Elastic lifting warmer

Abstract

The utility model relates to the technical field of warmers, in particular to an elastic lifting warmer. Comprising a combustion head, a fixing pipe, a table top, a gas cylinder chamber and a base, wherein the combustion head is arranged above the gas cylinder chamber through the fixing pipe; the desktop and the base are respectively arranged at the top and the bottom of the gas cylinder chamber; a main hole is formed in the table top, the fixing pipe penetrates through the main hole, and the main hole is matched with the fixing pipe in diameter and shape. The fixing sleeve is arranged below the desktop; the fixing pipe is inserted into the fixing sleeve; the fixing sleeve is provided with an elastic piece, an elastic support is arranged outside the elastic piece, and a locking bolt extrudes the elastic piece to limit the structure of the fixing pipe by locking the elastic support, so that the pipe body of the warmer can be completely and rapidly stored, and the occupied space is remarkably reduced; the device is simple in structure, more convenient to store and transport, rapid and simple in assembly and disassembly process, capable of adapting to different use scenes and requirements and capable of achieving rapid lifting and more stable limiting and fixing through the locking bolts, and the fixing pipe cannot be pulled out due to misoperation.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, in particular to an elastic lifting heater. Background Art

[0002] In the prior art, due to the lack of lifting or folding functions in the design of traditional heaters, they occupy a large amount of space when not in use, increasing the difficulty of storage and transportation. In addition, the assembly and disassembly process of the heater is often complicated and cumbersome, requiring specific tools or complex steps, which increases the difficulty of operation and time cost for users. Furthermore, traditional heaters often lack sufficient adaptability and cannot adapt to the requirements of different desktop thicknesses, heights or installation positions, limiting their flexibility and convenience of use. At the same time, some heaters lack stability and safety considerations in design and manufacturing, and may have safety hazards such as shaking and falling off, which brings risks to users. Finally, some heaters lack innovation and aesthetics in appearance design, cannot meet the aesthetic needs of modern homes, and are also insufficient in durability, and are prone to failure or damage. These problems limit the market application and user satisfaction of heaters.

[0003] The liftable heaters in the prior art still have the problem of not being able to be raised or lowered quickly, requiring complicated disassembly, and not being able to be quickly limited or fixed after being raised or lowered. In addition, the tube body is easily pulled out due to misoperation during the rising process, and the limiting and fixing after raising or lowering are not stable enough. Utility Model Content

[0004] The purpose of the utility model is to provide a tension lifting heater to address the defects in the prior art, so that the tubes of the heater can be quickly stored, significantly reducing the occupied space, making storage and transportation more convenient, and the assembly and disassembly process is fast and simple, and can adapt to different usage scenarios and needs. It can also be quickly lifted and lowered by locking bolts to achieve a more stable limit fixation, and the fixed tube will not be pulled out due to misoperation.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a tension lifting heater, including a combustion head, a fixing tube, a table top, a gas cylinder chamber and a base: the combustion head is arranged above the gas cylinder chamber through the fixing tube; the table top and the base are respectively arranged at the top and bottom of the gas cylinder chamber; a main hole is opened on the table top, and the fixing tube passes through the main hole, and the main hole is adapted to the diameter and shape of the fixing tube; a fixing sleeve is arranged under the table top, and the fixing tube is inserted into the fixing sleeve; the fixing sleeve is provided with an elastic sheet, and an elastic bracket is provided outside the elastic sheet, and the locking bolt squeezes the elastic sheet to limit the fixing tube by locking the elastic bracket.

[0006] Furthermore, a sinking hole is provided on the base, the sinking hole is adapted to the position of the main hole, and the sinking hole is adapted to the diameter and shape of the fixed pipe.

[0007] Furthermore, a fixing ring is provided on the outer surface of the fixing tube, a fixing groove adapted to the fixing ring is provided on the table top, the fixing ring cooperates with the fixing groove and the pin to maintain a fixed connection between the fixing sleeve and the table top, and a buffer slope with a diameter gradually decreasing inward is provided in the sinking hole.

