TW201303226A - Flame set with lifting device - Google Patents

Abstract

A flame set with a lifting device of the present invention includes a base, a pivoting cover, a lifting device, a flame device, and a cover plate. The pivoting cover is pivoted to the base. The lifting device is configured between the base and the pivoting cover. The flame device is installed at the top of the base. The lifting device is arranged between the base and the pivoting cover. The lifting device is controlled to drive a fuel container to ascend or descend in order to replace or supplement fuel in the fuel container.

Description

Flame set with lifting device

The present invention primarily discloses a flame set having a lifting device.

The average temperature in high latitudes is low. For example, in North America, the annual average temperature is below 10 °C. The space heating facilities in this low temperature area are daily necessities for residents. In these areas, indoor and outdoor heating furnaces or holding furnaces are very Generally speaking, it is an important livelihood product. The market value of these commodities is very high and is of great development value.

In recent years, in addition to global environmental energy exhaustion and carbon dioxide emissions and other environmental issues have received great attention, global warming has also caused abnormalities in climate. In high latitudes, even in the mid-latitudes where it is suitable for living and mild climate, the frequency of abnormal high temperatures and low temperatures is also increasing due to global warming. Therefore, the probability of using temperature air conditioners has also increased significantly. In recent years, the sales volume of space heating devices in mid-latitude regions often has market surge due to abnormal weather. Taking Guangzhou as an example, in December 2010, due to the sudden encounter with abnormally low temperatures, it set a record of 20 times the average increase in sales of heating and air-conditioning.

In the cold zone, because of the cold climate, many people will put a flame device indoors. This kind of ornamental flame device mainly provides a visual experience for the viewer, and creates a visual warm feeling by watching the blazing flame.

Referring to U.S. Patent No. 7,097,448, "VORTEX TYPE GAS LAMP", it is disclosed that a scroll type gas lamp can be used to generate a vortex flame of combustible gas, which is located in a vortex flame. Within the confinement boundary around the area and a vortex air, there is an interface in the center of the vortex air and gas during operation. There is no gas in the vortex air, and the combustion of the gas is limited by this interface. The gas lamp has a central axis, and the gas lamp includes: a support having a surface extending in a lateral direction of the axis; a shield including a first and a first A two-axially extending section, each section having an upper end and a lower end, the lower end of each section being fluid-tightly coupled to a support, each section Almost identical and transparent, each section forms a cut-off wall, the cut-off wall has an arc inner surface and an outer wall, each section has an axis Toward the extended first edges and an axially extending second edge The first wall and the second wall alternately overlap and the edges of the first wall and the second wall are adjacent to each other and are spaced apart from each other to form tangential air ports, thereby forming an axially extending chamber. The chamber is open due to the air ports; the first block and the second block are arranged and arranged at the support and surround the combustible gas inlet; the gas is combined with the air ports. The incoming air is burned, the burning gas forms a flame, the flame is separated from the curved inner wall, and the air does not allow gas to flow to the air ports.

The gas fuel tank of the aforementioned patent is disposed on the base. After the gas fuel is used, the user must take the shield off the base to take out the gas fuel tank and further replace the new fuel tank or the fuel tank. There is a disadvantage in the design of such a user who needs to carry the shield. When the fuel of the fuel tank is just used, the whole gas lamp forms a high temperature due to the heat of combustion. At this time, the user cannot directly carry the shield and needs to wait for the gas. When the lamp is dissipated and the temperature of the gas lamp is lowered, the action of replacing the fuel tank or filling the fuel tank can be performed.

Moreover, the port is designed to be open at the edge and cannot be extinguished by means of a closed top. It must be extended from the top into the interior of the shield by means of an auxiliary tool to extinguish the flame. The auxiliary tool must be designed to have a certain length in order to match the height of the shield. This design that directly extends into the interior of the shield to extinguish the flame is dangerous because the user must take the auxiliary tool into the interior of the shield. When the auxiliary tool is not in use, the auxiliary tool does not have a good collection position and is easily lost.

Referring to U.S. Patent No. D621873 "FIRE TORNADO LAMP", which discloses a seat body and a translucent cover, the periphery of the seat body is provided with a plurality of air holes communicating with the inside of the transmissive cover, and the radial positions of the air holes are arranged obliquely. In the transparent cover, the longitudinal position of the air vent is in an upright position and is located in the body. When the outside air enters the interior of the transmissive cover via the obliquely aligned air holes, the air forms a swirling flow that provides the air required by the flame to allow the flame to continue to burn. However, the air inlet thus designed is located on the plane and above the combustion port, and the direction of the air intake is perpendicular to the direction of combustion of the flame. It can only provide continuous flame combustion, which is difficult to maintain a stable flame height and shape.

