CN218128199U

CN218128199U - Rotating structure for outdoor supporting arm

Info

Publication number: CN218128199U
Application number: CN202222735941.2U
Authority: CN
Inventors: 李刚
Original assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Current assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2022-12-27
Anticipated expiration: 2032-10-15

Abstract

The utility model relates to a rotating structure for outdoor supporting arm, which comprises a frame and a supporting component, wherein a plurality of supporting arm components are arranged on the frame towards the outside direction of the frame, each supporting arm component comprises more than 1 supporting arm, the supporting arm components are hinged with the frame, the supporting arm components and the supporting component and/or the supporting arm components are hinged with the supporting arm components through a rotating positioning matching part, and the supporting arm components and/or the supporting component change the supporting shape of the frame through rotation; the support assembly is provided with a cooking, heating or lighting device. The utility model discloses a between support arm and the frame, between support arm and the supporting component, and/or between support arm and the support arm through rotating location cooperation portion articulated, can realize having the angle after hierarchical or stepless rotation, the locking rotates, consequently can fold arbitrary angle, improve the suitability, support arm component and/or supporting component through rotating the support molding that changes the frame, can change the support molding of frame according to the environment of difference.

Description

Rotating structure for outdoor supporting arm

Technical Field

The utility model relates to an equipment specifically is a rotating-structure for outdoor support arm.

Background

Chinese patent publication No. CN107202341A, 2017-9-26, discloses an outdoor cooking or grilling cooking bench, more specifically, a foldable multifunctional cooking bench for cooking in the open air or in a narrow space, and also for outdoor use. The multifunctional picnic or barbecue cooking bench is made of 1mm stainless steel materials, all parts are integrated together through a welding technology, compared with a common barbecue oven on the market, the multifunctional picnic or barbecue cooking bench is firmer, the multifunctional barbecue cooking bench is folded into a square box through drawer type and folding type designs, the multifunctional barbecue cooking bench is convenient to carry, and the multifunctional picnic or barbecue cooking bench can be expanded into a highly-suitable multifunctional picnic or barbecue cooking bench through simple drawing operation when the multifunctional barbecue cooking bench is needed to be used. The outdoor stove has fixed shape, can not be folded, can not be used in different environments, and has poor applicability; in addition, the outdoor cooker only has a cooking function, and can not achieve heating, emergency survival seeking and the like in the field.

And thus, is in need of further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a revolution mechanic for outdoor support arm can change the support molding of frame according to the environment of difference, can make equipment use in the scene of difference, and the suitability is high, and convenience of customers carries, has multiple functions, satisfies the user demand to overcome the weak point among the prior art.

A rotating structure for an outdoor supporting arm, which is designed according to the purpose, comprises a machine frame and is characterized in that: the support frame is provided with a plurality of support arm assemblies towards the outer side, each support arm assembly comprises more than 1 support arm, the support arms are hinged with the frame, the support arms are hinged with the support assemblies, and/or the support arms are hinged with the support arms through rotary positioning matching parts, and the support arm assemblies and/or the support assemblies change the support shape of the frame through rotation; the support assembly is provided with a cooking, heating or lighting device.

The rotation positioning matching part comprises a bearing, the supporting arm is hinged with the machine frame, the supporting arm is hinged with the supporting component and/or the supporting arm is hinged with the supporting arm through the bearing, and the bearing realizes the step-by-step or stepless rotation and locks the rotated angle.

One end of the supporting arm component is hinged with the rack, the other end of the supporting arm component is hinged with the supporting component, and when the supporting arms are multiple, the two adjacent supporting arms are hinged with each other.

When a plurality of supporting arms are arranged, the widths of two adjacent hinged supporting arms are different; the support arms are provided with inner grooves, and after two adjacent support arms are folded, one support arm part is sunk into the inner groove of the other support arm.

