Active capacitance pen charging box

Abstract

The utility model relates to the technical field of capacitance pen charging boxes, and discloses an active capacitance pen charging box which comprises a box body and a capacitance pen body, the bottom of the inner wall of the box body is provided with a containing groove matched with the capacitance pen body, the interior of the containing groove is slidably connected with a buffer assembly, and the bottom of the inner wall of the box body is slidably connected with a U-shaped block. T-shaped blocks are fixedly connected to the two sides of the bottom of the U-shaped block, T-shaped grooves matched with the T-shaped blocks are formed in the bottom of the inner wall of the box body, and a threaded rod penetrates through the U-shaped block; according to the active capacitance pen charging box, after the capacitance pen body is placed in the containing groove, the U-shaped block slides to the middle position of the capacitance pen body, a knob is rotated to enable the pressing block to press the capacitance pen body, and then the capacitance pen body can be well fixed, so that the stability is higher when the capacitance pen body is placed in the box body; and through the buffer assembly arranged in the accommodating groove, when the box body shakes, the capacitive pen body can be well buffered and protected.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitive pen charging boxes, in particular to an active capacitive pen charging box. Background Art

[0002] A capacitive pen is a pen made of conductive material with conductive properties, used to touch a capacitive screen to complete human-computer interaction operations. It is a common auxiliary device for completing human-computer interaction in modern times. It is mainly used to touch mobile phones, computers and other electronic devices with capacitive touch screens. At present, for the storage and charging of capacitive pens, a capacitive pen charging box is launched on the market, which can charge and store the capacitive pens. However, the existing capacitive pen charging boxes are all adapted to the corresponding pens, that is, one charging box can only be adapted to one capacitive pen. For users, when charging a single capacitive pen, they need to select a specific charging box to charge it. Moreover, when they have two capacitive pens at the same time, they need to prepare multiple charging boxes, which will bring a lot of inconvenience to users.

[0003] In the prior art, for example, announcement number CN216489854U proposes a portable capacitor pen charging box, and the present technical solution discloses a portable capacitor pen charging box. It includes a box body and a cover body that covers the box body, and one end face of the box body that is opposite to the cover body is provided with a storage cavity for horizontally placing the capacitor pen and a charging socket for aligning and plugging the capacitor pen charging head. A circuit board, a battery, and a wireless charging module that is compatible with a capacitor pen with a wireless charging function are installed in the inner cavity of the box body. The wireless charging module is electrically connected to the circuit board and is located in the storage cavity. The battery is connected to the circuit board wire, and a power connection port with a port exposed to the outside of the box body is provided on the circuit board. The present utility model relies on the charging socket and the wireless charging module to form two charging modes to meet the connection and charging requirements of two types of capacitor pens, so that a single charging box can meet the charging requirements of two types of capacitor pens, and one box has two uses, which adds convenience.

[0004] However, in most cases, the existing capacitive stylus is only fixed inside the charging box by magnetic attraction, which has a poor fixing effect on the capacitive stylus. In addition, there is no protective component for the capacitive stylus inside the charging box. When the charging box is carried, the capacitive stylus may move inside the box body as the charging box shakes. The capacitive stylus may be damaged if it collides with the inner wall of the charging box for a long time, thereby affecting the normal use of the capacitive stylus.

[0005] In order to solve the above problems, an active capacitive stylus charging box is proposed in the present application. Utility Model Content

[0006] The utility model is intended to provide an active capacitive pen charging box, which is mainly used to solve the existing problems.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] An active capacitive pen charging box comprises a box body and a capacitive pen body, a receiving groove matching the capacitive pen body is provided at the bottom of the inner wall of the box body, a buffer component is slidably connected inside the receiving groove, a U-shaped block is slidably connected at the bottom of the inner wall of the box body, T-shaped blocks are fixedly connected on both sides of the bottom of the U-shaped block, a T-shaped groove matching the T-shaped block is provided at the bottom of the inner wall of the box body, a threaded rod passes through the U-shaped block, a pressure block is rotatably connected to the lower end of the threaded rod, a knob is fixedly connected to the upper end, and the pressure block is slidably connected to the inner wall of the U-shaped block.

[0009] The working principle and beneficial effects of the utility model:

[0010] 1. Working principle: When using the capacitive charging box, place the capacitive pen body inside the receiving slot, slide the U-shaped block and slide it to the middle position of the capacitive pen body, and then turn the knob to make the threaded rod drive the pressing block to move downward. When the pressing block presses the capacitive pen body tightly, it can better fix it, and the storage of the capacitive pen is completed.

[0011] 2. Beneficial effect: After placing the capacitive pen body in the receiving groove, slide the U-shaped block to the middle position of the capacitive pen body, turn the knob to make the pressing block press the capacitive pen body, and then the capacitive pen body can be better fixed, so that the capacitive pen body is more stable when placed in the box body. The buffer component arranged in the receiving groove can provide better buffering and protection for the capacitive pen body when the box body shakes.