In the above-mentioned patent refueling fuel tank or filling the fuel tank, it is necessary to directly transport the seat body and the translucent cover. There is a disadvantage in the design of the user who needs to carry the carrier body and the translucent cover. When the fuel of the fuel tank is just used, At this time, the entire gas lamp is heated to form a high temperature. At this time, the user cannot directly transport the seat and the translucent cover, and needs to wait for the heat of the gas lamp to cool, and the operation of replacing the fuel tank or filling the fuel tank can be performed when the temperature is lowered.

Moreover, the circumference has a design of the air inlet, and the fire can not be extinguished by means of a quick closed top. When the user covers the top with an auxiliary tool, the flame is not easily added because the circumference continues to be filled with fresh air. The cover is extinguished, and it takes more time for such a design to extinguish the flame. Moreover, when the auxiliary tool is not used, the auxiliary tool is not easily stored and is easily lost.

Accordingly, the present invention is intended to obviate or at least alleviate the problems encountered in the prior art.

The technical problem to be solved by the present invention is to provide a flame group with a lifting device in view of the shortcomings of the prior art.

The flame group with the lifting device of the present invention comprises a base, a pivoting cover body, a lifting device, a flame device and a cover plate. The pivoting cover is pivotally connected to the base, the lifting device is disposed between the base and the pivoting cover body, the flame device is disposed at a top end of the base, and the lifting device is disposed on the base and the pivoting cover body The lifting device includes a base, a push-pull member, a manipulation member, a first link, a second link, a bracket, a first pivot and a second pivot. There is at least one first limiting track and at least one first pivot hole, and one end of the sliding member is provided with a slide and a push-pull portion, and the other end of the push-pull member pivots the operating member, the operating member is away from one end of the push-pull member Pivoting the pivoting cover, the first link includes a first end and a second end, the first end of the first link is provided with the first pivot, and the first pivot is simultaneously disposed at The first limit rail and the push-pull portion, the first pivot shaft can be driven by the push-pull member to move to the first limit rail, the second link includes a first end and a second end, The first end of the second link is pivoted to the first pivot hole of the base, and the bracket includes a The first side of the bracket can carry the fuel tank, and the second side of the bracket is provided with at least one second limiting rail and at least one second pivot hole, and the second end of the first connecting rod The second pivot hole is disposed at the second pivot hole, the second pivot is disposed at the second pivot shaft, the second pivot shaft is simultaneously disposed on the second limit rail; and the lifting device is operated to drive the fuel tank Rise or fall to facilitate replacement of fuel in fuel tanks or refuel tanks.

The main technical improvement of the invention is that the operation mode of pulling the manipulation member is simple, and the user does not need to carry any articles, and the fuel tank can be moved away from the flame device by the easy pulling, and the fuel tank or the fuel tank can be further replaced. The action of the fuel.

The technical improvement of the present invention is that the control button of the control member is pushed to synchronously drive the push-pull member to push the first link, and the first pivot is rolled on the first limit rail of the base. The slide guide pushes the second pivot to achieve a labor-saving effect, further pushing the bracket to rise, and interlocking the second pivot to move to the second limit rail to drive the second link to rise.

Another technical means for improvement of the present invention is that when the flame group is not in use, the cover plate is taken out from the bottom of the base, and the cover plate is placed on the open end of the transparent cover, and the cover plate closes the through cover. The convection of the gas at the open end of the reticle can quickly extinguish the flame in the fuel tank. The cover can be stored at the bottom end of the base when not in use. The present invention can greatly improve the safety of the flameout operation by keeping the flameout action away from the high temperature zone.

In another technical method of the present invention, the adjusting ring of the flame device is disposed on the guiding fluid, and the adjusting ring is capable of selectively closing the gas permeable ring relative to the guiding fluid to further control the height of the flame.

Other objects, advantages and novel features of the invention will be apparent from the description and appended claims.

The technology, means and effects of the present invention are set forth in the accompanying drawings, and the description of the drawings and the accompanying drawings.

1 and 2 are perspective views of a flame group of the present invention with a lifting device. The flame group with the lifting device of the present invention comprises a base 1, a pivoting cover 2, a lifting device 3, a flame device 4 and a cover 5. The base 1 is provided with a top end 111 and a bottom end 121. The top end 111 and the bottom end 121 are respectively located at opposite ends of the base 1. The bottom end 121 can be supported on the ground or the table top. The pivoting cover 2 is pivotally connected to the base 1. The lifting device 3 is disposed between the base 1 and the pivoting cover 2. The flame device 4 is disposed on the base. The top end of 1 is 111. The cover 5 can be stored on the bottom end 121 of the base 1 when not in use.