The rotation positioning matching part comprises a rotation part and a rotation matching part, the rotation part is connected with the rotation matching part in a matching mode, and the rotation part and the rotation matching part are respectively arranged on the supporting arm, the rack or the supporting assembly.

The supporting arms are two and comprise a first supporting arm and a second supporting arm, one end of the machine frame and one end of the second supporting arm are respectively hinged with the first supporting arm, and the other end of the second supporting arm is hinged with the supporting component.

Each support assembly comprises a first support body and a second support body, the first support body is hinged with the second support body, one support body is hinged with the second support arm, each support body is provided with a heating body or a semiconductor cooling/heating sheet, each support body is also provided with a grill for placing food and/or a support surface for placing appliances, the grill cooks the food through the heating body, the support surface of the support body transfers heat through the heating body to realize heating for cooking the food, heating the appliances or heating the appliances, and the support surface of the support body heats the food or cools or heats the appliances through the semiconductor cooling/heating sheet; and a telescopic support rod assembly is arranged at the bottom of the first support body or the second support body, and one end of the support rod assembly is hinged with the support body.

The machine frame is provided with a laser lamp and/or an SOS buzzer and/or an ultrasonic mosquito dispeller for laser positioning and/or a socket for connecting a power supply.

A cavity for mounting a battery and a control circuit board is arranged in the frame, the battery, the heating unit, the semiconductor refrigerating/heating sheet, the laser lamp, the SOS buzzer and the ultrasonic mosquito dispeller are electrically connected with the control circuit board through wiring harnesses respectively, a support body of one support component is provided with an illuminating lamp, and a transmitting head of the laser lamp is arranged on the top of the frame; the supporting arm component and the supporting component are respectively provided with wiring grooves communicated with the cavity of the frame corresponding to the heating body, the semiconductor refrigerating/heating sheet and the illuminating lamp; the battery is connected with a power supply through the socket for charging; or, a photovoltaic power generation board is arranged on the frame, and the battery is charged through a solar photovoltaic cell panel.

The bottom of the rack is provided with a plurality of supporting legs, the supporting legs are hinged with the bottom of the rack, a supporting leg accommodating cavity is formed in the rack corresponding to the supporting legs, and the supporting legs are opened and closed on the supporting leg accommodating cavity through rotation; the supporting leg accommodating cavity is provided with a plurality of supporting and adjusting steps which are arranged at intervals up and down corresponding to the turning plates, and the turning plates rotate towards the supporting and adjusting steps and are clamped on the supporting and adjusting steps so as to adjust the gradient of each supporting leg on the rack.

The beneficial effects of the utility model are as follows:

the supporting arm assembly and/or the supporting assembly can change the supporting shape of the rack through rotation, the supporting shape of the rack can be changed according to different environments, and the rack can be placed in different environments.

In addition, the support model of the frame is changed by rotation to match with a heating element, an SOS buzzer, a laser lamp and the like so as to adapt to the matching of different functions, such as cooking food by using a semiconductor refrigeration/heating sheet or a heating element, or heating by using a heating element and the like.

Be equipped with the radium-shine laser lamp that is used for radium-shine location in the frame, satisfy the open air demand of seeking help, open radium-shine laser lamp after, the search and rescue personnel of being convenient for in time discover distress signal.

The SOS buzzer is arranged on the rack, and if special conditions are met, a user can ask for help to nearby people through the SOS buzzer, and the SOS buzzer makes sound to attract the nearby people.

The ultrasonic mosquito dispeller is arranged on the rack, so that a user can be prevented from being bitten by mosquitoes in the field.

The rack is provided with a socket for connecting a power supply, and the power supply can be a power supply on an automobile or an electric vehicle engine or an indoor fixed socket power supply.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is an exploded view of the first support arm and the second support arm according to an embodiment of the present invention.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is a schematic perspective view of a bearing assembly having a bearing surface according to an embodiment of the present invention.

