Capacitance pen supporting electric quantity detection of dry battery

Abstract

The utility model discloses a capacitance pen supporting electric quantity detection of a dry battery, which relates to the technical field of capacitance pens and comprises a capacitance pen body, a battery voltage digital display detector is fixedly mounted on the circumferential surface of the capacitance pen body in a penetrating manner, and a battery groove is formed in the rear end of the battery voltage digital display detector. According to the capacitive pen, the battery voltage digital display detector is arranged on the circumferential surface of the capacitive pen body, so that the capacitive pen body in the capacitive pen not only can be used as a pen for a touch screen, but also can be used for detecting the electric quantity of a dry battery body; for users who often need to use the capacitance pen body to create or record and depend on various dry battery body devices (such as a wireless mouse, a remote controller and the like), the dry battery body integrated with the battery detection function can enable the users to quickly know the electric quantity state of the devices, so that the work interruption is avoided, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitive pens, in particular to a capacitive pen supporting dry cell battery quantity detection. Background Art

[0002] A capacitive pen is an input tool designed for capacitive touch screens. It uses the conductive properties of conductive materials to simulate human fingers to complete touch screen operations. Since modern smartphones, tablets, and many other electronic devices mostly use capacitive screen technology, capacitive pens have become an ideal accessory for precise writing, drawing, or general navigation operations on these devices;

[0003] For example, a Chinese patent discloses a portable capacitive pen (such as patent number: CN219758800U), which includes a pull-out portion on the outside of the pen cap that is easy to disassemble, a receiving groove in the middle of a first connected pen barrel, and a power supply component installed in the receiving groove. The power supply component is arranged in the middle of the first connected pen barrel and is electrically connected to the circuit board through the connection and installation of the first connected pen barrel and the second connected pen barrel. The combination of the capacitive pen and the power supply component is conducive to the use of the capacitive pen, and can also be used for portable charging of external electronic products. The connection between the U disk and the first connected pen barrel facilitates the carrying and installation of the capacitive pen and the U disk. The product has a simple structure and beautiful appearance, and also has the storage function of the capacitive pen and the U disk.

[0004] Current capacitive pens do not have a battery power detection function. For users who often need to use capacitive pens for creation or recording, and at the same time rely on various devices that use dry batteries (such as wireless mice, remote controls, etc.), capacitive pens without power detection cannot allow them to quickly understand the power status of these devices, which can easily lead to work interruptions and reduce efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a capacitive stylus that supports dry cell battery power detection, thereby solving the problem that current capacitive pens do not have a battery power detection function. For users who often need to use capacitive pens for creation or recording, and at the same time rely on various devices that use dry cell batteries (such as wireless mice, remote controls, etc.), capacitive pens without power detection cannot allow them to quickly understand the power status of these devices, which can easily lead to work interruptions and reduce efficiency. Technical problems.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A capacitive pen supporting dry battery power detection comprises a capacitive pen body, a battery voltage digital display detector is fixedly installed through the circumferential surface of the capacitive pen body, a battery slot is provided at the rear end of the battery voltage digital display detector, an adjustment plate is slidably installed in the battery slot provided by the battery voltage digital display detector, a bending plate is slidably sleeved on the circumferential surface of the capacitive pen body, a protective sleeve is fixedly installed at the right end of the bending plate, a moving rod is fixedly installed at the left end of the bending plate, a locking screw is installed through a thread at the front end of the battery voltage digital display detector, the rear end of the locking screw is attached to the surface of the moving rod, and sliding grooves are provided at both the upper and lower ends of the battery voltage digital display detector.

[0010] Preferably, the front end of the adjustment plate is slidably mounted in two slide grooves provided in the battery voltage digital display tester, a dry battery body is provided in the battery slot provided in the battery voltage digital display tester, and a special-shaped hole is provided at the right end of the battery voltage digital display tester.

[0011] Preferably: a sliding hole is provided at the right end of the battery voltage digital display tester, the sliding hole is located in front of the special-shaped hole, the moving rod is slidably installed in the sliding hole provided in the battery voltage digital display tester, and the bending plate is slidably installed in the special-shaped hole provided in the battery voltage digital display tester.

[0012] (III) Beneficial effects

[0013] 1. The present invention provides a battery voltage digital display detector on the circumferential surface of the capacitive pen body, so that the capacitive pen body in the device can not only be used as a pen for touch screen, but also can be used to detect the power level of the dry battery body. For users who often need to use the capacitive pen body for creation or recording, and at the same time rely on various devices using the dry battery body (such as wireless mouse, remote control, etc.), the dry battery body with integrated battery detection function can enable them to quickly understand the power status of these devices, avoid work interruption, and improve efficiency.

[0014] Second, the bending plate and the protective cover provided in the present invention can not only be used to adjust the position of the adjustment plate when testing the battery, so as to be used for batteries of different sizes, but also when the adjustment plate is stored at the end of the capacitive pen body, the capacitive pen body can effectively protect the pen end of the capacitive pen body to avoid damage to the pen end of the capacitive pen body when it falls. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0016] Figure 1It is a structural diagram of the entire utility model;

[0017] Figure 2 This is a structural diagram of the mobile rod of the utility model;

[0018] Figure 3 This is a structural diagram of the battery voltage digital display tester of the utility model;

[0019] Figure 4 It is a structural diagram of the capacitive stylus body of the utility model.

