Temperature-adjusting pyrograph machine

Abstract

The utility model discloses a thermoregulation pyrograph machine, including pyrograph machine body and pyrograph nib, the pyrograph machine body one side is movably connected with spacing board, and the pyrograph machine body one side is provided with cooling chamber, the bottom of cooling chamber is fixedly connected with base plate, the base plate one end is rotatingly connected with the pyrograph machine body, and the pyrograph nib one end of base plate is rotatably connected with the pyrograph machine body. A plurality of through grooves are formed in the peripheral edge of the cooling bin, the cooling fins and the cooling bin are connected through the connecting assembly, the cooling fins are driven to slide under the extrusion effect of the extrusion block on the heat conduction rod, the connecting rod slides in the inner sliding groove and extrudes the connecting spring, so that deformation of the connecting spring is shortened, and when the extrusion block moves upwards to reset, the cooling fin is driven to slide. When the pyrograph pen point is cooled after being used, the pyrograph pen point is placed through the limiting plate, the pen point is prevented from being mistakenly touched, and cooling of the pyrograph pen point can be accelerated through the cooling bin.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature-adjustable pyrography machines, and specifically, to a temperature-adjustable pyrography machine. Background Art

[0002] Pyrography is a unique art form, and pyrography machines play an important role in it. It usually has an adjustable temperature control function to meet different creative needs. For example, when drawing finer lines, a lower temperature is required to precisely control the depth and width of the pyrographic marks, while for large-area rendering, a higher temperature may be needed to quickly achieve the effect. The pen tips of pyrography machines are also available in various shapes and sizes, such as pointed tips, round tips, flat tips, etc. Different pen tips are suitable for different pattern and texture expressions. Some high-quality pyrography machines also have an intelligent constant temperature function, which can keep the set temperature stable, thus improving the stability and quality of creation. Currently, when the pen tip of a pyrography machine is not in use, it takes a certain amount of time to cool down. When it is placed on the operating table for cooling, the pen tip may be accidentally touched, thus posing a safety hazard of scalding and affecting the operator.

[0003] In view of this, a temperature-adjustable pyrography machine is provided to overcome the above-mentioned defects. Summary of the Utility Model

[0004] In view of the problems in the related art, the present utility model proposes a temperature-adjustable pyrography machine to overcome the above-mentioned technical problems existing in the prior related art.

[0005] For this purpose, the specific technical solution adopted by the present utility model is as follows:

[0006] A temperature-adjustable pyrography machine includes a pyrography machine body and a pyrography pen tip. One side of the pyrography machine body is movably connected with a limiting plate, and a cooling chamber is arranged on one side of the pyrography machine body. The bottom of the cooling chamber is fixedly connected with a bottom plate, one end of the bottom plate is rotatably connected with the pyrography machine body, several through grooves are formed on the periphery of the cooling chamber, heat dissipation fins are slidably connected inside the through grooves, a telescopic rod is arranged at the bottom of the inner cavity of the cooling chamber, an extrusion block is arranged at the top of the telescopic rod, a heat dissipation fin is fixedly connected to one side of the heat dissipation fin, and a connecting frame is fixedly connected to the other side of the heat dissipation fin. One end of the connecting frame is provided with a connecting component, and the connecting frame is slidably connected with the cooling chamber through the connecting component.

[0007] Preferably, the connecting component includes an adapter rod fixedly connected to one end of the connecting frame, a connecting spring is sleeved outside the adapter rod, and both ends of the connecting spring are fixedly connected with the inner wall of the cooling chamber and one side of the adapter rod respectively.

[0008] Preferably, a plurality of inner sliding grooves are formed in one inner wall of the cooling bin, a limiting convex block is arranged at one end of the connecting rod, the limiting convex block is slidably connected with the inner sliding groove, and the diameter of the limiting convex block is larger than that of the connecting rod.

[0009] Preferably, the length of the heat sink matches the length of the through groove, and the heat sink is slidably connected inside the through groove.

[0010] Preferably, the extrusion block is arranged in a frustum shape, and a plurality of heat conducting rods are movably connected to one side of the extrusion block.

