WO2017020813A1 - 适用于灯具的折叠支架和灯具 - Google Patents

适用于灯具的折叠支架和灯具 Download PDF

Info

Publication number
WO2017020813A1
WO2017020813A1 PCT/CN2016/092847 CN2016092847W WO2017020813A1 WO 2017020813 A1 WO2017020813 A1 WO 2017020813A1 CN 2016092847 W CN2016092847 W CN 2016092847W WO 2017020813 A1 WO2017020813 A1 WO 2017020813A1
Authority
WO
WIPO (PCT)
Prior art keywords
positioning
bracket
groove
chute
side walls
Prior art date
Application number
PCT/CN2016/092847
Other languages
English (en)
French (fr)
Inventor
武良举
Original Assignee
佛山市威得士灯饰电器有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 佛山市威得士灯饰电器有限公司 filed Critical 佛山市威得士灯饰电器有限公司
Publication of WO2017020813A1 publication Critical patent/WO2017020813A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors

Definitions

  • the utility model relates to a lamp, in particular to a folding bracket and a lamp suitable for a lamp.
  • Luminaires such as recessed luminaires, typically require a junction box to be connected to an external power source, and when the luminaire is in use, the luminaire and junction box are typically required to be secured together to ensure safe use of the luminaire.
  • the fixing of the luminaire and the junction box is achieved by a foldable bracket.
  • the foldable bracket includes a mounting body 10P adapted to be mounted to the housing of the luminaire, and a bracket body 20P adapted to mount the junction box, the bracket body 20P being rotatably disposed on the mounting The body 10P is thus rotated by the bracket body 20P with respect to the mounting body 10P to achieve folding between the bracket body 20P and the mounting body 10P.
  • the mounting body 10P has a pair of rotating slots 11P, a pair of curved sliding slots 12P, and a pair of fixing slots 13P.
  • the rotating slots 11P and the fixing slots 13P are in substantially the same horizontal direction, and the sliding slot 12P In the lower portion of the rotating groove 11P and the fixing groove 13P, the fixing groove 13P communicates with the sliding groove 12P, and the sliding groove 12P goes from a lower portion of the fixing groove 13P to a lower portion of the rotating groove 11P. Extends in a curved manner.
  • the bracket body 20P has a pair of fixed fulcrums 21P and a pair of sliding fulcrums 22P, and the fixed fulcrums 21P are rotatably disposed in the rotating slots 11P, so that the bracket body 20P can be made relative to the mounting body 10P.
  • the sliding fulcrum 22P is movably disposed in the sliding groove 12P, so that the sliding fulcrum 22P can be fixed in the fixing groove 13P, that is, the sliding fulcrum 22P can be formed in the
  • the cavity wall of the fixing groove 13P is supported so that the holder body 20P is at an angle of 90 degrees.
  • the sliding fulcrum 22P slides into the fixing groove 13P and is fixed in the fixing groove 13P along the track formed by the sliding groove 12P, and the process is mainly realized by material. This is achieved by the deformation of itself, which inevitably makes the support wall of the fixing groove 13P to the supporting force of the sliding fulcrum 22P small, and the more repeatedly the bracket body 20P and the mounting body 10P are folded, forming The support wall of the fixing groove 13P has a smaller supporting force for the sliding fulcrum 22P.
  • the sliding fulcrum 22P automatically detaches from the inner side of the fixing groove 13P along the track formed by the sliding groove 12P due to the gravity of the terminal box itself. Once such a situation occurs, it will seriously affect the use of the luminaire.
  • connection position of the bracket body 20P and the mounting body 10P can withstand the weight of the junction box, it is necessary to increase the sliding fulcrum 22P and form the fixing groove. Supporting force between 13P, and such a manner cannot achieve the multiple folding effect of the foldable bracket, and when the user accidentally opens the bracket body 20P when using the lamp, The bracket body 20P can be conveniently stored again, so as to cause a lot of inconvenience to the user.
  • An object of the present invention is to provide a folding bracket and a lamp suitable for a luminaire, wherein the folding bracket includes a mounting body and a bracket body, and the mounting body is disposed on a lamp housing of the luminaire, and the bracket body Adjustably disposed on the mounting body to switch the folding bracket between the folded state and the deployed state by changing a state of the bracket body and the mounting body.
  • An object of the present invention is to provide a folding bracket and a lamp suitable for use in a luminaire, wherein a part of the structure of the bracket body can be described after the folding bracket is switched from the folded state to the unfolded state A portion of the mounting body is structurally supported to maintain the folded bracket in the deployed state.
  • An object of the present invention is to provide a folding bracket and a luminaire suitable for a luminaire, wherein when the folding bracket is switched from the folded state to the unfolded state, the manner of pulling or pushing the bracket body can be Locating the positioning element of the bracket body to the positioning slot of the mounting body such that the positioning element of the bracket body is capable of applying gravity when the bracket body is loaded by a weight it supports Supported by an inner wall of the mounting body forming the positioning groove to prevent the bracket body from automatically switching from the deployed state to the folded state.
  • An object of the present invention is to provide a folding bracket and a luminaire suitable for use in a luminaire, wherein the folding bracket does not require precise components and complicated manufacturing processes, and has a simple structure, low cost, and easy operation.
  • the present invention provides a folding bracket suitable for a luminaire, the luminaire comprising a lamp housing comprising:
  • a mounting body disposed on the lamp housing, wherein the mounting body has at least one positioning slot
  • bracket body comprising a bracket component and at least one positioning component disposed on the bracket component, the bracket component being axially coupled to the mounting body, when the folding bracket is switched from the folded state to the deployed state
  • the positioning element is positioned in the positioning slot.
  • the mounting body includes a mounting member and two side walls, the mounting member is disposed on the lamp housing, and each of the side walls respectively extends curvedly to the mounting member
  • Each of the side walls has one of the positioning grooves, and two sides of the end portion of the bracket member are respectively axially coupled to each of the side walls.
  • the mounting body includes two side walls, each of the side walls integrally extending from the lamp housing, and each of the side walls has one of the positioning slots. Two sides of the end of the bracket element are respectively axially coupled to each of the side walls.
  • each of the side walls respectively has a sliding slot
  • the sliding slot extends curvedly between the upper end portion and the lower end portion
  • the positioning groove is at the upper end of the sliding slot.
  • the chutes are in communication with each other, the positioning member is slidable between the upper end portion and the lower end portion along a track formed by the chute, and the positioning member is slidable from the upper end portion of the chute and positioned at the Said positioning slot.
  • each of the side walls has a rotation groove
  • the rotation groove corresponds to an upper end portion of the sliding groove
  • the bracket body includes two rotating elements
  • each of the Rotating elements are symmetrically disposed on both sides of an end of the bracket member, and the rotating member is located in the rotating groove, when the positioning member slides between an upper end portion of the chute and the positioning groove The rotating element slides along a track formed by the rotating groove.
  • the rotating slot and the positioning slot are located on different sides of the sliding slot.
  • the rotating slot and the positioning slot are located on the same side of the sliding slot.
  • the positioning groove has a guiding portion and an positioning portion, the positioning portion is located at an upper portion of the upper end portion of the sliding groove, and the guiding portion is curvedly extended to communicate with the The upper end portion of the chute and the positioning portion.
  • the chute is curved.
  • the positioning member is movably disposed on the bracket member, and when the positioning member slides from the lower end to the upper end along a track formed by the chute, The positioning element is movable along an orbit formed by the bracket member to slide into the positioning slot from the chute.
  • each of the positioning components includes a positioning end and a holding end extending from the positioning end, the holding end Mounted in the mounting groove, and the retaining end is movable along an orbit formed by the mounting groove.
  • the bracket body further includes an elastic member, and both ends of the elastic member respectively extend to be coupled to the bracket member to form an inner wall of the mounting groove and the retaining end.
  • the elastic element is a tension spring element or a compression spring element.
  • the present invention also provides a light fixture, comprising:
  • the light emitting unit being housed in the lamp housing;
  • folding bracket having a folded state and an unfolded state, and the folding bracket is adapted to switch between the folded state and the unfolded state, wherein the folding bracket further comprises:
  • a mounting body disposed on the lamp housing, wherein the mounting body has at least one positioning slot
  • bracket body comprising a bracket member and at least one positioning member disposed on the bracket member, the bracket member being axially coupled to the mounting body, when the folding bracket is switched from the folded state to the In the unfolded state, the positioning element is positioned in the positioning slot.
  • the mounting body includes a mounting member and two side walls, the mounting member is disposed on the lamp housing, and each of the side walls respectively extends curvedly to the mounting member
  • Each of the side walls has one of the positioning grooves, and the ends of the bracket members are respectively axially coupled to each of the side walls.
  • the mounting body includes two side walls, each of the side walls integrally extending from the lamp housing, and each of the side walls has one of the positioning slots. Two sides of the end of the bracket element are respectively axially coupled to each of the side walls.
  • each of the side walls respectively has a sliding slot
  • the sliding slot extends curvedly between the upper end portion and the lower end portion, and the positioning groove is at the upper end of the sliding slot.
  • the chute communicate with each other, the positioning element is slidable between the upper end and the lower end along a track formed by the chute, and the positioning element is slidable from the upper end of the chute and Positioned in the positioning slot.
  • each of the side walls has a rotation groove
  • the rotation groove corresponds to an upper end portion of the sliding groove
  • the bracket body includes two rotating elements
  • each of the Rotating elements are symmetrically disposed on both sides of an end of the bracket member, and the rotating member is located in the rotating groove, when the positioning member slides between an upper end portion of the chute and the positioning groove The rotating element slides along a track formed by the rotating groove.
  • the positioning groove has a guiding portion and an positioning portion, the positioning portion is located at an upper portion of the upper end portion of the sliding groove, and the guiding portion is curvedly extended to An upper end portion of the chute and the positioning portion are connected.
  • each of the positioning components includes a positioning end and a holding end extending from the positioning end, the holding end Mounted in the mounting groove, when the positioning element slides along the track formed by the chute from the lower end to the upper end, the retaining end is moved along the orbit formed by the mounting groove, so that The positioning end is positioned in the positioning slot.
