Mouse with fingerprint identification function

Abstract

The utility model relates to a mouse with a fingerprint recognition function, which comprises a mouse main body, the mouse is used for controlling electronic equipment, the mouse further comprises a fingerprint recognition module and a laser module, the fingerprint recognition module is detachably arranged on the mouse main body, and after the fingerprint recognition module is detached along the mouse main body, the laser module is arranged on the mouse main body. The laser module can be installed on the mouse body, the fingerprint recognition module is used for recognizing fingerprints of a user, the laser module is used for emitting infrared light, and the mouse has the effect of improving the practicability of the mouse.

Description

Technical Field

[0001] This application relates to the field of mouse technology, and in particular to a mouse with fingerprint recognition functionality. Background Technology

[0002] Chinese invention patent, publication number: CN111290633A, invention title: Wireless mouse with fingerprint recognition, the wireless mouse is equipped with a fingerprint reader, the purpose of the invention is to provide a wireless mouse with fingerprint recognition, the wireless mouse can only be used normally through fingerprint recognition, to prevent unauthorized use, and to promote its application.

[0003] With the increasing prevalence of mobile work and multi-device use, users frequently need to switch between different devices (such as PCs, laptops, and tablets). While traditional wireless mice can connect to multiple devices and control electronic devices through the combination of mouse buttons and scroll wheels, they fall short in terms of security, convenience, and personalization. For example, users need to repeatedly enter passwords or fingerprints on different devices, increasing the tediousness of operation. Therefore, developing a fingerprint recognition wireless mouse that supports multi-device adaptation and synchronization is of significant practical importance.

[0004] Wireless mice with fingerprint recognition have a built-in fingerprint recognition module. When users need to switch between different devices, they only need to touch the fingerprint reader with their finger. The operation is simple. However, this type of mouse has limited functions and is used relatively infrequently in most situations. Therefore, there is room for improvement. Utility Model Content

[0005] To improve the usability of the mouse, this application provides a mouse with fingerprint recognition function.

[0006] The mouse with fingerprint recognition function provided in this application adopts the following technical solution:

[0007] A mouse with fingerprint recognition function includes a mouse body for controlling electronic devices, and also includes a fingerprint recognition module and a laser module. The fingerprint recognition module is detachably mounted on the mouse body. When the fingerprint recognition module is detached from the mouse body, the laser module can be mounted on the mouse body. The fingerprint recognition module is used to recognize the user's fingerprint, and the laser module is used to emit infrared light.

[0008] By adopting the above technical solution, since the fingerprint recognition module and the laser module are detachably connected to the mouse body, the user can flexibly switch between the fingerprint recognition module and the laser module according to the usage scenario. The fingerprint recognition module can be used for security authentication or to switch the mouse body between multiple electronic devices, while the laser module can be used for scenarios such as conference presentations and web browsing, which plays a positive role in improving the practicality of the mouse.

[0009] Preferably, the fingerprint recognition module and the laser module have the same external contour and size, and the mouse body has a slot for installing the fingerprint recognition module or the laser module.

[0010] By adopting the above technical solution, since the fingerprint recognition module and the laser module have the same shape or size, the card slot can be used to secure the fingerprint recognition module or the laser module. This allows the fingerprint recognition module or the laser module to be stably secured in the card slot, reducing the probability of the fingerprint recognition module or the laser module falling off the mouse body during use. It also eliminates the need to set up a mounting position for the laser module on the mouse body, making the appearance of the mouse body relatively flat and playing a positive guiding role in improving the appearance quality of the mouse body.

[0011] Preferably, the card slot is provided with a magnetic suction component, which magnetically engages with the fingerprint recognition module and the laser module.

[0012] By adopting the above technical solution, the fingerprint recognition module and the laser module are magnetically attached to the magnetic component, which allows the fingerprint recognition module or the laser module to be stably installed on the mouse body, and also makes it easy to remove the fingerprint recognition module or the laser module along the slot.

[0013] Preferably, the mouse body is provided with a receiving slot for accommodating the fingerprint recognition module and the laser module. When the fingerprint recognition module is located in the card slot, the receiving slot is used to accommodate the laser module; when the laser module is located in the card slot, the receiving slot is used to accommodate the fingerprint recognition module.

