CN112228847A

CN112228847A - Folding device and folding lamp

Info

Publication number: CN112228847A
Application number: CN202010937899.5A
Authority: CN
Inventors: 陈伟豪; 张恒菲
Original assignee: Shenzhen Haohualianhe Technology Co ltd
Current assignee: Shenzhen Haohualianhe Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-01-15

Abstract

The invention provides a folding device and a folding lamp, and relates to the technical field of supporting devices. The folding device comprises a base, a supporting rod and a locking structure; the base has a first central axis; the supporting rod is used for supporting the power consumption main body, the supporting rod is accommodated in the base in an accommodating state, the supporting rod is provided with an installation part, the installation part is installed on the base, the installation part can be turned over relative to the base in a sliding mode so that the supporting rod moves to a supporting state, and the distance between the installation part and the first central axis is reduced from the accommodating state to the supporting state; the locking structure is used for locking the supporting rod to the base in the supporting state. The folding device is provided with the support rod capable of sliding and overturning, and the support rod can be overturned to a position closer to the first central axis of the base in a sliding manner in a supporting state, so that the folding device is more stable in the supporting state.

Description

Folding device and folding lamp

Technical Field

The invention relates to the technical field of supporting devices, in particular to a folding device and a folding lamp.

Background

The supporting device is used for supporting the electricity utilization main body, and the electricity utilization main body comprises a mobile phone, a flat plate, a fan, a sound box, a lamp and the like. The supporting device generally includes a base and a supporting rod, the supporting rod is disposed on the base, and the power consumption body is mounted on the top end of the supporting rod.

In the prior art, a supporting device is provided, which comprises a base and a supporting rod hinged to the edge of the base, wherein the supporting rod can be folded and accommodated in the base; because the support rod is hinged to the edge of the base, the support device is not stable enough when the support rod is in a support state.

Disclosure of Invention

The present invention is directed to overcoming the drawbacks and deficiencies of the prior art by providing a folding device that is more stable in support.

In order to achieve the purpose, the technical scheme adopted by the invention is that the folding device comprises a base, a supporting rod and a locking structure; the base has a first central axis; the supporting rod is used for supporting the power consumption main body, the supporting rod is accommodated in the base in an accommodating state, the supporting rod is provided with an installation part, the installation part is installed on the base, the installation part can be turned over relative to the base in a sliding mode so that the supporting rod moves to a supporting state, and the distance between the installation part and the first central axis is reduced from the accommodating state to the supporting state; the locking structure is used for locking the supporting rod to the base in the supporting state.

Preferably, the base is provided with a receiving space, and the support rod is received in the receiving space in the receiving state.

Preferably, the mounting portion is slidable relative to the base so that the supporting rod can slide from the storage state to a state to be turned over, and in the state to be turned over, the mounting portion can be turned over relative to the base so that the supporting rod can be turned over to a supporting state.

Preferably, the base is provided with a first opening communicated with the accommodating space, and in the accommodating state, the end of the supporting rod is located in the accommodating space, or the end of the supporting rod extends out through the first opening.

Preferably, the first opening is located on a side wall or a top surface of the base.

Preferably, in the to-be-flipped state, an end of the support rod protrudes from the first opening.

Preferably, the mounting portion of the support rod is provided with a first sliding portion, the accommodating space is provided with a second sliding portion, and the first sliding portion is slidably mounted on the second sliding portion.

Preferably, the relative both sides of installation department are protruding respectively and are equipped with 2 first sliding part, 2 have been seted up respectively to the relative both sides in storage space the second sliding part.

Preferably, the second sliding part has a first blocking wall for blocking the first sliding part when the support rod slides to the state to be overturned, and the first blocking wall is fitted to an outer periphery of the first sliding part.

The embodiment of the invention also provides a folding lamp, which comprises a lamp main body and the folding device, wherein the electricity consumption main body is the lamp main body, and the lamp main body can be superposed on the base when the supporting rod is accommodated in the base.

After the technical scheme is adopted, the embodiment of the invention has the beneficial effects that: the folding device is provided with the support rod capable of sliding and overturning, and the support rod can be overturned to a position closer to the first central axis of the base in a sliding manner in a supporting state, so that the folding device is more stable in the supporting state.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a folding apparatus according to an embodiment of the present invention;

FIG. 2 is a front view of the folding device shown in FIG. 1;

FIG. 3 is a cross-sectional view of the folding device shown in FIG. 2 taken along line A-A;

FIG. 4 is a schematic view of the folding device shown in FIG. 3 when the support bar is in a state to be flipped;

FIG. 5 is a schematic view of the folding device shown in FIG. 3 in a supporting state;

FIG. 6 is a schematic perspective view of the folding device shown in FIG. 3;

FIG. 7 is a front view of the base body of the folding device shown in FIG. 3;

FIG. 8 is a cross-sectional view of the base body of FIG. 7 taken along line C-C;

FIG. 9 is a schematic perspective view of the base body of FIG. 7;

FIG. 10 is a schematic perspective view of the main body of FIG. 9 at another angle;

fig. 11 is a schematic perspective view of a bottom case of the folding device shown in fig. 3;

FIG. 12 is a perspective view of the support rod of the folding device shown in FIG. 6;

FIG. 13 is a schematic perspective view of the support pole shown in FIG. 12 at another angle;

FIG. 14 is a schematic view of the base of the folding device shown in FIG. 3;

FIG. 15 is an enlarged view of the structure at D in the base shown in FIG. 14;

FIG. 16 is a schematic diagram of another implementation of the structure shown in FIG. 15;

FIG. 17 is a schematic diagram of another implementation of the structure shown in FIG. 15;

FIG. 18 is a schematic diagram of the construction of another implementation of the base shown in FIG. 14;

FIG. 19 is an enlarged view of the structure at B in FIG. 5;

FIG. 20 is a schematic diagram of another implementation of the structure shown in FIG. 19;

FIG. 21 is an enlarged view of the structure shown in FIG. 20 at E;

FIG. 22 is a schematic view of the structure of FIG. 21 showing the first engaging portion and the second engaging portion disengaged from each other;

FIG. 23 is a schematic diagram of another implementation of the structure shown in FIG. 19;

FIG. 24 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 25 is a cross-sectional view of the folding device shown in FIG. 24 taken along line F-F;

FIG. 26 is a schematic view of the folding device shown in FIG. 25 in a supporting position;

FIG. 27 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 28 is a cross-sectional view of the folding device shown in FIG. 27 taken along line G-G;

FIG. 29 is a schematic view of the folding device shown in FIG. 28 in a supporting position;

FIG. 30 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 31 is a schematic view of the folding device shown in FIG. 30 in a supporting position;

FIG. 32 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 33 is a schematic perspective view of the base of the folding device shown in FIG. 32;

FIG. 34 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 35 is a schematic view of the folding apparatus shown in FIG. 34 with the support rods in a supporting position;

FIG. 36 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 37 is a schematic view of the folding apparatus shown in FIG. 36 with the support rods in a supporting state;

FIG. 38 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 39 is a schematic view of the construction of the base in the folding device shown in FIG. 38;

FIG. 40 is a schematic view of the structure of the support rods in the folding device shown in FIG. 38;

FIG. 41 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 42 is a schematic view of the base of the folding device shown in FIG. 41;

FIG. 43 is a schematic view showing the structure of a support rod in the folding device shown in FIG. 41;

FIG. 44 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 45 is a schematic view of the folding device shown in FIG. 44 with the support rods in a supporting position;

FIG. 46 is a schematic view of the structure of the support rods in the folding device shown in FIG. 44;

FIG. 47 is a schematic diagram of another implementation of a folding apparatus in accordance with an embodiment of the invention;

FIG. 48 is an enlarged view of the structure at H in the folding device shown in FIG. 47;

FIG. 49 is a schematic diagram of one implementation of a folding light of an embodiment of the present invention;

FIG. 50 is a cross-sectional view of the folded lamp of FIG. 49 taken along line I-I;

FIG. 51 is a schematic view of the folding light of FIG. 50 in use;

FIG. 52 is a schematic perspective view of the folding light of FIG. 51;

FIG. 53 is a schematic perspective view of the folded lamp of FIG. 51 at another angle;

fig. 54 is a cross-sectional view of the folded lamp of fig. 49 taken along line J-J.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the present invention, the terms "mounted", "connected", "fixed", "provided", "damped sliding", "damped rotating" are to be understood in a broad sense, unless expressly stated or limited otherwise.

For example, a is mounted on B, a and B are integrally connected, a is fixedly mounted on B, A, detachably mounted on B, A, detachably mounted on B, A via an intermediate member mounted on B, A, movably mounted on B, A, and a is placed on B. A is connected or connected with B, which can mean that A and B are integrally connected, A and B are fixedly connected, A is detachably connected with B, A and is connected with B, A through an intermediate piece, the A is detachably connected with B, A and is movably connected with B, A to be contacted with B, the A is placed on B and the like. A is arranged on B, can mean that A is integrally arranged on B, A is fixedly arranged on B, A is detachably arranged on B, A and is detachably arranged on B, A through an intermediate piece arranged on B, A and is movably arranged on B, A to be in contact with B, A is placed on B and the like.

For another example, a being affixed to B may mean a being integrally connected to B, a being affixed to B, a being removably affixed B, A to B via an intermediary member.

For another example, the sliding mounting of the damper a to the damper B may include various cases, and the damper portion and the sliding portion may be located at the same position, or the damper portion and the sliding portion may be located at different positions. Illustratively, the damping part is arranged on the sliding part of A or B, or the damping part is arranged on other parts of A or B. The damping sliding installation of the A and the B can be realized through the tight fit of the A and the B, can be the direct tight fit of the A and the B, and can also be the tight fit of the A and the B through an intermediate piece; the damping sliding installation of A can also be realized by arranging a damping part between A and B, and the damping part can be damping silica gel, a damping air rod, a damping screw, a damping spring and the like.