  • the folding bracket provided by the utility model is suitable for a luminaire, for example, the luminaire may be a recessed luminaire, wherein the folding bracket has a folded state and an unfolded state, and the folding bracket is adapted to be driven to Switching between the folded state and the unfolded state, relative to the foldable bracket provided by the prior art, when the folding bracket provided by the present invention is in the unfolded state, the positioning component of the bracket body It can be supported by the inner wall of the mounting body forming the positioning groove, and the bearing capacity of the bracket body can be improved in this manner.
  • the junction box of the luminaire when the junction box of the luminaire is fixed to the bracket body of the folding bracket in the unfolded state, the junction box acts on the gravity of the bracket body
  • the positioning member of the bracket body is not slipped from the positioning groove of the mounting body, thereby preventing the folding bracket from being switched from the unfolded state to the folded state, thereby improving the folding bracket Reliability when used.
  • the folding bracket of the present invention does not rely on the mounting body and the bracket body when the folding bracket is switched between the folded state and the deployed state.
  • the deformation of the material is achieved, but by changing the positional relationship between the mounting body and the structure of the bracket body, so that even if the folding bracket repeatedly switches between the folded state and the unfolded state, It does not affect the reliability of the structure of the bracket.
  • FIG. 1 is a schematic view showing the structure of a foldable stent of the prior art.
  • FIG. 2 is a schematic view showing the structure of a stent body of a foldable stent of the prior art.
  • FIG. 3 is a schematic structural view of a state of use of a collapsible stent of the prior art.
  • FIG. 4 is a schematic view of a folding bracket applied to a light fixture in accordance with a first preferred embodiment of the present invention.
  • Figure 5 is an exploded perspective view of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • Figure 6 is a view of the folding bracket in the folded state according to the above preferred embodiment of the present invention. intention.
  • Figure 7 is a schematic illustration of a process of switching a folding bracket from a folded state to an unfolded state in accordance with the above-described preferred embodiment of the present invention.
  • Figure 8 is a second schematic view showing the process of switching the folding bracket from the folded state to the unfolded state according to the above preferred embodiment of the present invention.
  • Figure 9 is a schematic illustration of the folded stent in the deployed state in accordance with the above-described preferred embodiment of the present invention.
  • Figure 10 is a schematic illustration of a folding bracket applied to a light fixture in accordance with a second preferred embodiment of the present invention.
  • Figure 11 is a perspective view of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • Figure 12 is an exploded perspective view of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • Figure 13 is a schematic illustration of the folded stent in a folded state in accordance with the above-described preferred embodiment of the present invention.
  • Figure 14 is a schematic illustration of the process of switching a folding bracket from a folded state to an unfolded state in accordance with the above-described preferred embodiment of the present invention.
  • Figure 15 is a schematic illustration of the folded stent in an expanded state in accordance with the above-described preferred embodiment of the present invention.
  • Figure 16 is a perspective schematic view of a modified embodiment of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • Figure 17 is a schematic illustration of a folding bracket applied to a light fixture in accordance with a third preferred embodiment of the present invention.
  • Figure 18 is a perspective view of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • FIG. 19 is an exploded perspective view of a folding bracket in accordance with the above-described preferred embodiment of the present invention.
  • Figure 20 is a schematic illustration of the folded stent in a folded state in accordance with the above-described preferred embodiment of the present invention.
  • 21 is a schematic view showing a process of switching a folding bracket from a folded state to an unfolded state according to the above preferred embodiment of the present invention.
  • Figure 22 is a schematic illustration of the folded stent in the deployed state in accordance with the above-described preferred embodiment of the present invention.
  • the present invention provides a light fixture including a folding bracket 100, a light emitting unit 200, and a lamp housing 300.
  • the light emitting unit 200 is housed in the lamp housing 300, and the light is emitted.
  • the unit 200 is adapted to generate light after communication with an external power source to provide functions such as illumination, the folding bracket 100 being disposed to the lamp housing 300, wherein the folding bracket 100 has a folded state and an unfolded state, and
  • the folding bracket 100 can be driven to switch between the folded state and the deployed state.
  • the folding bracket 100 is for fixing a junction box 400 electrically connected to an external power source and the light emitting unit 200 to enable an external power source to stably supply electric energy to the light emitting unit 200.
  • the folding bracket 100 includes a mounting body 10 and a bracket body 20 .
  • the mounting body 10 can be selectively mounted on the lamp housing 300 or integrally formed with the lamp housing 300.
  • the bracket body 20 can be For fixing the junction box 400, the bracket body 20 is axially coupled to the mounting body 10 such that the bracket body 20 can be driven to perform a rotational movement relative to the mounting body 10 such that the The folding bracket 100 switches between the folded state and the unfolded state.
  • the state in which the folding bracket 100 is located is The folded state of the folding bracket 100, correspondingly, when the extending direction of the bracket body 20 of the folding bracket 100 is substantially perpendicular to the extending direction of the lamp housing 300, the state in which the folded state 100 is located The unfolded state of the folded stent 100.
  • the extending direction of the bracket body 20 and the extending direction of the lamp housing 300 may not be 90°, for example, The angle formed by the extending direction of the bracket body 20 and the extending direction of the lamp housing 300 may be in the range of 60° to 120°. Therefore, the unfolded state defined by the present invention is the folding bracket 100. Bracket The extending direction of the body 20 is substantially perpendicular to the extending direction of the lamp housing 300.
  • the mounting body 10 can be mounted to the lamp housing 300.
  • the mounting body 10 further includes a mounting member 11 and two side walls 12, each of the sides.
  • the wall 12 extends integrally and curvedly on both sides of the mounting element 11.
  • the mounting body 10 can be integrally formed on the lamp housing 300, and each of the side walls 12 can extend symmetrically to the lamp housing 300. A portion of the lamp housing 300 may form the mounting member 11 of the mounting body 10.
  • Each of the side walls 12 of the mounting body 10 has a sliding slot 121, a positioning slot 122 and a rotating slot 123.
  • the sliding slot 121 extends in a curved manner between the upper end portion and the lower end portion, for example, in a In a specific example, the shape of the chute 121 may be curved.
  • the positioning slot 122 is located at an upper end of the sliding slot 121, and at the upper end of the sliding slot 121 of the sidewall 12, the positioning slot 122 and the sliding slot 121 communicate with each other.
  • 123 is located at an upper end portion of the chute 121, and the rotation groove 123 and the chute 121 may or may not communicate.
  • the bracket body 20 includes a bracket member 21, two positioning members 22, and two rotating members 23, each of which extends symmetrically on two sides of a middle portion of the bracket member 21, each of the rotating members 23 It extends symmetrically on both sides of the end of the bracket element 21.
  • the rotating element 23 is located in the rotating groove 123 of the side wall 12, wherein the bracket element 21 can be rotated with respect to the mounting body 10 with the rotating element 23 as a rotating shaft, thereby changing the The state of the folding bracket 100 is described, and the rotating member 23 is also movable along the orbit formed by the rotating groove 123 of the side wall 12 to change the distance between the bracket member 21 and the lamp housing 300. .
  • the positioning element 22 is located in the sliding slot 121 of the side wall 12, and the positioning element 22 can be along the side wall 12 when the bracket element 21 is driven to change the state of the folding bracket 100
  • the rail formed by the chute 121 slides between the upper end portion and the lower end portion, and when the positioning member 22 is slid to the upper end portion of the sliding groove 121 of the side wall 12, by changing the bracket member 21
  • the distance between the positioning member 22 and the sliding groove 121 of the side wall 12 can be slid into the positioning groove 122 of the side wall 12 by using the distance between the lamp housings 300.
  • the positioning element 22 After the positioning element 22 is positioned on the positioning groove 122 of the side wall 12, the positioning element 22 can be supported by the side wall 12 to form an inner wall of the positioning groove 122, so that even the bracket When the bracket member 21 of the body 20 is subjected to gravity by the junction box 400 or other weight, the positioning member 22 does not slip out of the positioning groove 122 of the side wall 12 to block the The folding bracket 100 is automatically folded from the unfolded state to the fold State switching.
  • the folding bracket 100 of the present invention is realized by changing the structural position of the mounting body 10 and the bracket body 20 when switching between the folded state and the unfolded state, and It is not a manner in which the foldable bracket of the prior art is deformed by its material, so that even if the folding bracket 100 is repeatedly adjusted between the folded state and the unfolded state, the folding bracket 100 is not affected. Reliability during use.
  • the positioning groove 122 of the side wall 12 has a guiding portion 1221 and a positioning portion 1222, and the guiding portion 1221 is in communication with the positioning portion 1222 and the sliding groove 121 of the side wall 12.
  • the upper end portion for example, in a specific example of the present invention, the guiding portion 1221 of the side wall 12 may extend curvedly at the upper end of the positioning portion 1222 and the sliding groove 121 of the side wall 12 Between the ceremonies.
  • the positioning element 22 can be guided from the chute 121 of the side wall 12 to the positioning portion 1222 via the guiding portion 1221, in such a manner that the positioning element 22 can be finally positioned
  • the positioning portion 1222 of the side wall 12 prevents the positioning member 22 from automatically slipping from the positioning portion 1222 of the side wall 12 during use of the luminaire, thereby ensuring the folding The reliability of the stent 100 during use.
  • FIG. 6 to 9 are schematic views showing the process of switching the folding bracket 100 from the folded state to the unfolded state of this preferred embodiment of the present invention.
  • the folding bracket 100 when the luminaire is not mounted at a preset position, the folding bracket 100 is in the folded state to reduce the space occupied by the luminaire.
  • FIG. 7 after the luminaire is mounted, an external force may be applied to the bracket member 21 of the bracket body 20 such that the bracket member 21 is rotated relative to the rotating member 23 as opposed to The rotational movement of the mounting body 10, and the positioning element 22 is capable of sliding along the track formed by the chute 121 of the side wall 12 from the lower end to the upper end.
  • FIG. 6 when the luminaire is not mounted at a preset position, the folding bracket 100 is in the folded state to reduce the space occupied by the luminaire.
  • an external force may be applied to the bracket member 21 of the bracket body 20 such that the bracket member 21 is rotated relative to the rotating member 23 as opposed to The rotational movement of the mounting body 10, and the positioning element 22 is capable