[0008] Furthermore, the fixing ring is a sloped ring with a diameter spreading outwards.

[0009] Furthermore, the fixing ring is slidably arranged on the outer surface of the fixing tube.

[0010] Furthermore, an anti-loosening protrusion is also provided on the lower end surface of the fixing tube.

[0011] Furthermore, a plurality of the pins are arranged around.

[0012] Furthermore, the locking bolt locks the tension bracket by cooperating with the welding nut.

[0013] Furthermore, a wing-shaped handle is provided at the rear end of the locking bolt.

[0014] Furthermore, the fixed tube is a double-section tube.

[0015] The device comprises a combustion head, a fixing tube, a table top, a gas cylinder chamber and a base: the combustion head is arranged above the gas cylinder chamber through the fixing tube; the table top and the base are respectively arranged at the top and the bottom of the gas cylinder chamber; a main hole is opened on the table top, the fixing tube passes through the main hole, and the main hole is adapted to the diameter and shape of the fixing tube; a fixing sleeve is arranged under the table top, and the fixing tube is inserted into the fixing sleeve; the fixing sleeve is provided with an elastic sheet, and an elastic bracket is provided outside the elastic sheet, and the locking bolt squeezes the elastic sheet to limit the structure of the fixing tube by locking the elastic bracket, so that the tube body of the heater can be quickly stored, which significantly reduces the occupied space, makes storage and transportation more convenient, and the assembly and disassembly process is fast and simple, which can adapt to different usage scenarios and needs, and can also be quickly raised and lowered by the locking bolt to complete a more stable limit fixation, and the fixing tube will not be pulled out due to misoperation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of a flexible lifting heater of the utility model;

[0018] Figure 2 It is a schematic diagram of the installation position of the fixing sleeve of the utility model;

[0019] Figure 3 This is an exploded view of the fixing sleeve of the utility model;

[0020] Figure 4 It is a schematic diagram of the pin and the fixing sleeve of the utility model;

[0021] Figure 5 It is a schematic diagram of the lifting and lowering of the fixed pipe in the fixed sleeve of the utility model;

[0022] Figure 6 It is a schematic diagram of the heater of the utility model being lowered as a whole;

[0023] Reference numerals:

[0024] Combustion head 1, fixing tube 2, fixing ring 2-1, anti-loosening protrusion 2-2, table top 3, main hole 3-1, fixing groove 3-2, gas cylinder chamber 4, base 5, sinking hole 5-1, pin 6, fixing sleeve 7, locking bolt 7-1, welding nut 7-1-1, elastic sheet 7-2, elastic bracket 7-3. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be noted that the directions or positional relationships indicated by “center”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “inside” and “outside”, etc., are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] A kind of elastic lifting heater, such as Figure 1 , 3 As shown, it includes a combustion head 1, a fixing tube 2, a table top 3, a gas cylinder chamber 4 and a base 5: the combustion head 1 is arranged above the gas cylinder chamber 4 through the fixing tube 2; the table top 3 and the base 5 are respectively arranged at the top and the bottom of the gas cylinder chamber 4; a main hole 3-1 is opened on the table top 3, and the fixing tube 2 passes through the main hole 3-1, and the main hole 3-1 is adapted to the diameter shape of the fixing tube 2; a fixing sleeve 7 is arranged below the table top 3, and the fixing tube 2 is inserted into the fixing sleeve 7; the fixing sleeve 7 is provided with an elastic sheet 7-2, and a tension bracket 7-3 is provided outside the elastic sheet 7-2, and the locking bolt 7-1 squeezes the elastic sheet 7-2 to limit the fixing tube 2 by locking the tension bracket 7-3.