For another example, the damping part A and the rotating part B can be rotationally mounted in a plurality of ways, and the damping part and the rotating part can be located at the same position or different positions. Illustratively, the damping part can be arranged at the rotating part of A or B, or the damping part can be arranged at other parts of A or B. The damping rotary installation of the A and the B can be realized through the tight fit of the A and the B, can be the direct tight fit of the A and the B, and can also be the tight fit of the A and the B through an intermediate piece; the damping rotation of A is installed in B and can also be realized through setting up damping piece between A and B, and damping piece can damping silica gel, damping gas pole, damping screw, damping spring etc..

A is hinged to B, and can be hinged to B through a shaft, and the A and the B only have one rotational degree of freedom; a and B are in spherical hinge joint, and three rotational degrees of freedom are formed between A and B.

An embodiment of the present invention provides a folding apparatus 1, and referring to fig. 1 to 15 or fig. 24 to 48, the folding apparatus 1 includes a base 100, a support rod 200, and a locking structure 300. The chassis 100 has a first central axis 1010; the supporting rod 200 is used for supporting an electric main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 can slide and turn over relative to the base 100 to enable the supporting rod 200 to move to a supporting state, and the distance between the installation part 210 and the first central axis 1010 is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The folding device 1 can accommodate the supporting rod 200, so that the folding device 1 occupies a small volume in an accommodating state, and the folding device 1 is convenient to store and carry; the supporting rod 200 of the folding device 1 can be slid and turned relative to the base 100, so that the supporting rod 200 is in a central state in the supporting state, and the folding state is more stable in the supporting state.

In some implementations of the embodiments of the present invention, the base 100 may have any shape or combination of a block, a strip, a plate, a sheet, etc., the base 100 may have any shape or combination of a rotator, a stretcher, a scanner, etc., and the base 100 may have a shape or combination of a cylinder, a prism, a cuboid, a ring, etc. When the folding device 1 is in use, the base 100 rests on a storage platform (e.g., a table, floor, etc.).

In some implementations of the embodiment of the present invention, the extending direction of the first central axis 1010 is a thickness direction of the base 100, or the extending direction of the first central axis 1010 is a gravity direction, or the first central axis 1010 is a normal direction of a top surface or a bottom surface of the base 100; if the base 100 is a geometric body having a geometric axis (e.g., a rotation axis of a rotation body, an extension axis of a stretching body), the extension direction of the first central axis 1010 may also be the geometric axis direction of the base 100.

The first central axis 1010 passes through the geometric center of gravity of the bottom surface of the base 100, or the first central axis 1010 passes through the geometric center of gravity of the top surface of the base 100, or the first central axis 1010 passes through the geometric center of gravity of any cross section of the base 100, or the first central axis 1010 passes through the geometric center of gravity of a supporting surface of the base 100, which refers to the contact surface of the base 100 and the placement platform (the supporting surface may be all or a part of the bottom surface of the base 100); if the base 100 is a geometric body having a geometric axis (e.g., a rotation axis of a rotation body, an extension axis of a stretching body), the first central axis 1010 coincides with the geometric axis of the base 100.

In some implementations of the embodiment of the present invention, the supporting rod 200 is an extension body formed along an extension line, the supporting rod 200 can be an extension body formed along a straight line (e.g., a cylinder, an elliptic cylinder, a prism, etc.), the supporting rod 200 can also be an extension body formed along an arbitrary curve, for example, the supporting rod 200 can be an extension body formed along an arc line to form a partial ring body (refer to fig. 32), and the supporting rod 200 can be a broken-line rod body formed along a broken line.

In other implementations of the embodiments of the present invention, the supporting rod 200 may be any shape received in the base 100.

In some implementations of embodiments of the present invention, the support rod 200 may be a telescoping rod-like structure or a unitary rod-like structure.

In some implementations of embodiments of the present invention, the power consuming body may be fixedly mounted, integrally mounted, detachably mounted, mounted via an intermediary member, detachably, movably mounted, contacted, placed on the support rod 200; illustratively, the electric body is hingedly coupled to the support rod 200 with damping.

In some implementations of the embodiments of the present invention, the supporting rod 200 is received in the base 100, and may be received in the base 100, or the supporting rod 200 is received on the surface of the base 100. Illustratively, the surface of the base 100 may be the top and/or side surface of the base.

In some implementations of embodiments of the present invention, the mounting portion 210 is used to mount the supporting rod 200 to the base 100, and the mounting portion 210 may be located at an end of the supporting rod 200 or near an end of the supporting rod 200, or the mounting portion 210 may be located at other parts of the supporting rod 200. The mounting portion 210 may be a protrusion or a groove provided in the support bar 200. The mounting portion 210 is mounted on the base 100, which may mean that the mounting portion 210 is directly mounted on the base 100, or the mounting portion 210 is mounted on the base 100 via an intermediate member.

In some implementations of the embodiment of the present invention, the installation portion 210 is slidable and turnable relative to the base 100, which may mean that the installation portion 210 slides to a state to be turned over relative to the base 100, and then the installation portion 210 is turned to a supporting state relative to the base 100; the mounting portion 210 is slidable and turnable relative to the base 100, which may also mean that the mounting portion 210 is firstly turned over relative to the base 100 to a state to be slid, and then the mounting portion 210 is slid relative to the base 100 to a supporting state; the mounting portion 210 is slidable and turnable with respect to the base 100, and may also mean that the mounting portion 210 is turnable while sliding with respect to the base 100; the installation part 210 can be slid and turned relative to the base 100, and the sliding and turning of the installation part 210 relative to the base 100 can be alternatively performed; the mounting portion 210 is slidable and turnable with respect to the base 100, and may also mean that the sliding and turning of the mounting portion 210 with respect to the base 100 are performed in an arbitrary order. The mounting portion 210 has a tumble axis 2010 and is tumbled about the tumble axis 2010 when the mounting portion 210 is tumbled. The sliding and flipping motion of the support rod 200 can be any combination of the above-mentioned sliding and flipping motions.

In some implementations of the embodiment of the invention, when the supporting rod 200 moves to the supporting state, the extending direction 200 of the supporting rod is parallel to the first central axis 1010 or forms an acute angle with the first central axis 1010, or the extending direction of the mounting portion 210 is parallel to the first central axis 1010 or forms an acute angle with the first central axis 1010.

In some implementations of the embodiment of the invention, from the storage state to the supporting state, the distance between the mounting portion 210 and the first central axis 1010 is reduced, which may refer to a reduction in a distance between the flipping axis 2010 of the mounting portion 210 and the first central axis 1010, and may also refer to a reduction in a distance between any point on the mounting portion 210 and the first central axis 1010. Obviously, the mounting portion 210 may be at a distance of 0 from the first central axis 1010. The distance between the mounting portion 210 and the first central axis 1010 is reduced, so that the supporting rod 200 is located at the middle position of the base 100 in the supporting state, and the folding device 1 is more stable when supporting the electric main body.

In some implementations of the embodiment of the present invention, the locking structure 300 is used to lock the supporting rod 200 to the base 100 in the supporting state, that is, the locking structure 300 may be any structure that limits the support rod 200 from turning and/or sliding in the supporting state, and the locking structure 300 may be a pressing structure, a buckling structure, a fastening structure, or the like.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 15, 24 to 35, and 38 to 48, the base 100 is provided with a receiving space 101, and in the receiving state, the supporting rod 200 is received in the receiving space 101, and the receiving space can be partially or completely received by fingers, preferably, the receiving space 101 can be matched with the supporting rod 200, or the width or length of the receiving space 101 is greater than the width or length of the supporting rod 200; obviously, the receiving space 101 communicates to a surface of the base 100, and preferably, the receiving space 101 communicates to a surface of the base 100.

In some implementations of embodiments of the present invention and referring to fig. 1-15, 27-48, the mounting portion 210 is slidable relative to the base 100 to allow the support rod 200 to slide from a stowed position to a ready-to-turn position, and in the ready-to-turn position, the mounting portion 210 is reversible relative to the base 100 to allow the support rod 200 to turn to a support position. In a state to be turned over, the support rod 200 is wholly or partially received in the receiving space 101.

In some implementations of embodiments of the present invention and referring to fig. 1-15, 27-35, 38-48, etc., the support rod 200 is in the storage state to the supporting state, and the mounting portion 210 is always located in the storage space 101.

In some implementations of the embodiments of the present invention, referring to fig. 1-15, 24-48, etc., the mounting portion 210 is disposed at one end of the supporting rod 200, and in the storage state, the mounting portion 210 is close to the edge of the base 100, and the other end of the supporting rod 200 away from the mounting portion 210 is close to the edge of the base, which is advantageous in ensuring that the supporting rod 200 can be stored in the base 100 in a foldable manner while the length of the supporting rod 200 is as long as possible.

In some implementations of the embodiment of the present invention, referring to fig. 1-15, 27-35, 38-48, etc., the base 100 is formed with a first opening 102 communicating with the receiving space 101, and in the receiving state, the end of the supporting rod 200 is located in the receiving space 101, or the end of the supporting rod 200 extends through the first opening 102, and obviously, when the supporting rod 200 is turned over and slid, the first opening 102 does not interfere with the supporting rod 200. If the end of the supporting rod 200 is located in the receiving space 101 in the receiving state, the first opening 102 is provided to facilitate the movement of the supporting rod 200 in the receiving state, and if the end of the supporting rod 200 extends out of the first opening 102 in the receiving state, the first opening 102 is provided to allow the base 100 to accommodate a longer supporting rod 200.