  • the positioning member 22 can be supported by the inner wall of the positioning portion 1222 formed by the side wall 12 to prevent when the bracket member 21 is subjected to the gravity applied by the junction box 400 it supports.
  • the folding bracket 100 also does not automatically switch from the unfolded state to the folded state, thereby ensuring the reliability of the folding bracket 100 in use.
  • the positioning portion 1222 of the side wall 12 is a recessed portion, that is, the inner wall of the positioning portion 1222 of the side wall 12 is lower than the guiding of the side wall 12.
  • the inner wall of portion 1221 such that when the positioning element 22 is guided to and positioned by the guiding portion 1222 of the side wall 12, the positioning element 22 does not protrude from the side wall 12.
  • the positioning portion 1222 automatically slips off.
  • the folding bracket 100 is a folding bracket 100 according to a second preferred embodiment of the present invention. Similar to the first preferred embodiment of the present invention, the folding bracket 100 has a folded state. And an unfolded state, and the folding bracket 100 can be driven to switch between the folded state and the deployed state.
  • the folding bracket 100 includes a mounting body 10A and a bracket body 20A.
  • the mounting body 10A is disposed on the lamp housing 300 of the luminaire, and the bracket body 20A is used to fix the junction box 400 of the luminaire.
  • the bracket body 20A is pivotally coupled to the mounting body 10A, and when the bracket body 20A is driven to rotate relative to the mounting body 10A, the folding bracket 100 is in the folded state and the unfolding Switch between states.
  • the mounting body 10A includes a mounting member 11A and two side walls 12A, each of which extends curvedly at both side portions of the mounting member 11A.
  • Each of the side walls 12A has a sliding slot 121A, a positioning slot 122A, and a rotating slot 123A.
  • the sliding slot 121A extends in a curved manner between the upper end portion and the lower end portion.
  • the shape of the sliding slot 121A can be It is curved.
  • the positioning groove 122A of the side wall 12A The positioning groove 122A and the sliding slot 121A are in communication with each other at an upper end of the sliding slot 121A, and the rotating slot 123A is located at the upper end of the sliding slot 121A of the side wall 12A.
  • the upper end portion of the groove 121A and the rotation groove 123A and the sliding groove 121A may or may not be in communication.
  • the bracket body 20A includes a bracket member 21A, two positioning members 22A, and two rotating members 23A, each of the positioning members 22A extending symmetrically on both sides of a middle portion of the bracket member 21A, each of the rotating members 23A It extends symmetrically on both sides of the end of the bracket element 21A.
  • the rotating member 23A is located in the rotating groove 123A of the side wall 12A, wherein the bracket member 21A is capable of rotating movement relative to the mounting body 10A with the rotating member 23A as a rotating shaft, thereby changing The state of the folding bracket 100 is described, and the rotating member 23A is further movable along the orbit formed by the rotating groove 123A of the side wall 12A to change the distance between the bracket member 21A and the lamp housing 300. .
  • the positioning element 22A is located in the chute 121A of the side wall 12A, and the positioning element 22A can be along the side wall 12 when the bracket element 21A is driven to change the state of the folding bracket 100
  • the rail formed by the chute 121A slides between the upper end portion and the lower end portion, and when the positioning member 22A slides to the upper end portion of the chute 121A of the side wall 12A, by changing the bracket member 21A
  • the distance from the bracket of the lamp housing 300 can cause the positioning member 22A to slide from the sliding slot 121A of the side wall 12A into the positioning slot 122A of the side wall 12A.
  • the positioning element 22A when After the positioning element 22A is positioned on the positioning groove 122A of the side wall 12A, the positioning element 22A can be supported by the inner wall of the positioning groove 122A formed by the side wall 12A, so that even the bracket When the bracket member 21A of the body 20A is subjected to gravity by the junction box 400 or other weight, the positioning member 22A does not slip out of the positioning groove 122A of the side wall 12A to block the Folding bracket 100 automatically from said deployed state to said The folding state is switched to ensure the reliability and stability of the folding bracket 100 during use.
  • FIG. 13 is schematic views of the process of switching the folding bracket 100 of the preferred embodiment of the present invention from the folded state to the unfolded state.
  • the folding bracket 100 is in the folded state to reduce the space occupied by the luminaire.
  • an external force may be applied to the bracket member 21A of the bracket body 20A such that the bracket member 21A is rotated relative to the rotating member 23A.
  • the rotational movement of the mounting body 10A, and in this process, the positioning member 22A is capable of sliding along the track formed by the sliding groove 121A of the side wall 12A from the lower end portion to the upper end portion.
  • the positioning member 22A slides from the upper end portion of the sliding slot 121A of the side wall 12A into the positioning groove 122A of the side wall 12A, so that the The positioning member 22A can be supported by the side wall 12A forming the inner wall of the positioning groove 122A to prevent the support member 21 from being subjected to the gravity of the junction box 400 supported thereby, the folding bracket 100 automatically
  • the unfolded state is switched to the folded state to ensure reliability of the folding bracket 100 when in use.
  • FIG. 16 is a modified embodiment of a second preferred embodiment of the present invention, and is located at the positioning groove 122A and the rotating groove 123A of the side wall 12A of the above-described embodiment of the present invention.
  • the implementation of the two sides of the sliding slot 121A is different.
  • the positioning slot 122A and the rotating slot 123A of the sidewall 12A may also be located in the same slot 121A. side.
  • the folding bracket 100 has a folded state and an unfolded state, and the folding bracket 100 is adapted to Switching between the folded state and the expanded state.
  • the folding bracket 100 includes a mounting body 10B and a bracket body 20B.
  • the mounting body 10B is disposed on the lamp housing 300 of the luminaire, and the bracket body 20B is used to fix the junction box of the luminaire. 400, the bracket body 20B is shaft-connected to the mounting body 10B, and when the bracket body 20B is driven to rotate relative to the mounting body 10B, the folding bracket 100 is in the folding Han nationality Ang Taihe Switching between the expanded states.
  • the mounting body 10B further includes a mounting member 11B and two side walls 12B, each of the side walls 12B is curvedly extended on both side portions of the mounting member 11B.
  • Each of the side walls 12B has a sliding slot 121B and a positioning slot 122B.
  • the sliding slot 121B extends in a curved manner between the upper end portion and the lower end portion.
  • the sliding slot 121B may be curved.
  • the positioning groove 122B of the side wall 12B is located at an upper end portion of the sliding groove 121B, and at the upper end portion of the sliding groove 121B of the side wall 12B, the positioning groove 122B and the sliding groove 121B are mutually Connected.
  • the bracket body 20B includes a bracket member 21B and two positioning members 22B.
  • the end of the bracket member 21B is axially coupled to each of the side walls 12B of the mounting body 10B, and each of the positioning members 22B is movable. They are disposed on both sides of the bracket member 21B.
  • the positioning element 22B is located within the chute 121B of the side wall 2, and the positioning element 22B can be along the side wall when the bracket element 21B is driven to change the state of the folding bracket 100
  • the rail formed by the chute 121B of 12B slides between the upper end portion and the lower end portion, and when the positioning member 22B slides to the upper end portion of the chute 121B of the side wall 2, the positioning member 22B is driven.
  • the positioning member 22B can be supported by the inner wall of the positioning groove 122B formed by the side wall 12B, so that even the bracket member 21B of the bracket body 20B is applied with gravity by the junction box 400 or other weights.
  • the positioning member 22B also does not slip out of the positioning groove 122B of the side wall 12B to prevent the folding bracket 100 from automatically switching from the unfolded state to the folded state, thereby ensuring the Folding bracket 100 in the process of being used Reliability and stability.
  • each side of the bracket component 21B has a mounting slot 211B
  • the positioning component 22B includes a positioning end 221B and a retaining end 222B extending from the positioning end 221B, the positioning component 22B.
  • the retaining end 222B is mounted to the mounting groove 211B of the bracket member 21B, and the retaining end 222B of the positioning member 22B is capable of orbital movement formed along the mounting groove 211B of the bracket member 21B.
  • the positioning end 221B of the positioning component 22B is located in the sliding slot 121B of the side wall 12B.
  • the bracket body 20B further includes an elastic member 24B, and two ends of the elastic member 24B respectively extend to be coupled to the inner wall of the bracket member 21B forming the mounting groove 211B and the positioning member 22B.
  • the holding end 222B when an external force is applied to the positioning member 22B to change the initial state of the positioning member 22B and the bracket member 21B, the state of the elastic member 24B is automatically changed due to its elastic deformation. Change so as to be applied to the positioning element 22B After the force is removed, the positioning member 22B and the bracket member 21B can be occasionally restored to the initial state by the elastic member 24B.
  • the elastic member 24B may be a tension spring element or a compression spring element. In the following description of the present invention, the elastic element 24B will be implemented as a compression spring.
  • the working principle of the folding bracket 100 of the present invention is disclosed by taking the components as an example.
  • FIG. 20 and 21 to 22 are schematic views showing the process of switching the folding bracket 100 of the preferred embodiment of the present invention from the folded state to the unfolded state.
  • the folding bracket 100 when the luminaire is not mounted in a preset position, the folding bracket 100 is in the folded state to reduce the space occupied by the luminaire.
  • the elastic member 24B is in a compressed state when the folding bracket 100 is in the folded state.
  • FIG. 21 after the luminaire is mounted, an external force may be applied to the bracket member 21B of the bracket body 20B to cause the bracket member 21B to perform a rotational movement relative to the mounting body 10B.
  • the positioning member 22B can be slid synchronously from the lower end portion to the upper end portion along the sliding groove 121B of the side wall 12B.
  • the positioning member 22B can be driven by the elastic force of the elastic member 24B under the action of the elastic member 24B.
  • the folding bracket 100 Automatically sliding into the positioning groove 122B from the sliding groove 121B of the side wall 12B, so that the positioning member 22B can be supported by the side wall 12B to form an inner wall of the positioning groove 122B to block
  • the folding bracket 100 automatically switches from the unfolded state to the folded state, thereby ensuring that the folding bracket 100 is reliable in use. Sex.
  • the positioning member 22B can be pressed by the side wall forming the sliding groove 121B and the inner wall of the positioning groove 122B along the positioning.
  • the track 122B forms an orbital motion to press the elastic member 24B.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种适用于灯具的折叠支架（100），包括一安装本体（10）和一支架本体（20）。安装本体（10）具有至少一定位槽（122）。支架本体（20）包括一支架元件（21）和设置于支架元件（21）的至少一定位元件（22）。支架元件（21）轴连接于安装本体（10）。当折叠支架（100）从折叠状态切换到展开状态时，定位元件（22）得以被定位于所述定位槽（122）。通过这样的方式，定位元件（22）能够被定位槽（122）的内壁支撑，从而阻止定位元件（22）自动地滑脱。

