A self-protecting outdoor camping stove

Abstract

The application discloses a self-protection outdoor camping stove, a regulating assembly is installed on the bottom plate, the upper end of the regulating assembly is connected with the bottom wall of the supporting disc through the center position of the connecting seat, a combustion assembly is installed at the center position of the supporting disc, a clamping groove one is arranged at the upper end of the supporting table, a connecting roller one is movably connected in the clamping groove one, an incomplete gear and a driving rod one are installed on the connecting roller one, a connecting shaft is arranged at the upper end of the driving rod one, a connecting rod is movably connected on the connecting shaft, a pressing plate one is movably installed at the middle position of the connecting rod, a driving rod two is movably connected at the upper end of the connecting rod, and a pressing plate two is movably installed at the upper end of the driving rod two. The application belongs to the field of outdoor boilers, and particularly relates to a self-protection outdoor camping stove, which can adjust the distance between the pot bottom and the flame according to the requirement, and can timely protect the flame and the pot being used when the device is suddenly tilted.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of field boiler technology, and particularly relates to a self-protection outdoor camping stove. BACKGROUND

[0002] With the improvement of people's living standards, outdoor camping has become the choice of more and more people. Due to the lack of outdoor dining conditions, the fun of playing is greatly discounted. At present, there are some charcoal camping stoves on the market, which can cook outdoors when camping outdoors, and can greatly improve the quality of travel. However, these camping stoves are large in size and not easy to carry. In addition, the camping stove needs to burn charcoal. During the combustion process, the distance between the pot bottom and the flame cannot be adjusted according to the needs to improve the heat utilization rate. At the same time, when the device is tilted due to unexpected situations, the flame and the pot being used cannot be protected in time to reduce losses. SUMMARY

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present application provides a self-protection outdoor camping stove, which can adjust the distance between the pot bottom and the flame according to the needs to improve the heat utilization rate. At the same time, when the device is tilted due to unexpected situations, the flame and the pot being used can be protected in time to reduce losses.

[0004] The technical scheme adopted by the present application is as follows: a self-protection outdoor camping stove, comprising a bottom plate, the bottom plate is connected with a support table, the support table is provided in multiple groups, the multiple groups of support tables are evenly arranged on the bottom plate in a ring shape, a connecting seat is arranged on the support table, a support disc is movably installed on the connecting seat, a control assembly is installed on the bottom plate, the upper end of the control assembly penetrates through the center position of the connecting seat and is connected with the bottom wall of the support disc, a combustion assembly is installed at the center position of the support disc, a clamping groove one is arranged at the upper end of the support table, a connecting roller one is movably connected in the clamping groove one, an incomplete gear and a driving rod one are installed on the connecting roller one, the incomplete gear is arranged close to the lower end of the driving rod one, a connecting shaft is arranged at the upper end of the driving rod one, a connecting rod is movably connected on the connecting shaft, a pressing plate one is movably installed at the middle position of the connecting rod, a driving rod two is movably connected at the upper end of the connecting rod, a pressing plate two is movably installed at the upper end of the driving rod two, a helical gear is arranged on the upper wall of the support disc, and the incomplete gear is meshed and connected with the helical gear.

[0005] Further, a connecting clamping piece one is connected to the pressing plate one, the connecting clamping piece one is arranged in an inclined upward state, the connecting clamping piece one is provided in multiple groups, the multiple groups of connecting clamping pieces one are evenly arranged on the pressing plate one in a ring shape, the number of the multiple groups of connecting clamping pieces one is the same as the number of the multiple groups of support tables, a clamping groove two is arranged in the connecting clamping piece one, and the middle position of the connecting rod is movably clamped in the clamping groove two.

[0006] The second pressing plate is connected with a second connecting clamp, which is arranged in an inclined downward state, and is provided with a plurality of groups of the second connecting clamp, which are arranged in a ring shape and at equal intervals on the second pressing plate, and the number of the plurality of groups of the second connecting clamp is the same as that of the plurality of groups of the supporting table, and the second connecting clamp is provided with a third clamping groove, and the second connecting roller is installed in the third clamping groove.