3 and FIG. 4 are a perspective view and an exploded perspective view of the lifting device of the flame group of the present invention. The lifting device 3 includes a base 31, a push-pull member 32, a manipulation member 33, a first link 34, a second link 35, a bracket 36, a first pivot 37 and a second pivot Shaft 38. The base 31 is fixed to the pivoting cover 2 , and the push-pull member 32 is pivotally disposed on the base 31 . One end of the operating member 33 is pivotally mounted on the push-pull member 32 , and the operating member 33 is opposite to the push-pull member 32 . One end is pivotally connected to the pivoting cover body 2, the first connecting rod 34 is pivotally connected to the base 31, the push-pull member 32 and the bracket 36, and the second connecting rod 35 is pivotally connected to the base 31 and the bracket 36.

The base 31 is provided with at least one first limiting rail 311 and at least one first pivot hole 312. The base 31 of the embodiment includes two first limiting rails 311 and two first pivoting holes 312. The first limiting rail 311 has a long hole shape, and the second limiting rail 312 has a long hole shape.

One end of the push-pull member 32 is provided with a slide 321 and a push-pull portion 322. The slide 321 is an open end surface. The slide 321 has a cam curved surface, and the push-pull portion 322 can be formed into a long hole shape. In the embodiment, the push-pull portion 322 is formed in the shape of a long hole, and the slide 321 and the push-pull portion 322 are adjacent to one end of the end of the push-pull member 32. The slide 321 and the push-pull portion are adjacent to each other. The 322 is away from one end of the end of the push-pull member 32 and is away from each other. The other end of the push-pull member 32 is provided with a first pivot portion 323.

The control member 33 is provided with a second pivot portion 331, a control button 332, a third pivot portion 333 and a buckle portion 334. The second pivot portion 331 and the third pivot portion 333 are respectively located at opposite ends of the operating member 33. The control button 332 and the second pivot portion 331 are respectively located on opposite sides of the operating member 33, and the buckle portion 334 is The second pivot portion 331 is located on the same surface, and the buckle portion 334 is located between the second pivot portion 331 and the third pivot portion 333 . The second pivot portion 331 pivots the first pivot portion 323 . The third pivot portion 333 is pivotally connected to the pivoting cover body 2, and the buckle portion 334 is fastened to the pivoting cover body 2, and the control button 332 is held by a user.

The first link 34 includes a first end 341 and a second end 342. The first end 341 of the first link 34 is provided with the first pivot 37, and the first pivot 37 is simultaneously disposed at the same The first limit rail 311 and the push-pull portion 322 can be moved by the push-pull member 32 to move the first limit rail 311 and the push-pull portion 322.

The second link 35 includes a first end 351 and a second end 352. The first end 351 of the second link 35 is pivotally disposed on the first pivot hole 312 of the base 31. The second link 35 A rod portion 353 and at least one elastic member 354 are disposed between the first end 351 and the second end 352. The rod portion 353 is disposed between the first end 341 and the second end 342 of the first link 34. The elastic member 354 is a torsion spring. One end of the elastic member 354 abuts against the first connecting rod 34 , and the other end of the elastic member 354 abuts against the second connecting rod 35 . When the elastic member 354 is elastically released, the first link 34 and the second link 35 are abutted against the bracket 36 to be raised.

The bracket 36 includes a first face 361 and a second face 362. The first face 361 of the bracket 36 is provided with a support ring portion 363 capable of carrying a fuel tank 6, the support ring portion 363 can prevent the fuel tank 6 from being disengaged from the bracket 36. The support ring portion 363 is provided with a plurality of limiting protrusions 364, which are opposite to each other, and the limiting protrusions 364 can prevent the lifting device 3 from rising and falling. The process affects the shaking of the fuel tank 6. The second surface 362 of the bracket 36 is provided with at least one second limiting rail 365 and at least one second pivot hole 366. The second end 342 of the first connecting rod 34 is pivotally disposed on the second pivot hole 366. The second end 352 of the two links 35 is provided with the second pivot 38 , and the second pivot 38 is disposed through the second limiting rail 365 .

When the fuel in the fuel tank 6 is used, the user can manipulate the lifting device 3 to lower the fuel tank 6 to allow the user to replace the fuel tank 6 or replenish the fuel in the fuel tank 6.

