CN116105384B - Outdoor solar heater convenient to carry - Google Patents
Outdoor solar heater convenient to carry Download PDFInfo
- Publication number
- CN116105384B CN116105384B CN202310387030.1A CN202310387030A CN116105384B CN 116105384 B CN116105384 B CN 116105384B CN 202310387030 A CN202310387030 A CN 202310387030A CN 116105384 B CN116105384 B CN 116105384B
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- warmer
- lifting cylinder
- rod
- threaded
- sleeve
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- 230000008093 supporting effect Effects 0.000 claims description 28
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims 6
- 241001330002 Bambuseae Species 0.000 claims 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 6
- 239000011425 bamboo Substances 0.000 claims 6
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
- F24S2030/135—Transmissions in the form of threaded elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
- F24S2030/137—Transmissions for deriving one movement from another one, e.g. for deriving elevation movement from azimuth movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/19—Movement dampening means; Braking means
Abstract
The invention relates to the field of solar energy, in particular to an outdoor solar warmer convenient to carry, which comprises a solar panel arranged around the warmer, wherein the warmer is of a hollow columnar structure, a portable assembly is arranged on the warmer, a lifting cylinder is coaxially arranged in the warmer, the lifting cylinder can move along the axial direction of the warmer, an umbrella support mechanism is connected between the upper end of the lifting cylinder and the solar panel, a guide cylinder sleeved on the lifting cylinder is coaxially fixed in the warmer, a driving assembly for driving the lifting cylinder to move is arranged at the upper end of the warmer, and when the lifting cylinder moves, the solar panel is guided by the umbrella support mechanism to be in a unfolded or folded state.
Description
Technical Field
The invention relates to the field of solar energy, in particular to an outdoor solar warmer convenient to carry.
Background
Solar photo-thermal utilization and photoelectric utilization are mature technologies, and solar heat collectors are widely applied to the past, for example, a solar heater used daily is a heating device for converting solar energy into electric energy, so that heating of people in life is met, when the solar heat collector is used outdoors, the solar heat collector is often inconvenient to carry, the thermal efficiency of a solar panel can not be improved due to the unadjustability of the angle of an existing support, and the solar heat collector cannot be adjusted and is inconvenient to transport and carry.
The currently disclosed Chinese patent CN202010539637.3 is a folding solar heat collector, which comprises a fixed frame, wherein a plurality of heat collecting pipes are fixed in the fixed frame, a water tank is fixed at one end of the fixed frame, a supporting frame is arranged below the fixed frame, and a folding mechanism is arranged between the supporting frame and the fixed frame; the folding mechanism comprises two first connecting rods, the lower ends of the two first connecting rods are hinged to the two inner sides of the supporting frame, which is close to the front end of the supporting frame, respectively, the upper ends of the first connecting rods are hinged to second connecting rods, the upper ends of the second connecting rods are hinged to the inner sides of the fixing frame, which is close to the front end of the fixing frame, first threaded sleeves are hinged to the outer sides of the hinged positions of the first connecting rods and the second connecting rods, third connecting rods are hinged to the inner sides of the supporting frame, which is close to the rear end of the supporting frame, third connecting rods are hinged to the inner sides of the fixing frame, which is close to the rear end of the fixing frame, second threaded sleeves are hinged to the outer sides of the hinged positions of the third connecting rods, rotating rods are sleeved between the first threaded sleeves and the second threaded sleeves, first external threads are arranged on one section of the surface of the rotating rods, which is close to the first threaded sleeves, first external threads are connected with the second threaded sleeves, second external threads are arranged on the other section of the surface of the rotating rods, which is close to the second threaded sleeves, second external threads are connected with the second threaded sleeves, and the first threaded sleeves are driven by the two second threaded sleeves, and the first threaded sleeves are simultaneously driven by the two rotating mechanism.
According to the above patent, the heat collector is folded in the above patent, however, the folding manner is still inconvenient for carrying, the heat collector still has a good heat collecting effect in the unfolded state, but still occupies a larger area in the folded state, so that a solar warmer which can be conveniently carried is needed at present.