[0007] Preferably, a torsional spring and a clamp are movably installed on the second connecting roller, one end of the torsional spring is connected with the upper end side wall of the driving rod two, the other end of the torsional spring is connected with the side wall of the clamp, one end of the clamp is provided with a slot hole, and a rolling piece is movably installed in the slot hole; the driving rod two rotates to drive the torsional spring to rotate, the torsional spring drives the clamp to rotate, and when the clamp abuts against the pot cover, the torsional spring deforms with the continuous movement of the driving rod two, and the pressure of the clamp on the pot cover increases.

[0008] As a preferred embodiment of the present application, the combustion assembly comprises a boiler support, the lower end of the boiler support is arranged at the center position of the upper wall of the supporting disc, the lower end of the boiler support is provided with a plurality of groups of air vents, the plurality of groups of the air vents are arranged in a ring shape and at equal intervals on the lower end of the boiler support, a storage groove is formed in the air vent, the storage groove is connected with the air vent in a penetrating manner, a shielding piece is movably installed in the storage groove, the shielding piece is arranged at the air vent, a third fixing ring is arranged on the outer side wall of the boiler support, a fourth fixing ring is arranged on the outer side wall of the shielding piece, the third fixing ring is provided with a plurality of groups of the third fixing ring, which are arranged in a ring shape and at equal intervals on the outer side wall of the boiler support, the third fixing ring and the fourth fixing ring are arranged oppositely, a connecting piece is movably connected to the fourth fixing ring, and one end of the connecting piece is arranged in a hook shape; when the air vent needs to be opened, the shielding piece is pushed into the upper end of the storage groove, the fourth fixing ring moves upward with the shielding piece, then one end of the connecting piece is hooked on the third fixing ring to fix the shielding piece, and the air vent is leaked to facilitate the flow of gas; when the air vent does not need to be used, the connecting piece is removed from the third fixing ring, and the shielding piece moves downward under the action of gravity to shield the air vent.

[0009] The upper end of the boiler support is provided with a ring-shaped groove one, the ring-shaped groove one movably clamps the first combustion piece, the lower end of the first combustion piece is arranged in the ring-shaped groove one, the upper end of the first combustion piece is arranged at the upper end of the boiler support, the upper end of the boiler support is provided with a ring-shaped groove two, the ring-shaped groove two movably clamps the second combustion piece, the lower end of the second combustion piece is arranged in the ring-shaped groove two, and the upper end of the second combustion piece is arranged at the upper end of the first combustion piece.

[0010] As the application preferably, the combustion piece two is internally provided with a bearing net, and the combustion coal is arranged on the bearing net; the outer wall of the combustion piece two is provided with a fixing ring one; the fixing ring one is provided with a plurality of groups; the plurality of groups of the fixing ring one are arranged on the outer wall of the combustion piece two in a ring shape and at equal intervals; the number of the plurality of groups of the fixing ring one is the same as the number of the plurality of groups of the support table; the connecting shaft is provided with a fixing ring two; the fixing ring one and the fixing ring two are connected with a wire; when the connecting shaft is pushed upward by the driving rod one, the connecting shaft drives the fixing ring two to move upward, the fixing ring two pulls the wire, the wire drives the combustion piece two to pull out of the ring-shaped groove two through the fixing ring one, the distance between the bearing net and the bottom of the pot is reduced, and the loss of heat is reduced.

[0011] Further, the adjusting assembly comprises a support base and a support rod, the support base and the support rod are arranged on the upper wall of the bottom plate, a motor is mounted on the support base, a conical gear one is movably mounted on the support rod, the output shaft end of the motor is connected with the conical gear one, the motor is a forward and reverse motor, a sleeve rod is connected at the center of the connecting seat, a rotating rod is movably mounted in the sleeve rod, the upper end of the rotating rod is connected with the bottom wall of the support disc, a conical gear two is connected with the lower end of the rotating rod, and the conical gear one and the conical gear two are meshed and connected; the motor works to drive the conical gear one to rotate, the conical gear one drives the conical gear two meshed therewith to rotate, the conical gear two drives the rotating rod to rotate, and the rotating rod drives the support disc to rotate.