[0020] Legend: 11. Digital display of battery voltage tester; 12. Slide groove; 13. Battery slot; 14. Adjustment plate; 15. Special-shaped hole; 16. Dry cell body; 21. Protective cover; 22. Bending plate; 23. Moving rod; 24. Slide hole; 25. Locking screw; 26. Capacitive pen body. DETAILED DESCRIPTION

[0021] The embodiment of the present application provides a capacitive pen that supports dry cell battery power detection, which effectively solves the problem that current capacitive pens do not have a battery power detection function. For users who often need to use a capacitive pen for creation or recording and rely on various devices using dry cell batteries (such as a wireless mouse, a remote control, etc.), a capacitive pen without power detection cannot allow them to quickly understand the power status of these devices, which easily leads to work interruptions and reduced efficiency. The new type of device is provided with a battery voltage digital display detector on the circumferential surface of the capacitive pen body, so that the capacitive pen body in the device can not only be used as a pen for touch screen use, but also can be used to detect the power level of the dry cell battery body. For users who often need to use a capacitive pen body for creation or recording and rely on various devices using dry cell batteries (such as a wireless mouse, a remote control, etc.), a dry cell battery body with an integrated battery detection function can allow them to quickly understand the power status of these devices, avoid work interruptions and improve efficiency.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in the embodiment of the present application is to effectively solve the problem that the current capacitive stylus does not have a battery power detection function. For users who often need to use a capacitive stylus for creation or recording and rely on various dry battery devices (such as wireless mice, remote controls, etc.), the capacitive stylus without power detection cannot allow them to quickly understand the power status of these devices, which easily leads to work interruptions and reduced efficiency. The overall idea is as follows:

[0024] In view of the problems existing in the prior art, the utility model provides a capacitive stylus supporting dry battery power detection, comprising a capacitive stylus body 26, a battery voltage digital display detector 11 is fixedly installed through the circumferential surface of the capacitive stylus body 26, a battery slot 13 is provided at the rear end of the battery voltage digital display detector 11, an adjusting plate 14 is slidably installed in the battery slot 13 provided in the battery voltage digital display detector 11, a curved plate 22 is slidably sleeved on the circumferential surface of the capacitive stylus body 26, a protective sleeve 21 is fixedly installed at the right end of the curved plate 22, a moving rod 23 is fixedly installed at the left end of the curved plate 22, a locking screw 25 is installed through the front end of the battery voltage digital display detector 11 through a thread, the rear end of the locking screw 25 is attached to the surface of the moving rod 23, and a sliding groove 12 is provided at both the upper and lower ends of the battery voltage digital display detector 11. When the capacitive stylus body 26 is needed to be used, the device only needs to slide the curved plate 22 close to the battery voltage digital display detector 11 (the battery voltage digital display detector 11 in the device is a battery voltage digital display detector in the prior art). The capacitance pen body 26 is a capacitance detection device. Since its size is not much different from that of the capacitance pen body 26, the device is assembled with the capacitance pen body 26, and its battery detection method is all prior art). Then, the locking screw 25 is connected with the thread of the battery voltage digital display detector 11, and the battery voltage digital display detector 11 and the moving rod 23 are locked. After that, the user can pick up the capacitance pen body 26 for use. When the user needs to use the device to detect the power of the dry battery body 16, the user only needs to place the dry battery body 16 in the battery slot 13 opened by the battery voltage digital display detector 11, and then move the moving rod 23 and the bending plate 22 to allow the bending plate 22 to apply an extrusion force to the adjusting plate 14, so that the adjusting plate 14 and the battery slot 13 opened by the battery voltage digital display detector 11 clamp the dry battery body 16, so that the power can be detected. When the battery does not need to be detected, the protective cover 21 only needs to be moved to the pen end of the capacitance pen body 26, and then the sliding hole 24 is locked by the locking screw 25.

[0025] The front end of the regulating plate 14 is slidably mounted in the two slide grooves 12 provided in the battery voltage digital display detector 11, a dry battery body 16 is arranged in the battery slot 13 provided in the battery voltage digital display detector 11, a special-shaped hole 15 is provided at the right end of the battery voltage digital display detector 11, a slide hole 24 is provided at the right end of the battery voltage digital display detector 11, the slide hole 24 is located in front of the special-shaped hole 15, a moving rod 23 is slidably mounted in the slide hole 24 provided in the battery voltage digital display detector 11, and a bending plate 22 is slidably mounted in the special-shaped hole 15 provided in the battery voltage digital display detector 11. The present invention provides a battery voltage digital display detector 11 on the circumferential surface of the capacitor pen body 26, so that the capacitor pen body 26 in the device can be used not only as a pen for touch screen use, but also as a pen for touch screen use. To detect the power level of the dry cell body 16, for users who often need to use the capacitive pen body 26 for creation or recording, and at the same time rely on various devices that use the dry cell body 16 (such as wireless mouse, remote control, etc.), the dry cell body 16 with integrated battery detection function can allow them to quickly understand the power status of these devices, avoid work interruption, and improve efficiency. The new type of bending plate 22 and protective cover 21 can not only be used to adjust the position of the adjustment plate 14 when the battery is detected, so as to be used for batteries of different sizes, but also when it is stored at the end of the capacitive pen body 26, the capacitive pen body 26 can effectively protect the pen end of the capacitive pen body 26 to avoid damage to the pen end of the capacitive pen body 26 when it falls;