Disclosure of Invention
According to the outdoor solar warmer convenient to carry, the solar panel is unfolded and folded through the umbrella support mechanism, so that the influence of the solar panel on carrying is avoided when a user carries the warmer, and when the user uses the warmer, the unfolded state of the solar panel is convenient to more effectively charge the warmer, portability is improved, and the use effect is improved.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the invention provides an outdoor solar warmer convenient to carry, which comprises a solar panel arranged around the warmer, wherein the warmer is of a hollow columnar structure, a portable assembly is arranged on the warmer, a lifting cylinder is coaxially arranged in the warmer, the lifting cylinder can move along the axis direction of the warmer, an umbrella support mechanism is connected between the upper end of the lifting cylinder and the solar panel, a guide cylinder sleeved on the lifting cylinder is coaxially fixed in the warmer, a driving assembly for driving the lifting cylinder to move is arranged at the upper end of the warmer, and when the lifting cylinder moves, the solar panel is guided by the umbrella support mechanism to be in an unfolding or folding state; the umbrella support mechanism is provided with a fixed rod piece and a movable rod piece, an upper fixed end sleeve is fixedly sleeved at the upper end of the lifting cylinder, one end of the fixed rod piece is fixedly connected with the upper fixed end sleeve, the other end of the fixed rod piece is hinged with the upper end of the solar panel, a fixed port for connecting the fixed rod piece is formed in the upper fixed end sleeve, a lantern ring is fixedly sleeved at the upper end of the warmer, one end of the movable rod piece is hinged with the lantern ring, and the other end of the movable rod piece is hinged with the lower end of the solar panel; the portable assembly is provided with a portable rod piece, the portable rod piece is coaxially inserted in the lifting cylinder, a rod sleeve sleeved on the portable rod piece is arranged in the lifting cylinder, the lower end of the rod sleeve is fixedly connected with the lower end of the warmer, the upper end of the rod sleeve extends to the upper end of the warmer, the lower end of the portable rod piece is provided with a threaded end socket, the lower end of the rod sleeve is provided with a threaded port corresponding to the threaded end socket, the upper end of the portable rod piece extends to the upper end of the lifting cylinder, the upper end of the portable rod piece is provided with a handle supported on the lifting cylinder, a bolt is fixedly connected between the handle and the portable rod piece, when the solar panel is in a unfolded state, the threaded end socket on the portable rod piece and the threaded port on the rod sleeve are in a fixed state, and when the solar panel is carried; the inner wall of the guide cylinder is provided with a guide strip opening along the axial direction of the guide cylinder, the lower end of the lifting cylinder is fixedly sleeved with a lower fixed end sleeve with the outer diameter equal to the inner diameter of the guide cylinder, and the part of the edge of the lower fixed end sleeve corresponding to the guide strip opening is provided with an extension block which is in sliding clamping connection with the guide strip opening; the driving assembly is provided with a threaded ring sleeve, the threaded ring sleeve is rotationally sleeved on the lifting cylinder, the threaded ring sleeve is positioned at the upper end of the warmer, the warmer is provided with a rotary driver for driving the threaded ring sleeve to rotate, the outer wall of the lifting cylinder is provided with a threaded section along the axis direction of the lifting cylinder, and the threaded ring sleeve is in threaded fit with the threaded section of the lifting cylinder.
Preferably, the handle is provided with a first switch and a second switch for controlling forward and reverse rotation of the threaded ring sleeve, when the first switch is pressed, the threaded ring sleeve drives the lifting cylinder to be in a lifting state, when the second switch is pressed, the threaded ring sleeve drives the lifting cylinder to be in a descending state, and the first switch and the second switch are electrically connected with the rotary driver.
Preferably, a touch switch is arranged at the lower end of the guide cylinder, the touch switch is electrically connected with the rotary driver, and when the lifting cylinder is in contact with the touch switch, the rotary driver is in a stop-start state.
Preferably, the lower end of the warmer is provided with a foot rest assembly for stabilizing the warmer, and the foot rest assembly is provided with a plurality of support rods uniformly distributed around the warmer.