The user pulls the control member 33 to synchronously drive the push-pull member 32 to pull the first link 34, and the first pivot 37 is rolled on the first limit rail 311 of the base 31 to further pull the bracket 36. Lowering, and interlocking the second pivot 38 to move to the second limit rail 365, and driving the second link 35 to descend; the user pushes the operating member 33 to synchronously drive the push-pull member 32 to push the first link 34, and the first pivot 37 is rolled on the first limit rail 311 of the base 31, and the slide 321 pushes the second pivot 38 to save labor, further pushing the bracket 36 to rise, and The second pivot 38 is interlocked to move to the second limit rail 365 to drive the second link 35 to rise.

Referring to FIG. 5, FIG. 6 and FIG. 7 , it is an exploded perspective view and a cross-sectional view of a flame group with a lifting device according to the present invention. The base 1 includes a protective cover 11 and a bottom plate 12. The protective cover 11 is fixed to the bottom plate 12, and the protective cover 11 is cylindrical after being abutted with the pivoting cover 2. The protective cover 11 is provided with a first pivot end 112 and a card end 113. The bottom end 121 of the bottom plate 12 is provided with a accommodating chamber 122. The accommodating chamber 122 can receive the visor 5, and one end of the visor 5 forms a flange 501. The flange 501 provides better gripping effect and is used. The cover 501 can be easily grasped by the flange 501.

The pivoting cover body 2 is provided with a top end 21 and a bottom end 22, the top end 21 and the bottom end 22 are respectively located at opposite ends of the pivoting cover body 2, and the pivoting cover body 2 is provided with a second pivot The second end of the second pivoting end 23 is pivotally disposed on the first pivoting end 112. The recessed end 24 is concave-convex with the convex end 113 of the card. A receiving groove 25 is defined in the outer periphery of the pivoting cover 2, and a receiving hole 25 is defined in the receiving groove 25 and a locking portion 27 is fixed to the bottom end 22 of the pivoting cover 2, The control member 33 can be stored in the receiving slot 25, and the third pivoting portion 333 of the operating member 33 is pivotally disposed on the latching hole 26, and the latching portion 334 can be fastened to the latching portion 27, so that the operating member 33 does not The accommodating groove 25 is arbitrarily separated. The pivoting cover 2 further includes a limiting cover 28 coupled to the pivoting cover 2 to form a cylindrical receiving space S capable of accommodating the lifting device 3 .

The flame device 4 provides a combustion space for the fuel of the fuel tank 6. The flame device 4 is disposed at the top end 111 of the base 1. The flame device 4 includes a fluid guide 40, a gas permeable ring 50, an adjustment ring 60 and a light transmission. Cover 70. The fluid guide 40 is coupled to the top end 111 of the base 1. The gas permeable ring 50 is sleeved on the fluid guide 40, and the gas permeable ring 50 is fixed to the outer periphery of the base 1. The adjusting ring 60 is disposed on the guiding fluid 40, and the adjusting ring 60 can adjust the movement relative to the guiding fluid 40 to selectively close the gas permeable ring 50 to further control the height of the flame. The translucent cover 70 is sleeved on the fluid guide 40.

The fluid guide 40 includes a bottom portion 41 and a top portion 42 with a plurality of vanes 43 disposed between the bottom portion 41 and the top portion 42. The bottom portion 41 has a flange shape, and the bottom portion 41 is provided with a plurality of fixing members 44, and the fixing member 44 fixes a cover 45. The blades 43 are arranged in a spiral direction, and the two ends of the blade 43 are respectively hooked on the bottom portion 41 and the top portion 42. One end of the flame device 4 forms an air inlet area A, and the air inlet area A is located between the outer cover 45 and the bottom portion 41. The flame device 4 is provided with a plurality of swirling air passages L, and the swirling air passages L are located at the vanes 43. Between the vane 43 and the vane 43, the swirling air passage L provides air into the flame device 4 and is capable of guiding air flow along the swirling air passage L. The intake zone A provides air into the swirling air passage L.

A first adjustment portion 451 is formed on the outer periphery of the outer cover 45, and the first adjustment portion 451 is formed in a male screw shape. The top portion 42 is provided with a combustion ring 46 which is provided with a combustion port 461 which allows the user to freely replace and change the diameter of the combustion port 461 to further change the diameter of the flame.

The venting ring 50 is provided with a plurality of venting holes 51. The venting ring 50 has a plurality of fixing portions 52 at one end thereof. The fixing portion 52 is fixed to the outer periphery of the protective cover 11 of the base 1. The venting hole 51 corresponds to the venting hole 51. Gas zone A.