[0014] By adopting the above technical solution, a storage space is formed through the accommodating slot. When either the fingerprint recognition module or the laser module is not in use, it can be stored through the accommodating slot, making it convenient for users to carry the mouse body. At the same time, it helps to reduce the probability of the fingerprint recognition module and / or laser module being lost.

[0015] Preferably, the depth of the card slot is greater than the thickness of the fingerprint recognition module.

[0016] By adopting the above technical solution, since the depth of the slot is greater than the thickness of the fingerprint recognition module, the fingerprint recognition module is in a recessed state when it is located in the slot, rather than being flush with the surface of the mouse body. This helps to reduce the probability of accidental touches by the user when the fingerprint recognition module is located in the slot, and also helps to reduce the probability of foreign objects damaging the fingerprint recognition module or laser module.

[0017] Preferably, the slot is located on the mouse body near the scroll wheel. When the fingerprint recognition module is located in the slot, the user can bring the index finger fingerprint close to the fingerprint recognition module by holding the mouse body and bending the index finger.

[0018] By adopting the above technical solution, since the card slot is located near the scroll wheel on the main body of the mouse, it conforms to the user's natural grip posture on the main body of the mouse. The user can control the fingerprint recognition module without adjusting the grip posture on the main body of the mouse, thus improving the user experience.

[0019] Preferably, the mouse body located on one side of the card slot has an auxiliary retrieval outlet, which is used for the user to remove the fingerprint recognition module or the laser module along the card slot.

[0020] By adopting the above technical solution, users can easily pry open the fingerprint recognition module or laser module through the auxiliary removal port, so that the fingerprint recognition module or laser module can be quickly removed along the card slot.

[0021] Preferably, the mouse body has a built-in wireless connection module; or, the mouse body is wired to the electronic device via a connection cable.

[0022] By adopting the above technical solution, when the mouse body is connected via a wire, it can directly control the current electronic device and realize the charging function of the mouse body, so that the mouse body can still work normally when the built-in power supply of the mouse body is depleted.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. Because the fingerprint recognition module and laser module are detachably connected to the mouse body, users can flexibly switch between the fingerprint recognition module and the laser module according to the usage scenario. The fingerprint recognition module can be used for security authentication or to switch the mouse body between multiple electronic devices, while the laser module can be used for scenarios such as meeting presentations and web browsing, which plays a positive role in improving the practicality of the mouse.

[0025] 2. Because the fingerprint recognition module and laser module are magnetically attached to the magnetic component, the fingerprint recognition module or laser module can be stably installed on the mouse body, and it is also easy to remove the fingerprint recognition module or laser module along the slot.

[0026] 3. Because the card slot is located on the main body of the mouse near the scroll wheel, it conforms to the user's natural grip posture. Users can control the fingerprint recognition module without adjusting their grip posture, thus improving the user experience. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of a mouse with fingerprint recognition function according to an embodiment of this application.

[0028] Figure 2 yes Figure 1 A schematic diagram of the structure of a mouse with fingerprint recognition function from another perspective.

[0029] Figure 3 yes Figure 1 A half-section diagram of a mouse with fingerprint recognition function.

[0030] Explanation of reference numerals in the attached diagram: 1. Mouse body; 2. Fingerprint recognition module; 3. Laser module; 4. Card slot; 5. Receiving slot; 6. Auxiliary removal port; 7. Connecting pin; 8. Magnetic attachment. Detailed Implementation

[0031] First, it should be noted that in this embodiment, the "fingerprint recognition module 2" is used to recognize the user's fingerprint, and the "laser module 3" is used to emit infrared light to realize the function of the laser page turner. It is composed of the main control chip and its additional circuits and electronic components inside the mouse body 1, which is a conventional technology and will not be specifically described in this specification.

[0032] Meanwhile, the "fingerprint recognition module 2" is mainly composed of components such as a sensor chip, a protective cover, and a circuit board, and is encapsulated in a housing.

[0033] Furthermore, the "laser module 3" mainly consists of a transmitter, an indicator, a receiver, and additional circuitry, and is encapsulated in a housing.

[0034] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0035] This application discloses a mouse with fingerprint recognition functionality. (Refer to...) Figure 1 and Figure 2A mouse with fingerprint recognition function includes a mouse body 1, which is used to control electronic devices. It also includes a fingerprint recognition module 2 and a laser module 3. The fingerprint recognition module 2 is detachably mounted on the mouse body 1. When the fingerprint recognition module 2 is detached from the mouse body 1, the laser module 3 can be installed on the mouse body 1. The fingerprint recognition module 2 is used to recognize the user's fingerprint, and the laser module 3 is used to emit infrared light.