Fig. 5 is a schematic perspective view of another embodiment of the present invention, wherein a supporting surface is disposed on the supporting assembly.

Fig. 6 is a schematic perspective view of a grill disposed on one of the supporting components according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of the rack according to an embodiment of the present invention, wherein an SOS buzzer and an ultrasonic mosquito dispeller are disposed on the rack.

Fig. 8 is a schematic view illustrating a disassembled structure of the rack part according to an embodiment of the present invention.

Fig. 9 is a schematic view of a headlight structure according to an embodiment of the present invention.

Fig. 10 is a schematic structural view of the laser light provided on the top of the frame according to an embodiment of the present invention.

Fig. 11 is a schematic structural view of a heating state according to an embodiment of the present invention.

Fig. 12 is a schematic structural view of a cooking state according to an embodiment of the present invention.

Fig. 13 is a schematic view of another cooking state according to an embodiment of the present invention.

Fig. 14 is a schematic structural view of a heating and cooking state according to an embodiment of the present invention.

Fig. 15 is a schematic view of another heating and cooking state according to an embodiment of the present invention.

Fig. 16 is a schematic structural view of another heating state according to an embodiment of the present invention.

Fig. 17 is a schematic view of a heating structure in a partially folded state according to an embodiment of the present invention.

Fig. 18 is a schematic structural view of a fully folded state according to an embodiment of the present invention.

Fig. 19 is a schematic view of another embodiment of the present invention in a partially folded state.

Fig. 20 is a schematic structural view illustrating a configuration change of a support arm assembly and a support assembly according to an embodiment of the present invention.

Fig. 21 is another schematic structural diagram of an embodiment of the present invention for changing the shape of the supporting arm assembly and the supporting assembly.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-21, a rotary structure for an outdoor support arm comprises a frame 1 and a support assembly 3, wherein a plurality of support arm assemblies 2 are arranged on the frame 1 in the direction of the outer side of the frame, each support arm assembly 2 comprises more than 1 support arm, the support arm is hinged with the frame 1, the support arm is hinged with the support assembly 3, and/or the support arm is hinged with the support arm through a rotary positioning matching part, and the support arm assembly 2 and/or the support assembly 3 changes the support shape of the frame 1 through rotation; the support assembly 3 is provided with cooking, heating or lighting means.

The rotation positioning matching part comprises a bearing, the supporting arm is hinged with the machine frame 1, the supporting arm is hinged with the supporting component 3, and/or the supporting arm is hinged with the supporting arm through a rotating shaft and the bearing, and the bearing realizes the step-by-step or stepless rotation and the locking of the rotated angle.

One end of the supporting arm component 2 is hinged with the machine frame 1, the other end of the supporting arm component 2 is hinged with the supporting component 3, when the supporting arms are multiple, two adjacent supporting arms are hinged with each other, one of the supporting arms is hinged with the machine frame 1, and the other supporting arm is hinged with the supporting component 3.

When a plurality of supporting arms are arranged, the widths of two adjacent hinged supporting arms are different; the supporting arms are provided with inner grooves c, after two adjacent supporting arms are folded, one supporting arm is partially sunk into the inner groove c of the other supporting arm, and after the two supporting arms are folded, the size is small.

The rotating positioning matching part comprises a rotating part a and a rotating matching part b, the rotating part a is connected with the rotating matching part b in a matching mode, and the rotating part a and the rotating matching part b are arranged on the supporting arm, the machine frame 1 or the supporting assembly 3 respectively. Referring to fig. 2, 3 and 5, the rotating member a is a rotating shaft, the rotation matching portion b is a rotating hole, the rotating shaft is disposed on the frame 1, one end of the first supporting arm 4 and the supporting component 3, and the rotating hole is disposed on the other end of the first supporting arm 4 and both ends of the second supporting arm 5.