[0012] Preferably, the buffer assembly includes a buffer plate slidably connected to the inside of the accommodating groove, a spring fixedly connected to the bottom of the buffer plate, the lower end of the spring fixedly connected to the bottom of the inner wall of the accommodating groove, and the top of the buffer plate is set as an arc surface. When the capacitive charging box is in use, the capacitive pen body is placed on the buffer plate inside the accommodating groove, a wireless charging module is provided inside the box body, a magnet is provided on the buffer plate, and the wireless charging module is electrically connected to the magnet. After the magnetically charged capacitive pen body is placed on the buffer plate, the magnet corresponds to the position of the magnetic suction part of the capacitive pen body and charges it. When the box body is hit or shaken during carrying, the buffer plate will squeeze the spring and compress it, thereby providing better buffering and protection for the capacitive pen body.

[0013] Preferably, the bottom of the T-shaped block is rotatably connected to a plurality of ball bearings, and the ball bearings are evenly distributed on the T-shaped block in a linear array. During the sliding process of the U-shaped block, the T-shaped block will slide inside the T-shaped slot. The plurality of ball bearings arranged at the bottom of the T-shaped block can effectively reduce the friction between the T-shaped block and the inner wall of the T-shaped slot, thereby making the sliding process of the U-shaped block smoother.

[0014] Preferably, there are multiple springs, and the springs are evenly distributed in a linear array inside the accommodating groove. By setting the number of springs inside the accommodating groove to be multiple, multiple springs can exert a greater thrust on the buffer plate, which not only makes the capacitive pen body more stable when placed inside the box body, but also can provide better buffering protection for the capacitive pen body.

[0015] Preferably, the top of the buffer plate and the bottom of the pressing block are fixedly connected with rubber pads. Since the rubber material has good wear resistance and a soft texture, the rubber pads arranged on the buffer plate and the pressing block can not only better fix the capacitive pen body, but also effectively avoid hard contact between the capacitive pen body and the buffer plate and the pressing block, thereby better protecting the capacitive pen body.

[0016] Preferably, the outer wall of the knob is provided with a rubber sleeve, and the outer wall of the rubber sleeve is provided with anti-slip grooves. The rubber sleeve provided on the outer wall of the knob can make people's hands more comfortable when holding the knob, and the anti-slip grooves provided on the outer wall of the rubber sleeve can increase the friction between people's hands and the knob, thereby effectively preventing people's hands from slipping when turning the knob.

[0017] Preferably, the corners of the U-shaped block are all rounded. By setting the corners of the U-shaped block to be rounded, people can be effectively prevented from being scratched by the corners of the U-shaped block when sliding the U-shaped block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the front cross-sectional structure of the utility model as a whole;

[0020] Figure 3 It is a schematic diagram of the side cross-sectional structure of the box body of the utility model;

[0021] Figure 4 This is a schematic diagram of the overall structure of the U-shaped block of the utility model;

[0022] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0023] In the figure: 1. box body; 2. capacitive pen body; 3. receiving groove; 4. U-shaped block; 5. T-shaped block; 6. T-shaped slot; 7. threaded rod; 8. pressure block; 9. knob; 10. spring; 11. buffer plate; 12. ball bearing; 13. rubber pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , an active capacitive pen charging box, comprising a box body 1 and a capacitive pen body 2, a receiving groove 3 matching the capacitive pen body 2 is provided at the bottom of the inner wall of the box body 1, a buffer component is slidably connected inside the receiving groove 3, when the capacitive charging box is used, the capacitive pen body 2 is placed inside the receiving groove 3, and the buffer component can play a good buffering and protective role for the capacitive pen body 2, a U-shaped block 4 is slidably connected at the bottom of the inner wall of the box body 1, and T-shaped blocks 5 are fixedly connected on both sides of the bottom of the U-shaped block 4, a T-shaped groove 6 matching the T-shaped block 5 is provided at the bottom of the inner wall of the box body 1, which can play a good role in limiting and guiding the U-shaped block 4, so that the U-shaped block 4 has higher stability when sliding inside the box body 1, a plurality of balls 12 are rotatably connected at the bottom of the T-shaped block 5, and the balls 12 are evenly distributed on the T-shaped block 5 in a linear array, which can effectively reduce the distance between the T-shaped block 5 and the inner wall of the T-shaped groove 6 The friction between the two, thereby making the U-shaped block 4 slide more smoothly, the corners of the U-shaped block 4 are all rounded, which can effectively prevent people from scratching their hand skin at the corners of the U-shaped block 4 when sliding the U-shaped block 4. A threaded rod 7 runs through the U-shaped block 4, and a pressure block 8 is rotatably connected to the lower end of the threaded rod 7, and a knob 9 is fixedly connected to the upper end. The pressure block 8 is slidably connected to the inner wall of the U-shaped block 4, and the U-shaped block 4 is slid to the middle position of the capacitive pen body 2. Rotating the knob 9 can make the threaded rod 7 drive the pressure block 8 to move downward. When the pressure block 8 presses the capacitive pen body 2 tightly, it can play a better fixing role on it, and the storage of the capacitive pen is completed at this time. The outer wall of the knob 9 is provided with a rubber sleeve, which can make people's hands more comfortable when holding the knob 9, and the outer wall of the rubber sleeve is provided with anti-skid patterns, which can increase the friction between people's hands and the knob 9, thereby effectively preventing people from slipping when turning the knob 9.