[0011] Preferably, a connecting cavity is formed on one side of the pyrography machine body, and one end of the limiting plate is rotatably connected to the inside of the connecting cavity through a damping rotating shaft.

[0012] Preferably, a support frame is rotatably connected to one side of the limiting plate, a clamping groove matching with one end of the support frame is formed in one inner wall of the connecting cavity, and one end of the support frame is clamped and connected with the clamping groove.

[0013] The present utility model has the following beneficial effects:

[0014] Compared with the prior art, in this temperature-adjustable pyrography machine, by arranging a connecting component to connect the heat sink and the cooling bin, under the extrusion action of the extrusion block on the heat conducting rod, the heat sink is driven to slide, the connecting rod slides inside the inner sliding groove, thereby squeezing the connecting spring, causing the connecting spring to deform and shorten. When the extrusion block moves upward and resets, the connecting spring loses pressure and starts to reset, thereby driving the heat sink to reset through its own elastic force. By arranging the limiting plate, when the pyrography pen tip cools down after use, it can be placed to avoid accidentally touching the pen tip. By arranging the cooling bin, the pyrography pen tip can be cooled down more quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 is a front view structural schematic diagram of a temperature-adjustable pyrography machine according to an embodiment of the present utility model;

[0017] Figure 2 is a sectional structural schematic diagram of the cooling bin in a temperature-adjustable pyrography machine according to an embodiment of the present utility model;

[0018] Figure 3It is a dynamic schematic diagram of an extrusion block in a temperature-adjustable pyrograph machine according to an embodiment of the present utility model;

[0019] Figure 4 It is according to the present utility model Figure 1 An enlarged view of A therein.

[0020] In the figure:

[0021] 1. Pyrograph machine body; 11. Pyrograph pen tip; 12. Connection cavity; 2. Limit plate; 21. Support frame; 211. Card slot; 3. Cooling chamber; 31. Bottom plate; 32. Through groove; 33. Inner sliding groove; 4. Heat sink; 41. Heat conducting rod; 42. Connection frame; 43. Connecting rod; 431. Limit convex block; 44. Connection spring; 5. Expansion rod; 51. Extrusion block. Specific implementation manners

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] Embodiment 1

[0026] As Figures 1-4As shown in the figure, a temperature-adjustable pyrography machine according to an embodiment of the present utility model includes a pyrography machine body 1 and a pyrography pen tip 11. One side of the pyrography machine body 1 is movably connected with a limiting plate 2, and a cooling chamber 3 is arranged on one side of the pyrography machine body 1. The bottom of the cooling chamber 3 is fixedly connected with a bottom plate 31. One end of the bottom plate 31 is rotatably connected with the pyrography machine body 1. A plurality of through grooves 32 are formed in the periphery of the cooling chamber 3. A heat sink 4 is slidably connected inside the through grooves 32. A telescopic rod 5 is arranged at the bottom of the inner cavity of the cooling chamber 3. The top of the telescopic rod 5 is provided with a pressing block 51. One side of the heat sink 4 is fixedly connected with a heat sink 4, and the other side of the heat sink 4 is fixedly connected with a connecting frame 42. One end of the connecting frame 42 is provided with a connecting component, and the connecting frame 42 is slidably connected with the cooling chamber 3 through the connecting component;

[0027] In this embodiment, by setting the limiting plate 2, when the pyrography pen tip 11 is cooled after use, it is placed to avoid accidentally touching the pen tip part. By setting the cooling chamber 3, the tip of the pyrography pen tip 11 can be cooled more quickly. One end of the pyrography pen tip 11 enters the inner cavity of the cooling chamber 3, and its end presses the pressing block 51 in the inner cavity of the cooling chamber 3. Under the pressure, the telescopic rod 5 deforms and shortens, so that the pressing block 51 moves downward. During the downward movement of the pressing block 51, the diameter of the position in contact with the heat sink 4 gradually increases, thereby driving the heat sink 4 to move outside the cooling chamber 3. The pyrography pen tip 11 in the inner cavity of the cooling chamber 3 is cooled by a plurality of heat sinks 4. After the pyrography pen tip 11 is cooled, the telescopic rod 5 returns to its original position after losing the extrusion force, thereby driving the pressing block 51 to return to its original position, and then driving the heat sink 4 to return to the inside of the cooling chamber 3, so that the cooling chamber 3 can be rotated and stored. Therefore, the present invention can limit the used pyrography pen tip 11, and at the same time increase the cooling effect on the pyrography pen tip 11, so as to protect it during the cooling process of the pyrography pen tip 11 and improve the protection effect.

