Wireless charging recording pen

Abstract

The invention provides a wireless charging recording pen, and relates to the technical field of recording pens, the wireless charging recording pen comprises a base, the base is fixedly provided with a recording assembly and a wireless charging assembly, one side of the base is provided with a first groove, and the first groove is internally provided with a solar thin film battery and a baffle plate; the end of one side of the solar thin film battery is fixedly connected with the base, a T-shaped block is fixedly arranged at the end of the other side of the solar thin film battery, a plurality of storage auxiliary columns are arranged on the inner wall of one side of the first groove, and guide sliding blocks are fixedly arranged on the outer walls of the two sides of the baffle correspondingly. The recording device is suitable for field investigation, travel interview and other power-free scenes, and important recording is prevented from being interrupted due to the fact that the electric quantity is used up.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dictation pens, in particular to a wireless charging dictation pen. BACKGROUND

[0002] The wireless charging dictation pen is a portable recording device supporting wireless charging technology, with efficient recording, noise reduction processing and digital storage functions. Compared with traditional dictation pens, it is free from the constraints of wired charging and can be charged at any time through a wireless charging component, improving the convenience of use and being suitable for conference recording, interviews, outdoor exploration and other scenarios.

[0003] As disclosed in Chinese Patent: A wireless charging dictation pen with projection function, application number: CN202021005314.8, including a projection pen and a hand rope, the middle part of the projection pen is provided with a recording assembly, and the lower end of the right side of the projection pen is fixed with a fixed rod, and the outer side of the fixed rod is installed with a rotating rod, and the right side of the rotating rod is installed with a pressing rod, the left side of the projection pen is fixed with a pull rope, and the outer side of the pull rope is provided with a storage box, and the middle part of the storage box is installed with a winding rod, the outer side of the middle part of the winding rod is installed with a coil spring, the hand rope is fixed on the left side of the pull rope, and the outer side of the projection pen is provided with a wireless charging component. The wireless charging dictation pen with projection function puts the hand rope around the user's wrist, rotates the working rod, separates the working rod and the hand rope, pulls the collar, and the collar binds the user's wrist through the hand rope, resets the working rod, and the user moves the projection pen and the recording assembly through the pull rope.

[0004] However, in the current recording device field, the dictation pen, as an important tool for recording sound information, is widely used in conference recording, classroom learning, interview reporting, field exploration and other scenarios. However, the existing wireless charging dictation pen still faces a fundamental limitation: its charging process still depends on the pre-installed wireless charging board or power supply. Once it is separated from these infrastructures, especially in environments far away from conventional power sources such as field exploration and long-distance travel interviews, the device's endurance becomes a critical bottleneck. When the battery is depleted and cannot be charged in time, it is likely to cause the valuable recording work in progress to be interrupted, resulting in information loss, which is unacceptable loss in many professional or special scenarios. SUMMARY

[0005] In view of the deficiencies of the prior art, the wireless charging recording pen can effectively solve the problem in the current recording device field that the recording pen as an important tool for recording sound information is widely used in conference recording, classroom learning, interview reporting, field investigation and various scenes, however, the existing wireless charging recording pen still faces a fundamental limitation: its charging process still depends on the pre-installed wireless charging plate or power supply, once it is separated from these infrastructures, especially in the environment far away from the conventional power supply such as field investigation, long-distance travel interview, the endurance of the device becomes a key bottleneck, when the battery is exhausted and cannot be charged in time, it is extremely likely to cause the valuable recording work in progress to be interrupted, resulting in information loss, which is an unacceptable loss problem in many professional or special scenes.

[0006] To achieve the above object, the technical scheme is as follows: a wireless charging recording pen, comprising a base, a recording assembly and a wireless charging assembly are fixedly installed on the base, a first groove is arranged on one side of the base, a solar thin film battery and a baffle are arranged in the first groove, one side end of the solar thin film battery is fixedly connected with the base, a T-shaped block is fixedly arranged on the other side end of the solar thin film battery, a plurality of storage auxiliary columns are arranged on the inner wall of one side of the first groove, guide sliding blocks are fixedly arranged on the outer walls of both sides of the baffle, a pull ring is fixedly arranged on the outer wall of one side of the baffle away from the recording assembly, and a flexible gasket is arranged on the inner wall surface of the baffle.