[0012] The bottom plate is internally provided with a controller and a level measuring instrument, the level measuring instrument is used for detecting the horizontal state of the device, the controller is electrically connected with the level measuring instrument and the motor, and when the level measuring instrument detects that the device is in a toppling state, the motor works to drive the device to contract, the pressing plate moves downward, the bottom of the pot abuts against the upper end of the combustion piece two, and the clamping piece abuts against the upper end of the pot cover, so that the device is prevented from toppling and causing damage.

[0013] After the above structure is adopted, the application has the following beneficial effects:

[0014] (1) The helical teeth are arranged on the upper wall of the support disc, the incomplete gear is meshed and connected with the helical teeth, the helical teeth can be driven to rotate by the adjusting assembly, the helical teeth drive the incomplete gear to rotate, and the device can be in a folded state or a stretched state.

[0015] (2) When the vent needs to be opened, the shielding piece is pushed into the upper end of the storage groove, the fixing ring four moves upward along with the upward movement of the shielding piece, then one end of the connecting piece is hooked on the fixing ring three to fix the shielding piece, and the vent leaks out, so that the gas can flow. When the vent does not need to be used, the connecting piece is taken off from the fixing ring three, and the shielding piece moves downward under the action of gravity to shield the vent.

[0016] (3) Drive rod two can drive torsional spring rotation, torsional spring drive card rotation, when the card top in the pot cover, with the drive rod two continue to move, torsional spring deformation, card to the pressure of the pot cover, so that the pot cover fixed on the pot.

[0017] (4) When the connecting shaft moves up with the drive rod one, it drives the fixed ring two to move up, the fixed ring two pulls the iron wire, the iron wire drives the combustion component two to pull out the annular groove two through the fixed ring one, reduces the distance from the bearing net to the pot bottom, reduces the heat loss.

[0018] (5) When the horizontal measuring instrument detects that the device is in a state of dumping, the motor works, drives the device to contract, the pressing plate moves down, the pot bottom top in the upper end of the combustion component two, the card top in the pot cover, prevent the device from dumping, causing damage. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are included to provide a further understanding of the application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the application, and together with the description serve to explain the application, and do not limit the application.

[0020] Figure 1 A structure schematic diagram of the unfolded self-protection outdoor camping stove is provided for the application;

[0021] Figure 2 An axonometric view of the self-protection outdoor camping stove is provided for the application;

[0022] Figure 3 A top view of the self-protection outdoor camping stove is provided for the application;

[0023] Figure 4 A structure schematic diagram of the combustion assembly of the self-protection outdoor camping stove is provided for the application;

[0024] Figure 5 A structure schematic diagram of the compressed self-protection outdoor camping stove is provided for the application;

[0025] Figure 6 A axonometric view of the compressed self-protection outdoor camping stove is provided for the application.