[0028] Embodiment Two

[0029] As Figure 2 and Figure 3As shown in the figure, in addition to the above-mentioned Embodiment 1, the temperature-adjustable pyrograph machine of the present utility model further has the following technical features: The connection component includes an adapter rod 43 fixedly connected to one end of the connection frame 42. A connection spring 44 is sleeved outside the adapter rod 43. Both ends of the connection spring 44 are fixedly connected to the inner wall of the cooling chamber 3 and one side of the adapter rod 43 respectively. A plurality of inner chutes 33 are opened on one inner wall of the cooling chamber 3. A limit lug 431 is provided at one end of the adapter rod 43. The limit lug 431 is slidably connected to the inner chute 33, and the diameter of the limit lug 431 is larger than that of the adapter rod 43. Through the connection component, the heat sink 4 and the cooling chamber 3 are connected. Under the extrusion of the extrusion block 51 on the heat conduction rod 41, the heat sink 4 is driven to slide, and the adapter rod 43 slides inside the inner chute 33, thereby squeezing the connection spring 44, causing the connection spring 44 to deform and shorten. When the extrusion block 51 moves upward and resets, the connection spring 44 loses pressure and starts to reset, thereby driving the heat sink 4 to reset through its own elastic force.

[0030] Among them, the length of the heat sink 4 matches the length of the through groove 32. The heat sink 4 is slidably connected inside the through groove 32. The extrusion block 51 is arranged in a frustum shape. A plurality of heat conduction rods 41 are all movably connected to one side of the extrusion block 51. By arranging the extrusion block 51 in a frustum shape, during the downward movement of the extrusion block 51, the diameter of the position in contact with the heat sink 4 gradually increases, thereby driving the heat sink 4 to move outside the cooling chamber 3.

[0031] Embodiment 3

[0032] As Figure 4 shown in the figure, in addition to the above-mentioned Embodiments 1 and 2, the temperature-adjustable pyrograph machine of the present utility model further has the following technical features: A connection cavity 12 is opened on one side of the pyrograph machine body 1. One end of the limit plate 2 is rotatably connected to the inside of the connection cavity 12 through a damping rotating shaft. A support frame 21 is rotatably connected to one side of the limit plate 2. A clamping groove 211 matching one end of the support frame 21 is opened on one inner wall of the connection cavity 12. One end of the support frame 21 is clamped and connected to the clamping groove 211;

[0033] In this embodiment, by providing the connection cavity 12, the limit plate 2 can be stored. When carrying the pyrograph machine body 1, the limit plate 2 can be stored inside the connection cavity 12. The support frame 21 is provided on one side of the limit plate 2, and the clamping groove 211 opened on one inner wall of the connection cavity 12 limits and fixes the support frame 21, thereby supporting the limit plate 2 and maintaining the stability of the pyrograph pen tip 11.