In some implementations of embodiments of the present invention and referring to fig. 1-15, 27-35, 38-48, etc., the first opening 102 is located in a side wall of the base 100, which provides the benefit of positioning the receiving space 101 parallel or near parallel to a surface of the base 100. In other implementations of embodiments of the present invention, the first opening 102 may be located on a top surface of the base 100.

In some implementations of embodiments of the present invention and referring to fig. 1-15, 27-35, 38-48, etc., the end of the support rod 200 extends from the first opening 102 in the flipped state, which provides the advantage of centering the mounting portion 210 on the base 100 in the flipped state, and obviously, the support rod 200 does not interfere with the first opening 102 when the support rod 200 is flipped. In other implementations, the supporting rod 200 is still located in the receiving space 101 in the state to be turned over.

In some other implementations of the embodiment of the present invention, in the state to be overturned, the end of the supporting rod 200 is located in the receiving space 101.

In some implementations of the embodiment of the present invention, referring to fig. 1-15 and 24-48, the mounting portion 210 of the support bar 200 is provided with a first sliding portion 211, the receiving space 101 is provided with a second sliding portion 110, and the first sliding portion 211 is slidably mounted to the second sliding portion 110. The first sliding portion 211 and the second sliding portion 110 are provided to facilitate the sliding of the support bar 200 on the base 100. The first sliding portion 211 may be a sliding groove or a slider, and accordingly, the second sliding portion 110 may be a slider or a sliding groove. Obviously, when the supporting rod 200 slides and turns relative to the base 100, the first sliding portion 211 does not interfere with the second sliding portion 110.

In some other implementations of the embodiment of the present invention, referring to fig. 34 to 37, the first sliding portion 211 can also be rotatably mounted on the mounting portion 210 of the supporting rod 200.

In the implementation shown in fig. 34 to 37, the first sliding portion 211 is a slider, the second sliding portion 110 is a sliding slot, and illustratively, the cross section of the first sliding portion 211 is square, and the second sliding portion 110 is matched with the first sliding portion 211. When the support bar 200 slides and turns over with respect to the base 100, the first sliding portion 211 slides with respect to the second sliding portion 110, and the mounting portion 210 turns over with respect to the first sliding portion 211.

In one implementation of the embodiment of the present invention, referring to fig. 1-15, 24-33, 38-48, etc., the first sliding portion 211 is fixedly or integrally mounted to the support rod 200, and when the mounting portion 210 is flipped, the first sliding portion 211 is flipped over following the mounting portion 210.

In another embodiment of the present invention, referring to fig. 36 and 37, the second sliding portion 110 may be disposed outside the accommodating space 101, for example, at a side portion or a top portion of the base 100.

In other implementations of embodiments of the present invention, the mounting portion 210 is detachable or detachable from the base 100, and the mounting portion 210 can be flipped over and slid with respect to the base 100.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 15, 24 to 29, 32 to 33, 44 to 46, etc., 2 first sliding portions 211 are respectively protruded on two opposite sides of the mounting

portion

210, and 2 second sliding portions 110 are respectively opened on two opposite sides of the receiving space 101. The advantage of providing 2 first sliding portions 211 is that the support rod 200 is more stable when sliding and turning relative to the base 100.

In another implementation manner of the embodiment of the present invention, the number of the first sliding portions 211 may be 1, 3, 4, etc., for example, the number of the first sliding portions 211 is 1, and the first sliding portions are located at one side of the supporting rod 200.

In some implementations of embodiments of the present invention, referring to fig. 8, 26, 29, 31, 33, 35, 36, 38, 41, 45, 47, etc., the second sliding portion 110 has a first blocking wall 103, the first blocking wall 103 is used for blocking the first sliding portion 211 when the support rod 200 slides (e.g., blocking the first sliding portion 211 when the support rod 200 slides to a to-be-flipped state), and the first blocking wall 103 is fitted to an outer circumference of the first sliding portion 211. The first blocking wall 103 is advantageous in that the support rod 200 is prevented from being released from the receiving space 101 when being slid and turned.

In some other implementations of the embodiment of the present invention, the second sliding portion 110 has a first blocking wall 103, the first blocking wall 103 is used for blocking the first sliding portion 211 by the supporting rod 200 during the flipping process, or the first blocking wall 103 is used for blocking the first sliding portion 211 by the supporting rod 200 during the sliding and flipping process. The first blocking wall 103 is provided to prevent the support rod 200 from being removed from the receiving space 101 when the support rod is slid and turned.

In some implementations of embodiments of the present invention, referring to fig. 12-13, 26, 29, 47, etc., the first sliding portion 211 has a cylindrical shape, which is advantageous in that the first sliding portion 211 can be easily flipped with respect to the second sliding portion 110, and the support rod 200 is not easily interfered with the wall surface of the first sliding portion 211 when flipped.

In other implementations of the embodiment of the present invention, referring to fig. 30, 31, 34-46, etc., the first sliding portion 211 has a pair of parallel first sliding walls 201, for example, the first sliding portion 211 may be a square slider, the second sliding portion 110 has a pair of parallel second sliding walls 104, and the second sliding walls 104 are attached to the first sliding walls 201, which provides an advantage that the first sliding portion 211 slides more stably relative to the second sliding portion 110. For example, referring to fig. 31, the first sliding portion 211 is fixedly disposed on the supporting rod 200, the base 100 is provided with an overturning space 105, when the supporting rod 200 slides to the state to be overturned, the first sliding portion 211 is located in the overturning space 105, and the first sliding portion 211 can be overturned in the overturning space 105, so that the supporting rod 200 can be overturned to the supporting state.

In some implementations of embodiments of the present invention and referring to fig. 1-15, 24-43, 47, etc., the locking structure 300 includes an outer sleeve 310, a first abutting wall 301a, and a second abutting wall 301b, the support rod 200 is provided with the first abutting wall 301a, the base 100 is provided with the second abutting wall 301b, in a supporting state, the outer sleeve 310 surrounds the support rod 200, the outer sleeve 310 abuts against the base 100, and the first abutting wall 301a abuts against the second abutting wall 301b to lock the support rod 200 to the base 100. The outer sleeve 310 abuts against the base 100 and the first abutting wall 301a abuts against the second abutting wall 301b for limiting the sliding and tilting of the support rod 200 relative to the base 100.

In some implementations of embodiments of the present invention, the first abutting wall 301a may be a plane or an arbitrary curved surface, for example, the first abutting wall 301a may be a cylindrical surface (see fig. 12) or the like.

In some implementations of embodiments of the present invention, in the stowed state, the outer sleeve 310 surrounds the support rod 200, and the outer sleeve 310 is stowed in the stowage space 101.

In other implementations of the embodiment of the present invention, in the storage state, the outer sleeve 310 is separated from the support rod 200, and the outer sleeve 310 may be stored at any position of the base 100, for example, on the surface of the base 100, or the base 100 is provided with a space for accommodating the outer sleeve 310, and the outer sleeve 310 is accommodated in the space, for example, the outer sleeve 310 is accommodated in the storage space 101.

In other implementations of the embodiment of the present invention, referring to fig. 1-15, 24-43, 47, etc., the first abutting wall 301a is a wall surface (e.g., a side wall) of the first sliding portion 211, and the second abutting wall 301b is a wall surface of the second sliding portion 110, which has an advantage that the first sliding portion 211 can perform both sliding and flipping functions and locking functions, so that the folding apparatus 1 has a more compact structure. If the first sliding portion 211 is a sliding block and the second sliding portion 110 is a sliding slot, the first abutting wall 301a is an outer wall of the first sliding portion 211 and an inner wall of the second abutting wall 301 b; if the first sliding portion 211 is a sliding slot and the second sliding portion 110 is a slider, the first abutting wall 301a is an inner wall of the first sliding portion 211, and the second abutting wall 301b is an outer wall of the second sliding portion 110.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 18, the first sliding portion 211 is convexly provided with a first abutting protrusion 212 (the first abutting protrusion 212 may be provided at an end or a side portion of the first sliding portion 211), the first abutting wall 301a is provided at the first abutting protrusion 212, the locking structure 300 includes a locking protrusion 320 provided at the base 100, and the second abutting wall 301b is provided at the locking protrusion 320. It is convenient to set the shape of the first abutting protrusion 212 or the locking protrusion 320 according to the actual use scene, so that the support rod 200 is locked with the base 100 more stably.

Illustratively, the number of the first abutting protrusions 212 is 2, 2 first abutting protrusions 212 are respectively located on the 2 first sliding portions 211, the number of the locking protrusions 320 is 2, and when the supporting rod 200 is locked to the base 100, the first abutting walls 301a of the 2 first abutting protrusions 212 abut against the second abutting walls 301b of the 2 locking protrusions 320, respectively.

In some implementations of the embodiment of the present invention, referring to fig. 12 and 13, when the stopper support rod 200 is in the locked state, the tumble axis 2010 of the mount 210 is located between one of the first abutment walls 301a and the outer sleeve 310, and the tumble axis 2010 of the mount 210 is the axis of rotation when the mount 210 is tumbled. Another first abutment wall 301a is located between the tumble axis 2010 of the mount 210 and the outer sleeve 310.

In some implementations of embodiments of the present invention, referring to fig. 12, 13, etc., when the support pole 200 is in the locked state, the tumble axis 2010 of the mount 210 is located between one of the first abutment walls 301a and the outer sleeve 310.

In some implementations of embodiments of the present invention and referring to fig. 24-35, 38-43, 47-48, when the support bar 200 is in the locked state, the first abutment wall 301a is located between the tumble axis 2010 of the mount 210 and the outer sleeve 310.

