Quartz cylinder anti-corrosion heating device
By installing positioning and protective devices inside the quartz aquarium, the problem of the heater's unpredictable position is solved, preventing damage to the heater due to fish activity and improving its lifespan and stability.
Patent Information
- Application Number
- CN202520260376.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The heater is not fixed in position inside the quartz aquarium. When fish swim, the heater can easily shake or become tangled in the wires, which can damage the heating device and reduce its lifespan.
A heating device was designed, comprising a shell, a quartz heating rod, a positioning device, and a protective device. The shell is fixed inside the quartz tank by components such as the round rod, suction cup, and spring of the positioning device to prevent the heating rod from shaking due to fish. The protective device is designed to prevent the connecting wire from bending.
This effectively prevents the heating device from being damaged by fish activity, extends its service life and practicality, and ensures the stable operation of the heating device.
Smart Images
Figure CN223626755U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to heating device technical field especially relates to a heating device. BACKGROUND
[0002] The quartz fish tank usually refers to the fish tank using quartz glass or quartz sand as the main material, has higher transparency and hardness, is suitable for being used in the manufacture of the aquarium, the quartz glass has high transparency, high temperature resistance, good chemical stability and the like, can better show the landscape in the aquarium, and the heating device made of the alloy wire and the quartz glass can heat and temperature control the inside of the quartz fish tank and has strong corrosion resistance.
[0003] When using the heating device to heat the inside of the quartz fish tank, usually the heating rod is directly placed in the inside of the quartz fish tank, since the position of the heating rod in the inside of the fish tank is not fixed, when the fish swims around the heating rod in the quartz fish tank, the fish is easy to drive the heating rod to sway or to wind the line at the top end of the heating rod on the surface of the body, generates the pull to the heating rod and the line, causes the damage of the heating device, and reduces the service life. UTILITY MODEL CONTENTS
[0004] The utility model discloses a quartz tank corrosion -resistant heating device, which solves the problem that the position of the heating rod in the inside of the fish tank is not fixed, the fish is easy to drive the heating rod to sway or to wind the line at the top end of the heating rod on the surface of the body when swimming around the heating rod in the quartz fish tank, generates the pull to the heating rod and the line, causes the damage of the heating device, and reduces the service life.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a heating device, including the shell, the inside of the shell is provided with quartz material heating rod, the top of the shell is fixedly connected with the connecting line, the one end of the connecting line is fixedly connected with the charging head away from the shell, the one side of the shell is provided with the positioning device that can fix the position of the shell in the inside of the quartz tank.
[0006] The effect reached by the above-mentioned components is that when using the heating device to heat the quartz fish tank, the shell is installed in the inside of the fish tank by the positioning device, then the charging head is inserted into the socket and is connected to the power supply, the alloy wire in the inside of the heating rod is made to heat by the connecting line and heats and temperature controls the inside of the fish tank.
[0007] Preferably, the positioning device comprises a round rod, the outer surface of the round rod is slidably connected with one side of the inner wall of the shell, the outer surface of the round rod is fixedly connected with two positioning blocks, the sides of the two positioning blocks close to each other are respectively slidably arranged on the two sides of the shell, one end of the round rod is threadedly connected with a screw rod, the bottom end of the screw rod is rotatably connected with a suction disc, one end of the suction disc is fixedly connected with a rectangular rod, one side of the rectangular rod is slidably arranged on one side of the round rod, the outer surface of the round rod is slidably connected with a U-shaped block, one side of the U-shaped block is provided with a spring, the spring is a corrosion-resistant rubber spring, and the two ends of the spring are fixedly connected with one side of the U-shaped block and one side of one positioning block.