Preferably, one end of the supporting rod facing the warmer is provided with a shaft lever, the warmer is fixedly provided with a shaft seat for the shaft lever to be rotationally connected, a torsion spring sleeved on the shaft lever is fixedly connected between the supporting rod and the shaft seat, and when the torsion spring is in a normal state, the supporting rod is in a state close to the edge of the warmer.
Preferably, the bottom of the warmer is fixedly provided with a stop block corresponding to the position of the supporting rod, and when the supporting rod is in contact with the stop block, the supporting rod is close to the edge of the warmer and is in an inclined state.
Compared with the prior art, the beneficial effects of this application are:
1. according to the solar panel unfolding and folding device, the solar panel is unfolded and folded through the umbrella support mechanism, so that when a user carries the warmer, the solar panel is prevented from being influenced during carrying, and when the user uses the warmer, the solar panel unfolding state is convenient for more effectively charging the warmer, the warmer is conveniently used outdoors, portability is improved, and the use effect is improved.
2. According to the solar panel lifting device, the solar panel can swing relative to the warmer under the condition that the lifting cylinder pushes the fixed rod piece through the connection of the fixed rod piece and the movable rod piece, so that the solar panel can be unfolded and folded, the solar panel is convenient to carry by a user under the folding state of the solar panel, the warmer is convenient to use under the unfolding state of the solar panel, and the portability and the use effect are improved.
3. According to the invention, the handle is held by the hand of a person, so that the warmer can be lifted and carried under the connection between the hand-held rod piece and the rod sleeve, and the lifting cylinder can be lifted and lowered normally after the fixing state between the hand-held rod piece and the rod sleeve is released, so that the solar panel can be unfolded, the warmer is conveniently carried, and the warmer is beneficial to outdoor use.
Drawings
Fig. 1 is a schematic perspective view of an outdoor solar warmer convenient to carry;
FIG. 2 is a partial perspective sectional view of an outdoor solar warmer that is portable;
FIG. 3 is a left side view of an outdoor solar warmer that is portable;
FIG. 4 is a cross-sectional view at A-A of FIG. 3;
FIG. 5 is a perspective cross-sectional view of the structure at A-A of FIG. 3;
FIG. 6 is an enlarged schematic view at B of FIG. 5;
FIG. 7 is an enlarged schematic view at C of FIG. 5;
FIG. 8 is an enlarged schematic view at D of FIG. 4;
FIG. 9 is a perspective view in section of the structure at E-E of FIG. 3;
fig. 10 is an enlarged schematic view at F of fig. 9.
The reference numerals in the figures are:
1-a warmer; 11-collar;
2-a solar panel;
3-a carrying assembly;
31-a hand-held bar member; 311-threaded ends; 312-grip; 3121-pins; 3122—a first switch; 3123-a second switch;
32-a rod sleeve; 321-screw thread port;
4-lifting cylinder;
41-upper fixed end sleeve;
42-lower fixed end sleeve; 421-extension block;
43-thread segments;
5-umbrella support mechanism; 51-fixing the rod piece; 52-a movable rod piece;
6-a guide cylinder; 61-a guide strip port; 62-touch switch;
7-a drive assembly;
71-a threaded collar;
72-a rotary drive;
8-a foot support assembly;
81-supporting rods; 811-a shaft;
82-axle seat;
83-torsion spring;
84-stop block.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
Referring to fig. 1-5, an outdoor solar warmer convenient to carry comprises a solar panel 2 arranged around a warmer 1, wherein the warmer 1 is of a hollow columnar structure, a portable assembly 3 is arranged on the warmer 1, a lifting cylinder 4 is coaxially arranged in the warmer 1, the lifting cylinder 4 can move along the axis direction of the warmer 1, an umbrella support mechanism 5 is connected between the upper end of the lifting cylinder 4 and the solar panel 2, a guide cylinder 6 sleeved on the lifting cylinder 4 is coaxially fixed in the warmer 1, a driving assembly 7 for driving the lifting cylinder 4 to move is arranged at the upper end of the warmer 1, and when the lifting cylinder 4 moves, the solar panel 2 is guided by the umbrella support mechanism 5 to be in a unfolded or folded state.