Description

适用于灯具的折叠支架和灯具 技术领域
本实用新型涉及一种灯具，特别涉及一种适用于灯具的折叠支架和灯具。
背景技术
灯具，例如嵌入式灯具，通常需要通过接线盒才能够与外部电源相连接，并且在灯具使用时，通常要求灯具和接线盒固定在一起，以确保所述灯具的使用安全。在现有技术中，灯具和接线盒的固定是通过一个可折叠支架实现的。
图1至图3是现有技术提供的可折叠支架的结构示意图。所述可折叠支架包括一安装体10P以适于被安装于所述灯具的壳体，和一支架体20P以适于安装所述接线盒，所述支架体20P可旋转地设置于所述安装体10P，从而通过所述支架体20P做相对于所述安装体10P的旋转运动，以实现所述支架体20P和所述安装体10P之间的折叠。所述安装体10P具有一对旋转槽11P、一对弧形的滑槽12P以及一对固定槽13P，所述旋转槽11P和所述固定槽13P处于大致同一个水平方向，所述滑槽12P在所述旋转槽11P和所述固定槽13P的下部，所述固定槽13P和所述滑槽12P相连通，所述滑槽12P从所述固定槽13P的下部向所述旋转槽11P的下部弯曲地延伸。所述支架体20P具有一对固定支点21P和一对滑动支点22P，所述固定支点21P可转动地设置于所述旋转槽11P，以使所述支架体20P能够做相对于所述安装体10P的旋转运动，所述滑动支点22P可移动地设置于所述滑槽12P，以使所述滑动支点22P能够被固定于所述固定槽13P内，即所述滑动支点22P能够被形成于所述固定槽13P的腔壁承托，从而使所述支架体20P成90度角度。
可以理解的是因为所述滑动支点22P是沿着所述滑槽12P形成的轨道滑动而滑进所述固定槽13P并固定于所述固定槽13P内的，这一过程的实现主要是通过材料本身的变形实现的，这必然使得形成所述固定槽13P的腔壁对所述滑动支点22P的承托力度很小，并且越是反复地折叠所述支架体20P和所述安装体10P，形成所述固定槽13P的腔壁对于所述滑动支点22P的承托力度越小。当所述接线 盒被安装于所述支架体20P后，由于所述接线盒本身的重力，会使所述滑动支点22P自动的从所述固定槽13P内脱离眼沿着所述滑槽12P形成的轨道滑动，一旦这样的情况出现，就会严重地影响所述灯具的使用效果。
基于所述可折叠支架的这种结构，如果使所述支架体20P与所述安装体10P的连接位置能够承受所述接线盒的重量，则需要增加所述滑动支点22P和形成所述固定槽13P之间的承托力度，而这样的方式又无法实现所述可折叠支架的多次折叠效果，并且当使用者在使用所述灯具时，不小心将所述支架体20P打开的话，则不能够方便地再将所述支架体20P收纳起来，以至于给使用者造成诸多的不便。
实用新型内容
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中所述折叠支架具有一展开状态和一折叠状态，并且所述折叠支架适于在所述展开状态和所述折叠状态之间切换，其中当所述折叠支架处于所述展开状态时，所述折叠支架不会因为被其承托的重物所施加的重力而自动地从所述展开状态切换到所述折叠状态，从而确保所述折叠支架在被使用的过程中的可靠性。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中所述折叠支架包括一安装本体和一支架本体，所述安装本体设置于所述灯具的灯壳，所述支架本体可调节地设置于所述安装本体，以通过改变所述支架本体与所述安装本体的状态，而使所述折叠支架在所述折叠状态和所述展开状态之间切换。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中当所述折叠支架被从所述折叠状态切换到所述展开状态之后，所述支架本体的一部分结构能够被所述安装本体的一部分结构支撑，从而使所述折叠支架保持在所述展开状态。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中所述安装本体提供至少一定位槽，所述支架本体提供至少一定位元件，当所述折叠支架被从所述折叠状态切换到所述展开状态时，所述支架本体的所述定位元件得以被定位于所述安装本体的所述定位槽，并且所述定位元件能够被所述安装本体形成所述定位槽的内壁支撑，从而使所述折叠支架保持在所述展开状态。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中当所述折叠支架被从所述折叠状态切换到所述展开状态时，通过拉扯或者推动所述支架本体的方式可以使所述支架本体的所述定位元件被定位于所述安装本体的所述定位槽，从而当所述支架本体被其承托的重物施加重力时，所述支架本体的所述定位元件能够被所述安装本体的形成所述定位槽的内壁支撑，以阻止所述支架本体从所述展开状态自动地切换到所述折叠状态。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中当所述折叠支架被从所述折叠状态切换到所述展开状态时，所述支架本体的所述定位元件能够自动地被定位于所述安装本体的所述定位槽，从而当所述支架本体被其承托的重物施加重力时，所述支架本体的所述定位元件能够被所述安装本体的形成所述定位槽的内壁支撑，以阻止所述支架本体从所述展开状态自动地切换到所述折叠状态。
本实用新型的一个目的在于提供一种适用于灯具的折叠支架和灯具，其中所述折叠支架不需要精密的部件和复杂的制造工艺，其结构简单，成本低廉，易于操作。
为了达到上述目的，本实用新型提供一种适用于灯具的折叠支架，所述灯具包括一灯壳，其包括：
一安装本体，其设置于所述灯壳，其中所述安装本体具有至少一定位槽；和
一支架本体，所述支架本体包括一支架元件和设置于所述支架元件的至少一定位元件，所述支架元件轴连接于所述安装本体，当所述折叠支架从折叠状态切换到展开状态时，所述定位元件得以被定位于所述定位槽。
根据本实用新型的一个优选的实施例，所述安装本体包括一安装元件和两侧壁，所述安装元件设置于所述灯壳，每个所述侧壁分别弯曲地延伸于所述安装元件的两侧部，每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
根据本实用新型的一个优选的实施例，所述安装本体包括两侧壁，每个所述侧壁一体地延伸于所述灯壳，并且每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
根据本实用新型的一个优选的实施例，每个所述侧壁分别具有一滑槽，所述滑槽在上端部和下端部之间弯曲地延伸，所述定位槽在所述滑槽的上端部与所述 滑槽相互连通，所述定位元件得以沿着所述滑槽形成的轨道在上端部和下端部之间滑动，并且所述定位元件得以从所述滑槽的上端部滑进并被定位于所述定位槽。
根据本实用新型的一个优选的实施例，每个所述侧壁分别具有一旋转槽，所述旋转槽对应于所述滑槽的上端部，所述支架本体包括两旋转元件，每个所述旋转元件对称地设置于所述支架元件的端部的两侧，并且所述旋转元件位于所述旋转槽，当所述定位元件在所述滑槽的上端部和所述定位槽之间滑动时，所述旋转元件沿着所述旋转槽形成的轨道滑动。
根据本实用新型的一个优选的实施例，所述旋转槽与所述定位槽位于所述滑槽的不同侧。
根据本实用新型的一个优选的实施例，所述旋转槽与所述定位槽位于所述滑槽的同侧。
根据本实用新型的一个优选的实施例，所述定位槽具有一引导部分和一定位部分，所述定位部分位于所述滑槽的上端部的上部，所述引导部分弯曲地延伸以连通于所述滑槽的上端部和所述定位部分。
根据本实用新型的一个优选的实施例，所述滑槽呈弧形。
根据本实用新型的一个优选的实施例，所述定位元件可移动地设置于所述支架元件，当所述定位元件沿着所述滑槽形成的轨道从下端部滑动到上端部时，所述定位元件得以沿着所述支架元件形成的轨道运动，以从所述滑槽滑进所述定位槽。
根据本实用新型的一个优选的实施例，所述支架元件的两侧分别具有一安装槽，每个所述定位元件分别包括一定位端和延伸于所述定位端的一保持端，所述保持端被安装于所述安装槽，并且所述保持端得以沿着所述安装槽形成的轨道运动。
根据本实用新型的一个优选的实施例，所述支架本体还包括一弹性元件，所述弹性元件的两端分别延伸以连接于所述支架元件形成所述安装槽的内壁和所述保持端。
根据本实用新型的一个优选的实施例，所述弹性元件是拉簧元件或者压簧元件。
根据本实用新型的另一个方面，本实用新型还提供一种灯具，其包括：
一灯壳；
一发光单元，所述发光单元被容纳于所述灯壳；以及