[0008] The above-mentioned components achieve the effects that when the heating device is used, the shell is placed inside the quartz jar, the shell is close to the inner wall of the quartz jar, then the U-shaped block is pulled to control the U-shaped block to slide on the outer surface of the round rod in the direction away from the shell and to lengthen the spring, the round rod is pushed up and down to control the round rod and the positioning block to slide on the inner wall and the outer surface of the shell to adjust the height position of the round rod and the suction disc, then the U-shaped block is loosened, the U-shaped block is pulled by the spring to slide in the direction of the shell, the two ends are pressed against the outer surface of the shell to fix the position of the round rod on one side of the shell, the screw rod at one end of the round rod is rotated to control the screw rod to move in the direction of the inner wall of the quartz jar on the inner wall of the round rod, and the rectangular rod at one end of the suction disc slides on one side of the round rod, so that one end of the suction disc is pressed and adsorbed on the inner wall of the quartz jar, the position of the shell inside the quartz jar is limited, and the problem that the heating device is damaged due to the shaking of the shell and the heating rod caused by the fish passing through the shell is avoided as much as possible, and the practicability of the heating device in use is improved.
[0009] Preferably, the diameter of the round rod is slightly smaller than the inner diameter of the spring, and the spring is located outside the round rod.
[0010] The above-mentioned components achieve the effects that when the U-shaped block is pulled to move, the spring moves outside the round rod when the spring is deformed, the internal shape of the spring can be reinforced through the round rod, and the normal use is avoided as much as possible due to the transverse twisting of the spring.
[0011] Preferably, the end of the round rod away from the positioning block is fixedly connected with a stop block, and the length of the stop block is greater than the diameter of the round rod.
[0012] The above-mentioned components achieve the effects that the movement range of the U-shaped block outside the round rod is limited through the stop block, and the U-shaped block is prevented from being pulled out of the outer side of the round rod and being unable to be normally reset by the spring as much as possible.
[0013] Preferably, two auxiliary grooves are formed in the outer surface of the U-shaped block, and the two auxiliary grooves are respectively located at the upper end and the lower end of the U-shaped block.
[0014] The effect achieved by the above component is that the U-shaped block can be pulled more conveniently at the auxiliary grooves at the upper and lower ends of the U-shaped block to control the movement of the U-shaped block and the hand is not easy to slip.
[0015] Preferably, the two ends of the U-shaped block are fixedly connected with a plurality of protrusions made of rubber.
[0016] The effect achieved by the above component is that the two ends of the U-shaped block provided with the rubber protrusions are pressed against the outer surface of the shell, so that the position of the round rod on one side of the shell is fixed more stably and is not easy to slip.
[0017] Preferably, the top end of the shell is provided with a protection device, the protection device comprises a cylinder, the bottom end of the cylinder is fixedly connected with the top end of the shell, the connecting line is located inside the cylinder near the shell part, the outer surface of the cylinder is threadedly connected with a threaded cylinder, and the inner wall top end of the thread is fixedly connected with a rubber ring.
[0018] The effect achieved by the above component is that when the heating device is used, the threaded cylinder can be rotated to control the movement of the threaded cylinder on the outer surface of the cylinder, so that the outer surface part of the connecting line is located inside the cylinder and the threaded cylinder, and the connecting line is prevented from being broken and loose due to the large angle deflection at the connection between the connecting line and the top end of the shell, thereby affecting the normal use of the heating device.
[0019] Preferably, the outer surface of the threaded cylinder is fixedly connected with a plurality of protrusions, and the protrusions are circumferentially distributed on the outer surface of the threaded cylinder.
[0020] The effect achieved by the above component is that the threaded cylinder can be pushed more conveniently by the hand against the protrusions on the outer surface of the threaded cylinder and the hand is not easy to slip.