When the warmer 1 is used outdoors, a user lifts the warmer 1 by holding the portable assembly 3 and carries the warmer 1 for use at the side, when the warmer 1 is lifted, the solar panel 2 surrounding the periphery of the warmer 1 is in a state of being close to the warmer 1 for being folded, so that the warmer 1 is convenient to carry, when the warmer 1 is brought to the outdoors for use, the solar panel 2 needs to be unfolded for power supply treatment, at the moment, the user controls the driving assembly 7 to start the umbrella support mechanism 5, the umbrella support mechanism 5 drives the solar panel 2 to be unfolded from the warmer 1, the warmer 1 is exposed, the solar panel 2 is unfolded above the warmer 1 for converting heat collecting energy, thereby charging the warmer 1, the solar panel 2 is provided with a plurality of solar panels, the solar panels 2 surround the warmer 1, the warmer 1 is wrapped among the solar panels 2 in a packed state, the warmer is of a columnar structure as a whole, the carrying of users is facilitated, the solar panels 2 in a spread state are of an umbrella-shaped structure, the warmer 1 is enabled to be completely exposed, when the users get warm, the situation that the warming effect is poor due to blocking of the solar panels 2 is avoided, when the driving assembly 7 is driven, the lifting cylinder 4 is driven to lift in the warmer 1, when the lifting cylinder 4 is lifted, the umbrella support mechanism 5 drives the solar panels 2 to be in a spread state, otherwise, the lifting cylinder 4 is lowered, and the umbrella support mechanism 5 drives the solar panels 2 to be in a packed state, so that the warmer is beneficial to use and carrying.
Referring to fig. 3-5, the umbrella stand mechanism 5 is provided with a fixed rod 51 and a movable rod 52, the upper end of the lifting cylinder 4 is fixedly sleeved with an upper fixed end sleeve 41, one end of the fixed rod 51 is fixedly connected with the upper fixed end sleeve 41, the other end of the fixed rod 51 is hinged with the upper end of the solar panel 2, the upper fixed end sleeve 41 is provided with a fixed opening for connecting the fixed rod 51, the upper end of the warmer 1 is fixedly sleeved with a lantern ring 11, one end of the movable rod 52 is hinged with the lantern ring 11, and the other end of the movable rod 52 is hinged with the lower end of the solar panel 2.
When the lifting cylinder 4 moves upwards and downwards, the fixed rod piece 51 is pushed to move together, and the lower end of the solar panel 2 is hinged with the upper end of the warmer 1 through the movable rod piece 52, so that the higher the lifting cylinder 4 is, the larger the solar panel 2 is unfolded, otherwise, the lower the lifting cylinder 4 is, the closer the solar panel 2 is to the warmer 1, so that the solar panel 2 can be unfolded and folded, and the carrying and the use are convenient.
Referring to fig. 2, 5, 6 and 7, the portable assembly 3 is provided with a portable rod 31, the portable rod 31 is coaxially inserted in the lifting cylinder 4, a rod sleeve 32 sleeved on the portable rod 31 is arranged in the lifting cylinder 4, the lower end of the rod sleeve 32 is fixedly connected with the lower end of the warmer 1, the upper end of the rod sleeve 32 extends to the upper end of the warmer 1, the lower end of the portable rod 31 is provided with a threaded end 311, the lower end of the rod sleeve 32 is provided with a threaded opening 321 corresponding to the threaded end 311, the upper end of the portable rod 31 extends to the upper end of the lifting cylinder 4, the upper end of the portable rod 31 is provided with a handle 312 supported on the lifting cylinder 4, a bolt 3121 is fixedly connected between the handle 312 and the portable rod 31, and when the solar panel 2 is in an unfolding state, the threaded end 311 on the portable rod 31 is in an unfixed state with the threaded opening 321 on the rod sleeve 32.
When the warmer 1 is carried by a user, the grip 312 is held by the hand of the user, the threaded end 311 of the handle bar 31 and the threaded opening 321 on the bar sleeve 32 are in a fixed state during carrying, when the handle bar 31 is lifted by the user, the warmer 1 is lifted together, the solar panel 2 is in a state of being packed on the warmer 1, the warmer is convenient to carry, the handle bar 31 and the bar sleeve 32 are released from the fixed state during carrying, and when the solar panel 2 is unfolded, the handle bar 31 can be lifted together with the lifting cylinder 4 without obstructing the unfolding of the solar panel 2.