一折叠支架，所述折叠支架具有一折叠状态和一展开状态，并且所述折叠支架适于在所述折叠状态和所述展开状态之间切换，其中所述折叠支架进一步包括：
一安装本体，其设置于所述灯壳，其中所述安装本体具有至少一定位槽；
和
一支架本体，所述支架本体包括一支架元件和设置于所述支架元件的至少一定位元件，所述支架元件轴连接于所述安装本体，当所述折叠支架从所述折叠状态切换到所述展开状态时，所述定位元件得以被定位于所述定位槽。
根据本实用新型的一个优选的实施例，所述安装本体包括一安装元件和两侧壁，所述安装元件设置于所述灯壳，每个所述侧壁分别弯曲地延伸于所述安装元件的两侧部，每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部分别轴连接于每个所述侧壁。
根据本实用新型的一个优选的实施例，所述安装本体包括两侧壁，每个所述侧壁一体地延伸于所述灯壳，并且每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
根据本实用新型的一个优选的实施例，每个所述侧壁分别具有一滑槽，所述滑槽在上端部和下端部之间弯曲地延伸，所述定位槽在所述滑槽的上端部与所述滑槽相互连通，所述定位元件得以沿着所述滑槽形成的轨道在上端部和下端部之间滑动，并且所述定位元件得以从所述滑槽的上端部滑进并被定位于所述定位槽。
根据本实用新型的一个优选的实施例，每个所述侧壁分别具有一旋转槽，所述旋转槽对应于所述滑槽的上端部，所述支架本体包括两旋转元件，每个所述旋转元件对称地设置于所述支架元件的端部的两侧，并且所述旋转元件位于所述旋转槽，当所述定位元件在所述滑槽的上端部和所述定位槽之间滑动时，所述旋转元件沿着所述旋转槽形成的轨道滑动。
根据本实用新型的一个优选的实施例，所述定位槽具有一引导部分和一定位部分，所述定位部分位于所述滑槽的上端部的上部，所述引导部分弯曲地延伸以 连通于所述滑槽的上端部和所述定位部分。
根据本实用新型的一个优选的实施例，所述支架元件的两侧分别具有一安装槽，每个所述定位元件分别包括一定位端和延伸于所述定位端的一保持端，所述保持端被安装于所述安装槽，当所述定位元件沿着所述滑槽形成的轨道从下端部滑动到上端部时，所述保持端得以沿着所述安装槽形成的轨道运动，以使所述定位端被定位于所述定位槽。
本实用新型提供的所述折叠支架，其适用于灯具，例如所述灯具可以是嵌入式灯具，其中所述折叠支架具有一折叠状态和一展开状态，并且所述折叠支架适于被驱动以在所述折叠状态和所述展开状态之间切换，相对于现有技术提供的可折叠支架，当本实用新型提供的所述折叠支架处于所述展开状态时，所述支架本体的所述定位元件能够被所述安装本体的形成所述定位槽的内壁支撑，通过这样的方式能够提升所述支架本体的承重能力。在本实用新型的一个具体的示例中，当所述灯具的接线盒被固定于处于所述展开状态的所述折叠支架的所述支架本体时，所述接线盒作用于所述支架本体的重力不会使所述支架本体的所述定位元件从所述安装本体的所述定位槽内滑脱，从而阻止所述折叠支架从所述展开状态被切换到所述折叠状态，进而提高所述折叠支架在被使用时的可靠性。
另外，相对于现有技术提供的可折叠支架，本实用新型的所述在折叠支架在所述折叠状态和所述展开状态之间切换时，并不是依靠所述安装本体和所述支架本体的材料变形实现的，而是通过改变所述安装本体和所述支架本体的结构的位置关系实现的，从而即便是所述折叠支架在所述折叠状态和所述展开状态之间反复地切换，也不会影响所述这得支架的结构的可靠性。
附图说明
图1是现有技术的可折叠支架的结构示意图。
图2是现有技术的可折叠支架的支架体的结构示意图。
图3是现有技术的可折叠支架的使用状态的结构示意图。
图4是根据本实用新型的第一个优选实施例的折叠支架被应用于灯具的示意图。
图5是根据本实用新型的上述优选实施例的折叠支架的分解示意图。
图6是根据本实用新型的上述优选实施例的折叠支架处于折叠状态时的示 意图。
图7是根据本实用新型的上述优选实施例的折叠支架从折叠状态向展开状态切换过程之一示意图。
图8是根据本实用新型的上述优选实施例的折叠支架从折叠状态向展开状态切换过程之二示意图。
图9是根据本实用新型的上述优选实施例的折叠支架处于展开状态时的示意图。
图10是根据本实用新型的第二个优选实施例的折叠支架被应用于灯具的示意图。
图11是根据本实用新型的上述优选实施例的折叠支架的立体示意图。
图12是根据本实用新型的上述优选实施例的折叠支架的分解示意图。
图13是根据本实用新型的上述优选实施例的折叠支架处于折叠状态时的示意图。
图14是根据本实用新型的上述优选实施例的折叠支架从折叠状态向展开状态切换过程示意图。
图15是根据本实用新型的上述优选实施例的折叠支架处于展开状态时的示意图。
图16是根据本实用新型的上述优选实施例的折叠支架的一个变形实施方式的立体示意图。
图17是根据本实用新型的第三个优选实施例的折叠支架被应用于灯具的示意图。
图18是根据本实用新型的上述优选实施例的折叠支架的立体示意图。
图19是根据本实用新型的上述优选实施例的折叠支架的分解示意图。
图20是根据本实用新型的上述优选实施例的折叠支架处于折叠状态时的示意图。
图21是根据本实用新型的上述优选实施例的折叠支架从折叠状态向展开状态切换过程示意图。
图22是根据本实用新型的上述优选实施例的折叠支架处于展开状态时的示意图。
具体实施方式
下面将通过结合附图和实施例对本实用新型作进一步说明，以使任何所属领域的技术人员能够制造和使用本实用新型。在下面的描述中的实施例仅作为例子和修改物对该领域熟练的技术人员将是显而易见的。在下面的描述中定义的一般原理将适用于其它实施例，替代物，修改物，等效实施和应用中，而不脱离本实用新型的精神和范围。
如图4所示，本实用新型提供一灯具，所述灯具包括一折叠支架100、一发光单元200以及一灯壳300，所述发光单元200被容纳于所述灯壳300，并且所述发光单元200适于在连通外部电源之后产生光线，以提供诸如照明等功能，所述折叠支架100被设置于所述灯壳300，其中所述折叠支架100具有一折叠状态和一展开状态，并且所述折叠支架100能够被驱动以在所述折叠状态和所述展开状态之间切换。所述折叠支架100用于固定一接线盒400，所述接线盒400电连接于外部电源和所述发光单元200，以使外部电源能够稳定地供给电能至所述发光单元200。
如图4至图9所示是根据本实用新型的第一个优选实施例提供的所述折叠支架100的结构及工作原理示意图。所述折叠支架100包括一安装本体10和一支架本体20，所述安装本体10可以选择性地被安装于所述灯壳300或者与所述灯壳300一体地成型，所述支架本体20可以用于固定所述接线盒400，所述支架本体20轴连接于所述安装本体10，以使所述支架本体20能够被驱动以做相对于所述安装本体10的旋转运动，从而使得所述折叠支架100在所述折叠状态和所述展开状态之间切换。
值得一提的是，在本实用新型中，定义所述折叠支架100的所述支架本体20的延伸方向与所述灯壳300的延伸方向一致时，所述折叠支架100所处的状态为所述折叠支架100的所述折叠状态，对应地，定义所述折叠支架100的所述支架本体20的延伸方向与所述灯壳300的延伸方向大致垂直时，所述折叠状态100所处的状态为所述折叠支架100的所述展开状态。本领域的技术人员可以理解的是，当所述折叠支架100处于所述展开状态时，所述支架本体20的延伸方向与所述灯壳300的延伸方向形成的角度可以不是90°，例如所述支架本体20的延伸方向与所述灯壳300的延伸方向形成的角度可以在60°到120°的范围内，因此，本实用新型所界定的所述展开状态为所述折叠支架100的所述支架本 体20的延伸方向大致垂直于所述灯壳300的延伸方向。
在本实用新型的一个较佳的实施方式中，所述安装本体10可以被安装于所述灯壳300，所述安装本体10进一步包括一安装元件11以及两侧壁12，每个所述侧壁12一体地且弯曲地延伸于所述安装元件11两侧部。在本实用新型的另一个较佳的实施方中，所述安装本体10可以一体地成型于所述灯壳300，每个所述侧壁12可以对称地延伸于所述灯壳300，可以理解的是，所述灯壳300的一部分可以形成所述安装本体10的所述安装元件11。
所述安装本体10的每个所述侧壁12分别具有一滑槽121、一定位槽122以及一旋转槽123，所述滑槽121在上端部和下端部之间弯曲地延伸，例如在一个具体的示例中，所述滑槽121的形状可以是弧形。所述定位槽122位于所述滑槽121的上端部，并且在所述侧壁12的所述滑槽121的上端部，所述定位槽122和所述滑槽121相互连通，所述旋转槽123位于所述滑槽121的上端部，并且所述旋转槽123和所述滑槽121可以连通，也可以不连通。