[0021] Compared with the prior art, the advantages and positive effects of the utility model lie in that:
[0022] In the utility model, the position of the suction disc is adjusted by pushing the round rod on one side of the shell to move, and the position of the shell in the quartz jar is limited by rotating the screw rod to press and adsorb one end of the suction disc on the inner wall of the quartz jar, so that the problem that the heating device is damaged due to the shaking of the shell and the heating rod caused by the fish passing through the shell is avoided as much as possible, and the practicability of the heating device in use is improved. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0024] Figure 2 It is a three-dimensional structure schematic view of the shell of the utility model;
[0025] Figure 3 It is a three-dimensional structure schematic view of the shell of the utility model; Figure 2A magnified three-dimensional structural diagram of point A;
[0026] Figure 4 This is a three-dimensional structural diagram of the round rod of this utility model.
[0027] Legend: 1. Housing; 2. Positioning device; 3. Protective device; 4. Heating rod; 5. Connecting wire; 6. Charging head; 21. Round rod; 22. Screw; 23. Suction cup; 24. Rectangular rod; 25. Positioning block; 26. U-shaped block; 27. Spring; 28. Stop block; 29. Auxiliary groove; 210. Protrusion; 31. Cylinder; 32. Threaded cylinder; 33. Rubber ring; 34. Protrusion. Detailed Implementation
[0028] Example 1, such as Figures 1-2 As shown, a quartz aquarium anti-corrosion heating device includes a housing 1, a quartz heating rod 4 inside the housing 1, a connecting wire 5 fixedly connected to the top of the housing 1, a charging head 6 fixedly connected to the end of the connecting wire 5 away from the housing 1, and a positioning device 2 on one side of the housing 1 to fix the position of the housing 1 inside the quartz aquarium. When heating the quartz aquarium using the heating device, the housing 1 is installed inside the aquarium with the help of the positioning device 2, and then the charging head 6 is inserted into the socket to connect the power supply. The alloy wire inside the heating rod 4 is heated through the connecting wire 5 to heat and control the temperature inside the aquarium.
[0029] Reference Figures 1-4As shown, in the embodiment: the positioning device 2 comprises a round rod 21, the outer surface of the round rod 21 is slidably connected with one side of the inner wall of the shell 1, the outer surface of the round rod 21 is fixedly connected with two positioning blocks 25, the sides close to each other of the two positioning blocks 25 are respectively slidably arranged on the two sides of the shell 1, one end of the round rod 21 is threadedly connected with a screw rod 22, the bottom end of the screw rod 22 is rotatably connected with a suction disc 23, one end of the suction disc 23 is fixedly connected with a rectangular rod 24, one side of the rectangular rod 24 is slidably arranged on one side of the round rod 21, the outer surface of the round rod 21 is slidably connected with a U-shaped block 26, one side of the U-shaped block 26 is provided with a spring 27, the spring 27 is a corrosion-resistant rubber spring 27, the two ends of the spring 27 are respectively fixedly connected with one side of the U-shaped block 26 and one side of one positioning block 25, when the heating device is used, the shell 1 is placed inside the quartz jar, the shell 1 is close to the inner wall of the quartz jar, then the U-shaped block 26 is pulled to control the U-shaped block 26 to slide on the outer surface of the round rod 21 in the direction away from the shell 1 and lengthen the spring 27, the round rod 21 is pushed up and down to control the round rod 21 and the positioning block 25 to slide up and down on the inner wall and the outer surface of the shell 1 to adjust the height position of the round rod 21 and the suction disc 23, then the U-shaped block 26 is loosened to pull the U-shaped block 26 to slide in the direction of the shell 1 through the spring 27 to press the two ends on the outer surface of the shell 1 to fix the position of the round rod 21 on one side of the shell 1, then the screw rod 22 at one end of the round rod 21 is rotated to control the screw rod 22 to move in the direction of the inner wall of the quartz jar on the inner wall of the round rod 21, at the same time, the rectangular rod 24 at one end of the suction disc 23 will slide on one side of the round rod 21, the one end of the suction disc 23 is pressed and adsorbed on the inner wall of the quartz jar, the position of the shell 1 inside the quartz jar is limited, the problem that the shell 1 and the heating rod 4 are shaken to cause damage to the heating device when the fish passes through the shell 1 is avoided as much as possible, and the practicability of the heating device in use is improved.