A second adjusting portion 61 is disposed on the inner circumference of the adjusting ring 60. The second adjusting portion 61 is formed in a female thread shape, and the second adjusting portion 61 is disposed in the first adjusting portion 451. The second adjusting portion 61 can The movement is adjusted with respect to the first adjustment unit 451. The outer circumference of the adjusting ring 60 is provided with a plurality of protrusions 62 located at an end away from the air permeable ring 50. The protrusion 62 can increase the frictional force for the user to easily adjust the adjusting ring 60. Adjusting the adjustment ring 60 can control the amount of intake air in the intake zone A to further control the height of the flame.

The translucent cover 70 is provided with a cover glass. The cover 71 is disposed at one end of the transparent cover 70. The cover 71 is sleeved on the blade 43 of the fluid guide 40. The other end of the transmissive cover 70 is an open end. 72. The intake area A is lower than the combustion surface of the fuel tank 6, and when the cover 5 is shielded from the open end 72 of the translucent cover 70, the flame is immediately extinguished. The present invention can greatly improve the safety of the flameout operation by keeping the flameout action away from the high temperature zone.

Referring to FIG. 8 and FIG. 9 simultaneously, the action diagram of the lifting device of the present invention is shown. The user pulls the manipulation button 332 of the manipulation member 33 to disengage the manipulation member 33 from the receiving groove 25 and disengage the buckle portion 334 from the card portion 27. The urging member 33 is pulled to move the push-pull portion 322 of the push-pull member 32 relative to the first limiting rail 311 to synchronously drive the push-pull member 32 to pull the first link 34, and the first pivot 37 is rolled. The first limiting rail 311 of the base 31 further pulls the bracket 36 down, and the second pivot 38 moves to the second limiting rail 365, and the second connecting rod 35 is lowered.

When the operating member 33 is pulled to the maximum angle, the first link 34 and the second link 35 are stacked, and the bracket 36 is lowered to the lowest position, and the user can pivot the pivoting cover 2 to The lifting device 3 is remote from the base 1 and moves the fuel tank 6 away from the flame device 4, so that the user can easily take the fuel tank 6, or the user can easily fill the fuel tank 6.

The operation mode of the pulling control member 33 is simple, and the user does not need to carry any articles, and the fuel tank 6 can be moved away from the flame device 4 by simply pulling, and the fuel in the fuel tank 6 or the fuel tank 6 can be further replaced. Actions.

Referring to Figures 10 to 12, there is shown an action diagram of the lifting device of the present invention. The user pushes the control button 332 of the control member 33 to synchronously drive the push-pull member 32 to push the first link 34, and the first pivot 37 is rolled on the first limit rail 311 of the base 31. The second 321 is pushed and raised to save the force, further pushing the bracket 36 to rise, and interlocking the second pivot 38 to move to the second limit rail 365 to drive the second link 35 to rise. .

The control member 33 is continuously pushed laterally, and the first pivot 37 is rolled on the slide 321 , and the first pivot 37 is pushed by the slide 321 to link the second link 35 to rise. A link 34 and the second link 35 are raised for the purpose.

The control member 33 is pushed to the control unit 33 to fall into the receiving slot 25, and the button portion 334 is fastened to the card portion 27 to further complete the lifting device 3, and the operating member 33 is locked. The accommodating groove 25 prevents the control member 33 from being detached from the accommodating groove 25, and further prevents the lifting device 3 from automatically descending.

Referring to FIG. 13, a schematic view of the cover of the present invention being shielded from the transparent cover to extinguish the fuel tank is shown. When the flame group is in use, the fuel tank 6 is ignited to generate a flame. When the flame group is not in use, the cover 5 is taken out from the bottom 121 of the base 1 so that the cover 5 is placed on the open end 72 of the transparent cover 70, and the cover 5 closes the opening of the transparent cover 70. The convection of the gas at the end 72 can quickly extinguish the flame in the fuel tank 6.

Referring to Figure 14, Figure 15, and Figure 16, a schematic view of a combustion ring of the flame set of the present invention. The combustion ring 46 is fixed to the top 42 of the fluid guide 40. When the flame group is used, the flame generated by the fuel tank 6 is drawn by the combustion port 461 of the combustion ring 46 into the translucent cover 70, the diameter of the flame. Limited to be proportional to the diameter of the burner port 461, the smaller the diameter of the burner port 461, the smaller the diameter of the flame. The larger the diameter of the burner port 461, the larger the diameter of the flame.

And the user can adjust the adjusting ring 60 to control the intake air amount of the air inlet area A. When the adjusting ring 60 rotates downward, when the air inlet area A can obtain a small air intake amount, the flame is The length is shorter. When the adjustment ring 60 is rotated upward to allow the intake area A to obtain a large intake air amount, the length of the flame is long.