[0036] Specifically, the mouse body 1 has a built-in wireless connection module; or, the mouse body 1 is wired to an electronic device via a connecting cable. The wireless connection module consists of a circuit board (integrating a main control chip and microprocessor), a wireless communication module (Bluetooth or 2.4GHz radio frequency module for wireless connection with a receiver or device), and a battery (for providing power). These are standard components of a wireless mouse, and their specific composition and working principle will not be elaborated here. Therefore, when the mouse body 1 is wired, it can directly control the current electronic device and charge the mouse body 1, ensuring that it continues to function normally even when its built-in power supply is depleted.

[0037] Furthermore, the fingerprint recognition module 2 and the laser module 3 have the same external contour and size. The mouse body 1 has a slot 4 for installing the fingerprint recognition module 2 and the laser module 3. The slot 4 is formed by the recess of the mouse body 1 along the thickness direction. Since the fingerprint recognition module 2 and the laser module 3 have the same external contour or size, the slot 4 can be used to secure the fingerprint recognition module 2 or the laser module 3. This allows the fingerprint recognition module 2 or the laser module 3 to be stably secured in the slot 4, reducing the probability of the fingerprint recognition module 2 or the laser module 3 falling off the mouse body 1 during use. This eliminates the need to set up a mounting position for the laser module 3 on the mouse body 1, making the appearance of the mouse body 1 relatively flat and playing a positive guiding role in improving the appearance quality of the mouse body 1.

[0038] Correspondingly, the card slot 4 is located near the scroll wheel of the mouse body 1. When the fingerprint recognition module 2 recognizes the fingerprint in the card slot 4, the user can hold the mouse body and bend their index finger to bring the index finger fingerprint close to the fingerprint recognition module 2. Since the card slot 4 is located near the scroll wheel of the mouse body 1, it conforms to the user's natural grip posture on the mouse body 1. The user does not need to adjust the grip posture on the mouse body 1 to achieve touch control of the fingerprint recognition module 2, thus improving the user experience.

[0039] The bottom of the card slot 4 is provided with contact pins, which are electrically connected to the circuit board of the mouse body 1. The fingerprint recognition module 2 and the laser module 3 are respectively provided with connection pins 7 on the side that abuts against the bottom of the card slot 4. The fingerprint recognition module 2 and the laser module 3 are electrically connected to the circuit board of the mouse body 1 through the cooperation of the connection pins 7 and the contact pins. The main control chip of the mouse body 1 can receive control commands and output them.

[0040] Meanwhile, an auxiliary removal port 6 is provided on the mouse body 1 located on one side of the slot 4. The auxiliary removal port 6 is used for the user to remove the fingerprint recognition module 2 or the laser module 3 along the slot 4. The outer contour of the auxiliary removal port 6 is arc-shaped to facilitate the insertion of the user's finger. The user can easily pry the fingerprint recognition module 2 or the laser module 3 through the auxiliary removal port 6, so that the fingerprint recognition module 2 or the laser module 3 can be quickly removed along the slot 4, improving the convenience of removing the fingerprint recognition module 2 or the laser module 3 along the slot 4.

[0041] In addition, the depth of the card slot 4 is greater than the thickness of the fingerprint recognition module 2. Because the depth of the card slot 4 is greater than the thickness of the fingerprint recognition module 2, the fingerprint recognition module 2 is in a recessed state when it is located in the slot, rather than being flush with the surface of the mouse body 1. This helps to reduce the probability of accidental touch by the user when the fingerprint recognition module 2 is located in the slot, and also helps to reduce the probability of foreign objects damaging the fingerprint recognition module 2 or the laser module 3.

[0042] On the other hand, a magnetic suction component 8 (not shown in the figure) is provided in the slot 4. The magnetic suction component 8 magnetically engages with the fingerprint recognition module 2 and the laser module 3. The magnetic suction component 8 can be made of a magnet. Because the fingerprint recognition module 2 and the laser module 3 are magnetically engaged with the magnetic suction component 8, the fingerprint recognition module 2 or the laser module 3 can be stably installed on the mouse body 1. At the same time, it is also convenient to remove the fingerprint recognition module 2 or the laser module 3 along the slot 4.