[0030] Referring to Figures 2-4 As shown, in the embodiment: the diameter of the round rod 21 is slightly smaller than the inner diameter of the spring 27, the spring 27 is located outside the round rod 21, when the U-shaped block 26 is pulled to move, the spring 27 will move outside the round rod 21 when the spring 27 is deformed, the internal shape of the spring 27 can be reinforced through the round rod 21, the transverse twisting of the spring 27 that affects normal use is avoided as much as possible, one end of the round rod 21 away from the positioning block 25 is fixedly connected with a stop block 28, the length of the stop block 28 is greater than the diameter of the round rod 21, by arranging the stop block 28, the movement range of the U-shaped block 26 outside the round rod 21 can be limited, when the U-shaped block 26 is pulled outward, the U-shaped block 26 cannot be normally reset through the spring 27 because the U-shaped block 26 cannot be separated from the outside of the round rod 21.
[0031] Referring to Figures 2-4As shown, in the embodiment: the outer surface of the U-shaped block 26 is provided with two auxiliary grooves 29, which are located at the upper and lower ends of the U-shaped block 26 respectively. The U-shaped block 26 can be pulled more conveniently at the auxiliary grooves 29 at the upper and lower ends of the U-shaped block 26 to control the movement of the U-shaped block 26 and is not easy to slip. The two ends of the U-shaped block 26 are fixedly connected with a plurality of convex strips 210 made of rubber. The two ends of the U-shaped block 26 provided with the rubber convex strips 210 are pressed tightly against the outer surface of the shell 1 to fix the position of the round rod 21 on one side of the shell 1, which is more stable and not easy to slip.
[0032] Referring to Figures 1-3 As shown, in the embodiment: the top end of the shell 1 is provided with a protection device 3, which includes a cylinder 31. The bottom end of the cylinder 31 is fixedly connected with the top end of the shell 1. The connecting line 5 is located inside the cylinder 31 near the shell 1. The outer surface of the cylinder 31 is threadedly connected with a threaded cylinder 32. The inner wall of the thread is fixedly connected with a rubber ring 33 at the top end. When the heating device is used, the threaded cylinder 32 can be rotated to control the movement of the threaded cylinder 32 on the outer surface of the cylinder 31, so that the outer surface of the connecting line 5 is located inside the cylinder 31 and the threaded cylinder 32. As much as possible, the connection between the connecting line 5 and the top end of the shell 1 is avoided to be bent at a large angle, which causes the connecting line 5 to break and loosen, affecting the normal use of the heating device. The outer surface of the threaded cylinder 32 is fixedly connected with a plurality of convex blocks 34, which are circumferentially distributed on the outer surface of the threaded cylinder 32. The convex blocks 34 on the outer surface of the threaded cylinder 32 can be pushed more conveniently to rotate the threaded cylinder 32 and are not easy to slip.
[0033] Working principle: when the heating device is used to heat the quartz fish tank, the threaded cylinder 32 can be rotated to control the movement of the threaded cylinder 32 on the outer surface of the cylinder 31, so that the outer surface of the connecting line 5 is located inside the cylinder 31 and the threaded cylinder 32. The shell 1 is placed inside the quartz tank, so that the shell 1 is close to the inner wall of the quartz tank. Then, the U-shaped block 26 is pulled to control the U-shaped block 26 to slide on the outer surface of the round rod 21 in the direction away from the shell 1 and lengthen the spring 27. The round rod 21 is pushed up and down to control the round rod 21 and the positioning block 25 to slide on the inner wall and the outer surface of the shell 1 to adjust the height position of the round rod 21 and the suction cup 23. Then, the U-shaped block 26 is loosened to pull the U-shaped block 26 to slide in the direction of the shell 1 by the spring 27, so that the two ends are pressed tightly against the outer surface of the shell 1 to fix the position of the round rod 21 on one side of the shell 1. The screw rod 22 at one end of the round rod 21 is rotated to control the screw rod 22 to move in the direction of the inner wall of the quartz tank on the inner wall of the round rod 21. At the same time, the rectangular rod 24 at one end of the suction cup 23 slides on one side of the round rod 21, so that one end of the suction cup 23 is pressed tightly and adsorbed on the inner wall of the quartz tank to limit the position of the shell 1 inside the quartz tank. Then, the charging head 6 is inserted into the socket to connect the power supply. The alloy wire inside the heating rod 4 is heated by the connecting line 5 to heat and control the temperature of the inside of the fish tank.