所述支架本体20包括一支架元件21、两定位元件22以及两旋转元件23，每个所述定位元件22对称地延伸于所述支架元件21的中部的两侧，每个所述旋转元件23对称地延伸于所述支架元件21的端部的两侧。所述旋转元件23位于所述侧壁12的所述旋转槽123内，其中所述支架元件21能够以所述旋转元件23为旋转轴做相对于所述安装本体10的旋转运动，从而改变所述折叠支架100的状态，并且所述旋转元件23还能够沿着所述侧壁12的所述旋转槽123形成的轨道运动，以改变所述支架元件21与所述灯壳300之间的距离。所述定位元件22位于所述侧壁12的所述滑槽121内，所述定位元件22能够在所述支架元件21被驱动而改变所述折叠支架100的状态时沿着所述侧壁12的所述滑槽121形成的轨道在上端部和下端部之间滑动，当所述定位元件22滑动到所述侧壁12的所述滑槽121的上端部时，通过改变所述支架元件21与所述灯壳300之间的距离，可以使所述定位元件22从所述侧壁12的所述滑槽121滑动到所述侧壁12的所述定位槽122内，通过这样的方式，当所述定位元件22被定位于所述侧壁12的所述定位槽122后，所述定位元件22能够被所述侧壁12形成所述定位槽122的内壁支撑，从而即便是所述支架本体20的所述支架元件21被所述接线盒400或者其他的重物施加重力时，所述定位元件22也不会从所述侧壁12的所述定位槽122内滑脱，以阻止所述折叠支架100从所述展开状态自动地向所述折叠 状态切换。
可以理解的是，本实用新型的所述折叠支架100实现在所述折叠状态和所述展开状态之间的切换时通过改变所述安装本体10和所述支架本体20的结构位置实现的，而不是现有技术的可折叠支架通过其材料的变形的方式，从而即便是所述折叠支架100在所述折叠状态和所述展开状态之间反复地调整也不会影响所述折叠支架100在后续的使用过程中的可靠性。
进一步地，所述侧壁12的所述定位槽122具有一引导部分1221和一定位部分1222，所述引导部分1221连通于所述定位部分1222和所述侧壁12的所述滑槽121的上端部，例如在本实用新型的一个具体的示例中，所述侧壁12的所述引导部分1221可以弯曲地延伸于所述定位部分1222和所述侧壁12的所述滑槽121的上端部之间。所述定位元件22能够从所述侧壁12的所述滑槽121经由所述引导部分1221被引导至并定位于所述定位部分1222，通过这样的方式，所述定位元件22可以最终被定位于所述侧壁12的所述定位部分1222，以防止在所述灯具使用的过程中，所述定位元件22自动地从所述侧壁12的所述定位部分1222滑脱，从而确保所述折叠支架100在被使用的过程中的可靠性。
如图6至图9所示是本实用新型的这个优选的实施例的所述折叠支架100从所述折叠状态被切换到所述展开状态的过程示意图。具体地说，如图6所示，当所述灯具没有被安装在预设位置时，所述折叠支架100处于所述折叠状态，以减少所述灯具所占的空间。如图7所示，当所述灯具被安装之后，可以施加外力作用于所述支架本体20的所述支架元件21，以使所述支架元件21以所述旋转元件23为旋转轴做相对于所述安装本体10的旋转运动，并且所述定位元件22能够同步地沿着所述侧壁12的所述滑槽121形成的轨道从下端部向上端部滑动。如图8所示，当所述定位元件22滑动到所述侧壁12的所述滑槽121的上端部时，施加外力拉扯所述支架元件21以改变所述支架元件21与所述灯壳300之间的距离，此时，所述定位元件22会从所述侧壁12的所述滑槽121上端部滑动进入所述侧壁12的所述引导部分1221。继续施加外力使所述支架元件21做相对于所述安装本体10的旋转运动，所述定位元件22被所述侧壁12的所述引导部分1221引导而滑进并定位于所述侧壁12的所述定位部分1222，从而，将所述折叠支架100从所述折叠状态切换到所述展开状态，与此同时，所述旋转元件23沿着所述侧壁12的所述旋转槽123形成的轨道滑动，以再次改变所述支架元件21与所 述灯壳300之间的距离，如图9所示。此时，所述定位元件22能够被所述侧壁12形成的所述定位部分1222的内壁支撑，以阻止当所述支架元件21受到被其承托的所述接线盒400施加的重力时，所述折叠支架100也不会从所述展开状态自动地切换到所述折叠状态，从而确保所述折叠支架100在使用时的可靠性。
值得一提的是，所述侧壁12的所述定位部分1222是一个凹陷部分，也就是说，所述侧壁12的所述定位部分1222的内壁低于所述侧壁12的所述引导部分1221的内壁，从而当所述定位元件22经由所述侧壁12的所述引导部分1221引导至并定位于所述定位部分1222后，所述定位元件22不会从所述侧壁12的所述定位部分1222自动地滑脱。
本领域的技术人员可以理解的是，当需要将所述折叠支架100从所述展开状态切换到所述折叠状态时，施加外力作用于所述支架元件21以使所述支架元件21向上运动，从而所述定位元件22可以脱离所述侧壁12的所述定位部分1222，并且拉扯所述支架元件21以改变所述支架元件21与所述灯壳300的距离，从而所述定位元件22能够沿着所述侧壁12的所述引导部分1221滑进所述侧壁12的所述滑槽121，并且在所述支架元件21自身的重力做作用下，所述定位元件22沿着所述侧壁12的所述滑槽121形成的轨道自动地从上端部滑动到下端部，并且当所述定位元件22位于所述侧壁12的所述滑槽121的下端部时，所述折叠支架100处于所述折叠状态。
如图10至图15所示是根据本实用新型的第二个优选实施例提供的所述折叠支架100，与本实用新型的第一个优选实施例类似，所述折叠支架100具有一折叠状态和一展开状态，并且所述折叠支架100能够被驱动以在所述折叠状态和所述展开状态之间切换。所述折叠支架100包括一安装本体10A和一支架本体20A，所述安装本体10A设置于所述灯具的所述灯壳300，所述支架本体20A用于固定所述灯具的所述接线盒400，所述支架本体20A轴连接于所述安装本体10A，当所述支架本体20A被驱动做相对于所述安装本体10A的旋转运动时，所述折叠支架100在所述折叠状态和所述展开状态之间切换。
所述安装本体10A包括一安装元件11A和两侧壁12A，每个所述侧壁12A弯曲地延伸于所述安装元件11A的两侧部。每个所述侧壁12A分别具有一滑槽121A、一定位槽122A以及一旋转槽123A，所述滑槽121A在上端部和下端部之间弯曲地延伸，例如所述滑槽121A的形状可以是弧形。所述侧壁12A的所述定位槽122A 位于所述滑槽121A的上端部，并且在所述侧壁12A的所述滑槽121A的上端部，所述定位槽122A和所述滑槽121A相互连通，所述旋转槽123A位于所述滑槽121A的上端部，并且所述旋转槽123A和所述滑槽121A可以连通，也可以不连通。
所述支架本体20A包括一支架元件21A、两定位元件22A以及两旋转元件23A，每个所述定位元件22A对称地延伸于所述支架元件21A的中部的两侧，每个所述旋转元件23A对称地延伸于所述支架元件21A的端部的两侧。所述旋转元件23A位于所述侧壁12A的所述旋转槽123A内，其中所述支架元件21A能够以所述旋转元件23A为旋转轴做相对于所述安装本体10A的旋转运动，从而改变所述折叠支架100的状态，并且所述旋转元件23A还能够沿着所述侧壁12A的所述旋转槽123A形成的轨道运动，以改变所述支架元件21A与所述灯壳300之间的距离。所述定位元件22A位于所述侧壁12A的所述滑槽121A内，所述定位元件22A能够在所述支架元件21A被驱动而改变所述折叠支架100的状态时沿着所述侧壁12的所述滑槽121A形成的轨道在上端部和下端部之间滑动，当所述定位元件22A滑动到所述侧壁12A的所述滑槽121A的上端部时，通过改变所述支架元件21A与所述灯壳300支架的距离，可以使所述定位元件22A从所述侧壁12A的所述滑槽121A滑动到所述侧壁12A的所述定位槽122A内，通过这样的方式，当所述定位元件22A被定位于所述侧壁12A的所述定位槽122A后，所述定位元件22A能够被所述侧壁12A形成的所述定位槽122A的内壁支撑，从而即便是所述支架本体20A的所述支架元件21A被所述接线盒400或者其他的重物施加重力时，所述定位元件22A也不会从所述侧壁12A的所述定位槽122A内滑脱，以阻止所述折叠支架100从所述展开状态自动地向所述折叠状态切换，从而确保所述折叠支架100在被使用的过程中的可靠性和稳定性。