[0026] In the drawings: 1, bottom plate, 2, support table, 3, connecting seat, 4, support disc, 5, regulating assembly, 6, combustion assembly, 7, card slot one, 8, connecting roller one, 9, incomplete gear, 10, drive rod one, 11, connecting shaft, 12, connecting rod, 13, pressing plate one, 14, drive rod two, 15, pressing plate two, 16, helical tooth, 17, connecting card one, 18, card slot two, 19, connecting card two, 20, card slot three, 21, connecting roller two, 22, torsional spring, 23, card, 24, slot hole, 25, rolling piece, 26, boiler support, 27, air hole, 28, storage groove, 29, shielding piece, 30, fixed ring three, 31, fixed ring four, 32, connecting piece, 33, annular groove one, 34, combustion piece one, 35, annular groove two, 36, combustion piece two, 37, bearing net, 38, fixed ring one, 39, fixed ring two, 40, iron wire, 41, support seat, 42, support rod, 43, motor, 44, bevel gear one, 45, sleeve rod, 46, rotating rod, 47, bevel gear two. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0028] It should be noted that, in this document, the terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0029] As Figures 1-6As shown, a self-protection outdoor camping stove, including the bottom plate 1, the support table 2 is connected on the bottom plate 1, the support table 2 is equipped with three groups, three groups the support table 2 is evenly arranged on the bottom plate 1, the support table 2 is equipped with connecting seat 3, the support disc 4 is movably installed on the connecting seat 3, the bottom plate 1 is installed with the control assembly 5, the upper end of the control assembly 5 penetrates the center position of the connecting seat 3 and is connected with the bottom wall of the support disc 4, the support disc 4 is installed with the combustion assembly 6 in the center position, the upper end of the support table 2 is equipped with the slot one 7, the connecting roller one 8 is movably connected in the slot one 7, the incomplete gear 9 and the drive rod one 10 are installed on the connecting roller one 8, the incomplete gear 9 is arranged close to the lower end of the drive rod one 10, the upper end of the drive rod one 10 is equipped with the connecting shaft 11, the connecting shaft 11 is movably connected with the connecting rod 12, the middle position of the connecting rod 12 is movably installed with the pressing plate one 13, the upper end of the connecting rod 12 is movably connected with the drive rod two 14, the upper end of the drive rod two 14 is movably installed with the pressing plate two 15, the upper wall of the support disc 4 is equipped with the spiral tooth 16, the incomplete gear 9 is meshed with the spiral tooth 16;

[0030] When the device is in the folded state initially, the device needs to be adjusted from the folded state to the stretched state, the control assembly 5 works clockwise to drive the support disc 4 to rotate counterclockwise, the support disc 4 drives the spiral teeth 16 to rotate counterclockwise, the spiral teeth 16 drive the incomplete gear 9 meshing therewith to rotate clockwise, the incomplete gear 9 drives the connecting roller one 8 to rotate clockwise, the connecting roller one 8 drives the driving rod one 10 to rotate clockwise, the upper end of the driving rod one 10 expands outward, the driving rod one 10 drives the lower end of the connecting rod 12 connected thereto to move counterclockwise, the lower end of the connecting rod 12 expands outward, the upper end of the connecting rod 12 moves counterclockwise, the upper end of the connecting rod 12 moves inward, the connecting rod 12 drives the pressing plate one 13 to lift, the pressing plate one 13 lifts along the vertical direction, the upper end of the connecting rod 12 drives the driving rod two 14 connected thereto to rotate clockwise, the driving rod two 14 moves inward, pushes the pressing plate two 15 to lift along the vertical direction, and the whole is adjusted from the folded state to the stretched state; when the device is in the stretched state, the device needs to be adjusted from the stretched state to the folded state, the control assembly 5 works counterclockwise to drive the support disc 4 to rotate clockwise, the support disc 4 drives the spiral teeth 16 to rotate clockwise, the spiral teeth 16 drive the incomplete gear 9 meshing therewith to rotate counterclockwise, the incomplete gear 9 drives the connecting roller one 8 to rotate counterclockwise, the connecting roller one 8 drives the driving rod one 10 to rotate counterclockwise, the upper end of the driving rod one 10 shrinks inward, the driving rod one 10 drives the lower end of the connecting rod 12 connected thereto to move clockwise, the lower end of the connecting rod 12 shrinks inward, the upper end of the connecting rod 12 moves clockwise, the upper end of the connecting rod 12 expands outward, the connecting rod 12 drives the pressing plate one 13 to descend, the pressing plate one 13 descends along the vertical direction, the upper end of the connecting rod 12 drives the driving rod two 14 connected thereto to rotate counterclockwise, the driving rod two 14 expands outward, pushes the pressing plate two 15 to descend along the vertical direction, and the whole is adjusted from the stretched state to the folded state.