As far as the above is concerned, it can be concluded that the present invention has the following advantages:

1. The invention relates to a "flame group with lifting device", which adopts a pulling operation member, and has a simple operation mode, and the user does not need to carry any articles, and only needs to easily pull the fuel tank away from the flame device to further replace the fuel tank. Or the action of replenishing the fuel in the fuel tank.

2. The invention relates to a flame group with a lifting device, which pushes a control button of the operating member to synchronously drive the pushing and pulling member to push the first connecting rod, and the first pivot is rolled to the first limit of the base a track that pushes the second pivot to achieve a labor-saving effect, further pushing the bracket to rise, and interlocking the second pivot to move to the second limit rail to drive the second link to rise.

3. The invention relates to a "flame group with lifting device". When the flame group is not in use, the cover plate is taken out from the bottom of the base, and the cover plate is placed at the open end of the transparent cover, and the cover is closed. The convection of the gas at the open end of the transparent cover can quickly extinguish the flame in the fuel tank. The cover can be stored at the bottom end of the base when not in use. The present invention can greatly improve the safety of the flameout operation by keeping the flameout action away from the high temperature zone.

4. The invention relates to a "flame group with a lifting device", wherein the adjusting ring of the flame device is disposed on the guiding fluid, and the adjusting ring is capable of selectively closing the gas permeable ring relative to the guiding fluid to further control the height of the flame. .

The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, so that the numerical value is changed or the equivalent element is replaced, or the equivalent of the scope of the patent application of the present invention. Changes and modifications are still within the scope of the invention patent.

1. . . Base

11. . . protection cap

111. . . top

112. . . First pivot end

113. . . Card end

12. . . Bottom plate

121. . . Bottom end

122. . . Storage room

2. . . Pivot cover

twenty one. . . top

twenty two. . . Bottom end

twenty three. . . Second pivot end

twenty four. . . Card recess

25. . . Holding slot

26. . . Pivot hole

27. . . Card department

28. . . Limit cover

S. . . Accommodating space

3. . . Lifting device

31. . . Pedestal

311. . . First limit orbit

312. . . First pivot hole

32. . . Push-pull

321. . . slide

322. . . Push-pull department

323. . . First pivot

33. . . Control

331. . . Second pivot

332. . . Control button

333. . . Third pivot

334. . . Buckle

34. . . First link

341. . . First end

342. . . Second end

35. . . Second link

351. . . First end

352. . . Second end

353. . . Rod

354. . . Elastic part

36. . . bracket

361. . . First side

362. . . Second side

363. . . Support ring

364. . . Limit projection

365. . . Second limit orbit

366. . . Second pivot hole

37. . . First pivot

38. . . Second pivot

4. . . Flame device

40. . . Fluid guiding

41. . . bottom

42. . . top

43. . . blade

44. . . Fastener

45. . . Cover

451. . . First adjustment department

46. . . Burning ring

461. . . Burning port

L. . . Spinal airway

A. . . Intake zone

50. . . Breathable ring

51. . . Venting hole

52. . . Fixed part

60. . . Adjustment ring

61. . . Second adjustment department

62. . . Bump

70. . . Transmissive cover

71. . . Cover

72. . . Open end

5. . . Cover

501. . . Flange

6. . . Fuel tank

Figure 1 is a perspective view of the flame set of the lifting device of the present invention.

Figure 2 is a perspective view showing the flame group of the lifting device of the present invention, showing that the pivoting cover pivots relative to the base.

Figure 3 is a perspective view of the lifting device of the flame group of the present invention.

Figure 4 is an exploded perspective view of the lifting device of the flame group of the present invention.

Figure 5 is a perspective exploded view of the flame group with the lifting device of the present invention.

Figure 6 is a cross-sectional view of a flame group with a lifting device of the present invention.

Figure 7 is an enlarged view of the detail of the present invention taken from Figure 6, and the table control member is received in the receiving groove.

Fig. 8 is a schematic view showing the action of lowering the lifting device of the present invention, and the watch operating member is separated from the receiving groove.

Fig. 9 is a schematic view showing the action of lowering the lifting device of the present invention, and continuously pulling the operating member.

Figure 10 is an action diagram of the lifting device of the present invention, and the table pushes the schematic diagram of the operating member.

Figure 11 is a motion diagram of the lifting device of the present invention, and the table slide guides the second pivot.

Figure 12 is an action diagram of the lifting device of the present invention, and the table continuously pushes the schematic diagram of the operating member.

Figure 13 is a schematic view showing the cover of the present invention being shielded from the transparent cover to extinguish the fuel tank.

Figure 14 is a schematic view of the combustion ring of the flame group of the present invention, wherein the smaller the diameter of the combustion port, the smaller the diameter of the flame.