[0028] Specifically, it includes a combustion head 1, a fixing tube 2, a table top 3, a gas cylinder chamber 4 and a base 5: the combustion head 1 is arranged above the gas cylinder chamber 4 through the fixing tube 2; the table top 3 and the base 5 are respectively arranged at the top and the bottom of the gas cylinder chamber 4; a main hole 3-1 is opened on the table top 3, and the fixing tube 2 passes through the main hole 3-1, and the main hole 3-1 is adapted to the diameter shape of the fixing tube 2; a fixing sleeve 7 is arranged below the table top 3, and the fixing tube 2 is inserted into the fixing sleeve 7; the fixing sleeve 7 is provided with an elastic sheet 7-2, and a tension bracket 7-3 is provided outside the elastic sheet 7-2, and the locking bolt 7-1 squeezes the elastic sheet by locking the tension bracket 7-3 7-2 limits the structure of the fixed tube 2, so that by adjusting the tightness of the locking bolt 7-1, the clamping force of the elastic sheet 7-2 on the fixed tube 2 can be controlled, so as to facilitate the adjustment of the height of the heater, so that the heater can be suitable for different height requirements, and the flexibility of use is improved. The design of the elastic sheet 7-2 can provide a stable support force when clamping the fixed tube 2, and the elastic bracket 7-3 can ensure that the elastic sheet 7-2 will not be excessively deformed or damaged during the adjustment process, thereby ensuring the stability and reliability of the heater. Through the locking effect of the locking bolt 7-1, it can be ensured that the fixed tube 2 will not accidentally fall off or shake during the lifting process, thereby improving the safety of the heater. In addition, the fixed sleeve 7 can prevent the flame or high temperature from directly contacting the desktop 3, further enhancing the safety of use. The structure of the elastic lifting heater is simple, and the installation process is convenient and quick. At the same time, due to the simple connection between the components, it is easier to maintain, and it can also be applicable to different models of burner heads and fixed tubes, with stronger versatility and applicability. Whether it is used at home or in commercial places, it can meet the needs.

[0029] As a preferred embodiment of the above, Figure 1As shown, a sinking hole 5 - 1 is provided on the base 5 , and the position of the sinking hole 5 - 1 is adapted to the main hole 3 - 1 , and the diameter and shape of the sinking hole 5 - 1 are adapted to the fixed pipe 2 .

[0030] Specifically, a sinking hole 5-1 is provided on the base 5, and the sinking hole 5-1 is adapted to the position of the main hole 3-1, and the sinking hole 5-1 is adapted to the diameter and shape of the fixing tube 2. When the fixing tube 2 passes through the main hole 3-1 of the table top 3 and sinks into the sinking hole 5-1 of the base 5, the overall structure of the heater will be further strengthened while the heater is lowered, and it can be more stable during use and reduce the risk of shaking or tipping. When the heater is not in use, the fixing tube 2 can be completely sunk into the sinking hole 5-1 of the base 5, so that the overall height of the heater is further reduced, thereby saving more storage space. Moreover, since the fixing tube 2 can be easily passed through the corresponding holes of the table top 3 and the base 5, when assembling the heater, it is only necessary to ensure that the fixing tube 2 is aligned with these holes, and then fix it through the fixing ring 2-1 and the pin 6, which further simplifies the assembly process.

[0031] As a preferred embodiment of the above, Figure 1 , 2 As shown, a fixing ring 2-1 is provided on the outer surface of the fixing tube 2, and a fixing groove 3-2 adapted to the fixing ring 2-1 is provided on the table top 3. The fixing ring 2-1 cooperates with the fixing groove 3-2 and the pin 6 to maintain a fixed connection between the fixing sleeve 7 and the table top 3, and a buffer slope with a diameter gradually decreasing inward is provided in the sinking hole 5-1.