如图13、图14和图15所示是本实用新型的这个优选实施例的所述折叠支架100从所述折叠状态被切换到所述展开状态的过程示意图。具体地说，如图13所示，当所述灯具没有被安装在预设位置时，所述折叠支架100处于所述折叠状态，以减少所述灯具所占的空间。如图14所示，当所述灯具被安装之后，可以施加外力作用于所述支架本体20A的所述支架元件21A，以使所述支架元件21A以所述旋转元件23A为旋转轴做相对于所述安装本体10A的旋转运动，并且在这个过程中，所述定位元件22A能够同步地沿着所述侧壁12A的所述滑槽121A形成的轨道从下端部向上端部滑动。当所述定位元件22A滑动到所述侧壁12A的 所述滑槽121A的上端部时，拉扯所述支架元件21A以使所述旋转元件23A沿着所述侧壁12A的所述旋转槽123A形成的轨道运动，从而改变所述支架元件21A与所述灯壳300之间的距离，此时，所述定位元件22A会从所述侧壁12A的所述滑槽121A的上端部滑进所述侧壁12A的所述定位槽122A，从而所述定位元件22A能够被所述侧壁12A形成所述定位槽122A的内壁支撑，以阻止所述支撑元件21受到被其承托的所述接线盒400的重力时，所述折叠支架100自动地从所述展开状态切换到所述折叠状态，从而确保所述折叠支架100在使用时的可靠性。
本领域的技术人员可以理解的是，当需要将所述折叠支架100从所述展开状态切换到所述折叠状态时，施加外力推动所述支架元件21A向靠近所述灯壳300的方向移动，所述旋转元件23A沿着所述侧壁12A的所述旋转槽123A形成的轨道运动，所述定位元件22A沿着所述侧壁12A的所述定位槽122A形成的轨道运动，并且所述定位元件会脱离所述侧壁12A的所述定位槽122A并滑进所述侧壁12A的所述滑槽121A，从而，所述支架元件21A在其自身的重力作用下，从所述侧壁12A的所述滑槽121A的上端部滑动到下端部，并且当所述定位元件22A处于所述侧壁12A的所述滑槽121A的下端部时，所述折叠支架100处于所述折叠状态，从而将所述折叠支架100从所述展开状态切换到所述折叠状态。
如图16所示是根据本实用新型的第二个优选实施例的一个变形实施方式，与本实用新型的上述实施方式的所述侧壁12A的所述定位槽122A和所述旋转槽123A位于所述滑槽121A的两侧的实施方式不同，在本实用新型的这个实施方式中，所述侧壁12A的所述定位槽122A和所述旋转槽123A也可以位于所述滑槽121A的同侧。
如图17至图22所示是根据本实用新型的第三个优选实施例提供的所述折叠支架100，所述折叠支架100具有一折叠状态和一展开状态，并且所述折叠支架100适于在所述折叠状态和所述展开状态之间切换。
所述折叠支架100包括一安装本体10B和一支架本体20B，所述安装本体10B设置于所述灯具的所述的灯壳300，所述支架本体20B用于固定所述灯具的所述接线盒400，所述支架本体20B轴连接于所述安装本体10B，当所述支架本体20B被驱动做相对于所述安装本体10B的旋转运动时，所述折叠支架100在所述折叠汉族昂太和所述展开状态之间切换。
所述安装本体10B进一步包括一安装元件11B和两侧壁12B，每个所述侧壁 12B弯曲地延伸于所述安装元件11B的两侧部。每个所述侧壁12B分别具有一滑槽121B和一定位槽122B，所述滑槽121B在上端部和下端部之间弯曲地延伸，例如所述滑槽121B可以是弧形的。所述侧壁12B的所述定位槽122B位于所述滑槽121B的上端部，并且在所述侧壁12B的所述滑槽121B的上端部，所述定位槽122B和所述滑槽121B相互连通。
所述支架本体20B包括一支架元件21B和两定位元件22B，所述支架元件21B的端部轴连接于所述安装本体10B的每个所述侧壁12B，每个所述定位元件22B可移动地设置于所述支架元件21B的两侧部。所述定位元件22B位于所述侧壁2的所述滑槽121B内，并且所述定位元件22B能够在所述支架元件21B被驱动而改变所述折叠支架100的状态时沿着所述侧壁12B的所述滑槽121B形成的轨道在上端部和下端部之间滑动，当所述定位元件22B滑动到所述侧壁2的所述滑槽121B的上端部时，驱动所述定位元件22B从所述侧壁12B的所述滑槽121B滑进并定位于所述定位槽122B，通过这样的方式，当所述定位元件22B被定位于所述侧壁12B的所述定位槽122B后，所述定位元件22B能够被所述侧壁12B形成的所述定位槽122B的内壁支撑，从而即便是所述支架本体20B的所述支架元件21B被所述接线盒400或者其他的重物施加重力时，所述定位元件22B也不会从所述侧壁12B的所述定位槽122B内滑脱，以阻止所述折叠支架100从所述展开状态自动地向所述折叠状态切换，从而确保所述折叠支架100在被使用的过程中的可靠性和稳定性。
进一步地，所述支架元件21B的每个侧部分别具有一安装槽211B，所述定位元件22B分别包括一定位端221B和延伸于所述定位端221B的一保持端222B，所述定位元件22B的所述保持端222B安装于所述支架元件21B的所述安装槽211B，并且所述定位元件22B的所述保持端222B能够沿着所述支架元件21B的所述安装槽211B形成的轨道运动，所述定位元件22B的所述定位端221B位于所述侧壁12B的所述滑槽121B内。
更进一步地，所述支架本体20B还包括一弹性元件24B，所述弹性元件24B的两端分别延伸以连接于所述支架元件21B的形成所述安装槽211B的内壁和所述定位元件22B的所述保持端222B，当施加外力作用于所述定位元件22B以使所述定位元件22B与所述支架元件21B的初始状态被改变时，所述弹性元件24B的自身状态因为其弹性形变而自动地改变，从而当施加于所述定位元件22B的外 力撤销后，在所述弹性元件24B的作用下，所述定位元件22B和所述支架元件21B能偶回复至初始状态。本领域的技术人员可以理解的是，所述弹性元件24B可以是拉簧元件也可以是压簧元件，在本实用新型的接下来的描述中，将以所述弹性元件24B被实施为压簧元件为例对本实用新型的所述折叠支架100的工作原理进行揭露。
如图20、图21至图22所示是本实用新型的这个优选实施例的所述折叠支架100从所述折叠状态被切换到所述展开状态的过程示意图。具体地说，如图20所示，当所述灯具没有被安装于预设位置时，所述折叠支架100处于所述折叠状态，以减少所述灯具所占的空间。值得一提的是，当所述折叠支架100处于所述折叠状态时，所述弹性元件24B处于压缩状态。如图21所示，当所述灯具被安装之后，可以施加外力作用于所述支架本体20B的所述支架元件21B，以使所述支架元件21B做相对于所述安装本体10B的旋转运动，并且在这个过程中，所述定位元件22B能够同步地沿着所述侧壁12B的所述滑槽121B从下端部向上端部滑动。当所述定位元件21滑动到所述侧壁12B的所述滑槽121B的上端部时，在所述弹性元件24B的作用下，所述定位元件22B能够被所述弹性元件24B的弹性力驱动以从所述侧壁12B的所述滑槽121B自动地滑进所述定位槽122B，从而从而所述定位元件22B能够被所述侧壁12B形成所述定位槽122B的内壁支撑，以阻止所述支撑元件21受到被其承托的所述接线盒400的重力时，所述折叠支架100自动地从所述展开状态切换到所述折叠状态，从而确保所述折叠支架100在使用时的可靠性。
本领域的技术人员可以理解的是，当需要将所述折叠支架100从所述展开状态切换到所述折叠状态时，施加外力作用于所述定位元件22B，以使所述定位元件22B沿着所述侧壁12B的所述定位槽122B形成的轨道移动而压缩所述弹性元件24B，从而使所述弹性元件24B产生弹性形变，并且所述定位元件22B从所述侧壁12B的所述定位槽122B滑进所述滑槽121B，从而所述定位元件22B能够从所述花草122的上端部滑动到下端部，以使所述折叠支架100处于所述折叠状态。
可以理解的是，当施加外力作用于所述支架元件21B时，所述定位元件22B可以被所述侧壁形成所述滑槽121B和所述定位槽122B的内壁挤压而沿着所述定位槽122B形成的轨道运动以挤压所述弹性元件24B。
本领域技术人员应明白附图中所示的和以上所描述的本实用新型实施例仅 是对本实用新型的示例而不是限制。
由此可以看到本实用新型目的可被充分有效完成。用于解释本实用新型功能和结构原理的该实施例已被充分说明和描述，且本实用新型不受基于这些实施例原理基础上的改变的限制。因此，本实用新型包括涵盖在附属权利要求书要求范围和精神之内的所有修改。