In some other implementations of embodiments of the present invention, referring to fig. 36 and 37, the first abutment wall 301a is located between the tumble axis 2010 of the mount 210 and the outer sleeve 310.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 18, the locking protrusion 320 further has a second retaining wall 302, the second retaining wall 302 is used for retaining the first abutting wall 301a when the supporting rod 200 slides to the state to be overturned, or the second retaining wall 302 is used for retaining the first abutting wall 301a during the sliding process of the supporting rod 200, or the second retaining wall 302 is used for retaining the first abutting wall 301a during the overturning process of the supporting rod 200, or the second retaining wall 302 is used for retaining the first abutting wall 301a during the sliding and overturning process of the supporting rod 200.

In some other implementations of the embodiment of the present invention, the second retaining wall 302 is used for retaining the first abutting protrusion 212 during the sliding and overturning process of the supporting rod 200, for example, the second retaining wall 302 is used for retaining the first abutting protrusion 212 when the supporting rod 200 slides to the state to be overturned, or the second retaining wall 302 is used for retaining the first abutting protrusion 212 during the sliding process of the supporting rod 200, or the second retaining wall 302 is used for retaining the first abutting protrusion 212 during the overturning process of the supporting rod 200.

In some implementations of embodiments of the present invention and referring to fig. 15, the locking protrusion 320 also has a transition wall 303a, the transition wall 303a being arcuate, the first abutment wall 301a sweeping across the transition wall 303a when the mounting portion 210 is flipped over. This arrangement has the advantage of not only preventing the support rod 200 from interfering with the locking protrusion 320 during the turnover process, but also making the movement of the support rod 200 more stable during the turnover process. Illustratively, the second retaining wall 302, the transition wall 303a, and the second abutment wall 301b meet in sequence.

In some other implementations of the embodiment of the present invention, referring to fig. 17, the locking protrusion 320 is provided with an escape opening 303b, the escape opening 303b is used for escaping from the first abutting protrusion 212 when the mounting portion 210 is turned over, and illustratively, the second retaining wall 302, the escape opening 303b, and the first abutting wall 301a are in sequential contact.

In some implementations of the embodiment of the invention, referring to fig. 12, 15 and 16, the locking protrusion 320 defines a fan-shaped abutting groove 304, the second abutting wall 301b is located in the abutting groove 304, and the first abutting protrusion 212 has a fan-shaped ring shape matching the abutting groove 304. The advantage of this arrangement is that when the supporting rod 200 is locked to the base 100, the first abutting protrusion 212 is retained in the abutting groove 304, so that the mounting portion 210 is not easy to slide or turn relative to the locking protrusion 320, and the locking of the supporting rod 200 in the supporting state is more stable.

In some implementations of embodiments of the present invention, referring to fig. 12-15 and 17, the inner wall of the first abutting wall 301a is a cylindrical surface with the same radius as the transition wall 303, and in the to-be-flipped state, the inner wall of the first abutting wall 301a, the transition wall 303 and the mounting portion 210 are coaxial. This arrangement has the advantage of making the support pole 200 more stable when inverted relative to the base 100.

In some implementations of the embodiment of the invention, referring to fig. 12 and 13, the first sliding portion 211 has a cylindrical shape, and the outer circumference of the first abutting protrusion 212 is matched with the outer circumference of the first sliding portion 211. The outer periphery of the first sliding portion 211 is a cylindrical surface, and the outer periphery of the first abutting protrusion 212 is a cylindrical surface matched with the cylindrical surface.

In some other implementation manners of the embodiment of the present invention, referring to fig. 17, the locking protrusion 320 has a contact groove 304 with a rectangular cross section (i.e. the contact groove 304 is "Contraband"), the second contact wall 301b is located in the contact groove 304, and the first contact protrusion 212 has a shape matching the contact groove 304.

In some implementations of the embodiment of the present invention, referring to fig. 12 to 15, the base 100 is provided with a sliding avoidance groove 106, and the first abutting protrusion 212 is located in the sliding avoidance groove 106 from the storage state to the to-be-turned state; the locking protrusion 320 is provided at one end of the slide escape groove 106. The benefit of providing a slide-avoidance slot 106 is that it facilitates the provision of the locking projection 320.

In other implementations of the embodiment of the invention, referring to fig. 12 and 18, the locking protrusion 320 is disposed on the second sliding portion 110, and the first abutting protrusion 212 is located on the second sliding portion 110 from the receiving state to the to-be-flipped state.

In some implementations of the embodiment of the present invention, referring to fig. 5, 19, 26, 29, 31, 35, 37, 40, 43, etc., the locking structure 300 further includes a first thread 330 disposed on the supporting rod 200 and a second thread 340 disposed on the outer sleeve 310, wherein the first thread 330 and the second thread 340 cooperate to enable the outer sleeve 310 to abut against the base 100 and the first sliding portion 211 to abut against the inner wall of the second sliding portion 110. Preferably, in the supported state, the outer sleeve 310 abuts against a surface of the base 100.

In some implementations of the embodiment of the present invention, referring to fig. 12 and 13, the second thread 340 protrudes from the inner wall of the outer sleeve 310, the support rod 200 is provided with the limiting structure 220, the second thread 340 is located between the first thread 330 and the limiting structure 220, and the limiting structure 220 blocks the second thread 340 when the outer sleeve 310 moves towards the top end of the support rod 200. The position-limiting structure 220 may be a protrusion or a step provided on the supporting rod 220. The provision of the stop structure 220 advantageously prevents the outer sleeve 310 from falling out of the support pole 200 during use of the folding apparatus 1.

In some implementations of embodiments of the present invention, referring to fig. 14, 24, 29, 31, 32, 35, 38, 41, etc., the housing space 101 includes a first housing space 101a and a second housing space 101b communicating with each other, the housing of the base 100 surrounds the first housing space 101a, the first sliding portion 211 and the second sliding portion 110 are located in the first housing space 101a, and the second housing space 101b communicates to a surface of the base 100; when the support bar 200 is in the accommodated state, the outer sleeve 310 is accommodated in the second accommodating space 101 b. The advantage of this arrangement is to seal the sliding connection between the support bar 200 and the base 100, so as to prevent impurities from entering the first sliding portion 211 or the second sliding portion 110, and to make the appearance more beautiful.

In some implementations of the embodiment of the present invention, referring to fig. 9, 12, 13, and the like, the surface of the base 100 is provided with an overturning opening 107a, the first receiving space 101a and the second receiving space 101b are communicated through a sliding opening 107b, the overturning opening 107a is communicated with the sliding opening 107b, in a receiving state or a to-be-overturned state, the supporting rod 200 passes through the sliding opening 107b, and in a supporting state, the supporting rod 200 passes through the overturning opening 107 a; the first screw 330 is protruded on the support rod 200, the first screw 330 is provided with a first avoiding opening 307a and a second avoiding opening 307b, the support rod 200 slides from a storage state to a to-be-overturned state, the first avoiding opening 307a passes through the side wall of the sliding opening 107b, and the second avoiding opening 307b passes through the side wall of the sliding opening 107 b. The first avoidance opening 307a and the second avoidance opening 307b are provided to prevent the width of the flip opening 107a from being set to be approximately equal to the diameter or width of the support bar 200 during the sliding process, and to prevent the flip opening 107a from obstructing the sliding of the support bar 200 during the sliding process of the support bar 200.

In some implementations of the embodiment of the invention, referring to fig. 9, the turnover opening 107a has a support wall 107c, and when the support bar 200 is turned from the to-be-turned state to the support state, the support bar 200 is supported by the support wall 107 c. The advantage of providing the abutment wall 107c is that it facilitates the final positioning of the support bar 200 during the turning process, while the abutment wall 107c also provides a fixing effect for the support bar 200.

In some implementations of the embodiment of the present invention, referring to fig. 20 to 22, the locking structure 300 further includes a first engaging portion 351 and a second engaging portion 352, the first engaging portion 351 is disposed on the supporting rod 200, the second engaging portion 352 is disposed on the outer sleeve 310, and in the supporting state, the first engaging portion 351 can engage with the second engaging portion 352 to enable the outer sleeve 310 to abut against the base 100; from the supporting state to the to-be-flipped state (or the accommodated state), the first engaging portion 351 can be separated from the second engaging portion 352. The first clamping portion 351 may be a clamping protrusion or a clamping groove, the second clamping portion 352 may be a clamping groove or a clamping protrusion, or both the first clamping portion 351 and the second clamping portion 352 may be clamping protrusions.

The first clamping portion 351 and the second clamping portion 352 are clamped from a disengaged state, which may be an elastic deformation of the first clamping portion 351 and/or the second clamping portion 352, so that the first clamping portion 351 and the second clamping portion 352 enter a clamped state; before the clamping state is entered, the second clamping portion 352 moves relatively (rotates, translates, etc.) with respect to the outer sleeve 310, so that the first clamping portion 351 and the second clamping portion 352 do not interfere with each other in the clamping state, a second elastic member 353 is disposed between the second clamping portion 352 and the outer sleeve 310, and the second elastic member 353 is used for returning the second clamping portion 352 to the clamping position; the first clamping portion 351 can move relatively to the support rod 200 (e.g., rotate, translate, etc.), so that the first clamping portion 351 and the second clamping portion 352 are not interfered during the clamping state, a third elastic member is arranged between the first clamping portion 351 and the support rod 200, and the third elastic member is used for enabling the second clamping portion 352 to return to the clamping position.