The number of the supporting arms is two, the two supporting arms comprise a first supporting arm 4 and a second supporting arm 5, one end of each of the rack 1 and the second supporting arm 5 is hinged with the first supporting arm 4, and the other end of each of the second supporting arm 5 is hinged with the supporting component 3; the first supporting arm 4 is hinged to the second supporting arm 5 through a bearing and a rotating shaft, the rotating angle can be locked, the widths of the first supporting arm 4 and the second supporting arm 5 are different, the first supporting arm 4 is further provided with an inner groove c, and the folded portion of the second supporting arm 5 is sunk into the inner groove c.

Each supporting assembly 3 comprises a first supporting body 6 and a second supporting body 7, the first supporting body 4 is hinged with the second supporting body 7, one supporting body is hinged with the second supporting arm 5, each supporting body is provided with a heating body or a semiconductor cooling/heating sheet, each supporting body is further provided with a grill 8 for placing food and/or a supporting surface 9 for placing appliances, the grill 8 cooks food through the heating body, the supporting surface 9 of the supporting body transfers heat through the heating body to realize heating for cooking food, heating appliances or heating, and the supporting surface 9 of the supporting body heats food or cools or heats the appliances through the semiconductor cooling/heating sheet; the bottom of the first support body 6 or the second support body 7 is provided with a telescopic stay bar assembly 30, and one end of the stay bar assembly 30 is hinged with the support bodies.

In this embodiment, a protective cover 31 is disposed outside the socket 11, and the protective cover 31 plays a role of dust prevention and water prevention. The protective cover 31 can be fitted over the outer edge of the socket 11. Alternatively, the protective cover 31 may be rotatably provided on the outer side of the socket 11.

In the present embodiment, the manner of hinge-joint and rotation-type arrangement is common knowledge of those skilled in the art, and will not be described in detail herein.

In this embodiment, a circular cup, a pan, or the like, or a grill pan for cooking food may be placed on the support surface 9 depending on the shape of the support surface 9 so as to be folded into two with the first support body 4 and the second support body 5.

Referring to fig. 7-9, the rack 1 is provided with a holding groove 20 at one side, a lamp holder 22 for fixing the head lamp 21 is arranged on the holding groove 20, a cover body 23 is arranged at the outer side of the holding groove 20, the cover body 23 is slidably, rotatably or detachably arranged on the holding groove 20 to open or close the holding groove 20, an sos buzzer and/or an ultrasonic mosquito dispeller is arranged at the other side of the rack 1; the other side of the frame 1 is provided with a first sound hole 24 corresponding to the SOS buzzer, the other side of the frame 1 is provided with a second sound hole 25 corresponding to the ultrasonic mosquito dispeller, and the frame 1 or the support body is provided with a control panel assembly for controlling the SOS buzzer, the ultrasonic mosquito dispeller, the heating body and the semiconductor refrigerating/heating piece to work.

Referring to fig. 9, in the present embodiment, the headlight 21 is provided with a retractable headband 32 worn on the head of a human body, or a headband having elasticity.

In the present embodiment, the headlight 21 is provided with a hanging portion corresponding to the lamp holder 22, and the headlight 21 is attached to and detached from the lamp holder 22 by the hanging portion, which may be a hanging hole or the like.

In this embodiment, the inner cavity of the frame 1 is divided into a plurality of independent areas, wherein one area is used for fixing the SOS buzzer and the ultrasonic mosquito dispeller through a fixing part, a fixing bracket and the like. The specific fixing method can be set by those skilled in the art according to actual requirements, and is not described in detail here.

The bottom of the first support body 6 or the second support body 7 is provided with a telescopic stay bar assembly 30, and one end of the stay bar assembly 30 is hinged with the support bodies.

In this embodiment, the bottom of the support body is provided with two staggered brace rod assemblies 30, and the staggered brace rod assemblies 30 can increase different stressed support points.

