WO2014132600A1 - 発光モジュール及びそれを用いた照明装置 - Google Patents
発光モジュール及びそれを用いた照明装置 Download PDFInfo
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- WO2014132600A1 WO2014132600A1 PCT/JP2014/000898 JP2014000898W WO2014132600A1 WO 2014132600 A1 WO2014132600 A1 WO 2014132600A1 JP 2014000898 W JP2014000898 W JP 2014000898W WO 2014132600 A1 WO2014132600 A1 WO 2014132600A1
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- WIPO (PCT)
- Prior art keywords
- light source
- light emitting
- emitting module
- base
- hook
- Prior art date
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- 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
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
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- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
Definitions
- the present invention relates to a light emitting module using an organic EL element as a light source and an illumination device using the light emitting module.
- the organic EL element can emit light with high luminance at a low voltage, and various emission colors can be obtained depending on the type of organic compound contained, and can be easily manufactured as a flat light-emitting panel. Therefore, in recent years, development of a light emitting module using an organic EL element as a light source has been advanced.
- the light source unit has a light emitting surface as one surface, and a claw portion used for engagement with the base portion on the surface (back surface) opposite to the light emitting surface.
- the base portion has a holding portion that engages with the claw portion on the mounting surface facing the light source portion.
- the holding portion is biased by a biasing mechanism so as to be slidable in a direction parallel to the mounting surface, and engages with the claw portion in a biased state.
- the claw portion since the claw portion is arranged on the back side of the light source portion, the claw portion and the holding portion are hidden by the light source portion when the light source portion is attached to the base portion, so that the appearance is good.
- the operator when removing the light source part from the base part, the operator needs to pull the light source part against the urging force by the urging mechanism, so that the light source part is excessively removed from the base part. There is a risk of falling.
- the present invention solves the above-described problem, and in a light emitting module having a base portion on which a light source portion is detachably mounted, the light source portion can be prevented from falling when the light source portion is removed from the base portion.
- the light emitting module of the present invention includes a flat light source part and a flat base part having a power feeding part for supplying power to the light source part, and the light source part has one surface as a light emitting surface, and the light emitting surface.
- a hook mechanism that has an attachment mechanism, and connects the light source part and the base part to each other when the attachment mechanism and the attached mechanism are not engaged with each other; When the part is mounted on the base part, it is within the thickness of the light source part.
- the hook mechanism includes a wire member provided on one of the light source part and the base part, and a hook member provided on the other side to engage with the wire member, and the wire member includes the hook It is preferable that the light source unit or the base unit can be turned around a point facing the engagement point with the member as a fulcrum.
- the wire member is slidable with respect to the light source part or the base part.
- the light source unit has a recess for storing the wire member when the light source unit is mounted on the base unit.
- the attachment mechanism includes an engagement portion and a holding portion that are provided at one end and the other end of the light source portion, respectively, and are used for engagement with the attached mechanism, and the holding portion is in a direction toward the engagement portion.
- the attached mechanism has an engaged portion and a held portion that engage with each of the engaging portion and the holding portion, and the light source portion includes the engaging portion. Can be rotated in the direction of the base portion while being engaged with the engaged portion of the base portion, and when the wire member rotates the light source portion with respect to the base portion, It is preferable to engage the hook member.
- the wire member moves the light source part in a direction away from the base part so as to remove the engaging part from the engaged part in a state where the light source part is rotated with respect to the base part, It is preferable to be configured to be detached from the hook member.
- the hook member is provided on the base portion and arranged so that a tip of the hook member faces the held portion.
- the hook member is engaged with the wire member when the hook member is rotated in a direction opposite to a direction in which the light source unit is attached to the base unit.
- the wire member has a hollow portion into which the hook member is fitted.
- the wire member has a restricting portion that restricts a rotation range of the wire member.
- the wire member is detachable from the light source part or the base part at a position where the rotation is restricted by the restriction part.
- the hook member includes a standing piece erected from a mounting surface of the base portion, a parallel piece extending in parallel with the mounting surface from an end portion of the standing piece, and the standing piece from an end portion of the parallel piece. It is preferable to have a folded piece extending toward the rising portion of the piece.
- the size of the gap from the end of the folded piece to the mounting surface is smaller than the cross-sectional width of the portion where the wire member is engaged with the hook member, and the hook member is elastically deformed so that the cross-sectional width is smaller than the cross-sectional width. It is preferable to increase.
- the hook member further includes a locking piece that extends from an end portion of the folded piece toward a connection portion between the standing piece and the parallel piece, and locks the wire member, and an end portion of the locking piece
- the size of the gap from the mounting surface to the mounting surface is preferably larger than the cross-sectional width of the portion of the wire member that engages with the hook member.
- the hook mechanism preferably includes an elastic member provided on one of the light source part and the base part, and a hook member provided on the other side and engaged with the elastic member.
- the hook mechanism includes a folding member provided on one of the light source part and the base part and configured to be foldable, and a hook member provided on the other side and engaged with the folding member.
- the illuminating device of the present invention includes the light emitting module.
