Intelligent storage device for pyrography tool

Abstract

This utility model discloses an intelligent storage device for pyrography tools, including a base, a vertical shelf, a pyrography pen holder, a heat shield, a temperature measuring instrument, and a counterweight. The base has square and circular grooves; the circular groove houses a motor-driven circular grinding wheel for instant grinding of the pyrography pen tip. The vertical shelf is connected to the pyrography pen holder via a damping shaft, allowing for stepless angle adjustment. Removable heat shields are located on both sides of the holder, and an infrared temperature measuring instrument is embedded at the end to display the pen tip temperature in real time. A counterweight at the bottom of the base prevents tipping. This utility model integrates categorized storage, rapid grinding, angle adjustment, temperature monitoring, and heat protection, effectively solving problems such as disorganized categorization, easily damaged pen tips, limited functionality, lack of adjustability, and lack of intelligent monitoring in existing storage devices, significantly improving the efficiency and safety of pyrography creation.

Description

Technical Field

[0001] This utility model relates to the field of art tool storage, and in particular to a device for intelligently organizing and maintaining pyrography pens, nibs and accessories during the pyrography creation process. Background Technology

[0002] Pyrography, also known as "hot stamping" or "fire pen painting," is a traditional craft that uses a heated metal pen tip to burn patterns onto materials such as wood, leather, and paper. With the continuous enrichment of creative themes and techniques, the types and specifications of pyrography tools have increased, including pyrography pens of different wattages, replaceable nibs, and cleaning and polishing supplies. Currently, creators generally use ordinary plastic storage boxes or simple wooden stands to store these tools, which has the following drawbacks: The classification is unclear: small accessories such as pen tips, cleaning cotton, and polishing pads are mixed together, resulting in low efficiency in retrieval; Lack of a fixed structure: The pyrography pen is prone to rolling and colliding inside the box, which can cause the high-temperature pen tip to bend or be damaged. Limited functionality: It only has a "placement" function and cannot immediately polish and repair slightly oxidized or carbonized pen tips; Non-adjustable: The stand angle is fixed, making it difficult to adapt to different desktop heights and creators' operating habits; Low level of intelligence: It cannot monitor the temperature of the pen tip in real time, which can easily cause burns or damage to artwork due to accidental touch.

[0003] To address the aforementioned problems, this utility model is proposed. Summary of the Invention

[0004] This utility model provides an intelligent storage device for pyrography tools, which has five major functions: "classified storage, adjustable angle, instant polishing, visible temperature, and anti-scalding safety", significantly improving the efficiency and safety of pyrography creation.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an intelligent storage device for pyrography tools, comprising a base and a pyrography pen holder; the base is provided with a square groove and a circular groove, a circular grinding wheel driven by a motor is installed in the circular groove, a vertical shelf is fixed on one side of the base, the inner side of the vertical shelf is rotatably connected to the end of the pyrography pen holder through a damped rotating shaft, and anti-scalding plates are provided on both sides of the pyrography pen holder; a counterweight is provided at the bottom of the base; and a temperature measuring instrument is provided at the end of the pyrography pen holder.

[0006] Furthermore, the start / stop switch for the motor-driven circular grinding wheel is located on the upper surface of the base.

[0007] Furthermore, the vertical shelf is also equipped with several holes for storing pyrography pen tips.

[0008] Furthermore, the heat-resistant board is a ceramic fiber board with a temperature resistance of ≥500 ℃.

[0009] Furthermore, the temperature measuring instrument is an infrared non-contact temperature measurement module, and its display window faces the user.