[0034] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and alteration of the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application. In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
Claims
1. A quartz tank corrosion-proof heating device comprising a shell (1), characterized in that: The inside of the shell (1) is provided with a quartz heating rod (4), the top end of the shell (1) is fixedly connected with a connecting line (5), the end of the connecting line (5) away from the shell (1) is fixedly connected with a charging head (6), and one side of the shell (1) is provided with a positioning device (2) which can fix the position of the shell (1) inside the quartz jar.
2. The quartz tank anti-corrosion heating device according to claim 1, characterized in that: The positioning device (2) comprises a round rod (21), the outer surface of the round rod (21) is slidably connected with one side of the inner wall of the shell (1), two positioning blocks (25) are fixedly connected with the outer surface of the round rod (21), the sides of the two positioning blocks (25) close to each other are slidably arranged on the two sides of the shell (1), one end of the round rod (21) is threadedly connected with a screw rod (22), the bottom end of the screw rod (22) is rotatably connected with a suction cup (23), one end of the suction cup (23) is fixedly connected with a rectangular rod (24), one side of the rectangular rod (24) is slidably arranged on one side of the round rod (21), the outer surface of the round rod (21) is slidably connected with a U-shaped block (26), one side of the U-shaped block (26) is provided with a spring (27), the spring (27) is a corrosion-resistant rubber spring (27), and the two ends of the spring (27) are fixedly connected with one side of the U-shaped block (26) and one side of the positioning block (25).
3. The quartz cell anti-corrosion heating device according to claim 2, characterized in that: The diameter of the round rod (21) is slightly smaller than the inner diameter of the spring (27), and the spring (27) is located outside the round rod (21).
4. The quartz cell anti-corrosion heating device according to claim 3, characterized in that: One end of the round rod (21) away from the positioning block (25) is fixedly connected with a stop block (28), and the length of the stop block (28) is greater than the diameter of the round rod (21).
5. The quartz cell anti-corrosion heating device according to claim 4, characterized in that: Two auxiliary grooves (29) are formed in the outer surface of the U-shaped block (26), and the two auxiliary grooves (29) are located at the upper and lower ends of the U-shaped block (26), respectively.
6. The quartz cell anti-corrosion heating device according to claim 5, characterized in that: The two ends of the U-shaped block (26) are fixedly connected with a plurality of convex strips (210), and the convex strips (210) are made of rubber material.
7. The quartz cell anti-corrosion heating device according to claim 1, characterized in that: The top end of the shell (1) is provided with a protection device (3), the protection device (3) comprises a cylinder (31), the bottom end of the cylinder (31) is fixedly connected with the top end of the shell (1), the connecting line (5) is located inside the cylinder (31) close to the shell (1), the outer surface of the cylinder (31) is threadedly connected with a threaded cylinder (32), and the inner wall top end of the thread is fixedly connected with a rubber ring (33).
8. The quartz cell anti-corrosion heating device according to claim 7, characterized in that: The outer surface of the threaded cylinder (32) is fixedly connected with a plurality of convex blocks (34), and the convex blocks (34) are circumferentially distributed on the outer surface of the threaded cylinder (32).