, the explosion-proof component includes a metal panel disposed on the upper surface of the touch panel, two metal buttons disposed inside the metal panel, and the lower edge of the metal panel is bonded and fixed to the inside of the mounting slot by adhesive. The lower surface of the PCB circuit board is provided with a metal base plate, and the metal base plate is bonded and fixed to the lower surface of the silicone mounting plate by adhesive.

[0010] Preferably, the cable fixing assembly includes a cable outlet integrally formed on one side of the lower surface of the metal base plate, the inner surface of the cable outlet is bonded with elastic rubber by adhesive, and the end of the elastic rubber is bonded with an internal friction clamping plate by adhesive.

[0011] Preferably, the internal friction clamping plate has an arc-shaped structure, and the internal friction clamping plate is elastically connected to the interior of the cable outlet through the elastic rubber.

[0012] Preferably, the anti-slip component includes an anti-slip rubber disposed at the edge of the lower surface of the metal base plate, the anti-slip rubber having openings at both ends, and the lower surface of the metal base plate being flush with the lower surface of the anti-slip rubber.

[0013] Preferably, the snap-fit ​​mounting assembly includes an integrally formed elastic snap head on the inner surface of the anti-slip rubber, and a snap hole is provided at the lower surface edge of the metal base plate, and the elastic snap head engages with the snap hole.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] By designing an embedded installation protective mechanism, the entire unit can be embedded and fixed with adhesive using a silicone mounting plate. The overall structure is a one-piece embedded installation without screws, ensuring safety and sturdiness. It is suitable for various complex working environments, offering greater convenience, dust and water protection. Simultaneously, the metal material provides integrated explosion-proof protection. When placed in use, the metal base plate directly contacts the anti-slip rubber surface at the bottom center, providing counterweight and anti-slip placement, preventing easy movement and enhancing the multiple protective effects and neatness of the metal touchpad body during use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2This is a schematic diagram of the exploded structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the silicone mounting plate, mounting slot, and embedding groove structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the bottom structure of the metal touchpad body of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged structural diagram of section A;

[0021] Figure 6 This is a schematic diagram of the silicone mounting plate, metal base plate, and anti-slip rubber structure in the open state of this utility model.

[0022] In the diagram: 100, Metal touchpad body; 101, Touchpad body; 102, Metal panel; 1021, Silicone mounting plate; 1022, Mounting slot; 1023, Embedded slot; 1024, Ribbon cable outlet; 1025, Elastic rubber; 1026, Internal friction clamping plate; 103, Metal button; 104, Metal base plate; 1041, Anti-slip rubber; 1042, Opening; 1043, Elastic clip; 1044, Clip hole; 105, PCB circuit board. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 6 This utility model provides a technical solution: an ultra-thin embedded metal touch panel, including a metal touch panel body 100, the metal touch panel body 100 including a touch panel body 101 and a PCB circuit board 105, a wire connected to one side of the PCB circuit board 105, and the touch panel body 101 and the PCB circuit board 105 are electrically connected. The feature is that the metal touch panel body 100 is provided with:

[0025] An embedded installation protection mechanism is provided, which includes an embedded installation component disposed on the outer surface of the touchpad body 101. An explosion-proof component is disposed on the outer surface of the embedded installation component, and a ribbon cable fixing component is disposed on one side of the bottom end of the explosion-proof component. When the metal touchpad body 100 is in use, the embedded installation protection mechanism facilitates the embedding and installation of both the touchpad body 101 and the PCB circuit board 105 for dust and water protection. The explosion-proof protection is provided by the integrated installation of metal material, and it is not easy to move at will, thereby improving the multiple protection effects and neatness of the metal touchpad body 100 during use.

[0026] To facilitate a thinner profile after installation through embedded mounting, while also providing sealing, waterproofing, and dustproof protection, in this embodiment, preferably, the embedded mounting assembly includes a silicone mounting plate 1021 disposed on the outer surface of the touchpad body 101, and the PCB circuit board 105 is embedded in the lower surface of the silicone mounting plate 1021. The edge of the silicone mounting plate 1021 forms a mounting slot 1022, and an embedded groove 1023 is integrally provided in the middle position of the silicone mounting plate 1021. The internal structure of the touchpad body 101 matches that of the embedded groove 1023. Both the touchpad body 101 and the PCB circuit board 105 can be embedded and installed using the silicone mounting plate 1021, resulting in better waterproofing and dustproofing during use after installation.