[0010] This utility model adopts the above-mentioned technical solution to provide an intelligent storage device for pyrography tools, including a base, a vertical shelf, a pyrography pen holder, a heat shield, a temperature measuring instrument, and a counterweight. The upper surface of the base has square and circular grooves. The square grooves are used to centrally store small accessories such as cleaning cotton, sandpaper, and replacement pen tips. A motor-driven circular grinding wheel is installed in the circular groove, which can quickly polish the oxide layer of the pen tip within 10 seconds. A counterweight is embedded at the bottom of the base, lowering the center of gravity of the entire device by ≥25mm to prevent tipping due to accidental contact. The vertical shelf is fixed to the base with bolts, and a damped rotating shaft is installed on its inner side. The end of the pyrography pen holder is fitted onto this rotating shaft, allowing it to hover arbitrarily within a range of 0–90° to meet different operating height and viewing angle requirements. Removable heat shields are inserted into both sides of the pyrography pen holder. The heat shields are made of ceramic fiber composite material with a thermal conductivity ≤0.12 W / (m·K), preventing users from accidentally contacting the hot pen tip. The end of the pyrography pen holder is equipped with an infrared thermometer with a temperature measurement range of 0–550 ℃ and an accuracy of ±2 ℃. It displays the pen tip temperature in real time, reducing uneven depth of application or material burn-through caused by inaccurate temperature readings. The vertical shelf also features stepped pen tip storage holes with diameters suitable for common sizes such as 1 mm, 1.5 mm, 2 mm, 3 mm, knife-shaped, and fan-shaped pyrography pens. The holes are 15 mm deep and have high-temperature resistant silicone rings inside to ensure the pen tip stays in place. In summary, this utility model has the following advantages: Categorized storage: The square groove and pen tip storage hole create a three-level partition system of "large-medium-small," preventing interference between tools; Instant polishing: The built-in motorized grinding wheel eliminates the need for an external polisher, increasing continuous creation efficiency by approximately 30%; Adjustable angle: The damping hinge supports stepless hovering, adapting to different heights and desktop tilt angles; Visual temperature display: Real-time digital display reduces the risk of misoperation and decreases the scrap rate; Anti-scalding safety: Double-sided ceramic fiber plates isolate high temperatures, with a surface temperature rise ≤45 K, ensuring user safety; Stable center of gravity: The counterweight prevents the device from tipping over when subjected to a horizontal thrust of ≤15 N. (See attached drawings.) Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model; Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] See Figure 1An intelligent storage device for pyrography tools includes a base 1 and a pyrography pen holder 2. The base 1 has a square groove 3 and a circular groove 4. A circular grinding wheel 5 driven by a motor is installed in the circular groove 4. A vertical shelf 6 is fixed on one side of the base 1. The inner side of the vertical shelf 6 is rotatably connected to the end of the pyrography pen holder 2 through a damped rotating shaft. Anti-scalding plates 7 are provided on both sides of the pyrography pen holder 2. A counterweight is provided at the bottom of the base 1. A temperature measuring instrument 8 is provided at the end of the pyrography pen holder 2.

[0013] Furthermore, the start / stop switch for the motor-driven circular grinding wheel 5 is located on the upper surface of the base 1.

[0014] Furthermore, the vertical shelf 6 is also provided with several holes for storing pyrography pen tips.

[0015] Furthermore, the heat-resistant plate 7 is a ceramic fiber board with a temperature resistance of ≥500 ℃.

[0016] Furthermore, the temperature measuring instrument 8 is an infrared non-contact temperature measuring module, and its display window faces the user.

[0017] In the manufacture of this utility model, the base 1 is made of aluminum alloy die casting, with an outer dimension of 180mm×120mm×30mm; the square groove 3 has a dimension of 60mm×60mm×20mm; the circular groove 4 has an inner diameter of 50mm and a depth of 15mm; the motor is a 370 micro DC motor with a rated voltage of 12V and a speed of 3000 rpm; and the grinding wheel 14 is made of white corundum with a thickness of 5mm.

[0018] The vertical shelf 6 is 120 mm high and has a pivot damping torque of 1 N·m, which can ensure that the pyrography pen holder 2 can be suspended at any angle when the load is ≤500g.

[0019] The heat shield is 4mm thick and can be disassembled by hand using a dovetail groove for easy cleaning of carbon deposits.

[0020] The temperature measuring instrument 8 uses an MLX90614 infrared sensor, an I²C interface, an OLED 0.96″ window facing forward, and a refresh rate of 2Hz.

[0021] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it; any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit of this utility model should be included within the protection scope of this utility model.

Claims

1. An intelligent storage device for pyrography tools, characterized in that, The device includes a base and a pyrography pen holder. The base has a square groove and a circular groove. A circular grinding wheel driven by a motor is installed in the circular groove. A vertical shelf is fixed to one side of the base. The inner side of the vertical shelf is rotatably connected to the end of the pyrography pen holder via a damped rotating shaft. Anti-scalding plates are provided on both sides of the pyrography pen holder. A counterweight is provided at the bottom of the base. A temperature measuring instrument is provided at the end of the pyrography pen holder.

2. The intelligent storage device for pyrography tools according to claim 1, characterized in that, The start / stop switch for the motor-driven circular grinding wheel is located on the upper surface of the base.

3. The intelligent storage device for pyrography tools according to claim 1, characterized in that, The vertical shelf is also equipped with several holes for storing the tips of pyrography pens.

4. The intelligent storage device for pyrography tools according to claim 1, characterized in that, The heat-resistant board is made of ceramic fiber board and can withstand temperatures ≥500 ℃.

5. The intelligent storage device for pyrography tools according to claim 1, characterized in that, The temperature measuring instrument is an infrared non-contact temperature measurement module, and its display window faces the user.

Images