The first clamping portion 351 and the second clamping portion 352 are separated from each other from the clamping state, which may be that the first clamping portion 351 and/or the second clamping portion 352 are elastically deformed, so that the first clamping portion 351 and the second clamping portion 352 are separated from each other from the clamping state; before the second clamping portion 352 enters the disengagement state, the second clamping portion 352 moves relative to the outer sleeve 310 (rotates, translates, and the like), so that the first clamping portion 351 and the second clamping portion 352 do not interfere with each other in the disengagement state, a second elastic member 353 is arranged between the second clamping portion 352 and the outer sleeve 310, and the second elastic member 353 is used for enabling the second clamping portion 352 to return to the clamping position; the first clamping portion 351 can move relatively (rotate, translate, etc.) relative to the support rod 200, so that the first clamping portion 351 and the second clamping portion 352 are not interfered in the process of entering the separation state, a third elastic member is arranged between the first clamping portion 351 and the support rod 200, and the third elastic member is used for enabling the second clamping portion 352 to return to the clamping position.

Exemplarily, the first clamping portion 351 is a clamping protrusion having a first sliding surface 305a, the second clamping portion 352 is a clamping protrusion having a second sliding surface 305b, the outer sleeve 310 is provided with a rotating space 306, the second clamping portion 352 is rotatably disposed in the rotating space 306, the second clamping portion 352 has a toggle portion 352a extending out of the rotating space 306, one end of the second elastic member 353 acts on the first clamping portion 351, the other end of the second elastic member 353 acts on the supporting rod 200, the second elastic member 353 is used for restoring the first clamping portion 351 to a clamping position, and the second elastic member 353 can be a torsion spring, an elastic piece, an elastic rope, or the like.

When the supporting rod 200 slides and turns over to the supporting state, the outer sleeve 310 can move towards the base 100, when the second sliding surface 305b of the second clamping portion 352 is close to the first sliding surface 305a of the first clamping portion 351, two ways are provided to enable the first clamping portion 351 and the second clamping portion 352 to enter the clamping state, one way is to slide the outer sleeve 310 along the supporting rod 200 to enable the second clamping portion 352 and/or the first clamping portion 351 to elastically deform, and then enable the first clamping portion 351 and the second clamping portion 352 to enter the clamping state; the other way is to press the toggle portion 352a to rotate the second engaging portion 352, so that the second engaging portion 352 does not interfere with the first engaging portion 351 when the outer sleeve 310 is slid to make the second engaging portion 352 and the first engaging portion 351 enter the engaging state, and when the outer sleeve 310 abuts against the base 100, the toggle portion 352a is released, and the second elastic member 353 acts on the second engaging portion 352 to return to the engaging position (i.e., the first engaging portion 351 and the second engaging portion 352 are engaged).

When the supporting rod 200 needs to be slid and turned over to other states (a storage state or a state to be turned over), the second clamping portion 352 can be separated from the first clamping portion 351 in two ways, and the second clamping portion 352 and/or the first clamping portion 351 are/is elastically deformed by sliding the outer sleeve 310 along the supporting rod 200 in one way, so that the first clamping portion 351 and the second clamping portion 352 are separated from a clamping state; the other way is that the toggle portion 352a is pressed to rotate the second clamping portion 352, the second clamping portion 352 does not interfere with the first clamping portion 351 in the process of sliding the outer sleeve 310 to enable the second clamping portion 352 to be separated from the first clamping portion 351 in the clamping state, after the second clamping portion 352 is separated from the first clamping portion 351 in the clamping state, the toggle portion 352a is released, and the second elastic member 353 acts on the second clamping portion 352 to enable the second clamping portion 352 to be abutted against a limiting wall.

In other implementations of the embodiment of the invention, referring to fig. 23, the locking structure 300 includes a first elastic element 360, one end of the first elastic element 360 acts on the supporting rod 200, and the other end acts on the outer sleeve 310, and in the supporting state, the first elastic element 360 applies an elastic force to the outer sleeve 310 to make the outer sleeve 310 abut against the base 100.

In some implementations of the embodiment of the present invention, referring to fig. 8 to 11, the housing space 101 includes a first housing space 101a and a second housing space 101b communicating with each other, the housing of the base 100 surrounds the first housing space 101a, the first sliding portion 211 and the second sliding portion 110 are located in the first housing space 101a, and the second housing space 101b communicates with the surface of the base 100. The advantage of this arrangement is to seal the sliding connection between the support bar 200 and the base 100, so as to prevent impurities from entering the first sliding portion 211 or the second sliding portion 110, and to make the appearance more beautiful.

In some implementations of the embodiment of the invention, referring to fig. 8 to 11, the surface of the base 100 is provided with an overturning opening 107a, the first receiving space 101a and the second receiving space 101b are communicated through a sliding opening 107b, the overturning opening 107a is communicated with the sliding opening 107b, in a receiving state or a to-be-overturned state, the supporting rod 200 passes through the sliding opening 107b, and in a supporting state, the supporting rod 200 passes through the overturning opening 107 a.

In some implementations of the embodiment of the present invention, referring to fig. 8-11, the turnover opening 107a has a support wall 107c, and the support rod 200 is supported against the support wall 107c when the support rod 200 is turned from the to-be-turned state to the support state.

In some implementations of the embodiment of the invention, referring to fig. 8 to 11, the base 100 includes a base main body 120 and a bottom case 130, the bottom case 130 is detachably mounted to the base main body 120, the bottom case 130 and the base main body 120 surround to form the mounting space 108, the first receiving space 101a and the second receiving space 101b are both provided in the base main body 120, and the first receiving space 101a is located in the mounting space 108. The bottom case 130 is provided to facilitate the installation of the support pole 200.

Illustratively, the base 100 further includes a 2-layer pad 150, the 2-layer pad 150 is detachably mounted at the bottom of the base body 120, and the bottom case 130 is located between the pad 150 and the base body 120.

In some implementations of the embodiment of the present invention, referring to fig. 10 to 11, the base main body 120 is provided with a first sliding body 121 having a half-enclosed shape, the bottom case 130 is provided with a second sliding body 131 having a half-enclosed shape, and the first sliding body 121 and the second sliding body 131 are enclosed to form the second sliding portion 110. This provides an advantage of facilitating the installation of the first sliding portion 211 of the support bar 200.

Illustratively, the number of the first sliding bodies 121 is 2, 2 groups of the first sliding bodies 121 are arranged in parallel, the number of the second sliding bodies 131 is 2, 2 groups of the second sliding bodies 131 are arranged in parallel, 2 groups of the first groove bars and 2 groups of the second sliding bodies 131 surround to form 2 parallel second sliding portions 110, and two first sliding portions 211 protruding from the mounting portion 210 are respectively slidably mounted in the 2 second sliding portions 110.

Illustratively, the second sliding portion 110 is a sliding groove, the base body 120 is provided with a third sliding body 122 parallel to the first sliding body 121, the third sliding body 122 is in a half-enclosed shape, the bottom case 130 is provided with a fourth sliding body 132 parallel to the second sliding body 131, the fourth sliding body 132 is in a half-enclosed shape, the third sliding body 122 and the fourth sliding body 132 enclose to form the sliding avoiding groove 106, and the locking protrusion 320 is provided on the third sliding body 122.

Exemplarily, the number of the third sliding bodies 122 is 2, 2 first sliding bodies 121 are located between 2 third sliding bodies 122, the number of the fourth sliding bodies 132 is 2, 2 second sliding bodies 131 are located between 2 fourth sliding

bodies

132, 2 third sliding

bodies

122 and 2 fourth sliding bodies 132 surround to form 2 sliding avoiding grooves 106 arranged in parallel, and 2 abutting protrusions are respectively located in the 2 sliding avoiding grooves 106.

In some implementations of the embodiment of the present invention, referring to fig. 10-13, the first sliding portion 211 is provided with a damping block 213, the damping block 213 is used for damping the mounting portion 210 when the mounting portion 210 slides and turns, and the damping block 213 may be tightly fitted with the base 100 or any component provided on the base 100. Illustratively, the damping block 213 is tightly fitted to the inner wall of the base main body 120, or the damping block 213 is tightly fitted to the inner wall of the bottom case 130, or the damping block 213 is tightly fitted to the wall surface of the second sliding portion 110, or the damping block 213 is tightly fitted to the inner wall of the sliding avoidance groove 106, or the damping block 213 is tightly fitted to the third sliding body 122 and/or the fourth sliding body 132, or the damping block 213 is tightly fitted to the first sliding body 121 and/or the second sliding body 131.

Exemplarily, the number of the damping blocks 213 is 2, the 2 damping blocks 213 are respectively located at the end portions of the 2 first sliding portions 211, when the supporting rod 200 slides from the storage state to the to-be-flipped state, the 2 damping blocks 213 are respectively tightly fitted with the 2 third sliding bodies 122, and when the supporting rod 200 is flipped to the supporting state, the damping blocks 213 are rotated to the locking protrusions 320 by being tightly fitted with the third sliding bodies 122.

In some implementations of embodiments of the present invention, the support rod 200 is a telescopic rod, and the support rod 200 can be expanded or contracted. The advantage of setting up like this is, conveniently adjusts the height of using the electric main part. Illustratively, the supporting rod 200 includes an inner sleeve 210a and a telescopic assembly 210b, the telescopic assembly 210b is sleeved on the inner sleeve 210a, the first sliding portion 211 is disposed on the inner sleeve 210a, and the limiting structure 220 is embedded between the inner sleeve 210a and the telescopic assembly 210 b.

In other implementations of embodiments of the present invention, the support rod 200 is fixed in length.

In some implementations of embodiments of the present invention, the receiving space 101 extends along a straight line, and the support rod 200 suitably extends along a straight line, see fig. 1-31, 34-35, 38-48, etc.

In other implementations of embodiments of the present invention, see fig. 32 and 33, the receiving space 101 extends along an arc, and the supporting rod 200 extends along an arc.