Referring to fig. 1, the stay bar assembly 30 may be extended or contracted by a large tube, a small tube, or a multi-section structure (where the extension structure is a large tube, a small tube, etc.), and a rotating member 33 is provided at each extension section, so that the fitting portion of the large tube, the small tube, and the large tube is loosened by the rotating member 33, and the rotating member 33 is rotatably provided on the outer side of the large tube by a screw thread.

The heating body is a far infrared heating film or a far infrared heating tube, an inner cavity is arranged in each supporting body corresponding to the heating body, and the heating body is arranged in the inner cavity.

The far infrared heating film or the far infrared heating tube is respectively fixed by a fixing piece and the like, and a heat insulation cover can be arranged above the heating body when necessary.

A cavity for mounting a battery and a control circuit board is arranged in the frame 1, the battery, a heating unit, a semiconductor refrigerating/heating sheet, a laser lamp, an SOS buzzer and an ultrasonic mosquito dispeller are electrically connected with the control circuit board through wiring harnesses respectively, an illuminating lamp is arranged on a supporting body of a supporting component 3, and an emitting head of the laser lamp 10 is arranged on the top of the frame 1; the supporting arm component 2 and the supporting component 3 are respectively provided with a wiring groove communicated with the cavity of the frame 1 corresponding to the corresponding heating body, the semiconductor refrigerating/heating sheet and the lighting lamp, so that the electric control components can be electrically connected conveniently; the battery is connected with a power supply through a socket 11 for charging; or, a photovoltaic power generation board is arranged on the frame 1, and the battery is charged through a solar photovoltaic panel.

The top of the frame 1 is provided with a suspension lug for inserting a suspension rope.

The bottom of the rack 1 is provided with a plurality of supporting feet 26, the supporting feet 26 are hinged with the bottom of the rack 1, a supporting foot accommodating cavity 27 is formed in the rack 1 corresponding to the supporting feet 26, and the supporting feet 26 are opened and closed on the supporting foot accommodating cavity 27 through rotation; a rotating turning plate 28 is arranged on each supporting foot 26, a plurality of supporting adjusting steps 29 which are arranged at intervals up and down are arranged on the supporting foot accommodating cavity 27 corresponding to the corresponding turning plate 28, and the turning plate 28 rotates towards the supporting adjusting steps 29 and is clamped on the supporting adjusting steps 29 so as to adjust the inclination of each supporting foot 26 on the rack 1.

In this embodiment, a cover plate is disposed outside the frame 1 corresponding to the internal cavity of the frame, and the cover plate is detachably mounted on the frame 1 by screws and other structures. And the later maintenance is convenient.

In the present embodiment, three support arm assemblies 2, three support assemblies 3, and three support feet 26 are provided.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A rotating structure for an outdoor supporting arm, comprising a frame (1), characterized in that: the support device is characterized by further comprising a supporting assembly (3), a plurality of supporting arm assemblies (2) are arranged on the rack (1) towards the outer side of the rack, each supporting arm assembly (2) comprises more than 1 supporting arm, the supporting arms are hinged with the rack (1), the supporting arms are hinged with the supporting assembly (3), and/or the supporting arms are hinged with the supporting arms through rotating positioning matching parts, and the supporting arm assemblies (2) and/or the supporting assemblies (3) change the supporting shape of the rack (1) through rotation; the supporting component (3) is provided with a cooking, heating or lighting device.

2. The rotary structure for an outdoor support arm according to claim 1, wherein: the rotating positioning matching part comprises a bearing, the supporting arm is hinged with the machine frame (1), the supporting arm is hinged with the supporting component (3) and/or the supporting arm is hinged with the supporting arm through the bearing, and the bearing realizes the stepped or stepless rotation and the locked angle after the rotation.

3. A rotational structure for an outdoor support arm, according to claim 2, characterized in that: one end of the supporting arm component (2) is hinged with the machine frame (1), the other end of the supporting arm component (2) is hinged with the supporting component (3), and when the supporting arms are multiple, two adjacent supporting arms are hinged with each other.

