Computer touch key and host integrating fingerprint identification and anti-mis-touch

Abstract

The utility model relates to a kind of computer touch key and host computer of integrated fingerprint identification and anti-misoperation, it is assembled on casing;Wherein including key body and anti-misoperation convex ring;Key body is equipped with touch panel and fingerprint identification module;The computer touch key and host computer design is ingenious, by utilizing the height difference between anti-misoperation convex ring and touch panel, not only can the user pass through the touch of hand touch ring and feel the position of touch panel, but also can effectively prevent user from being affected by misoperation in the process of wiping or carrying, reduce misoperation, also can protect internal component from outside physical damage to a certain extent;Through the mutual cooperation of fingerprint identification chip and touch panel, not only can it be ensured that only authorized user can start switch, to provide high-level security;User can also start by simple touch and fingerprint identification, without complex steps;Optimize user start experience.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of computer, more specifically, relate to a computer touch on-off key and host computer integrated with fingerprint identification and anti-misoperation. BACKGROUND

[0002] With the development of the times, in the digital fast development today, computer has become the necessary tool of work and study, is able to follow the program operation, automatic, high-speed processing mass data modern intelligent electronic equipment.

[0003] At present, the switch key of the existing computer host is generally the key structure of press type, due to physical contact and mechanical movement, after long-term use, the wear, the decrease of elasticity or the damage may appear, and the press type key needs user to press down and release, and in the operation, it can not be fast enough;The switch key of the existing computer host generally does not have fingerprint identification function, others can use the machine at will, which may cause the leakage of confidential data in the computer;And the existing switch key also does not have the function of anti-misoperation, the user may press the switch by accident or carelessly in the process of wiping or carrying, causing the trouble in use. Therefore, the utility model provides a computer touch on-off key and computer host integrated with fingerprint identification and anti-misoperation. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem, in view of the above defects of prior art, provide a kind of computer touch on-off key and host computer integrated with fingerprint identification and anti-misoperation.

[0005] The technical scheme that the utility model solves its technical problems adopts as follows:

[0006] On the one hand, the utility model provides a kind of computer touch on-off key integrated with fingerprint identification and anti-misoperation, is assembled on the shell;Wherein, including with the detachable connection of the shell key body, and the anti-misoperation convex ring of setting at the front end outer side edge of the key body;The shell is equipped with the installation hole that is adapted with the key body and is passed by the anti-misoperation convex ring;The key body includes the mounting seat of fixed connection with the shell;The mounting seat is equipped with touch panel from top to bottom in sequence whether the user is touched, fingerprint identification module that gathers and identifies the fingerprint of user finger, touch screen switch chip electrically connected with the touch panel and control mainboard;The fingerprint identification module and the touch screen switch chip are electrically connected with the control mainboard and are controlled by it;The touch panel is located in the enclosed range of the anti-misoperation convex ring;The height of the upper surface of the anti-misoperation convex ring is greater than the height of the upper surface of the touch panel.

[0007] The utility model discloses a computer touch key, wherein, the outer side edge of the anti-mis-touch convex ring is provided with a convex angle extending to any direction.

[0008] The utility model discloses a computer touch key, wherein, the convex angle gradually reduces from the outer edge of the anti-mis-touch convex ring to the width of one side of the shell.

[0009] The utility model discloses a computer touch key, wherein, the upper surface of the touch panel is not higher than the outer side surface of the current shell.

[0010] The utility model discloses a computer touch key, wherein, the outer side surface of the mounting seat on the inner side of the shell is circumferentially provided with a limiting portion outwardly protruding and matched with the mounting hole for limiting installation.

[0011] The utility model discloses a computer touch key, wherein, one side wall of the mounting seat is further provided with a through hole for the power cord of the control mainboard to pass through.

[0012] The utility model discloses a computer touch key, wherein, the height of the anti-mis-touch convex ring is 0.8mm-3mm.

[0013] The utility model discloses a computer touch key, wherein, the anti-mis-touch convex ring is provided in a circular ring; the key body is in a cylindrical structure; the anti-mis-touch convex ring is coaxially arranged with the key body.

[0014] On the other hand, the utility model also provides a host computer, wherein, comprising the case, be equipped with the computer touch key of integrating fingerprint identification and anti-mis-touch of any above-mentioned on the case.

[0015] The utility model discloses a host computer, wherein, the computer touch key is located on the front side surface or the upper side surface of the case.