In some implementations of the embodiment of the present invention, referring to fig. 34-37, the mounting portion 210 of the support rod 200 is rotatably provided with a first sliding portion 211, the mounting portion 210 can be turned around the first sliding portion 211, the base 100 is provided with a second sliding portion 110, and the first sliding portion 211 is slidably mounted on the second sliding portion 110. The first sliding portion 211 may be a sliding groove or a sliding protrusion. More preferably, the first sliding portion 211 is circumferentially fixed with respect to the second sliding portion 110.

Illustratively, referring to fig. 34-35, the first sliding portion 211 has a pair of parallel first sliding walls 201, the second sliding portion 110 has a pair of parallel second sliding walls 104, and the second sliding walls 104 are attached to the first sliding walls 201, so that the first sliding portion 211 slides more stably relative to the second sliding portion 110. The base 100 is provided with a housing space 101, and the first sliding portion 211 is located in the housing space 101. In this implementation, the locking structure 300 includes an outer sleeve 310, a first abutting wall 301a and a second abutting wall 301b, the first abutting wall 301a is located on one of the first sliding walls 201, the second abutting wall 301b is located on one of the second sliding walls 104, the supporting rod 200 is received in the receiving space 101 in the receiving state, and the outer sleeve 310 abuts against the surface of the base 100 to lock the supporting rod 200 to the base 100 in the supporting state.

Illustratively, referring to fig. 34-35, the first sliding portion 211 has a pair of parallel first sliding walls 201, the second sliding portion 110 has a pair of parallel second sliding walls 104, and the second sliding walls 104 are attached to the first sliding walls 201, so that the first sliding portion 211 slides more stably relative to the second sliding portion 110.

The base 100 is provided with a receiving space 101, the first sliding portion 211 is located in the receiving space 101, the first sliding portion 211 is extended to form a first connecting portion 214, the first connecting portion 214 is located outside the receiving space 101 and close to the surface of the base 100, and the first connecting portion 214 is hinged to the mounting portion 210 of the supporting rod 200. The locking structure 300 comprises an outer sleeve 310, a first abutting wall 301a and a second abutting wall 301b, the first abutting wall 301a is located on one of the first sliding walls 201, the second abutting wall 301b is located on one of the first sliding walls 104, in the receiving state, the supporting rod 200 is received on the surface of the base 100, and in the supporting state, the outer sleeve 310 abuts on the surface of the base 100 to lock the supporting rod 200 to the base 100.

In some implementations of the embodiment of the present invention, referring to fig. 38 to 40, the base 100 is rotatably provided with the second sliding portion 110, the second sliding portion 110 is located in the receiving space 101, the mounting portion 210 of the supporting rod 200 is fixedly provided with the first sliding portion 211, the first sliding portion 211 is slidable with respect to the second sliding portion 110 and the second sliding portion 110 is turnable with respect to the base 100, so that the mounting portion 210 is turnable with respect to the base 100, obviously, the receiving space 101 is turnable for the second sliding portion 110. Illustratively, the second sliding portion 110 is a sliding protrusion, the first sliding portion 211 is a sliding groove, and the locking structure 300 includes a first abutting wall 301a disposed on the supporting rod 200, an outer sleeve 310, and a second abutting wall 301b disposed on the second sliding portion 110, wherein in the storage state, the supporting rod 200 is stored in the storage space 101, in the supporting state, the outer sleeve 310 abuts against the base 100, and the first abutting wall 301a abuts against the second abutting wall 301b, so that the supporting rod 200 is locked to the base 100. In this implementation, the second abutment wall 301b is also the first retaining wall 103.

In some implementations of the embodiment of the present invention, referring to fig. 41 to 43, the base 100 is provided with a second sliding portion 110, the second sliding portion 110 is located in the receiving space 101, the second sliding portion 110 includes a first sliding section 110a and a second sliding section 110b connected in sequence, the first sliding section 110a is fixedly disposed in the receiving space 101, the second sliding section 110b is rotatably disposed in the receiving space 101, when the supporting rod 200 slides to the state to be overturned, the first sliding portion 211 is located in the second sliding section 110b, and when the supporting rod 200 is overturned to the supporting state, the second sliding section 110b rotates along with the first sliding portion 211. The second sliding portion 110 is exemplarily a sliding protrusion, a joint of the second sliding section 110b and the first sliding section 110a is arc-shaped, the locking structure 300 includes a first abutting wall 301a disposed on the supporting rod 200, an outer sleeve 310, and a second abutting wall 301b disposed on the second sliding section 110b, the supporting rod 200 is received in the receiving space 101 in the receiving state, the outer sleeve 310 abuts against the base 100 in the supporting state, and the first abutting wall 301a abuts against the second abutting wall 301b, so that the supporting rod 200 is locked on the base 100. In this implementation, the second abutment wall 301b is also the first retaining wall 103.

Further, a limiting protrusion 140 is disposed in the receiving space 101, and after the first sliding portion 211 is separated from the second sliding section 110b, the second sliding section 110b abuts against the limiting protrusion 140. Illustratively, a third elastic member (not shown) is disposed between the second sliding section 110b and the base 100, the third elastic member acts on the second sliding section 110b, and when the first sliding portion 211 is separated from the second sliding section 110b, the third elastic member is configured to enable the second sliding to return to a position abutting against the limiting protrusion 140. In other implementations, after the first sliding portion 211 is separated from the second sliding section 110b, the second sliding section 110b can be restored to the position abutting against the position-limiting protrusion 140 by the gravitational moment of itself.

In some implementations of embodiments of the present invention, referring to fig. 44-46, the locking structure 300 includes a first locking thread 371 and a second locking thread 372, the first locking thread 371 is provided on the base 100, the second locking thread 371 is provided on the support rod 200, and in the support state, the support rod 200 is rotatable about a locking axis such that the second locking thread 372 is engaged with the first locking thread 371. Illustratively, the first locking screw 371 is a screw groove at the bottom of the receiving space 101, and the second locking screw 372 is provided to the mounting portion 210 of the support rod 200. The first locking thread 371 may be a male or female thread, and correspondingly, the second locking thread 372 is a female or male thread. Illustratively, the mounting portion 210 is provided with a first sliding portion 211, the cross section of the first sliding portion 211 is in a track shape, the second locking threads 372 are provided on two opposite sides of the first sliding portion 211, and the receiving space 101 is provided with a turning space 105 for turning the mounting portion 210.

In some implementations of the embodiment of the present invention, referring to fig. 47 to 48, the locking structure 300 includes a third engaging portion 381 and a fourth engaging portion 382, the third engaging portion 381 is disposed on the base 100, the fourth engaging portion 382 is disposed on the supporting rod 200, and in the supporting state, the third engaging portion 381 engages with the fourth engaging portion 382 to lock the supporting rod 200 to the base 100. The base 100 has an abutting wall surface 107c, and the third engaging portion 381 and the fourth engaging portion 382 are engaged with each other to apply an engaging force to the supporting rod 200, wherein the engaging force makes the supporting rod 200 abut against the abutting wall surface 107c, and makes the mounting portion 210 (or the first sliding portion 211) abut against the second abutting wall 301b (which is the same wall surface as the first retaining wall 103), so as to lock the supporting rod 200 on the base 100.

The embodiment of the present invention further provides a folding apparatus 1, referring to fig. 1 to 15 and fig. 27 to 48, including a base 100, a support rod 200 and a locking structure 300; the chassis 100 has a first central axis 1010; the supporting rod 200 is used for supporting an electricity using main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 can slide relative to the base 100 so that the supporting rod 200 can slide from the accommodating state to a state to be overturned, in the state to be overturned, the installation part 210 can overturn relative to the base 100 so that the supporting rod 200 is overturned to a supporting state, and the distance between the installation part 210 and the first central axis 1010 is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The embodiment of the invention also provides a folding device 1, which refers to fig. 1-15, 27-36, 38-48 and the like, and comprises a base 100, a supporting rod 200 and a locking structure 300; the base 100 has a first central axis 1010, the base 100 is provided with a receiving space 101 and a first opening 102 communicated with the receiving space 101, and a second sliding part 110 is arranged in the receiving space 101; the supporting rod 200 is used for supporting an electric main body, the supporting rod 200 is accommodated in the accommodating space 101 in the accommodating state, one end of the supporting rod 200 is positioned in the accommodating space 101 or extends out through the first opening 102 in the accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is provided with a first sliding part 211, the second sliding part 110 can slide relative to the first sliding part 211 so that the supporting rod 200 can slide from the accommodating state to the state to be overturned, the installation part 210 can overturn relative to the base 100 so that the supporting rod 200 is overturned to the supporting state in the state to be overturned, and the distance between the installation part 210 and the first central axis 101 is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The base 100 is provided with the first opening 102, which facilitates the movement of the supporting rod 200, facilitates the accommodation of the longer supporting rod 200, and avoids the interference between the supporting rod 200 and the base 100 when the supporting rod 200 slides or turns.

In another implementation manner of the folding device according to the embodiment of the invention, referring to fig. 1 to 15, 27 to 36, 38 to 48, etc., the mounting portion 210 is slidable relative to the base 100 so that the supporting rod 200 can slide from the storage state to the to-be-flipped state, and in the to-be-flipped state, the mounting portion 210 can be flipped relative to the base 100 so that the supporting rod 200 can be flipped to the supporting state; in a state to be turned, the end of the support rod 200 protrudes from the first opening 102.