4. A rotational structure for an outdoor support arm, according to claim 3, characterized in that: when a plurality of supporting arms are provided, the widths of two adjacent hinged supporting arms are different; the supporting arms are provided with inner grooves (c), and after two adjacent supporting arms are folded, one supporting arm is partially sunk into the inner groove (c) of the other supporting arm.

5. A rotational structure for an outdoor support arm, according to claim 2, characterized in that: the rotation positioning matching part comprises a rotation part (a) and a rotation matching part (b), the rotation part (a) and the rotation matching part (b) are connected in a matching mode, and the rotation part (a) and the rotation matching part (b) are arranged on the supporting arm, the rack (1) or the supporting assembly (3) respectively.

6. The rotary structure for an outdoor support arm according to claim 2, wherein: the support arm is two, it includes first support arm (4) and second support arm (5), and frame (1), second support arm (5) one end articulate with first support arm (4) respectively, and the second support arm (5) other end articulates with supporting component (3).

7. The rotary structure for an outdoor support arm according to claim 6, wherein: each supporting assembly (3) comprises a first supporting body (6) and a second supporting body (7), the first supporting body (6) is hinged with the second supporting body (7), one supporting body is hinged with the second supporting arm (5), each supporting body is provided with a heating body or a semiconductor cooling/heating sheet, each supporting body is further provided with a grill (8) for placing food and/or a supporting surface (9) for placing appliances, the grill (8) cooks the food through the heating body, the supporting surface (9) of the supporting body transmits heat through the heating body to realize heating for cooking the food, heating the appliances or heating the appliances, and the supporting surface (9) of the supporting body heats the food or cools or heats the appliances through the semiconductor cooling/heating sheet; the bottom of the first supporting body (6) or the second supporting body (7) is provided with a telescopic stay bar component (30), and one end of the stay bar component (30) is hinged with the supporting bodies.

8. The rotational structure for an outdoor support arm of claim 7, wherein: the machine frame (1) is provided with a laser lamp (10) for laser positioning and/or an SOS buzzer and/or an ultrasonic mosquito dispeller and/or a socket (11) for connecting a power supply.

9. The rotary structure for an outdoor support arm according to claim 7, wherein: a cavity for mounting a battery and a control circuit board is arranged in the frame (1), the battery, the heating unit, the semiconductor refrigerating/heating sheet, the laser lamp, the SOS buzzer and the ultrasonic mosquito dispeller are electrically connected with the control circuit board through wiring harnesses respectively, an illuminating lamp is arranged on a supporting body of a supporting component (3), and an emitting head of the laser lamp (10) is arranged on the top of the frame (1); the supporting arm component (2) and the supporting component (3) are respectively provided with wiring grooves communicated with the cavity of the frame (1) corresponding to the heating body, the semiconductor refrigerating/heating sheet and the illuminating lamp; the battery is connected with a power supply through a socket (11) for charging; or a photovoltaic power generation board is arranged on the frame (1), and the battery is charged through a solar photovoltaic cell panel.

10. The rotary structure for an outdoor support arm according to claim 1, wherein: the bottom of the rack (1) is provided with a plurality of supporting feet (26), the supporting feet (26) are hinged with the bottom of the rack (1), a supporting foot accommodating cavity (27) is formed in the rack (1) corresponding to the supporting feet (26), and the supporting feet (26) are opened and closed on the supporting foot accommodating cavity (27) through rotation; a rotating turning plate (28) is arranged on each supporting foot (26), a plurality of supporting adjusting steps (29) which are arranged at intervals up and down are arranged on the supporting foot accommodating cavity (27) corresponding to the corresponding turning plate (28), and the turning plate (28) rotates towards the supporting adjusting steps (29) and is clamped on the supporting adjusting steps (29) so as to adjust the inclination of each supporting foot (26) on the rack (1).