Claims (20)

  1. 一种适用于灯具的折叠支架，所述灯具包括一灯壳，其特征在于，包括：
    一安装本体，其设置于所述灯壳，其中所述安装本体具有至少一定位槽；和
    一支架本体，所述支架本体包括一支架元件和设置于所述支架元件的至少一定位元件，所述支架元件轴连接于所述安装本体，当所述折叠支架从折叠状态切换到展开状态时，所述定位元件得以被定位于所述定位槽。
  2. 如权利要求1所述的折叠支架，其中所述安装本体包括一安装元件和两侧壁，所述安装元件设置于所述灯壳，每个所述侧壁分别弯曲地延伸于所述安装元件的两侧部，每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
  3. 如权利要求1所述的折叠支架，其中所述安装本体包括两侧壁，每个所述侧壁一体地延伸于所述灯壳，并且每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
  4. 如权利要求2所述的折叠支架，其中每个所述侧壁分别具有一滑槽，所述滑槽在上端部和下端部之间弯曲地延伸，所述定位槽在所述滑槽的上端部与所述滑槽相互连通，所述定位元件得以沿着所述滑槽形成的轨道在上端部和下端部之间滑动，并且所述定位元件得以从所述滑槽的上端部滑进并被定位于所述定位槽。
  5. 如权利要求4所述的折叠支架，其中每个所述侧壁分别具有一旋转槽，所述旋转槽对应于所述滑槽的上端部，所述支架本体包括两旋转元件，每个所述旋转元件对称地设置于所述支架元件的端部的两侧，并且所述旋转元件位于所述旋转槽，当所述定位元件在所述滑槽的上端部和所述定位槽之间滑动时，所述旋转元件沿着所述旋转槽形成的轨道滑动。
  6. 如权利要求5所述的折叠支架，其中所述旋转槽与所述定位槽位于所述滑槽的不同侧。
  7. 如权利要求5所述的折叠支架，其中所述旋转槽与所述定位槽位于所述滑槽的同侧。
  8. 如权利要求7所述的折叠支架，其中所述定位槽具有一引导部分和一定位部分，所述定位部分位于所述滑槽的上端部的上部，所述引导部分弯曲地延伸以连通于所述滑槽的上端部和所述定位部分。
  9. 如权利要求8所述的折叠支架，其中所述滑槽呈弧形。
  10. 如权利要求4所述的折叠支架，其中所述定位元件可移动地设置于所述支架元件，当所述定位元件沿着所述滑槽形成的轨道从下端部滑动到上端部时，所述定位元件得以沿着所述支架元件形成的轨道运动，以从所述滑槽滑进所述定位槽。
  11. 如权利要求10所述的折叠支架，其中所述支架元件的两侧分别具有一安装槽，每个所述定位元件分别包括一定位端和延伸于所述定位端的一保持端，所述保持端被安装于所述安装槽，并且所述保持端得以沿着所述安装槽形成的轨道运动。
  12. 如权利要求11所述的折叠支架，其中所述支架本体还包括一弹性元件，所述弹性元件的两端分别延伸以连接于所述支架元件形成所述安装槽的内壁和所述保持端。
  13. 如权利要求12所述的折叠支架，其中所述弹性元件是拉簧元件或者压簧元件。
  14. 一种灯具，其特征在于，包括：
    一灯壳；
    一发光单元，所述发光单元被容纳于所述灯壳；以及
    一折叠支架，所述折叠支架具有一折叠状态和一展开状态，并且所述折叠支架适于在所述折叠状态和所述展开状态之间切换，其中所述折叠支架进一步包括：
    一安装本体，其设置于所述灯壳，其中所述安装本体具有至少一定位槽；和
    一支架本体，所述支架本体包括一支架元件和设置于所述支架元件的至少一定位元件，所述支架元件轴连接于所述安装本体，当所述折叠支架从所述折叠状态切换到所述展开状态时，所述定位元件得以被定位于所述定位槽。
  15. 如权利要求14所述的灯具，其中所述安装本体包括一安装元件和两侧壁，所述安装元件设置于所述灯壳，每个所述侧壁分别弯曲地延伸于所述安装元件的两侧部，每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部分别轴连接于每个所述侧壁。
  16. 如权利要求14所述的灯具，其中所述安装本体包括两侧壁，每个所述侧壁一体地延伸于所述灯壳，并且每个所述侧壁分别具有一个所述定位槽，所述支架元件的端部的两侧分别轴连接于每个所述侧壁。
  17. 如权利要求15或16所述的灯具，其中每个所述侧壁分别具有一滑槽，所述滑槽在上端部和下端部之间弯曲地延伸，所述定位槽在所述滑槽的上端部与所述滑槽相互连通，所述定位元件得以沿着所述滑槽形成的轨道在上端部和下端部之间滑动，并且所述定位元件得以从所述滑槽的上端部滑进并被定位于所述定位槽。
  18. 如权利要求17所述的灯具，其中每个所述侧壁分别具有一旋转槽，所述旋转槽 对应于所述滑槽的上端部，所述支架本体包括两旋转元件，每个所述旋转元件对称地设置于所述支架元件的端部的两侧，并且所述旋转元件位于所述旋转槽，当所述定位元件在所述滑槽的上端部和所述定位槽之间滑动时，所述旋转元件沿着所述旋转槽形成的轨道滑动。
  19. 如权利要求18所述的灯具，其中所述定位槽具有一引导部分和一定位部分，所述定位部分位于所述滑槽的上端部的上部，所述引导部分弯曲地延伸以连通于所述滑槽的上端部和所述定位部分。
  20. 如权利要求17所述的灯具，其中所述支架元件的两侧分别具有一安装槽，每个所述定位元件分别包括一定位端和延伸于所述定位端的一保持端，所述保持端被安装于所述安装槽，当所述定位元件沿着所述滑槽形成的轨道从下端部滑动到上端部时，所述保持端得以沿着所述安装槽形成的轨道运动，以使所述定位端被定位于所述定位槽。
PCT/CN2016/092847 2015-08-05 2016-08-02 适用于灯具的折叠支架和灯具 WO2017020813A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520584415.8U CN204853378U (zh) 2015-08-05 2015-08-05 适用于灯具的折叠支架和灯具
CN2015205844158 2015-08-05

Publications (1)

Publication Number Publication Date
WO2017020813A1 true WO2017020813A1 (zh) 2017-02-09

Family

ID=54743921

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/092847 WO2017020813A1 (zh) 2015-08-05 2016-08-02 适用于灯具的折叠支架和灯具

Country Status (2)

Country Link
CN (1) CN204853378U (zh)
WO (1) WO2017020813A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204853378U (zh) * 2015-08-05 2015-12-09 武良举 适用于灯具的折叠支架和灯具
CN111336478A (zh) * 2020-04-16 2020-06-26 苏州纽克斯电源技术股份有限公司 一种折叠灯具、led照明设备及其使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309804A1 (de) * 1993-03-29 1994-10-06 Hoffbauer Herner Glas Deckeneinbauleuchte
CN2261633Y (zh) * 1996-06-13 1997-09-03 姜继信 多用折叠支架
CN201050756Y (zh) * 2007-05-29 2008-04-23 武良举 嵌入式灯具的可折叠接线盒支架
CN203834260U (zh) * 2014-04-17 2014-09-17 佛山市顺德区盛熙电器制造有限公司 一种可折叠衣架
CN204106242U (zh) * 2014-09-27 2015-01-21 咸阳西北医疗器械(集团)有限公司 便携置物盘装置
CN204509809U (zh) * 2015-03-20 2015-07-29 长兴泗安科林植保专业合作社 一种折叠结构的晾衣架
CN204853378U (zh) * 2015-08-05 2015-12-09 武良举 适用于灯具的折叠支架和灯具

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4309804A1 (de) * 1993-03-29 1994-10-06 Hoffbauer Herner Glas Deckeneinbauleuchte
CN2261633Y (zh) * 1996-06-13 1997-09-03 姜继信 多用折叠支架
CN201050756Y (zh) * 2007-05-29 2008-04-23 武良举 嵌入式灯具的可折叠接线盒支架
CN203834260U (zh) * 2014-04-17 2014-09-17 佛山市顺德区盛熙电器制造有限公司 一种可折叠衣架
CN204106242U (zh) * 2014-09-27 2015-01-21 咸阳西北医疗器械(集团)有限公司 便携置物盘装置
CN204509809U (zh) * 2015-03-20 2015-07-29 长兴泗安科林植保专业合作社 一种折叠结构的晾衣架
CN204853378U (zh) * 2015-08-05 2015-12-09 武良举 适用于灯具的折叠支架和灯具

Also Published As

Publication number Publication date
CN204853378U (zh) 2015-12-09

Similar Documents

Publication Publication Date Title
KR102579569B1 (ko) 접이식 장치 및 이를 이용한 접이식 선풍기와 접이식 탁상등
CN208457537U (zh) 一种可折叠手持云台
WO2017020813A1 (zh) 适用于灯具的折叠支架和灯具
WO2018166436A1 (zh) 无人机滑动式机臂装置及无人机
KR20190089156A (ko) 지지장치 및 지지장치가 달린 접이식 가구
TWM511736U (zh) 自開式支撐裝置
CN201547469U (zh) 一种按钮式反折叠摄影三脚架
CN215722204U (zh) 支撑座及电子设备
WO2020133422A1 (zh) 云台支架和云台组件
CN101660652A (zh) 一种底座可折叠的支架
CN113099013A (zh) 电子设备
KR101321014B1 (ko) 휴대용 태블릿 ｐｃ 거치대
KR20130027147A (ko) 태블릿 ｐｃ의 거치고정장치
CN207910303U (zh) 一种方便移动的电力柜
CN209657063U (zh) 一种便携式柔光灯
US20140259395A1 (en) Hammock
CN211209740U (zh) 便携式折叠手机支架
CN212992384U (zh) 一种手机支架
KR20200114439A (ko) 단말기용 그립장치
CN214663159U (zh) 电子设备
TWM516176U (zh) 具有模組化摺疊支架之電子裝置
CN201005245Y (zh) 一种新型折叠桌
CN216521040U (zh) 一种可折叠工作灯
CN218544182U (zh) 一种可旋转折叠的灯具和桌子
CN220798322U (zh) 一种可折叠支架

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16832301

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16832301

Country of ref document: EP

Kind code of ref document: A1