[0027] To facilitate explosion-proof protection of the metal touchpad body 100 using explosion-proof components, in this embodiment, preferably, the explosion-proof components include a metal panel 102 disposed on the upper surface of the touchpad body 101, with two metal buttons 103 disposed inside the metal panel 102, and the lower edge of the metal panel 102 is bonded and fixed to the interior of the mounting slot 1022 with adhesive. A metal base plate 104 is disposed on the lower surface of the PCB circuit board 105, and the metal base plate 104 is bonded and fixed to the lower surface of the silicone mounting plate 1021 with adhesive. This ensures that the metal panel 102, metal buttons 103, and bottom metal base plate 104 exposed on the surface of the workbench are all made of metal, resulting in better explosion-proof performance.

[0028] To facilitate the routing of installed wires from under the base plate using the cable fixing assembly, thereby achieving a neat and aesthetically pleasing desktop free of messy cables, in this embodiment, preferably, the cable fixing assembly includes a cable outlet 1024 integrally formed on one side of the lower surface of the metal base plate 104. An elastic rubber 1025 is glued to the inner surface of the cable outlet 1024, and an internal friction clamping plate 1026 is glued to the end of the elastic rubber 1025. After installation, when in use, the wires can be led out from the inside of the cable outlet 1024, and the deformation of the elastic rubber 1025 causes the internal friction clamping plate 1026 to press firmly against the surface of the wires for reinforcement, facilitating bottom routing and resulting in a neat and aesthetically pleasing desktop free of messy cables.

[0029] The anti-slip fixing mechanism includes an anti-slip component disposed at the edge of the lower surface of the explosion-proof component, and a snap-fit ​​mounting component disposed on the upper surface of the anti-slip component. The anti-slip fixing mechanism can stably and anti-sliply fix the metal touch panel body 100 during use, making it less likely to slip and improving the stability of the metal touch panel body 100 during use.

[0030] In order to facilitate the stable placement and use of the metal touchpad body 100 by means of the anti-slip component, in this embodiment, preferably, the anti-slip component includes an anti-slip rubber 1041 disposed at the edge of the lower surface of the metal base plate 104. The anti-slip rubber 1041 has openings 1042 formed at both ends, and the middle position of the lower surface of the metal base plate 104 is flush with the lower surface of the anti-slip rubber 1041. After the anti-slip rubber 1041 can be snapped onto the lower surface of the metal base plate 104, the metal touchpad body 100 is placed stably and anti-sliply by the anti-slip rubber 1041 when it is placed and used.

[0031] To facilitate the snap-fit ​​installation of the anti-slip rubber 1041 using the snap-fit ​​installation assembly, and to make installation and use more convenient, in this embodiment, preferably, the snap-fit ​​installation assembly includes an elastic snap head 1043 integrally disposed on the inner surface of the anti-slip rubber 1041, and a snap hole 1044 is provided at the lower surface edge of the metal base plate 104, and the elastic snap head 1043 engages with the snap hole 1044, so that the elastic snap head 1043 can be snapped into the inside of the snap hole 1044 to snap the anti-slip rubber 1041 onto the lower surface of the metal base plate 104, which is convenient for installation and use.

[0032] The working principle and usage process of this utility model are as follows: When using this ultra-thin embedded metal touch panel, the first step is installation. The touch panel body 101 is embedded inside the embedding groove 1023. The metal button 103 is installed inside the metal panel 102 and closes onto the surface of the silicone mounting plate 1021 along with the metal panel 102. This continues until the lower surface of the metal panel 102 is embedded into the mounting slot 1022 and fixed with adhesive. Next, the PCB circuit board 105 is closed onto the lower surface of the silicone mounting plate 1021 and then closed by the metal base plate 104, fixed and protected with adhesive. After installation, the connecting wires are connected from... The cable outlet 1024 is led out internally, and the elastic rubber 1025 deforms to elastically press the internal friction clamping plate 1026 onto the surface of the connecting wire to strengthen the fixation, making it easier to neatly exit the wire from the bottom. At the same time, when using it after installation, it is easy to embed and install the whole through the silicone mounting plate 1021 and fix it with adhesive. The whole structure is an integrated embedded installation without screw fixation, which is safe and firm, suitable for various complex working environments, and more convenient for dust and water protection. At the same time, it is installed in one piece of metal for explosion protection and is not easy to move at will, which improves the multiple protection effects and neatness of the metal touch panel body 100 during use.