Referring to fig. 7, a guide strip port 61 is formed in the inner wall of the guide cylinder 6 along the axial direction of the guide strip port, a lower fixed end sleeve 42 with the outer diameter equal to the inner diameter of the guide cylinder 6 is fixedly sleeved at the lower end of the lifting cylinder 4, and an extension block 421 which is slidably clamped in the guide strip port 61 is arranged at the edge of the lower fixed end sleeve 42 corresponding to the guide strip port 61.
When the lifting cylinder 4 moves in the guide cylinder 6, in order to ensure that the lifting cylinder 4 only moves linearly, the extending block 421 on the lower fixed end sleeve 42 moves in the guide strip port 61 on the guide cylinder 6, so that the movement of the lifting cylinder 4 is limited, and the lifting cylinder 4 only moves linearly, thereby realizing the movement of the solar panel 2 and completing the expansion and the retraction of the solar panel 2.
Referring to fig. 2, 4, 5 and 6, the driving assembly 7 is provided with a threaded collar 71, the threaded collar 71 is rotatably sleeved on the lifting cylinder 4, the threaded collar 71 is located at the upper end of the heater 1, the heater 1 is provided with a rotary driver 72 for driving the threaded collar 71 to rotate, the outer wall of the lifting cylinder 4 is provided with a threaded section 43 along the axial direction of the threaded section 43, and the threaded collar 71 is in threaded fit with the threaded section 43 of the lifting cylinder 4.
In the process of driving the lifting cylinder 4 by the driving assembly 7, the rotation driver 72 drives the threaded ring sleeve 71 to rotate, and the threaded ring sleeve 71 is in threaded connection with the threaded section 43 of the lifting cylinder 4, so that the lifting cylinder 4 is driven to lift, the moving direction of the lifting cylinder 4 is adjusted according to the rotating direction of the threaded ring sleeve 71, and the solar panel 2 is moved by matching with the umbrella support mechanism 5.
Referring to fig. 8, a first switch 3122 and a second switch 3123 for controlling the forward and reverse rotation of the screw collar 71 are provided on the grip 312, when the first switch 3122 is pressed, the screw collar 71 drives the lifting cylinder 4 to be in a lifting state, and when the second switch 3123 is pressed, the screw collar 71 drives the lifting cylinder 4 to be in a lowering state, and the first switch 3122 and the second switch 3123 are electrically connected to the rotary driver 72.
When the user holds the grip 312, the first switch 3122 is pressed to control the threaded collar 71 to rotate, thereby driving the lifting cylinder 4 to move upward, whereas the second switch 3123 is pressed to drive the lifting cylinder 4 to move downward, so that the moving direction of the lifting cylinder 4 can be controlled, the unfolding amplitude of the solar panel 2 can be controlled, the solar energy can be absorbed, and the charging effect of the warmer 1 can be improved.
Referring to fig. 4 and 7, the lower end of the guide cylinder 6 is provided with a touch switch 62, the touch switch 62 is electrically connected to a rotary actuator 72, and the rotary actuator 72 is in a stopped start state when the elevation cylinder 4 is in contact with the touch switch 62.
When the lifting cylinder 4 descends until the lower end of the lifting cylinder 4 is contacted with the touch switch 62, the touch switch 62 is triggered, and the touch switch 62 is electrically connected with the rotary driver 72, so that the touch switch 62 automatically controls the rotary driver 72 to stop running, the lifting cylinder 4 is prevented from moving downwards after moving to the bottom, damage to the solar panel 2 is avoided, and finally the solar panel 2 is completed to be folded.
Referring to fig. 3 and 9, the lower end of the warmer 1 is provided with a foot rest assembly 8 for stabilizing the warmer 1, and the foot rest assembly 8 is provided with a plurality of support bars 81 uniformly distributed around the warmer 1.
When the warmer 1 is supported on the ground, the supporting rods 81 of the foot support assembly 8 are supported on the ground, and as the plurality of supporting rods 81 are distributed on the periphery of the lower end of the warmer 1, the supporting effect on the warmer 1 is achieved, the condition that the head of the warmer 1 is heavy and the foot is light due to the fact that the solar panel 2 is arranged above the warmer 1 is avoided, and therefore the warmer 1 is easy to topple, and the warmer 1 is beneficial to being used.