[0007] As a preferred, the guide sliding blocks are in sliding connection with the inner wall of the first groove.

[0008] As a preferred, the baffle comprises a baffle base, two second grooves are arranged on the outer wall of one side of the baffle base, support columns are arranged in the second grooves, and rotating columns are arranged on one side of the support columns.

[0009] As a preferred, a T-shaped groove is arranged on the side of the baffle base away from the pull ring.

[0010] As a preferred, the baffle base is L-shaped.

[0011] As a preferred, the rotating columns are in rotating connection with the baffle base.

[0012] As a preferred, the storage auxiliary columns comprise an auxiliary column base, a threaded groove is arranged on the auxiliary column base, a threaded column is arranged in the threaded groove, a support column is rotatably arranged on one side end of the threaded column, and a silica gel sleeve is sleeved on the outer wall surface of the support column.

[0013] As a preferred, a knob is fixedly arranged on the side end of the threaded column away from the support column.

[0014] As preferred, the auxiliary column base is fixedly installed on the base, the one side of the support column is movably penetrated through the base and located in the first groove, and the knob is located outside the base.

[0015] As preferred, the diameter of the threaded groove is greater than the diameter of the support column.

[0016] The present application provides a wireless charging recording pen. The following advantages are provided:

[0017] (1) When the solar thin film battery needs to be charged, first, the baffle is pulled by the pull ring to make the baffle separate from the inside of the first groove, and the baffle is removed from the closure of the first groove, then the knob is rotated, the knob drives the threaded column to rotate, and the threaded column gradually leaves the inside of the threaded groove, then the support column is separated from the inside of the first groove, when the support column is completely separated from the inside of the first groove, the solar thin film battery can be taken out from the inside of the first groove, the folded solar thin film battery is unfolded, the T-shaped block is inserted into the T-shaped groove, the solar thin film battery is connected with the baffle base, then the support column is rotated, the support column supports the side end of the baffle base close to the T-shaped groove, the side end of the baffle base is inclined, the side end of the baffle base is used to drive the solar thin film battery to be inclined, thereby adjusting the angle of the unfolded solar thin film battery, facilitating the solar thin film battery to maximize the reception of solar radiation, improving the power generation efficiency, thereby charging the unfolded solar thin film battery, which is suitable for power-free scenes such as field investigation, travel interview, etc., avoiding interruption of important recording due to power consumption, and after charging is completed, the solar thin film battery can be folded and stored in the first groove again, reducing the occupied space. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The figure is a structural schematic diagram of the present application;

[0019] Figure 2 The figure is a structural schematic diagram of the inside of the present application;

[0020] Figure 3 The figure is an enlarged structural schematic diagram of A in the present application; Figure 2

[0021] Figure 4 The figure is a structural schematic diagram of the baffle in the present application;

[0022] Figure 5 The figure is an enlarged structural schematic diagram of B in the present application; Figure 4

[0023] Figure 6 The figure is a structural schematic diagram of the auxiliary column in the present application.

[0024] ​​Wherein, 1, base; 2, recording assembly; 3, wireless charging assembly; 4, first groove; 5, solar thin film battery; 6, baffle; 601, baffle base; 602, second groove; 603, support column; 604, rotating column; 605, increased friction; 606, T-shaped groove; 7, storage auxiliary column; 701, auxiliary column base; 702, threaded groove; 703, threaded column; 704, support column; 705, silica gel sleeve; 706, knob; 8, T-shaped block; 9, guide slider; 10, pull ring; 11, flexible gasket. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] As Figures 1 to 3 shown, the present application provides a wireless charging recording pen, comprising a base 1, the base 1 is fixedly installed with a recording assembly 2 and a wireless charging assembly 3, one side of the base 1 is provided with a first groove 4, the first groove 4 is provided with a solar thin film battery 5 and a baffle 6, one side end of the solar thin film battery 5 is fixedly connected with the base 1, the other side end of the solar thin film battery 5 is fixedly provided with a T-shaped block 8, one side inner wall of the first groove 4 is provided with a plurality of storage auxiliary columns 7, both outer walls of the baffle 6 are fixedly provided with guide sliders 9, the outer wall of the side of the baffle 6 away from the recording assembly 2 is fixedly provided with a pull ring 10, the inner wall surface of the baffle 6 is provided with a flexible gasket 11.