[0033] Finally, before the metal touchpad body 100 is placed for use after assembly, the elastic clip 1043 is once again engaged inside the clip hole 1044 to close the anti-slip rubber 1041 at the lower surface edge of the metal base plate 104. When the connecting wire is discharged from the bottom, it is embedded inside the opening 1042 without obstruction. When the metal touchpad body 100 is placed for use, the lower surface of the anti-slip rubber 1041 is directly contacted by the middle position of the bottom end of the metal base plate 104, and the weight is balanced and anti-slip, making it more stable to use and improving the stability of the metal touchpad body 100 during use.

[0034] Although embodiments of the present invention have been shown and described (see the detailed description above), it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultra-thin embedded metal touchpad, comprising a metal touchpad body (100), the metal touchpad body (100) comprising a touchpad body (101) and a PCB circuit board (105), wherein a wire is connected to one side of the PCB circuit board (105), and the touchpad body (101) and the PCB circuit board (105) are electrically connected, characterized in that: The metal touchpad body (100) is provided with: The embedded installation protection mechanism includes an embedded installation assembly arranged on the outer surface of the touchpad body (101), and the outer surface of the embedded installation assembly is provided with an explosion-proof assembly, and the bottom end of the explosion-proof assembly is provided with a wire fixing assembly. The anti-skid fixing mechanism includes an anti-skid assembly arranged at the edge of the lower surface of the explosion-proof assembly, and the upper surface of the anti-skid assembly is provided with a clamping installation assembly.

2. The ultra-thin embedded metal touch panel according to claim 1, wherein: The embedded installation assembly includes a silica gel mounting plate (1021) arranged on the outer surface of the touchpad body (101), and the PCB circuit board (105) is embedded in the lower surface of the silica gel mounting plate (1021), and the edge of the silica gel mounting plate (1021) forms an installation clamping groove (1022), and the middle position of the silica gel mounting plate (1021) is integrally provided with an embedded groove (1023), and the internal structure of the touchpad body (101) and the embedded groove (1023) are matched.

3. The ultra-thin embedded metal touch panel according to claim 2, wherein: The explosion-proof assembly includes a metal panel (102) arranged on the upper surface of the touchpad body (101), the internal structure of the metal panel (102) is provided with two metal keys (103), and the lower surface edge of the metal panel (102) and the internal structure of the installation clamping groove (1022) are fixed by glue, and the lower surface of the PCB circuit board (105) is provided with a metal bottom plate (104), and the lower surface of the metal bottom plate (104) and the lower surface of the silica gel mounting plate (1021) are fixed by glue.

4. The ultra-thin embedded metal touch panel according to claim 3, wherein: The wire fixing assembly includes a wire outlet (1024) integrally formed on one side of the lower surface of the metal bottom plate (104), the inner surface of the wire outlet (1024) is fixed with an elastic rubber (1025) by glue, and the end of the elastic rubber (1025) is fixed with an internal friction pressing plate (1026) by glue.

5. The ultra-thin embedded metal touch panel according to claim 4, wherein: The internal friction pressing plate (1026) is an arc structure, and the internal friction pressing plate (1026) and the internal structure of the wire outlet (1024) are elastically connected through the elastic rubber (1025).

6. The ultra-thin embedded metal touch panel according to claim 3, wherein: The anti-skid assembly includes an anti-skid rubber (1041) arranged at the edge of the lower surface of the metal bottom plate (104), and the two ends of the anti-skid rubber (1041) form an opening (1042), and the lower surface of the metal bottom plate (104) is flush with the lower surface of the anti-skid rubber (1041).

7. The ultra-thin embedded metal touch panel according to claim 6, wherein: The clamping installation assembly includes an elastic clamp (1043) integrally arranged on the inner surface of the anti-skid rubber (1041), and the edge of the lower surface of the metal bottom plate (104) is provided with a clamping hole (1044), and the elastic clamp (1043) and the clamping hole (1044) are clamped.

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