[0016] The computer touch key and the host computer are designed ingeniously, the anti-mis-touch convex ring is arranged on the outer side edge of the front end of the key body, the touch panel is located within the enclosed range of the anti-mis-touch convex ring, the height of the upper surface of the anti-mis-touch convex ring is greater than the height of the upper surface of the touch panel, the height difference between the anti-mis-touch convex ring and the touch panel is utilized, not only can the user perceive the position of the touch panel through the touch feeling of the convex ring, but also can effectively prevent the user from being affected by mis-touch during wiping or carrying, reduce misoperation, and protect the internal components from physical damage to a certain extent, the fingerprint identification chip and the touch panel are matched with each other, only the authorized user can start the switch, thereby providing high-level security, the user can start the computer through simple touch and fingerprint identification, without complex steps, and the user experience of starting the computer is optimized. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the present application will be further described below with reference to the drawings and embodiments. The drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise that they do not pay creative labor:

[0018] Figure 1 is an assembly view of a computer touch key 100 integrating fingerprint identification and anti-mis-touch according to an embodiment of the present application;

[0019] Figure 2 is a structural schematic view of the key body 10 according to the embodiment of the present application;

[0020] Figure 3 is a sectional view of the computer touch key 100 according to the embodiment of the present application;

[0021] Figure 4 is a structural schematic view of a host according to an embodiment of the present application. DETAILED DESCRIPTION

[0022] The terms "first", "second", "third", and "fourth" and the like in the description and claims of the present application and the drawings referred to herein are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. The terms "comprises", "comprising", "includes", "including" and the like are synonymous with the term "containing" and are used in the sense of "including, but not limited to". For example, a process, method, object, or apparatus that comprises a list of steps or elements is not necessarily limited to the listed steps or elements, but can include other steps or elements not expressly listed or inherent to such process, method, object, or apparatus. While the application has been illustrated and described in detail in the drawings and foregoing description, such illustration and description is to be considered illustrative or exemplary and not restrictive; the application is not limited to the disclosed embodiments.

[0023] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that any of the embodiments described herein can be incorporated into any other embodiment.

[0024] "Multiple" means two or more. "And / or", describing the association relationship of the associated objects, means that there can be three relationships, for example, A and / or B can mean that there are three cases of A alone, A and B together, and B alone. The character " / " generally represents that the associated objects before and after are in an "or" relationship.

[0025] Furthermore, the terms indicating orientation, such as "up, down, front, back, left, right, upper end, lower end, longitudinal," etc., are all based on the posture and position of the device or equipment described in this solution during normal use.

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the protection scope of the present invention.

[0027] Example 1:

[0028] A preferred embodiment of this utility model provides a computer touch-sensitive power button 100 integrating fingerprint recognition and anti-mistouch functionality, which is mounted on a housing 01. Figures 1-3 As shown, it includes a switch body 10 that is detachably connected to the housing 01, and an anti-accidental touch protrusion ring 20 disposed on the outer edge of the front end of the switch body 10. In this embodiment, the switch body 10 and the housing 01 can be disassembled and assembled by a snap-fit ​​structure commonly used in the prior art, or they can be assembled by screws fixed and tightened in the prior art, which will not be described in detail here. The housing 01 has a mounting hole 02 that is adapted to the power switch body 10 and allows the anti-accidental touch protrusion ring 20 to pass through. The power switch body 10 includes a mounting base 11 that is fixedly connected to the housing 01. The mounting base 11 has, from top to bottom, a touch panel 12 for sensing whether the user is touching the screen, a fingerprint recognition module 13 for collecting and recognizing the user's fingerprint, a touch screen switch chip 14 (which can be a common model GTX316L in the prior art) that is electrically connected to the touch panel 12, and a control motherboard 15. The fingerprint recognition module 13 and the touch screen switch chip 14 are both electrically connected to and controlled by the control motherboard 15. It is worth noting that the touch panel determines the touch position by detecting the physical or electrical changes caused by the user's touch. After receiving the touch signal, the fingerprint recognition module (which can be a common model TF-LOCK-M1 in the prior art) verifies the user's identity by collecting, processing, and matching the fingerprint image. The above are all commonly used interaction and security technologies in modern electronic devices, such as the computer fingerprint recognition button disclosed in patent number CN202320799738.3 and the related schemes for touch recognition fingerprint unlocking in electronic computers; this utility model only makes structural improvements, and the control circuit, acquisition and recognition method, etc., can all be implemented using common technical solutions in the prior art. The touch panel 12 is located within the enclosure of the anti-accidental touch protrusion ring 20; the height of the upper surface of the anti-accidental touch protrusion ring 20 is greater than the height of the upper surface of the touch panel 12.

[0029] The computer touch key and the host are designed ingeniously, the anti-mis-touch convex ring is arranged on the outer side edge of the front end of the key body, the touch panel is located within the enclosed range of the anti-mis-touch convex ring, the height of the upper surface of the anti-mis-touch convex ring is greater than the height of the upper surface of the touch panel, the height difference between the anti-mis-touch convex ring and the touch panel can not only make the user perceive the position of the touch panel through the touch feeling of the convex ring, but also effectively prevent the user from affecting the use due to mis-touch during wiping or carrying, reduce misoperation, and protect the internal components from physical damage to a certain extent; the fingerprint identification chip and the touch panel cooperate with each other, so that only the authorized user can start the switch, thereby providing high-level security; the user can start the computer through simple touch and fingerprint identification, without complex steps; and the user experience of starting the computer is optimized.

[0030] Further, the outer side edge of the anti-mis-touch convex ring 20 is provided with a convex corner 21 extending in any direction, which can not only guide the user to prevent the user from moving away from the key body 10 in an unintended direction, but also improve the recognition and the appearance.