Figure 15 is a schematic view of the combustion ring of the flame group of the present invention, wherein the larger the diameter of the combustion port, the larger the diameter of the flame.

Figure 16: Schematic diagram of the combustion ring of the flame group of the present invention. When the intake zone obtains a large intake air amount, the length of the flame is long.

1. . . Base

11. . . protection cap

111. . . top

112. . . First pivot end

113. . . Card end

12. . . Bottom plate

121. . . Bottom end

122. . . Storage room

2. . . Pivot cover

twenty one. . . top

twenty two. . . Bottom end

twenty three. . . Second pivot end

twenty four. . . Card recess

25. . . Holding slot

28. . . Limit cover

3. . . Lifting device

31. . . Pedestal

32. . . Push-pull

33. . . Control

34. . . First link

35. . . Second link

36. . . bracket

4. . . Flame device

40. . . Fluid guiding

41. . . bottom

42. . . top

43. . . blade

44. . . Fastener

45. . . Cover

451. . . First adjustment department

46. . . Burning ring

461. . . Burning port

L. . . Spinal airway

A. . . Intake zone

50. . . Breathable ring

51. . . Venting hole

52. . . Fixed part

60. . . Adjustment ring

61. . . Second adjustment department

62. . . Bump

70. . . Transmissive cover

71. . . Cover

72. . . Open end

5. . . Cover

501. . . Flange

6. . . Fuel tank

Claims (12)