[0027] As Figure 4 and Figure 5 shown, the baffle 6 comprises a baffle base 601, two second grooves 602 are arranged on the outer wall of one side of the baffle base 601, support columns 603 are arranged in the second grooves 602, rotating columns 604 are arranged on one side of the support columns 603, a plurality of increased friction 605 are arranged on the outer wall surface of the rotating columns 604.

[0028] The baffle base 601 away from the pull ring 10 is provided with a T-shaped groove 606.

[0029] Through the technical scheme, when the angle of the unfolded solar thin-film cell 5 needs to be adjusted, first, the T-shaped block 8 is inserted into the T-shaped groove 606 to connect the solar thin-film cell 5 with the baffle base 601, then the support column 603 is rotated to support the side end of the baffle base 601 close to the T-shaped groove 606, so that the side end of the baffle base 601 is inclined, and the side end of the baffle base 601 drives the solar thin-film cell 5 to be inclined, so that the angle of the unfolded solar thin-film cell 5 is adjusted, which facilitates the solar thin-film cell 5 to maximize the reception of solar radiation and improves the power generation efficiency.

[0030] As shown in Figure 6 The auxiliary column 7 comprises an auxiliary column base 701, a threaded groove 702 is arranged on the auxiliary column base 701, a threaded column 703 is arranged in the threaded groove 702, a support column 704 is rotatably arranged on one side end of the threaded column 703, and a silica gel sleeve 705 is sleeved on the outer wall surface of the support column 704.

[0031] The threaded column 703 is fixedly provided with a knob 706 on the side end away from the support column 704.

[0032] Through the technical scheme, when the solar thin-film cell 5 needs to be unfolded, first, the knob 706 is rotated to drive the threaded column 703 to rotate, so that the threaded column 703 gradually leaves the inside of the threaded groove 702, and when the threaded column 703 leaves the inside of the threaded groove 702, the support column 704 directly passes through the threaded groove 702 to separate the support column 704 from the first groove 4, so as to prevent the support column 704 from hindering the unfolding of the solar thin-film cell 5.

[0033] When the solar thin-film cell 5 needs to be stored, first, the support column 704 of one storage auxiliary column 7 is inserted into the first groove 4 again, and then the support column 704 is used to layer the stored solar thin-film cell 5 once, and then the above operation is repeated, so that all the support columns 704 are gradually inserted into the first groove 4 again, and the support columns 704 are used to layer the stored solar thin-film cell 5, the support columns 704 are used as layer support points to make the solar thin-film cell 5 bear force evenly when stored, so as to avoid local bending stress too large to cause fracture, and the silica gel sleeve 705 is responsible for reducing the sliding resistance when stored.

[0034] Working principle:

[0035] When it is needed to charge by using the solar thin film battery 5, first, the baffle 6 is pulled by the pull ring 10 to make the baffle 6 separate from the inside of the first groove 4, and the closing of the baffle 6 to the first groove 4 is released, then the knob 706 is rotated, the knob 706 drives the threaded column 703 to rotate, and the threaded column 703 gradually leaves the inside of the threaded groove 702, then the support column 704 is separated from the first groove 4, and when the support column 704 is completely separated from the inside of the first groove 4, the solar thin film battery 5 can be taken out from the inside of the first groove 4, the folded solar thin film battery 5 is unfolded, the T-shaped block 8 is inserted into the T-shaped groove 606, the solar thin film battery 5 is connected with the baffle base 601, then the support column 603 is rotated, and the side end of the baffle base 601 close to the T-shaped groove 606 is supported by using the support column 603, so that the side end of the baffle base 601 is inclined, and the solar thin film battery 5 is inclined by using the inclined side end of the baffle base 601, so that the angle of the unfolded solar thin film battery 5 is adjusted, the solar thin film battery 5 is facilitated to maximize the reception of solar radiation, and the power generation efficiency is improved, so that the unfolded solar thin film battery 5 is used for charging, which is suitable for power-free scenes such as field investigation, travel interview, etc., avoids interrupting important recording due to power consumption, and after charging is completed, the solar thin film battery 5 can be folded and stored in the first groove 4 again, and the occupied space is reduced.