[0031] The pressing plate one 13 is connected with a connecting clamp one 17, the connecting clamp one 17 is arranged in an inclined upward state, the connecting clamp one 17 is provided with three groups, the three groups of connecting clamps one 17 are evenly arranged on the pressing plate one 13 in a ring shape, the connecting clamp one 17 is provided with a clamping groove two 18, and the middle position of the connecting rod 12 is movably clamped in the clamping groove two 18.

[0032] The pressing plate two 15 is connected with a connecting clamp two 19, the connecting clamp two 19 is arranged in an inclined downward state, the connecting clamp two 19 is provided with three groups, the three groups of connecting clamps two 19 are evenly arranged on the pressing plate two 15 in a ring shape, the connecting clamp two 19 is provided with a clamping groove three 20, the clamping groove three 20 is provided with a connecting roller two 21, and the upper part of the driving rod two 14 is movably clamped on the connecting roller two 21.

[0033] The connecting roller two 21 is movably provided with a torsion spring 22 and a clamping piece 23. One end of the torsion spring 22 is connected with the upper end side wall of the second driving rod 14, and the other end of the torsion spring 22 is connected with the side wall of the clamping piece 23. One end of the clamping piece 23 is provided with a slot hole 24, and a rolling piece 25 is movably arranged in the slot hole 24. The second driving rod 14 rotates to drive the torsion spring 22 to rotate, and the torsion spring 22 drives the clamping piece 23 to rotate. When the clamping piece 23 is pressed against the pot cover, with the continuous movement of the second driving rod 14, the torsion spring 22 is deformed, and the pressure of the clamping piece 23 on the pot cover is increased.

[0034] The combustion assembly 6 comprises a boiler support 26, the lower end of the boiler support 26 is arranged at the center of the upper wall of the support disc 4, the lower end of the boiler support 26 is provided with six groups of air holes 27, the six groups of air holes 27 are arranged in a ring shape and evenly spaced on the lower end of the boiler support 26, a storage groove 28 is arranged in the air hole 27, the storage groove 28 is connected with the air hole 27, a shielding piece 29 is movably arranged in the storage groove 28, the shielding piece 29 is arranged at the air hole 27, a fixing ring three 30 is arranged on the outer side wall of the boiler support 26, a fixing ring four 31 is arranged on the outer side wall of the shielding piece 29, the fixing ring three 30 is arranged in a ring shape and evenly spaced on the outer side wall of the boiler support 26, the fixing ring three 30 is arranged opposite to the fixing ring four 31, a connecting piece 32 is movably arranged on the fixing ring four 31, and one end of the connecting piece 32 is arranged in a hook shape. When the air hole 27 needs to be opened, the shielding piece 29 is pushed into the upper end of the storage groove 28, the fixing ring four 31 moves upward with the shielding piece 29, then one end of the connecting piece 32 is hooked on the fixing ring three 30 to fix the shielding piece 29, and the air hole 27 is exposed to facilitate gas circulation. When the air hole 27 is not needed, the connecting piece 32 is removed from the fixing ring three 30, and the shielding piece 29 moves downward under the action of gravity to shield the air hole 27.

[0035] The upper end of the boiler support 26 is provided with a ring-shaped groove one 33, and a combustion piece one 34 is movably clamped in the ring-shaped groove one 33. The lower end of the combustion piece one 34 is arranged in the ring-shaped groove one 33, and the upper end of the combustion piece one 34 is arranged at the upper end of the boiler support 26. The upper end of the boiler support 26 is provided with a ring-shaped groove two 35, and a combustion piece two 36 is movably clamped in the ring-shaped groove two 35. The lower end of the combustion piece two 36 is arranged in the ring-shaped groove two 35, and the upper end of the combustion piece two 36 is arranged at the upper end of the combustion piece one 34.