[0034] In summary, by means of the above technical solution of the present utility model, when this device is in use, by setting the limit plate 2, when the soldering pen tip 11 cools down after use, it is placed to avoid accidentally touching its pen tip. By setting the cooling chamber 3, the tip of the soldering pen tip 11 can be cooled down more quickly. One end of the soldering pen tip 11 enters the inner cavity of the cooling chamber 3, and its end presses against the extrusion block 51 in the inner cavity of the cooling chamber 3. Under the pressure, the telescopic rod 5 deforms and shortens, so that the extrusion block 51 moves downward. During the downward movement of the extrusion block 51, the diameter of the position in contact with the heat sink 4 gradually increases, thereby driving the heat sink 4 to move outside the cooling chamber 3. Through the connection component, the heat sink 4 and the cooling chamber 3 are connected. Under the extrusion action of the extrusion block 51 on the heat conduction rod 41, the heat sink 4 slides, and the connecting rod 43 slides inside the inner chute 33, thereby squeezing the connecting spring 44, making the connecting spring 44 deform and shorten. When the extrusion block 51 moves upward and resets, the connecting spring 44 loses pressure and starts to reset, thereby driving the heat sink 4 to reset by its own elastic force. The soldering pen tip 11 in the inner cavity of the cooling chamber 3 is cooled by a plurality of heat sinks 4. After the soldering pen tip 11 finishes cooling, the telescopic rod 5 resets after losing the extrusion force, thereby driving the extrusion block 51 to reset, and then driving the heat sink 4 to reset to the inside of the cooling chamber 3, so that the cooling chamber 3 can rotate for storage. Therefore, the present invention can limit the soldering pen tip 11 after use, and at the same time increase the cooling effect on the soldering pen tip 11, thereby protecting it during the cooling process of the soldering pen tip 11 and increasing the protection effect.

[0035] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A temperature-adjustable pyrography machine, characterized in that: The invention comprises a pyrography machine body (1) and a pyrography pen head (11), one side of the pyrography machine body (1) is movably connected to a limit plate (2), and one side of the pyrography machine body (1) is provided with a cooling chamber (3), the bottom of the cooling chamber (3) is fixedly connected to a bottom plate (31), one end of the bottom plate (31) is rotatably connected to the pyrography machine body (1), a plurality of through grooves (32) are provided on the edges around the cooling chamber (3), a heat sink (4) is slidably connected inside the through groove (32), a telescopic rod (5) is provided at the bottom of the inner cavity of the cooling chamber (3), an extrusion block (51) is provided at the top of the telescopic rod (5), one side of the heat sink (4) is fixedly connected to a heat sink (4), and the other side of the heat sink (4) is fixedly connected to a connecting frame (42), one end of the connecting frame (42) is provided with a connecting assembly, and the connecting frame (42) is slidably connected to the cooling chamber (3) through the connecting assembly.

2. A temperature-adjustable pyrography machine according to claim 1, characterized in that: The connecting assembly comprises a connecting rod (43) fixedly connected to one end of the connecting frame (42); a connecting spring (44) is sleeved on the outside of the connecting rod (43); and two ends of the connecting spring (44) are respectively fixedly connected to the inner wall of the cooling chamber (3) and one side of the connecting rod (43).

3. A temperature-adjustable pyrography machine according to claim 2, characterized in that: A plurality of inner sliding grooves (33) are provided on the inner wall of one side of the cooling chamber (3); a limiting protrusion (431) is provided at one end of the connecting rod (43); the limiting protrusion (431) is slidably connected to the inner sliding groove (33); and the diameter of the limiting protrusion (431) is greater than the diameter of the connecting rod (43).

4. A temperature-adjustable pyrography machine according to claim 1, characterized in that: The length of the heat sink (4) matches the length of the through slot (32), and the heat sink (4) is slidably connected inside the through slot (32).

5. A temperature-adjustable pyrography machine according to claim 4, characterized in that: The extrusion block (51) is configured as a truncated cone-shaped structure, and a plurality of the heat-conducting rods (41) are movably connected to one side of the extrusion block (51).

6. A temperature-adjustable pyrography machine according to claim 5, characterized in that: A connecting cavity (12) is provided on one side of the pyrography machine body (1), and one end of the limiting plate (2) is rotatably connected to the inside of the connecting cavity (12) via a damping shaft.

7. A temperature-adjustable pyrography machine according to claim 6, characterized in that: One side of the limit plate (2) is rotatably connected to a support frame (21), and an inner wall of one side of the connection cavity (12) is provided with a slot (211) matching one end of the support frame (21), and one end of the support frame (21) is snap-fitted and connected to the slot (211).

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