[0036] When it is needed to adjust the angle of the unfolded solar thin film battery 5, first, the T-shaped block 8 is inserted into the T-shaped groove 606, the solar thin film battery 5 is connected with the baffle base 601, then the support column 603 is rotated, and the side end of the baffle base 601 close to the T-shaped groove 606 is supported by using the support column 603, so that the side end of the baffle base 601 is inclined, and the solar thin film battery 5 is inclined by using the inclined side end of the baffle base 601, so that the angle of the unfolded solar thin film battery 5 is adjusted, the solar thin film battery 5 is facilitated to maximize the reception of solar radiation, and the power generation efficiency is improved.

[0037] When it is needed to make the solar thin film battery 5 unfold, first, the knob 706 is rotated, the knob 706 drives the threaded column 703 to rotate, and the threaded column 703 gradually leaves the inside of the threaded groove 702, when the threaded column 703 leaves the inside of the threaded groove 702, the support column 704 directly passes through the threaded groove 702, and the support column 704 is separated from the first groove 4, so that the unfolding of the solar thin film battery 5 is prevented by the support column 704;

[0038] When the solar thin film battery 5 needs to be stored, first, the support 704 of a storage auxiliary column 7 is reinserted into the first groove 4, then the stored solar thin film battery 5 is layered once by the support 704, and then the above operation is repeated, all the supports 704 are gradually reinserted into the first groove 4, the stored solar thin film battery 5 is layered by the supports 704, the support 704 serves as an interlayer support point, the solar thin film battery 5 is uniformly stressed when stored, local bending stress is avoided, and the silicone sleeve 705 reduces the sliding resistance when stored.

[0039] Obviously, the above embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description, and all the embodiments cannot be exhausted here. Any obvious changes or variations derived from the technical solutions of the present application still fall within the protection scope of the present application.

Claims

1. A wireless charging voice recorder, comprising a base (1), characterized in that: The base (1) is fixedly installed with a recording component (2) and a wireless charging component (3). A first groove (4) is provided on one side of the base (1). A solar thin film battery (5) and a baffle (6) are provided in the first groove (4). One end of the solar thin film battery (5) is fixedly connected to the base (1). A T-shaped block (8) is fixedly provided on the other end of the solar thin film battery (5). Several storage auxiliary columns (7) are provided on the inner wall of one side of the first groove (4). Guide sliders (9) are fixedly provided on both outer walls of the baffle (6). A pull ring (10) is fixedly provided on the outer wall of the baffle (6) away from the recording component (2). A flexible pad (11) is provided on the inner wall surface of the baffle (6).

2. The wireless charging voice recorder according to claim 1, characterized in that: The guide slider (9) is slidably connected to the inner wall of the first groove (4).

3. A wireless charging voice recorder according to claim 2, characterized in that: The baffle (6) includes a baffle base (601), and two second grooves (602) are provided on one side of the outer wall of the baffle base (601). A support column (603) is provided in the second groove (602), and a rotating column (604) is provided on one side of the support column (603). A plurality of friction-enhancing textures (605) are provided on the outer wall surface of the rotating column (604).

4. A wireless charging voice recorder according to claim 3, characterized in that: The baffle base (601) has a T-shaped groove (606) on the side away from the pull ring (10).

5. A wireless charging voice recorder according to claim 4, characterized in that: The baffle base (601) is L-shaped.

6. A wireless charging voice recorder according to claim 5, characterized in that: The rotating column (604) is rotatably connected to the baffle base (601).

7. A wireless charging voice recorder according to claim 6, characterized in that: The storage auxiliary column (7) includes an auxiliary column base (701), a threaded groove (702) is provided on the auxiliary column base (701), a threaded column (703) is provided in the threaded groove (702), a support column (704) is rotatably provided on one end of the threaded column (703), and a silicone sleeve (705) is fitted on the outer wall surface of the support column (704).

8. A wireless charging voice recorder according to claim 7, characterized in that: A knob (706) is fixedly provided at the end of the threaded post (703) away from the support column (704).

9. A wireless charging voice recorder according to claim 8, characterized in that: The auxiliary column base (701) is fixedly installed on the base (1), the support column (704) moves through the base (1) on one side and is located in the first groove (4), and the knob (706) is located outside the base (1).

10. A wireless charging voice recorder according to claim 9, characterized in that: The diameter of the threaded groove (702) is larger than the diameter of the support (704).

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