[0031] Alternatively, the convex corner 21 gradually decreases in width from the outer edge of the anti-mis-touch convex ring 20 to one side of the shell 01.

[0032] Alternatively, the upper surface of the touch panel 12 is not higher than the outer side surface of the current shell 01, which can effectively protect the touch panel.

[0033] Further, the outer side surface of the mounting seat 11 located on the inner side of the shell 01 is circumferentially provided with a limiting portion 101 protruding outward and cooperating with the mounting hole 02 on the shell 01 for limiting installation. The limiting portion 101 can limit the mounting seat to prevent it from being separated outward from the shell.

[0034] Further, one side wall of the mounting seat 11 is further provided with a through hole 102 for the power line of the control main board 15 to pass through. The touch key 100 is electrically connected with the external power supply.

[0035] Further, the height of the anti-mis-touch convex ring 20 is 0.8mm-3mm. The height of the anti-mis-touch convex ring 20 is usually between 0.8mm and 3mm, which can provide sufficient anti-mis-touch protection and maintain good touch feeling.

[0036] Alternatively, the anti-mis-touch convex ring 20 is a circular ring, the key body 10 is a cylindrical structure, and the anti-mis-touch convex ring 20 is coaxially arranged with the key body 10.

[0037] Embodiment Two

[0038] The embodiment provides a host, such as Figure 4As shown, the computer comprises a case 200; the case 200 is provided with the computer touch key 100 integrating fingerprint identification and anti-misoperation as described in Embodiment One; the specific structure of the computer touch key 100 is the same as that of Embodiment One, and thus will not be described herein again.

[0039] Alternatively, the computer touch key 100 is located on the front surface or the upper surface of the case 200.

[0040] The computer touch key and the host are designed ingeniously; the anti-misoperation convex ring is located on the front end of the outer edge of the key body; the touch panel is located within the enclosed range of the anti-misoperation convex ring; the height of the upper surface of the anti-misoperation convex ring is greater than that of the touch panel; the height difference between the anti-misoperation convex ring and the touch panel can not only make the user perceive the position of the touch panel through the touch feeling of the convex ring, but also effectively prevent the user from being affected by misoperation during wiping or carrying, reduce misoperation, and protect the internal components from physical damage to a certain extent; the fingerprint identification chip and the touch panel cooperate with each other, which can not only ensure that only the authorized user can start the switch, thereby providing high-level security; the user can also start the computer through simple touch and fingerprint identification without complex steps; and the user experience of starting the computer is optimized.

[0041] It should be understood that the above description can be improved or changed by those skilled in the art, and all these improvements and changes shall belong to the protection scope of the appended claims of the present application.

Claims

1. A computer touch key integrated with fingerprint identification and anti-mis-touch, assembled on a case; characterized in that, The computer touch key comprises a key body detachably connected with the casing and a mistaken touch prevention convex ring arranged on the outer edge of the front end of the key body; the casing is provided with a mounting hole adapted to the key body and through which the mistaken touch prevention convex ring passes; the key body comprises a mounting seat fixedly connected with the casing; the mounting seat is sequentially provided from top to bottom with a touch panel for sensing whether a user touches, a fingerprint identification module for collecting and identifying the fingerprint of a user's finger, a touch screen switch chip electrically connected with the touch panel, and a control mainboard; the fingerprint identification module and the touch screen switch chip are electrically connected with and controlled by the control mainboard; the touch panel is located within the enclosed range of the mistaken touch prevention convex ring; the height of the upper surface of the mistaken touch prevention convex ring is greater than that of the upper surface of the touch panel.

2. The computer touch key of claim 1, wherein, The outer edge of the mistaken touch prevention convex ring is provided with a convex corner extending in any direction.

3. The computer touch key of claim 2, wherein, The width of the convex corner gradually decreases from the outer edge of the mistaken touch prevention convex ring to one side of the casing.

4. The computer touch key of any one of claims 1-3, wherein, The upper surface of the touch panel is not higher than the outer surface of the casing.

5. The computer touch key of claim 4, wherein, The outer surface of the mounting seat on the inner side of the casing is circumferentially provided with a limiting portion outwardly protruding and limiting the installation of the mounting hole.

6. The computer touch key of claim 5, wherein, A through hole is further arranged on one side wall of the mounting seat for the power line of the control mainboard to pass through.

7. The computer touch key of any of claims 1-3 and 5-6, wherein, The height of the mistaken touch prevention convex ring is 0.8㎜-3mm.

8. The computer touch key of claim 1, wherein, The mistaken touch prevention convex ring is in the form of a circular ring; the key body is in the form of a cylindrical structure; and the mistaken touch prevention convex ring is coaxially arranged with the key body.

9. A host, characterized by The computer touch key comprises a casing; and the casing is provided with the computer touch key integrating fingerprint identification and mistaken touch prevention as claimed in any one of claims 1-8.

10. The host of claim 9, wherein, The computer touch key is located on the front side surface or the upper side surface of the casing.

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