[0036] The combustion part two 36 is internally provided with a bearing net 37, and the combustion coal is arranged on the bearing net 37. The outer side wall of the combustion part two 36 is provided with a fixing ring one 38. The fixing ring one 38 is provided with three groups, and the three groups of fixing ring one 38 are arranged on the outer side wall of the combustion part two 36 in a ring shape and at equal intervals. The connecting shaft 11 is provided with a fixing ring two 39. The fixing ring one 38 and the fixing ring two 39 are connected with a wire 40. When the connecting shaft 11 moves upward along with the pushing of the driving rod one 10, the fixing ring two 39 is driven to move upward, the fixing ring two 39 pulls the wire 40, the wire 40 pulls the combustion part two 36 out of the ring-shaped groove two 35 through the fixing ring one 38, the distance between the bearing net 37 and the bottom of the pot is reduced, and the loss of heat is reduced.

[0037] The adjusting assembly 5 comprises a support seat 41 and a support rod 42. The support seat 41 and the support rod 42 are arranged on the upper wall of the bottom plate 1. A motor 43 is mounted on the support seat 41. A conical gear one 44 is movably mounted on the support rod 42. The output shaft end of the motor 43 is connected with the conical gear one 44. The motor 43 is a forward and reverse motor 43. A sleeve rod 45 is connected in the center of the connecting seat 3. A rotating rod 46 is movably mounted in the sleeve rod 45. The upper end of the rotating rod 46 is connected with the bottom wall of the support disc 4. The lower end of the rotating rod 46 is connected with a conical gear two 47. The conical gear one 44 and the conical gear two 47 are meshingly connected. The motor 43 drives the conical gear one 44 to rotate. The conical gear one 44 drives the conical gear two 47 meshed therewith to rotate. The conical gear two 47 drives the rotating rod 46 to rotate. The rotating rod 46 drives the support disc 4 to rotate.

[0038] The bottom plate 1 is internally provided with a controller and a horizontal measuring instrument. The horizontal measuring instrument is used for detecting the horizontal state of the device. The controller is electrically connected with the horizontal measuring instrument and the motor 43. When the horizontal measuring instrument detects that the device is in a toppling state, the motor 43 works to drive the device to contract. The pressing plate one 13 moves downward. The bottom of the pot is located on the upper end of the combustion part two 36. The clamping part 23 is located on the upper part of the pot cover. The device is prevented from toppling and causing damage.

[0039] The specific use is as follows:

[0040] At the beginning, the device is in a compressed state, which is convenient for storage. After taking out the compressed device, it is placed in a good place. Then the device in the folded state is adjusted to the stretched state. The motor 43 works to drive the bevel gear one 44 to rotate. The bevel gear one 44 drives the bevel gear two 47 meshing with it to rotate. The bevel gear two 47 drives the rotating rod 46 to rotate. The rotating rod 46 drives the support disc 4 to rotate counterclockwise. The support disc 4 drives the spiral teeth 16 to rotate counterclockwise. The spiral teeth 16 drive the incomplete gear 9 meshing with it to rotate clockwise. The incomplete gear 9 drives the connecting roller one 8 to rotate clockwise. The connecting roller one 8 drives the driving rod one 10 to rotate clockwise. The upper end of the driving rod one 10 expands outward. The driving rod one 10 drives the lower end of the connecting rod 12 connected with it to move counterclockwise. The lower end of the connecting rod 12 expands outward. The upper end of the connecting rod 12 moves counterclockwise. The upper end of the connecting rod 12 moves inward. The connecting rod 12 drives the pressing plate one 13 to lift. The pressing plate one 13 lifts along the vertical direction. The upper end of the connecting rod 12 drives the driving rod two 14 connected with it to rotate clockwise. The driving rod two 14 moves inward. The driving rod two 14 pushes the pressing plate two 15 to lift along the vertical direction. The whole is adjusted from the folded state to the stretched state.

[0041] The stretched state is determined by the size of the pot. When the pot is smaller, the stretched state of the device is poorer. When the pot is larger, the stretched state of the device is better. The pot bottom is placed at the position where the driving rod one 10 and the connecting rod 12 meet. The pot cover is placed at the driving rod two 14. The clamping piece 23 and the rolling piece 25 are placed at the upper end of the pot cover.