Referring to fig. 9 and 10, an axle 811 is disposed at one end of the supporting rod 81 facing the warmer 1, an axle seat 82 for the axle 811 to rotate is fixedly disposed on the warmer 1, a torsion spring 83 sleeved on the axle seat 811 is fixedly connected between the supporting rod 81 and the axle seat 82, and when the torsion spring 83 is in a normal state, the supporting rod 81 is in a state close to the edge of the warmer 1.
When the warmer 1 is lifted, the torsion spring 83 is in a normal state, the support rod 81 is in a state close to the edge of the warmer 1, the lower end of the support rod 81 protrudes out of the bottom of the warmer 1, and when the warmer 1 is placed on the ground, the torsion spring 83 is in a torsion state, the support rod 81 is in a state of being supported on the ground, and the warmer 1 is stabilized against toppling.
Referring to fig. 4, a stopper 84 is fixedly provided at the bottom of the warmer 1 at a position corresponding to the support bar 81, and when the support bar 81 contacts with the stopper 84, the support bar 81 is close to the edge of the warmer 1 and is in an inclined state.
When the warmer 1 is lifted, the supporting rod 81 is in a state of leaning against the stop block 84, the supporting rod 81 is kept to be close to the edge of the warmer 1 and is in an inclined state, when the warmer 1 is supported on the ground, the supporting rod 81 can be still unfolded autonomously, the supporting rod 81 is prevented from being supported on the ground, the warmer 1 is in a suspended state between the warmer 1 and the ground, the warmer 1 is stabilized, the warmer 1 is effectively used outdoors, and the warmer 1 is not inclined due to the influence of wind.
According to the invention, the solar panel 2 is unfolded and folded through the umbrella support mechanism 5, so that when a user carries the warmer 1, the influence of the solar panel 2 in carrying is avoided, and when the user uses the warmer 1, the unfolded state of the solar panel 2 is convenient for more effectively charging the warmer 1, the portability is improved, and the use effect is improved.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. The utility model provides an outdoor solar heater that conveniently carries, including solar panel (2) around room heater (1) setting, room heater (1) is hollow columnar structure, a serial communication port, be provided with portable subassembly (3) on room heater (1), be provided with lift section of thick bamboo (4) in room heater (1) coaxial, lift section of thick bamboo (4) can be along the axis direction of room heater (1) removal, be connected with umbrella support mechanism (5) between the upper end of lift section of thick bamboo (4) and solar panel (2), still coaxial fixed with in room heater (1) overlaps guide cylinder (6) of establishing on lift section of thick bamboo (4), the upper end of room heater (1) is equipped with and is used for driving lift section of thick bamboo (4) removal drive assembly (7), when lift section of thick bamboo (4) remove, solar panel (2) are in the state of expanding or packing up by umbrella support mechanism (5) guide. The umbrella stay mechanism (5) is provided with a fixed rod piece (51) and a movable rod piece (52), the upper end of the lifting cylinder (4) is fixedly sleeved with an upper fixed end sleeve (41), one end of the fixed rod piece (51) is fixedly connected with the upper fixed end sleeve (41), the other end of the fixed rod piece (51) is hinged with the upper end of the solar panel (2), the upper fixed end sleeve (41) is provided with a fixed opening for the fixed rod piece (51) to be connected, the upper end of the warmer (1) is fixedly sleeved with a lantern ring (11), one end of the movable rod piece (52) is hinged with the lantern ring (11), and the other end of the movable rod piece (52) is hinged with the lower end of the solar panel (2); the portable assembly (3) is provided with a portable rod (31), the portable rod (31) is coaxially inserted into the lifting cylinder (4), a rod sleeve (32) sleeved on the portable rod (31) is arranged in the lifting cylinder (4), the lower end of the rod sleeve (32) is fixedly connected with the lower end of the warmer (1), the upper end of the rod sleeve (32) extends to the upper end of the warmer (1), the lower end of the portable rod (31) is provided with a threaded end (311), the lower end of the rod sleeve (32) is provided with a threaded port (321) corresponding to the threaded end (311), the upper end of the portable rod (31) extends to the upper end of the lifting cylinder (4), a bolt (3121) is fixedly connected between the handle (312) and the portable rod (31), when the solar panel (2) is in a unfolded state, the threaded end (311) on the portable rod (31) and the threaded port (321) on the rod sleeve (32) are in a released fixed state, and the threaded end (321) on the portable rod (31) is in a fixed state; the inner wall of the guide cylinder (6) is provided with a guide strip opening (61) along the axial direction of the guide cylinder, the lower end of the lifting cylinder (4) is fixedly sleeved with a lower fixed end sleeve (42) with the outer diameter equal to the inner diameter of the guide cylinder (6), and the part of the edge of the lower fixed end sleeve (42) corresponding to the guide strip opening (61) is provided with an extension block (421) which is in sliding clamping connection with the guide strip opening (61); the driving assembly (7) is provided with a threaded ring sleeve (71), the threaded ring sleeve (71) is rotationally sleeved on the lifting cylinder (4), the threaded ring sleeve (71) is positioned at the upper end of the warmer (1), the warmer (1) is provided with a rotary driver (72) for driving the threaded ring sleeve (71) to rotate, the outer wall of the lifting cylinder (4) is provided with a threaded section (43) along the axis direction of the lifting cylinder, and the threaded ring sleeve (71) is in threaded fit with the threaded section (43) of the lifting cylinder (4).
2. The portable outdoor solar warmer of claim 1, wherein the grip (312) is provided with a first switch (3122) and a second switch (3123) for controlling forward and reverse rotation of the screw collar (71), when the first switch (3122) is pressed, the screw collar (71) drives the lifting cylinder (4) to be in an ascending state, when the second switch (3123) is pressed, the screw collar (71) drives the lifting cylinder (4) to be in a descending state, and both the first switch (3122) and the second switch (3123) are electrically connected with the rotary driver (72).
3. The portable outdoor solar warmer according to claim 1, wherein a touch switch (62) is provided at a lower end of the guide cylinder (6), the touch switch (62) is electrically connected to the rotary actuator (72), and the rotary actuator (72) is in a stopped start state when the lifting cylinder (4) is in contact with the touch switch (62).
4. An outdoor solar warmer convenient to carry according to claim 1, characterized in that the lower end of the warmer (1) is provided with a foot support assembly (8) for stabilizing the warmer (1), and the foot support assembly (8) is provided with a plurality of support rods (81) uniformly distributed around the warmer (1).
5. The portable outdoor solar warmer according to claim 4, wherein a shaft lever (811) is arranged at one end of the supporting rod (81) facing the warmer (1), a shaft seat (82) for the shaft lever (811) to rotate and connect is fixedly arranged on the warmer (1), a torsion spring (83) sleeved on the shaft lever (811) is fixedly connected between the supporting rod (81) and the shaft seat (82), and when the torsion spring (83) is in a normal state, the supporting rod (81) is in a state close to the edge of the warmer (1).
6. The portable outdoor solar warmer of claim 5, wherein a stopper (84) is fixedly provided at a position of the bottom of the warmer (1) corresponding to the supporting rod (81), and when the supporting rod (81) contacts with the stopper (84), the supporting rod (81) is close to the edge of the warmer (1) and is in an inclined state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310387030.1A CN116105384B (en) | 2023-04-12 | 2023-04-12 | Outdoor solar heater convenient to carry |
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| CN202310387030.1A CN116105384B (en) | 2023-04-12 | 2023-04-12 | Outdoor solar heater convenient to carry |
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| CN116105384A CN116105384A (en) | 2023-05-12 |
| CN116105384B true CN116105384B (en) | 2023-07-04 |
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| US20180163427A1 (en) * | 2016-12-14 | 2018-06-14 | Kenneth Bauldree | Umbrella system with solar powered device charging station |
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| CN101118064A (en) * | 2006-08-03 | 2008-02-06 | 湖南迅达集团有限公司 | Outdoor heater |
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| CN116105384A (en) | 2023-05-12 |
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