[0043] Therefore, through the fingerprint recognition module 2, users can freely switch and control multiple electronic devices using the mouse body 1, and the switching method is simple.

[0044] Reference Figure 1 , Figure 2 as well as Figure 3 The mouse body 1 is provided with a receiving slot 5, which is used to receive the fingerprint recognition module 2 and the laser module 3. When the fingerprint recognition module 2 is located in the card slot 4, the receiving slot 5 is used to receive the laser module 3; when the laser module 3 is located in the card slot 4, the fingerprint recognition module 2 is located in the receiving slot 5.

[0045] The receiving groove 5 is located at the bottom of the mouse body 1 (the surface that abuts against the sliding surface). It is formed by the recess of the mouse body 1 along the thickness direction. The tolerance fit between the receiving groove 5 and the fingerprint recognition module 2 and the laser module 3 is a transition fit, so that the fingerprint recognition module 2 or the laser module 3 can be stably placed in the receiving groove 5. The receiving groove 5 forms a storage space. When one of the fingerprint recognition module 2 or the laser module 3 is not in use, it can be stored in the receiving groove 5, so that the user can carry the mouse body 1. At the same time, it helps to reduce the probability of the fingerprint recognition module 2 and / or the laser module 3 being lost.

[0046] The implementation principle of a mouse with fingerprint recognition function in this application embodiment is as follows: Since the fingerprint recognition module 2 and the laser module 3 are detachably connected to the mouse body 1, the user can flexibly switch between the fingerprint recognition module 2 and the laser module 3 according to the usage scenario. The fingerprint recognition module 2 can realize security authentication or the switching of the mouse body 1 between multiple electronic devices. The laser module 3 can realize the switching of the mouse body 1 in usage scenarios such as conference presentations and web browsing, which plays a positive guiding role in improving the practicality of the mouse.

[0047] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A mouse with a fingerprint identification function, comprising a mouse main body (1), the mouse is used for controlling an electronic device, characterized in that: It also includes a fingerprint recognition module (2) and a laser module (3). The fingerprint recognition module (2) is detachably mounted on the mouse body (1). When the fingerprint recognition module (2) is detached along the mouse body (1), the laser module (3) can be mounted on the mouse body (1). The fingerprint recognition module (2) is used to recognize the user's fingerprint, and the laser module (3) is used to emit infrared light.

2. The mouse with the fingerprint identification function according to claim 1, characterized in that: The fingerprint recognition module (2) and the laser module (3) have the same external contour and size. The mouse body (1) has a slot (4) for installing the fingerprint recognition module (2) or the laser module (3).

3. The mouse with the fingerprint identification function according to claim 2, characterized in that: A magnetic suction component (8) is provided in the card slot (4), and the magnetic suction component (8) is magnetically attracted to the fingerprint recognition module (2) and the laser module (3).

4. The mouse with the fingerprint identification function according to claim 3, characterized in that: The mouse body (1) is provided with a receiving slot (5), which is used to receive the fingerprint recognition module (2) and the laser module (3). When the fingerprint recognition module (2) is located in the card slot (4), the receiving slot (5) is used to receive the laser module (3); when the laser module (3) is located in the card slot (4), the receiving slot (5) is used to receive the fingerprint recognition module (2).

5. The mouse with the fingerprint identification function according to claim 4, characterized in that: The depth of the card slot (4) is greater than the thickness of the fingerprint recognition module (2).

6. The mouse with the fingerprint identification function according to claim 5, characterized in that: The slot (4) is located on the mouse body (1) near the scroll wheel. When the fingerprint recognition module (2) is located in the slot (4), the user can hold the mouse body (1) and bend the index finger so that the index finger fingerprint is close to the fingerprint recognition module (2).

7. The mouse with a fingerprint identification function according to claim 6, characterized in that: An auxiliary retrieval outlet (6) is provided on the mouse body (1) located on one side of the card slot (4). The auxiliary retrieval outlet (6) is used for the user to take out the fingerprint recognition module (2) or the laser module (3) along the card slot (4).

8. The mouse with the fingerprint identification function according to claim 7, characterized in that: The mouse body (1) has a built-in wireless connection module; or, the mouse body (1) is wired to an electronic device via a connection cable.

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