A flame group with a lifting device, comprising: a base, the base is provided with a top end and a bottom end, the top end of the base and the bottom end of the base are respectively located at opposite ends of the base, and the bottom end of the base Supporting the ground or the table top; a pivoting cover body pivotally connecting the base; a lifting device disposed between the base and the pivoting cover body, the lifting device comprising a base a push-pull member, a handle member, a first link, a second link, a bracket, a first pivot and a second pivot, the base being provided with at least one first limit track and at least a first pivot hole, one end of the push-pull member is provided with a slide and a push-pull portion, and the other end of the push-pull member pivots the control member, and the end of the control member pivotally away from the push-pull member is pivotally connected to the pivot cover a first end of the first link and a second end, the first end of the first link is provided with the first pivot, the first pivot is disposed on the first limit rail and the push-pull portion, The first pivot is driven by the push-pull member to move a limit rail, the second link includes a first end and a second end, the first end of the second link is pivotally disposed on the first pivot hole of the base, and the bracket includes a first side And a second surface, the first side of the bracket carries a fuel tank, and the second surface of the bracket is provided with at least one second limiting rail and at least one second pivot hole, and the second end of the first connecting rod is pivoted In the second pivot hole, the second end of the second link is provided with the second pivot shaft, and the second pivot shaft is disposed on the second limit rail; the user pulls the control member to drive the push-pull member to pull The first link rotates the first pivot to the first limit rail of the base, pulls the bracket to descend, the second pivot moves to the second limit rail, and drives the second The connecting rod is lowered; the user pushes the operating member to drive the pushing and pulling member to push the first connecting rod, and the first pivot is rolled on the first limiting rail of the base, and the sliding guide pushes the second pivot The shaft is used to achieve a labor-saving effect, further pushing the bracket to rise, and interlocking the second pivot to move to the second limit rail, thereby driving the first Link rises; means a flame is provided at the top of the base; and when the fuel tank is exhausted, the user can manipulate the lifting device so that the fuel tank drops and the fuel tank to make the user to replace or supplement the fuel tank. The flame group with lifting device according to claim 1, wherein the sliding channel is an open end surface, and the sliding channel is a cam curved surface. The flame group of the lifting device according to claim 1, wherein the first limiting rail has a long hole shape, and the second limiting rail has a long hole shape. The flame group of the lifting device according to claim 1, wherein the push-pull portion is formed in a circular hole shape. The flame group of the lifting device according to claim 1, wherein the push-pull portion is formed in a long hole shape, and the slide rail and the push-pull portion are adjacent to each other at an end of the push-pull end, the slide and the push-pull The ends that are away from the ends of the push-pull members are away from each other. The flame group with lifting device according to claim 1, wherein the other end of the sliding member is provided with a first pivot portion, and the operating member is provided with a second pivot portion, a control button, a third pivot portion and a The second pivot portion and the third pivot portion are respectively located at opposite ends of the buckle portion, and the control button and the second pivot portion are respectively located on opposite sides, and the buckle portion is located on the same side as the second pivot portion, and The buckle portion is located between the second pivot portion and the third pivot portion, the second pivot portion pivots the first pivot portion, and the control button is held by a user; the outer periphery of the pivot cover body is provided a receiving slot, the receiving slot is provided with a pivot hole and a card portion, the base is fixed to the pivoting cover body, the operating member can be stored in the receiving slot, and the third pivot portion of the operating member is pivoted The pivot hole can be fastened to the card portion so that the operating member does not arbitrarily disengage from the receiving groove. The flame group of the lifting device of claim 1, wherein a first portion of the second link and the second end of the second link are provided with a rod portion and at least one elastic member, the rod portion is worn Between the first end of the first connecting rod and the second end of the first connecting rod, the elastic member is configured as a torsion spring, and one end of the elastic member abuts against the first connecting rod, and the other end of the elastic member When the elastic member is elastically released, the first link and the second link are supported by the bracket to be raised. The flame group of the lifting device of claim 1, wherein the first side of the bracket is provided with a support ring portion, the first surface capable of carrying a fuel tank, the support ring portion being capable of preventing the fuel tank from being detached from the support The support ring portion is provided with a plurality of limiting protrusions, and the limiting protrusions are opposite to each other, and the limiting protrusions can prevent the lifting device from affecting the fuel tank shaking during the lifting process. The flame group with a lifting device according to any one of claims 1 to 8, wherein the base comprises a protective cover and a bottom plate, the protective cover is fixed to the bottom plate, and the protective cover is docked with the pivoting cover body Cylindrical, the protective cover is provided with a first pivoting end and a card protruding end, the pivoting cover body is provided with a top end and a bottom end, the top end of the pivoting cover body and the bottom of the pivoting cover body The two ends are respectively disposed at the opposite ends, the pivoting cover body is provided with a second pivoting end and a card recessed end, and the second pivoting end is pivotally disposed on the first pivoting end, the card recessed end and the card The convex end has a concave-convex fit, and the pivot cover further includes a limit cover coupled to the pivot cover to form a cylindrical receiving space, and the cylindrical receiving space can accommodate the lifting device. The fire group of the lifting device of claim 9, wherein the flame device comprises a fluid guiding body, a gas permeable ring and an adjusting ring, the guiding fluid is coupled to the base, and the gas permeable ring is sleeved on the guiding fluid, The venting ring is provided with a plurality of venting holes, and the venting ring has a plurality of fixing portions at one end thereof, the fixing portion is fixed to the outer periphery of the protective cover of the base, the adjusting ring is disposed on the guiding fluid, and the adjusting ring can be opposite to the The fluid guide moves to selectively close the gas permeable ring to further control the height of the flame. The flame group of the lifting device according to claim 10, wherein the fluid guiding body comprises a bottom portion and a top portion, and the bottom portion and the top portion are provided with a plurality of blades, the bottom portion has a flange shape, and the bottom portion is provided with a plurality of fixing portions. The fixing member is fixed with a cover, the blades are arranged in a spiral direction, and the two ends of the blade are respectively hooked on the bottom portion and the top portion, and one end of the flame device forms an intake region, and the air inlet region is located at the outer cover Between the bottoms, the flame device is provided with a plurality of swirling air passages between the vanes and the vanes, the swirling air passages providing air into the flame device and capable of guiding air along the spiral The air passage flows, the air inlet region provides air into the spiral air passage, and the outer periphery of the outer cover forms a first adjusting portion, the first adjusting portion is formed in an external thread shape, and the top portion is provided with a combustion ring, and the combustion ring is provided There is a combustion port, the combustion ring can be freely replaced by the user, and the diameter of the combustion port is changed to further change the diameter of the flame. The inner circumference of the adjustment ring is provided with a second adjustment portion. The second adjustment portion is formed in a female thread shape, and the second adjustment portion is disposed on the first adjustment portion. The second adjustment portion is adjustable in movement relative to the first adjustment portion, and the outer circumference of the adjustment ring is provided with a plurality of protrusions. The protrusion is located at an end away from the gas permeable ring, the protrusion is for the user to easily adjust the adjustment ring, the adjustment ring can control the intake air amount of the air inlet area, and further control the height of the flame, the flame device includes a The translucent cover is a glass cover, and one end of the translucent cover is provided with a cover body, and the cover body is sleeved on the blade of the fluid guide. The flame group of the lifting device of claim 11, further comprising a cover plate disposed at an open end of the transparent cover, the cover plate closing the convection of the gas at the open end of the transparent cover, and The flame in the fuel tank can be quickly extinguished, and the bottom end of the bottom plate is provided with a storage chamber, the storage chamber can receive the cover plate, and the cover plate forms a flange at one end, and the flange provides better gripping effect. The user can easily grasp the flange to take the cover.