The embodiment of the invention also provides a folding device 1, which refers to fig. 1-15, 27-48 and the like, and comprises a base 100, a support rod 200 and a locking structure 300; the base 100 has a first central axis 1010, and the base is provided with a first retaining wall 103 and/or a second retaining wall 302, wherein the first retaining wall 103 can be disposed at any position of the base 100, and the second retaining wall 302 can be disposed at any position of the base 100. The supporting rod 200 is used for supporting an electricity using main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 can slide relative to the base 100 so that the supporting rod 200 can slide from the accommodating state to a state to be overturned, the first retaining wall 103 is used for retaining the supporting rod 200 in the state to be overturned, the second retaining wall 302 is used for retaining the supporting rod 200 in the state to be overturned, the installation part 210 can be overturned so that the supporting rod 200 can be overturned to a supporting state in the state to be overturned, and the distance between the installation part 210 and the first central axis 1010 is reduced from; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The first retaining wall 103 or the second retaining wall 302 can help the user quickly determine the state of the supporting rod 200 to be overturned.

In some implementations of embodiments of the present invention, referring to fig. 1-15, 27-48, etc., the mounting portion 210 of the support bar 200 is provided with a first sliding portion 211, the base 100 is provided with a second sliding portion 110, and the first sliding portion 211 is slidably mounted to the second sliding portion 110; the first retaining wall 103 is provided on the second sliding portion 110, and the first retaining wall 103 is used to retain the first sliding portion 211 in a state to be reversed.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 15, the mounting portion 210 of the supporting rod 200 is provided with a first sliding portion 211, the base 100 is provided with a second sliding portion 110, the first sliding portion 211 is slidably mounted on the second sliding portion 110, the first sliding portion 211 is convexly provided with a first abutting protrusion 212, and the second retaining wall 302 is used for retaining the first abutting protrusion 212 in a state to be overturned.

The embodiment of the present invention further provides a folding apparatus 1, referring to fig. 1 to 15, including a base 100, a support rod 200 and a locking structure 300; the base 100 has a first central axis 1010, the base 100 is provided with a support wall 107c, and the support wall 107c can be arranged at any position of the base 100; the supporting rod 200 is used for supporting an electricity main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 can slide relative to the base 100 to enable the supporting rod 200 to slide from the accommodating state to a state to be overturned, the installation part 210 can overturn relative to the base 100 to enable the supporting rod 200 to move to a supporting state in the state to be overturned, the supporting rod 200 abuts against the abutting wall surface 107c in the supporting state, and the distance between the installation part 210 and the first central axis 1010 is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The abutment wall surface 107c can quickly help the user to determine the supporting state of the supporting stick 200 and further fix the supporting stick 200 in the supporting state.

The embodiment of the present invention further provides a folding apparatus 1, referring to fig. 1 to 43, including a base 100, a supporting rod 200 and a locking structure 300; the chassis 100 has a first central axis 1010; the supporting rod 200 is used for supporting an electric main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 can slide and turn over relative to the base 100 to enable the supporting rod 200 to move to a supporting state, and the distance between the installation part 210 and the first central axis 1010 is reduced from the accommodating state to the supporting state; the locking structure 300 is used for locking the supporting rod 200 to the base 100 in a supporting state, the locking structure 300 includes an outer sleeve 310, a first abutting wall 301a and a second abutting wall 301b, the second abutting wall 301b is disposed on the base (the second abutting wall 301b can be disposed on any position of the base 100), the first abutting wall 301a is disposed on the supporting rod 200 (the first abutting wall 301a can be disposed on any position of the base 100), in the supporting state, the outer sleeve 310 surrounds the supporting rod 200, the outer sleeve 310 abuts against the base 100 and the first abutting wall 301a abuts against the second abutting wall 301b to lock the supporting rod 200 to the base 100, the locking structure 300 includes a locking protrusion 320 disposed on the base 100, and the second abutting wall 301b is disposed on the locking protrusion 320.

In some implementations of the embodiment of the invention, referring to fig. 1 to 15, the supporting rod 200 is provided with a first abutting protrusion 212, the first abutting wall 301a is provided on the first abutting protrusion 212, the locking protrusion 320 is provided with a fan-shaped abutting groove 304, the second abutting wall 301b is located on the abutting groove 304, and the first abutting protrusion 212 is in a fan-shaped ring shape matching with the abutting groove 304.

In some implementations of the embodiment of the present invention, referring to fig. 1-15, etc., the mounting portion 210 is slidable relative to the base 100 to enable the supporting rod 200 to slide from a storage state to a to-be-flipped state, and the mounting portion 210 is flipped relative to the base 100 to enable the supporting rod 200 to be flipped to a supporting state in the to-be-flipped state; the locking protrusion 320 further has a second retaining wall 302, and the second retaining wall 302 is used for retaining the first abutting wall 301a when the supporting rod 200 slides to the state to be overturned.

In some implementations of embodiments of the present invention and referring to fig. 1-15 and the like, the locking protrusion 320 also has a transition wall 303, the transition wall 303 being arcuate, the first abutment wall 301a sweeping across the transition wall 303 as the mounting portion 210 is inverted when the mounting portion 210 is inverted.

The embodiment of the invention also provides a folding device 1, which refers to fig. 1-15, 24-35, 38-48 and the like, and comprises a base 100, a supporting rod 200 and a locking structure 300; the base 100 is provided with a first central axis 1010, the base 100 is provided with a receiving space 101, the receiving space 101 comprises a first receiving space 101a and a second receiving space 101b which are communicated with each other, the housing of the base 100 surrounds the first receiving space 101a, and the second receiving space 101b is communicated to the surface of the base 100; the supporting rod 200 is used for supporting an electricity using main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed on the base 100, the installation part 210 is located in a first accommodating space, the installation part 210 can slide relative to the base 100 so that the supporting rod 200 slides to a state to be overturned, the installation part 210 can overturn to enable the supporting rod 200 to be overturned to a supporting state in the state to be overturned, and the distance between the installation part 210 and a first central axis is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

In some implementations of the embodiment of the invention, referring to fig. 1 to 15, etc., the surface of the base 100 is opened with an overturning opening 107a, the first receiving space 101a and the second receiving space 101b are communicated through a sliding opening, the overturning opening 107a is communicated with the sliding opening 107b, and the supporting rod 200 passes through the overturning opening 107a in a supporting state.

In some implementations of the embodiment of the present invention, referring to fig. 1-15, etc., the turnover opening 107a has a support wall 107c, and the support rod 200 is supported against the support wall 107c when the support rod 200 is turned from the to-be-turned state to the support state.

In some implementations of the embodiments of the present invention, referring to fig. 1-15 and the like, the locking structure 300 includes an outer sleeve 310, a first abutting wall 301a and a second abutting wall 301b, the second abutting wall 301b is disposed on the base 100, the first abutting wall 301a is disposed on the supporting rod 200, in a supporting state, the outer sleeve 310 surrounds the supporting rod 200, the outer sleeve 310 abuts against the base 100 and the first abutting wall 301a abuts against the second abutting wall 301b to lock the supporting rod 200 to the base 100; the locking structure 300 further includes a first thread 330 disposed on the supporting rod 200 and a second thread 340 disposed on the outer sleeve 310, the first thread 330 and the second thread 340 cooperate to make the outer sleeve 310 abut against the base 100 and the first abutting wall 301a abut against the second abutting wall 301b to lock the supporting rod 200 on the base 100, the first thread 330 is protruded on the supporting rod 200, the first thread 330 is provided with a first avoiding opening 307a and a second avoiding opening 307b, the supporting rod 200 slides from the storage state to the to-be-overturned state, the first avoiding opening 307a passes through a sidewall of the sliding opening 107b, and the second avoiding opening 307b passes through a sidewall of the sliding opening 107 b.

The embodiment of the invention also provides a folding device 1, which refers to fig. 1-15 and the like, and comprises a base 100, a support rod 200 and a locking structure 300; the base 100 has a first central axis 1010, the base 100 includes a base main body 120 and a bottom shell 130, the bottom shell 130 is detachably mounted to the base main body 120, and the bottom shell 130 and the base main body 120 surround to form a mounting space 108; the supporting rod 200 is used for supporting an electric main body, the supporting rod 200 is accommodated in the base 100 in an accommodating state, the supporting rod 200 is provided with an installation part 210, the installation part 210 is installed in the installation space 108 of the base 100, the installation part 210 can be turned over in a sliding mode relative to the base 100 so that the supporting rod 200 moves to a supporting state, and the distance between the installation part 210 and the first central axis 1010 is reduced from the accommodating state to the supporting state; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

In some implementations of the embodiment of the present invention, referring to fig. 1-15, etc., the mounting portion 210 of the supporting rod 200 is provided with a first sliding portion 210, the base 100 is provided with a second sliding portion 110, the first sliding portion 210 is slidably mounted on the second sliding portion 110, the first sliding portion 210 is slidable relative to the second sliding portion 110 so that the supporting rod 200 can slide from a storage state to a to-be-flipped state, and in the to-be-flipped state, the mounting portion 210 is flipped relative to the base 100 so that the supporting rod 200 can be flipped to a supporting state.

In some implementations of the embodiment of the present invention, referring to fig. 1 to 15, etc., the second sliding portion 210 is a sliding groove, the base body 120 is provided with a semi-enclosed first sliding body 121, the bottom case 130 is provided with a semi-enclosed second sliding body 131, and the first sliding body 121 and the second sliding body 131 enclose to form the second sliding portion 110.