[0042] When the connecting shaft 11 moves upward with the driving of the driving rod one 10, the fixed ring two 39 moves upward, the fixed ring two 39 pulls the iron wire 40, the iron wire 40 drives the burning piece two 36 to pull out of the annular groove two 35 through the fixed ring one 38, reduces the distance from the bearing net 37 to the pot bottom, and sets the burning coal on the bearing net 37. According to the requirement, the number and direction of the opened ventilation holes are selected. When the ventilation hole 27 needs to be opened, the blocking piece 29 is pushed into the upper end of the storage groove 28. The fixed ring four 31 moves upward with the upward movement of the blocking piece 29. Then one end of the connecting piece 32 is hooked on the fixed ring three 30 to fix the blocking piece 29. The ventilation hole 27 leaks out to facilitate gas circulation. When the ventilation hole 27 does not need to be used, the connecting piece 32 is taken off from the fixed ring three 30. Under the action of gravity, the blocking piece 29 moves downward to block the ventilation hole 27. Then the coal is burned. When the horizontal measuring instrument detects that the device is in a tilted state, the motor 43 works to drive the device to contract. The pressing plate one 13 moves downward. The pot bottom is on the upper end of the burning piece two 36. The driving rod two 14 rotates to drive the torsional spring 22 to rotate. The torsional spring 22 drives the clamping piece 23 to rotate. When the clamping piece 23 is on the pot cover, with the continuous movement of the driving rod two 14, the torsional spring 22 deforms. The pressure of the clamping piece 23 on the pot cover increases. The clamping piece 23 is on the upper end of the pot cover to prevent the device from tilting and causing damage.

[0043] When the device in the stretched state needs to be adjusted to the folded state, the regulating assembly 5 works counterclockwise to drive the supporting disc 4 to rotate clockwise, the supporting disc 4 drives the helical tooth 16 to rotate clockwise, the helical tooth 16 drives the incomplete gear 9 meshed therewith to rotate counterclockwise, the incomplete gear 9 drives the connecting roller one 8 to rotate counterclockwise, the connecting roller one 8 drives the driving rod one 10 to rotate counterclockwise, the upper end of the driving rod one 10 is retracted inward, the driving rod one 10 drives the lower end of the connecting rod 12 connected thereto to move clockwise, the lower end of the connecting rod 12 is retracted inward, the upper end of the connecting rod 12 moves clockwise, the upper end of the connecting rod 12 expands outward, the connecting rod 12 drives the pressing plate one 13 to descend, the pressing plate one 13 descends along the vertical direction, the upper end of the connecting rod 12 drives the driving rod two 14 connected thereto to rotate counterclockwise, the driving rod two 14 expands outward, and pushes the pressing plate two 15 to descend along the vertical direction, and the whole is adjusted from the stretched state to the folded state.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by the present application, without departing from the purpose of the present application, similar structural modes and embodiments can be designed without creative design, and all should belong to the protection scope of the present application.