[0026] like Figure 2 and Figure 5As shown, the buffer assembly includes a buffer plate 11 that is slidably connected to the inside of the receiving groove 3, and a plurality of springs 10 are fixedly connected to the bottom of the buffer plate 11, and the springs 10 are evenly distributed in a linear array inside the receiving groove 3, and the lower end of the spring 10 is fixedly connected to the bottom of the inner wall of the receiving groove 3. When the capacitive charging box is used, the capacitive pen body 2 is placed on the buffer plate 11 inside the receiving groove 3, and a wireless charging module is arranged inside the box body 1. A magnet is arranged on the buffer plate 11. After the magnetically charged capacitive pen body 2 is placed on the buffer plate 11, the magnet corresponds to the position of the magnetic suction part of the capacitive pen body 2 and charges it. When the box body 1 is hit or When shaking, the buffer plate 11 will squeeze the spring 10 and put it in a compressed state, thereby providing a better buffering and protective effect on the capacitive pen body 2. The top of the buffer plate 11 is set as an arc surface. By setting the buffer plate 11 as an arc surface, the contact area between the buffer plate 11 and the capacitive pen body 2 can be increased, thereby providing a better fixing effect on the capacitive pen body 2. The top of the buffer plate 11 and the bottom of the pressure block 8 are fixedly connected with a rubber pad 13, which not only provides a better fixing effect on the capacitive pen body 2, but also effectively avoids hard contact between the capacitive pen body 2 and the buffer plate 11 and the pressure block 8, thereby providing a better protective effect on the capacitive pen body 2.

[0027] From the above, it can be seen that the specific implementation of the utility model is as follows:

[0028] When the capacitive charging box is in use, the capacitive pen body 2 is placed on the buffer plate 11 inside the accommodating groove 3, a wireless charging module is arranged inside the box body 1, a magnet is arranged on the buffer plate 11, the wireless charging module is electrically connected to the magnet, after the magnetically charged capacitive pen body 2 is placed on the buffer plate 11, the magnet corresponds to the position of the magnetic attraction part of the capacitive pen body 2 and charges it, the U-shaped block 4 is slid and slid to the middle position of the capacitive pen body 2, and then the threaded rod 7 can drive the pressing block 8 to move downward by turning the knob 9, when the pressing block 8 and the buffer plate 11 clamp the capacitive pen body 2, it can play a better fixing effect on it, and the storage of the capacitive pen is completed at this time, which not only can play a better fixing effect on the capacitive pen body 2, but also can play a better buffering and protective effect on the capacitive pen body 2 through the multiple springs 10 arranged at the bottom of the buffer plate 11.

[0029] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An active capacitive pen charging box, comprising a box body (1) and a capacitive pen body (2), characterized in that: The bottom of the inner wall of the box body (1) is provided with a receiving groove (3) matching with the capacitive pen body (2), the interior of the receiving groove (3) is slidably connected with a buffer component, the bottom of the inner wall of the box body (1) is slidably connected with a U-shaped block (4), both sides of the bottom of the U-shaped block (4) are fixedly connected with T-shaped blocks (5), the bottom of the inner wall of the box body (1) is provided with a T-shaped groove (6) matching with the T-shaped block (5), a threaded rod (7) passes through the U-shaped block (4), the lower end of the threaded rod (7) is rotatably connected with a pressing block (8), the upper end is fixedly connected with a knob (9), and the pressing block (8) is slidably connected with the inner wall of the U-shaped block (4).

2. The active capacitive stylus charging box according to claim 1, characterized in that: The buffer assembly comprises a buffer plate (11) slidably connected inside the receiving groove (3), a spring (10) fixedly connected to the bottom of the buffer plate (11), a lower end of the spring (10) fixedly connected to the bottom of the inner wall of the receiving groove (3), and a top of the buffer plate (11) arranged as an arc surface.

3. The active capacitive stylus charging box according to claim 1, characterized in that: The bottom of the T-shaped block (5) is rotatably connected to a plurality of balls (12), and the balls (12) are evenly distributed on the T-shaped block (5) in a linear array.

4. The active capacitive stylus charging box according to claim 2, characterized in that: There are a plurality of springs (10), and the springs (10) are distributed in a linear array at equal intervals inside the receiving groove (3).

5. The active capacitive stylus charging box according to claim 2, characterized in that: The top of the buffer plate (11) and the bottom of the pressing block (8) are both fixedly connected with a rubber pad (13).

6. The active capacitive stylus charging box according to claim 1, characterized in that: The outer wall of the knob (9) is covered with a rubber sleeve, and the outer wall of the rubber sleeve is provided with anti-slip grooves.

7. The active capacitive stylus charging box according to claim 1, characterized in that: The corners of the U-shaped block (4) are all rounded.

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