[0032] Specifically, a fixing ring 2-1 is provided on the outer surface of the fixing tube 2, and a fixing groove 3-2 adapted to the fixing ring 2-1 is provided on the table top 3. The fixing ring 2-1 cooperates with the fixing groove 3-2 and the pin 6 to maintain the fixed connection between the fixing sleeve 7 and the table top 3. The sinking hole 5-1 is provided with a buffer slope structure with a diameter gradually decreasing inward, so that when the fixing tube 2 passes through the main hole 3-1 of the table top 3, the fixing ring 2-1 will enter and embed into the fixing groove 3-2 to achieve preliminary fixation, and at the same time, the connection between the fixing tube 2 and the table top 3 is stabilized, and the pin 6 is used. The pin 6 passes through the table top 3 and cooperates with the fixing ring 2-1. By tightening the pin 6, it can be ensured that the fixing sleeve 7 is firmly fixed under the table top, and it can be ensured that the fixing tube 2 can be more firmly supported when it is completely sunk into the sinking hole 5-1 of the base 5, and at the same time, the fixing tube 2 will not be subjected to sudden impact or pressure during the descent process, reducing the risk of damage to the fixing tube 2 and extending its service life.

[0033] As a preferred embodiment of the above, Figure 1As shown, the fixing ring 2-1 is a sloped ring with a diameter spreading outward.

[0034] As a preferred embodiment of the above, Figure 1 As shown, the fixing ring 2 - 1 is slidably arranged on the outer surface of the fixing tube 2 .

[0035] Specifically, the fixing ring 2-1 is a sloped ring with a diameter that spreads outward, and the fixing ring 2-1 can be slidably arranged on the outer surface of the fixing tube 2. The design of the sloped ring with a diameter that spreads outward makes the contact between the fixing ring 2-1 and the fixing groove 3-2 on the table top 3 closer. When the pin 6 is tightened, the sloped structure of the fixing ring 2-1 can provide greater friction, thereby enhancing the fixing stability between the heater and the table top. Since the fixing ring 2-1 is slidably arranged on the outer surface of the fixing tube 2, the position of the fixing ring 2-1 can be adjusted as needed, so that the heater can adapt to the requirements of different table top thicknesses or different installation positions, thereby improving the adaptability and flexibility of the heater. The sliding fixing ring 2-1 makes the installation process simpler and faster. It is only necessary to pass the fixing tube 2 through the hole of the table top 3, and then slide the fixing ring 2-1 to the appropriate position without the use of additional tools or complicated steps, thereby improving the installation efficiency. The design of the sloped ring and the sliding adjustment function make the connection between the fixing tube 2 and the table top more firm and reliable, which can reduce the risk of shaking or falling off of the heater during use, thereby improving the safety of use.

[0036] As a preferred embodiment of the above, Figure 2 As shown, an anti-loosening protrusion 2-2 is also provided on the lower end surface of the fixing tube 2.

[0037] Specifically, an anti-loosening protrusion 2-2 is provided on the lower end surface of the fixing pipe 2 to prevent the fixing pipe 2 from loosening when it is raised.

[0038] As a preferred embodiment of the above, Figure 4 As shown, the pins 6 are arranged in plurality.

[0039] Specifically, a plurality of structures are arranged around the pin 6 to ensure that the connection between the fixing pipe 2 and the desktop is more firm and reliable.

[0040] As a preferred embodiment of the above, Figure 3 As shown, the locking bolt 7-1 locks the tension bracket 7-3 by cooperating with the welding nut 7-1-1.

[0041] Specifically, the locking bolt 7-1 locks the structure of the tension bracket 7-3 by cooperating with the welding nut 7-1-1, so that the locking bolt can be stably fixed on the tension bracket 7-3 through the cooperation of the welding nut 7-1-1 and the locking bolt 7-1, which is more stable than the traditional direct bolt connection, can withstand greater tension and torque, and effectively prevents loosening and falling off. The pre-installation of the welding nut 7-1-1 makes it possible to lock or loosen the tension bracket 7-3 during actual use by simply rotating the locking bolt 7-1, without the need for additional installation steps, thereby improving the convenience and efficiency of operation. By finely adjusting the tightening degree of the locking bolt 7-1, the fixed pipe 2 can be accurately limited. The fixed position of the welding nut 7-1-1 ensures the accuracy and consistency of the adjustment, making the height adjustment of the heater more accurate and reliable.