Claims

1. A self-protecting outdoor camping stove, comprising a base plate, wherein a support platform is connected to the base plate, the support platform is provided in multiple sets, the multiple sets of support platforms are evenly spaced in a ring on the base plate, a connecting seat is provided on the support platform, and a support plate is movably mounted on the connecting seat, characterized in that... An adjustment component is installed on the base plate. The upper end of the adjustment component passes through the center of the connecting seat and is connected to the bottom wall of the support plate. A combustion component is installed at the center of the support plate. The upper end of the support platform is provided with a slot 1. A connecting roller 1 is movably connected in the slot 1. An incomplete gear and a drive rod 1 are installed on the connecting roller 1. The incomplete gear is located near the lower end of the drive rod 1. A connecting shaft is provided at the upper end of the drive rod 1. A connecting rod is movably connected to the connecting shaft. A pressure plate 1 is movably installed at the middle of the connecting rod. A second drive rod 2 is movably connected to the upper end of the connecting rod. A second pressure plate 2 is movably installed at the upper end of the drive rod 2. The upper wall of the support plate is provided with helical teeth. The incomplete gear meshes with the helical teeth. The pressure plate is connected to a connecting clip, and there are multiple sets of the connecting clip. The multiple sets of the connecting clip are evenly arranged in a ring on the pressure plate. The number of the multiple sets of the connecting clip is the same as the number of the multiple sets of the support platform. The connecting clip is provided with a slot 2. The middle part of the connecting rod is movably engaged in the slot 2. The pressure plate 2 is connected to a connecting clip 2. The connecting clip 2 is provided in multiple sets. The multiple sets of connecting clip 2 are evenly arranged in a ring on the pressure plate 2 at equal intervals. The number of multiple sets of connecting clip 2 is the same as the number of multiple sets of support platforms. The connecting clip 2 is provided with a slot 3. A connecting roller 2 is installed in the slot 3. The upper part of the drive rod 2 is movably engaged with the connecting roller 2. A torsion spring and a retainer are movably mounted on the second connecting roller. One end of the torsion spring is connected to the upper side wall of the second driving rod, and the other end of the torsion spring is connected to the side wall of the retainer. One end of the retainer is provided with a slot, and a rolling element is movably mounted in the slot.

2. The self-protective outdoor camping stove according to claim 1, characterized in that, The combustion assembly includes a boiler support. The lower end of the boiler support is located at the center of the upper wall of the support plate. The lower end of the boiler support has vent holes, and multiple sets of vent holes are evenly spaced in a ring at the lower end of the boiler support. A storage slot is opened in the vent hole and is connected to the vent hole. A shield is movably installed in the storage slot and is located at the vent hole. The outer wall of the boiler support has a fixing ring three and the outer wall of the shield has a fixing ring four. Multiple sets of fixing ring three are evenly spaced in a ring on the outer wall of the boiler support. The fixing ring three and fixing ring four are arranged opposite each other. A connector is movably connected to the fixing ring four, and one end of the connector is hook-shaped.

3. The self-protective outdoor camping stove according to claim 2, characterized in that, The upper end of the boiler support is provided with an annular groove 1, and a combustion element 1 is movably engaged in the annular groove 1. The lower end of the combustion element 1 is located in the annular groove 1, and the upper end of the combustion element 1 is located at the upper end of the boiler support. The upper end of the boiler support is provided with an annular groove 2, and a combustion element 2 is movably engaged in the annular groove 2. The lower end of the combustion element 2 is located in the annular groove 2, and the upper end of the combustion element 2 is located at the upper end of the combustion element 1.

4. A self-protective outdoor camping stove according to claim 3, characterized in that, The combustion element 2 is provided with a support net, and the outer wall of the combustion element 2 is provided with a fixing ring 1. There are multiple sets of fixing ring 1, which are arranged in a ring at equal intervals on the outer wall of the combustion element 2. The number of multiple sets of fixing ring 1 is the same as the number of multiple sets of support platforms. The side wall of the connecting shaft is provided with a fixing ring 2, and an iron wire connects the fixing ring 1 and the fixing ring 2.

5. A self-protective outdoor camping stove according to claim 4, characterized in that, The control assembly includes a support base and a support rod, which are mounted on the upper wall of the base plate. A motor is installed on the support base, and a first bevel gear is movably mounted on the support rod. The output shaft of the motor is connected to the first bevel gear. A sleeve rod is connected to the center of the connecting seat, and a rotating rod is movably mounted inside the sleeve rod. The upper end of the rotating rod is connected to the bottom wall of the support plate, and the lower end of the rotating rod is connected to a second bevel gear. The first bevel gear and the second bevel gear are meshed together.

6. A self-protective outdoor camping stove according to claim 5, characterized in that, The base plate is equipped with a controller and a level measuring instrument, and the controller is electrically connected to the level measuring instrument and the motor.

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