[0026] The capacitive pen body 26 has a power reminder function. When it is fully charged, the indicator light set on the capacitive pen body 26 flashes green five times. When the power is 90%, it flashes green four times. When the power is 70%, it flashes green three times. Then, when the power is less than 10%, the red light will flash three times each time it is woken up.

[0027] Working principle:

[0028] In the first step, when the device needs to use the capacitive pen body 26, it is only necessary to slide the bent plate 22 close to the battery voltage digital display detector 11 (the battery voltage digital display detector 11 in the device is a battery power detection device in the prior art. Since its size is not much different from the capacitive pen body 26, the device assembles it with the capacitive pen body 26, and its battery detection method is all prior art). Then, the locking screw 25 is connected to the thread of the battery voltage digital display detector 11, and the battery voltage digital display detector 11 and the moving rod 23 are locked. After that, the user can pick up the capacitive pen body 26 for use. When the user needs to use the device to detect the power level of the dry battery body 16, the user only needs to place the dry battery body 16 in the battery slot 13 opened by the battery voltage digital display tester 11, and then move the moving rod 23 and the bending plate 22 to allow the bending plate 22 to apply an extrusion force to the adjusting plate 14, so that the adjusting plate 14 and the battery slot 13 opened by the battery voltage digital display tester 11 clamp the dry battery body 16, so that the power level can be detected. When the battery does not need to be tested, the user only needs to move the protective cover 21 to the pen end of the capacitive pen body 26, and then lock the sliding hole 24 by the locking screw 25.

[0029] In the second step, the present invention provides a battery voltage digital display detector 11 on the circumferential surface of the capacitive pen body 26, so that the capacitive pen body 26 in the device can not only be used as a pen for touch screen, but also can be used to detect the power of the dry battery body 16. For users who often need to use the capacitive pen body 26 for creation or recording, and at the same time rely on various devices using the dry battery body 16 (such as wireless mouse, remote control, etc.), the dry battery body 16 with integrated battery detection function can enable them to quickly understand the power status of these devices, avoid work interruption, and improve efficiency. The present invention provides a bending plate 22 and a protective cover 21, which can not only be used to adjust the position of the adjustment plate 14 when detecting the battery, so as to be used for batteries of different sizes, but also when it is stored at the end of the capacitive pen body 26, the capacitive pen body 26 can effectively protect the pen end of the capacitive pen body 26 to avoid damage to the pen end of the capacitive pen body 26 when it falls.

[0030] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A capacitive stylus pen supporting dry cell battery capacity detection, comprising a capacitive stylus pen body (26), characterized in that: A battery voltage digital display detector (11) is fixedly installed through the circumferential surface of the capacitive pen body (26), a battery slot (13) is provided at the rear end of the battery voltage digital display detector (11), and an adjustment plate (14) is slidably installed in the battery slot (13) provided in the battery voltage digital display detector (11); The capacitive pen body (26) has a curved plate (22) slidably sleeved on its circumferential surface, a protective sleeve (21) is fixedly mounted on the right end of the curved plate (22), and a moving rod (23) is fixedly mounted on the left end of the curved plate (22); The front end of the battery voltage digital display detector (11) is threadedly penetrated with a locking screw (25), the rear end of the locking screw (25) is attached to the surface of the moving rod (23), and the upper and lower ends of the battery voltage digital display detector (11) are provided with sliding grooves (12).

2. A capacitive stylus pen supporting dry cell battery capacity detection according to claim 1, characterized in that: The front end of the regulating plate (14) is slidably mounted in two slide grooves (12) provided in the battery voltage digital display detector (11).

3. A capacitive stylus pen supporting dry cell battery capacity detection according to claim 2, characterized in that: A dry cell body (16) is arranged in the battery slot (13) provided in the battery voltage digital display detector (11); Wherein, a special-shaped hole (15) is provided at the right end of the battery voltage digital display detector (11).

4. A capacitive stylus pen supporting dry cell battery capacity detection according to claim 3, characterized in that: A sliding hole (24) is provided at the right end of the battery voltage digital display detector (11).

5. The capacitive stylus pen supporting dry cell battery capacity detection according to claim 4, characterized in that: The sliding hole (24) is located in front of the special-shaped hole (15).

6. A capacitive stylus pen supporting dry cell battery capacity detection according to claim 5, characterized in that: The moving rod (23) is slidably mounted in a sliding hole (24) provided in the battery voltage digital display detector (11); The bent plate (22) is slidably mounted in a special-shaped hole (15) provided in the battery voltage digital display detector (11).

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