In some implementations of the embodiment of the present invention, referring to fig. 1-15 and the like, the locking structure 300 includes an outer sleeve 310, a first abutting wall 301a, a second abutting wall 301b, the second abutting wall 301b being disposed on the base 100, the first abutting wall 301a being disposed on the supporting rod 200, in a supporting state, the outer sleeve 310 surrounds the supporting rod 200, the outer sleeve 310 abuts against the base 100 and the first abutting wall 301a abuts against the second abutting wall 301b to lock the supporting rod 200 to the base 100; the first sliding portion 211 is convexly provided with a first abutting protrusion 212, the first abutting wall 301a is arranged on the first abutting protrusion 212, the locking structure 300 comprises a locking protrusion 320 arranged on the base, and the second abutting wall 301b is arranged on the locking protrusion 320; the base 100 is provided with a sliding avoidance groove 106, from the storage state to the to-be-turned state, the first abutting protrusion 212 is located in the sliding avoidance groove 106, and the locking protrusion 320 is located at one end of the sliding avoidance groove 106; the base body 120 has a semi-enclosed third sliding body 122, the bottom shell 130 has a semi-enclosed fourth sliding body 132, and the third sliding body 122 and the fourth sliding body 132 enclose to form a sliding avoiding groove.

In some implementations of the embodiment of the present invention, the first sliding portion 211 is provided with a damping block 213, and the damping block 213 is tightly fitted with the third sliding body 122 when the first sliding portion is in the storage state to the to-be-turned state.

In some implementations of embodiments of the present invention, a locking protrusion 320 is provided on the third sliding body 122, and the damping block 213 is tightly fitted with the locking protrusion 320 when the mounting portion is flipped.

The embodiment of the invention also provides a folding device 1, which refers to fig. 1-15 and the like, and comprises a base 100, a support rod 200 and a locking structure 300; the chassis 100 has a first central axis 1010;

in some implementations of the embodiment of the present invention, the supporting rod 200 is used for supporting an electric main body, the supporting rod 200 is received in the base 100 in a receiving state, the supporting rod 200 has a mounting portion 210, the mounting portion 210 is mounted on the base 100, the mounting portion 210 is slidably turned over relative to the base 100 to move the supporting rod 200 to a supporting state, and a distance between the mounting portion 210 and the first central axis 1010 is reduced from the receiving state to the supporting state; a damping block 213 is arranged between the supporting rod 200 and the base 100, and the damping block 213 is used for damping the mounting part 210 when the mounting part 210 slides and turns relative to the base 100; the locking structure 300 serves to lock the support bar 200 to the base 100 in a supporting state.

The embodiment of the invention also provides a folding lamp, which is shown in fig. 49-54, and comprises a lamp body 2 and a folding device 1 shown in fig. 1-48, wherein the power consumption body is the lamp body 2, and when the supporting rod 200 is accommodated in the base 100, the lamp body 2 can be overlapped on the base 100.

In some implementations of embodiments of the present invention, referring to fig. 49-54, the light fixture body 2 is hinged to the support rod 200, and the light fixture body 2 is tightly fitted to the support rod 200. The advantage of this arrangement is that it facilitates adjustment of the angle of illumination of the lamp body 2.

In some implementations of embodiments of the present invention, see fig. 49-54, the support rod 200 is provided with a first hinge portion 230, the luminaire body 2 is provided with a second hinge portion 21, the second hinge portion 21 is hinged to the first hinge portion 230; the second hinge portion 21 is in interference fit with the first hinge portion 230, or a damping rubber ring is squeezed between the second hinge portion 21 and the first hinge portion 230, so as to realize the tight fit between the lamp main body 2 and the support rod 200.

In other implementations of the embodiment of the present invention, referring to fig. 49-54, the lamp body 2 is hinged to the supporting rod 200, and the foldable lamp further includes a locking structure 22, wherein the locking structure 22 is used for locking or unlocking the lamp body 2 to or from the supporting rod 200. When the locking structure 22 is locked, the lamp body 2 is fixed on the support rod 200, and when the locking structure 22 is unlocked, the angle of the lamp body 2 relative to the support rod 200 can be adjusted.

In some implementations of embodiments of the present invention, see fig. 49-54, the support rod 200 is provided with a first hinge portion 230, the luminaire body 2 is provided with a second hinge portion 21, the second hinge portion 21 is hinged to the first hinge portion 230; the locking structure 22 is used to lock or unlock the second hinge portion 21 to the first hinge portion 230.

In some implementations of the embodiment of the present invention, referring to fig. 49 to 54, the locking structure 22 includes a screw 22a and a nut 22b engaged with the screw 22a, the first hinge portion 230 defines a first hinge hole 202, the lamp main body 2 defines a second hinge portion 21, the second hinge portion 21 defines a second hinge hole 21b, and the screw 22a passes through the first hinge hole 202 and the second hinge hole 21 b. Adjusting the tightness of the nut 22b allows the first hinge portion 230 to be loose or tight fitted relative to the second hinge portion 21.

In some implementations of embodiments of the present invention, referring to fig. 49-54, the nut 22b is provided with an adjustment knob 22c, illustratively, the nut 22b may be a polygonal nut 22b, the adjustment knob 22c surrounding the nut 22 b; alternatively, the adjustment knob 22c may be integrally provided with the nut 22 b.

In some implementations of embodiments of the present invention, referring to fig. 49-54, the first hinge portion 230 includes at least two first hinge pieces 231 arranged at intervals in sequence, the first hinge hole 202 penetrates through the first hinge pieces 231, the second hinge portion 21 includes at least two second hinge pieces 21a arranged at intervals in sequence, the second hinge hole 21b penetrates through the second hinge pieces 21a, and the first hinge pieces 231 and the second hinge pieces 21a are arranged in an interlaced manner; when the second hinge portion 21 is locked to the first hinge portion 230, the adjacent first hinge pieces 231 are tightly fitted with the second hinge pieces 21 a. The tightness of the adjusting nut 22b can lock or unlock the adjacent first hinge piece 231 with or from the second hinge piece 21 a.

In other implementations of embodiments of the present invention, referring to FIGS. 49-54, the first hinge portion 230 may be a unitary structure and the second hinge portion 21 may be a unitary structure.

In some implementations of embodiments of the present invention, referring to fig. 49-54, the base 100 is an elongated body, and the sectional shape of the luminaire body 2 is adapted to the base 100, and the base 100 may be a cylinder, a rectangular parallelepiped, or the like.

In some implementations of the embodiment of the invention, referring to fig. 49 to 54, the first protrusion 23 is convexly disposed on the back surface of the lamp main body 2, the base 100 is disposed with an accommodating space 109 adapted to the first protrusion 23, and when the lamp main body 2 is stacked on the base 100, the first protrusion 23 is accommodated in the accommodating space 109. The first protrusion 23 is provided to facilitate the arrangement of the control circuit, the power supply and other functional modules on the lamp body 2.

The embodiment of the invention also provides a folding lamp, which is shown in fig. 49-54, and comprises a lamp main body 2 and a folding device 1, wherein the power consumption main body is the lamp main body 2, and when the support rod 200 is accommodated in the base 100, the lamp main body 2 can be overlapped on the base 100; the lamp main body 2 is convexly provided with a first protrusion 23, the first protrusion 23 is provided with an avoiding opening 307, the base 100 is provided with an accommodating space 109 matched with the first protrusion 23, the accommodating space 109 is communicated with the accommodating space 101, when the lamp main body 2 is stacked on the base 100, the first protrusion 23 is accommodated in the accommodating space 109, and the support rod 200 and/or the outer sleeve 310 are accommodated in the avoiding opening 307. The advantage of this arrangement is that, on the one hand, the first protrusion 23 of the lamp main body 2 is provided with functional modules such as a control circuit and a power supply, and on the other hand, when the lamp main body 2 is stored, the interference between the lamp main body 2 and the support rod 200 is avoided.

The above embodiments of the present invention are only used for illustrating the technical solutions of the present invention and not for limiting, the above implementations of the embodiments of the present invention can be presented in any combination, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered by the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A folding device is characterized by comprising a base, a support rod and a locking structure;

the base has a first central axis;

the supporting rod is used for supporting the power consumption main body, the supporting rod is accommodated in the base in an accommodating state, the supporting rod is provided with an installation part, the installation part is installed on the base, the installation part can be turned over relative to the base in a sliding mode so that the supporting rod moves to a supporting state, and the distance between the installation part and the first central axis is reduced from the accommodating state to the supporting state;

the locking structure is used for locking the supporting rod to the base in the supporting state.

2. The folding apparatus as claimed in claim 1, wherein the base defines a receiving space, and the supporting rod is received in the receiving space in the receiving state.

3. The folding device of claim 2 wherein said mounting portion is slidable relative to said base to allow said support bar to be slid from said stowed condition to a ready to turn condition in which said mounting portion is reversible relative to said base to allow said support bar to turn to said support condition.

4. The folding apparatus as claimed in claim 3, wherein the base defines a first opening communicating with the receiving space, and in the receiving state, the end of the supporting rod is located in the receiving space or the end of the supporting rod extends out through the first opening.

5. The folding device of claim 4, wherein the first opening is located in a side wall or a top surface of the base.

6. The folding device of claim 4, wherein in the to-be-flipped state, an end of the support bar protrudes from the first opening.

7. The folding apparatus according to claim 3, wherein the mounting portion of the support bar is provided with a first sliding portion, and the receiving space is provided with a second sliding portion, and the first sliding portion is slidably mounted to the second sliding portion.

8. The folding apparatus as claimed in claim 7, wherein 2 first sliding portions are respectively protruded from opposite sides of the mounting portion, and 2 second sliding portions are respectively protruded from opposite sides of the receiving space.

9. The folding device of claim 8, wherein the second sliding portion has a first retaining wall for retaining the first sliding portion when the support bar is slid to the to-be-flipped state, the first retaining wall fitting an outer periphery of the first sliding portion.

10. A foldable lamp comprising a lamp body and the folding device of any one of claims 1 to 9, wherein the power consuming body is the lamp body, and the lamp body can be stacked on the base when the support rod is received in the base.