[0042] As a preferred embodiment of the above, Figure 3 As shown, a wing-shaped handle is provided at the rear end of the locking bolt 7-1.

[0043] Specifically, the rear end of the locking bolt 7-1 is provided with a wing-shaped handle structure to increase the contact area with the bolt, so that the bolt can be grasped more easily for rotation. It is further suitable for scenes where the height of the heater needs to be adjusted frequently, which significantly improves the convenience and efficiency of operation. At the same time, since the width of the wing-shaped handle is usually greater than that of an ordinary bolt head, a greater torque can be obtained through the handle, so that the bolt can be tightened or loosened more easily to adapt to the narrow space of the gas cylinder chamber 5.

[0044] As a preferred embodiment of the above, Figure 1 As shown, the fixed tube 2 is a double-section tube.

[0045] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A flexible lifting heater, characterized in that: It includes a combustion head (1), a fixing tube (2), a tabletop (3), a gas cylinder chamber (4) and a base (5): The combustion head (1) is arranged above the gas cylinder chamber (4) through the fixing tube (2); The tabletop (3) and the base (5) are respectively arranged at the top and bottom of the gas cylinder chamber (4); The tabletop (3) is provided with a main hole (3-1), the fixing tube (2) passes through the main hole (3-1), and the main hole (3-1) is adapted to the diameter and shape of the fixing tube (2); The fixing sleeve (7) is arranged below the table top (3), and the fixing tube (2) is inserted into the fixing sleeve (7); The fixing sleeve (7) is provided with an elastic sheet (7-2), an elastic bracket (7-3) is provided outside the elastic sheet (7-2), and the locking bolt (7-1) locks the elastic bracket (7-3) to squeeze the elastic sheet (7-2) to limit the fixing tube (2).

2. The elastic lifting heater according to claim 1, characterized in that: The base (5) is provided with a sinking hole (5-1), the position of the sinking hole (5-1) is adapted to the main hole (3-1), and the diameter and shape of the sinking hole (5-1) are adapted to the fixed pipe (2).

3. The elastic lifting heater according to claim 2, characterized in that: A fixing ring (2-1) is arranged on the outer surface of the fixing tube (2); a fixing groove (3-2) adapted to the fixing ring (2-1) is arranged on the table top (3); the fixing ring (2-1) cooperates with the fixing groove (3-2) and the pin (6) to maintain a fixed connection between the fixing sleeve (7) and the table top (3); and a buffer slope with a diameter gradually decreasing inwards is arranged in the sinking hole (5-1).

4. The elastic lifting heater according to claim 3, characterized in that: The fixing ring (2-1) is a sloped ring with a diameter that spreads outwards.

5. The elastic lifting heater according to claim 4, characterized in that: The fixing ring (2-1) is slidably arranged on the outer surface of the fixing tube (2).

6. The elastic lifting heater according to claim 1, characterized in that: The lower end surface of the fixing tube (2) is also provided with an anti-loosening protrusion (2-2).

7. The elastic lifting heater according to claim 3, characterized in that: A plurality of pins (6) are arranged around the periphery.

8. The elastic lifting heater according to claim 1, characterized in that: The locking bolt (7-1) locks the tension bracket (7-3) by cooperating with the welding nut (7-1-1).

9. The elastic lifting heater according to claim 1, characterized in that: A wing-shaped handle is arranged at the rear end of the locking bolt (7-1).

10. The elastic lifting heater according to claim 1, characterized in that: The fixed tube (2) is a double-section tube.

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