- the hook mechanism is provided that connects the light source unit and the base unit to each other when the mounting mechanism and the mounted mechanism are not engaged with each other. Therefore, when removing the light source part from the base part, even if the operator pulls the light source part to disengage the attachment mechanism and the attached mechanism, the hook mechanism holds the light source part and the base part together, The fall from the base part of a light source part can be prevented. Further, since the hook mechanism fits within the thickness of the light source unit when the light source unit is attached to the base unit, the light source module does not become thick and the light emitting module looks good.
- FIG. 1 is an exploded perspective view of a light emitting module according to an embodiment of the present invention.
- FIG. 2 is a perspective view illustrating a state where the light source unit is rotated with respect to the base unit in the light emitting module.
- FIG. 3 is a perspective view of a wire member constituting the light emitting module.
- FIG. 4 is a perspective view of a light source unit to which the wire member is attached.
- FIG. 5 is a cross-sectional view taken along the line II of FIG. 6A is an enlarged view of a region surrounded by a dotted line in FIG. 5, and FIG. 6B shows a state in which the wire member is rotated with respect to the light source unit from the state of FIG. 6A.
- FIGS. 7A to 7D are side views showing an operation when the light source unit is mounted on the base unit in the light emitting module.
- FIGS. 8A and 8B are side views showing an operation when the user manually engages the wire member with the hook member in the light emitting module.
- FIGS. 9A to 9D are side views showing an operation when the light source part is removed from the base part in the light emitting module.
- FIGS. 10A to 10C are side views showing an operation when the light source unit is attached to the base unit in the light emitting module according to the modification of the embodiment.
- FIG. 11 is a perspective view of a wire member constituting a light emitting module according to another modification of the embodiment.
- FIG. 12 (a) is a perspective view of a light emitting module according to another embodiment of the present invention
- FIG. 12 (b) is an enlarged view of a region surrounded by a dotted line in FIG. 12 (a).
- FIGS. 13A to 13D are side views showing an operation when the light source unit is mounted on the base unit in the light emitting module.
- FIGS. 14A and 14B are side views of a light emitting module according to still another embodiment of the present invention.
- FIG. 15 is a perspective view and a partially enlarged view of a light emitting module according to still another embodiment of the present invention.
- 16 (a) to 16 (c) are side sectional views showing the operation when the wire member is engaged with the hook member in the light emitting module.
- the light emitting module 1 includes a rectangular flat plate-shaped light source unit 2 and a long rectangular flat plate-shaped base unit 3 on which the light source unit 2 is mounted.
- the light emitting module 1 includes a power supply unit 4 that is attached to the base unit 3 and used to supply power to the light source unit 2, and a hook mechanism 5 that prevents the light source unit 2 from dropping from the base unit 3.
- the length direction of the base portion 3 in which the base portion 3 extends is referred to as a longitudinal direction
- the width direction of the base portion 3 orthogonal to the longitudinal direction is referred to as a short direction.
- the light source unit 2 has one surface as a mounting surface 2A to be mounted on the base unit 3, and a surface opposite to the mounting surface 2A as a light emitting surface.
- the light source unit 2 has an attachment mechanism 21 on the mounting surface 2A for detachably attaching the light source unit 2 to the base unit 3.
- the attachment mechanism 21 has an engagement portion 22 and a holding portion 23 used for engagement with the base portion 3, and the engagement portion 22 and the holding portion 23 are one end and the other end in the short direction of the light source portion 2, respectively. Is provided.
- the engaging part 22 is provided over one side extending along the longitudinal direction of the light source part 2, and the holding part 23 is provided at the center of the other side extending along the longitudinal direction of the light source part 2.
- the holding portion 23 is elastically biased by a spring 24 in a direction opposite to the direction toward the engaging portion 22 (see FIG. 5).
- the base portion 3 has one surface as a mounting surface 3A on which the light source unit 2 is mounted, and the surface opposite to the mounting surface 3A as a mounting surface attached to a construction surface such as a ceiling or a wall.
- the base portion 3 has a mounted mechanism 31 that engages with the mounting mechanism 21 of the light source unit 2 on the mounting surface 3A.
- the mounted mechanism 31 is provided over one side extending along the longitudinal direction of the base portion 3, and the engaged portion 32 that engages with the engaging portion 22 of the light source unit 2, and along the longitudinal direction of the base portion 3.
- a held portion 33 that is provided over the other side that extends and engages with the holding portion 23 of the light source unit 2.
- the light source part 2 is rotatable with respect to the base part 3 with the engaging part 22 as a fulcrum in a state where the engaging part 22 is engaged with the engaged part 32 of the base part 3 (FIG. 2).
- the power supply unit 4 includes an input connector 41 connected to an external power supply, a connector 42 for supplying power input to the input connector 41 to the light source unit 2, and a power supply terminal of the light source unit 2 located at the end in the electric circuit. And an end cap 43 for protecting (not shown).
- the connector 42 is detachably attached to any of the plurality of connector attachment portions 34 provided on the mounting surface 3A of the base portion 3. By attaching the connector 42 to the arbitrary connector attachment part 34, the light source part 2 can be arranged in a desired arrangement pattern with respect to the base part 3.
- the hook mechanism 5 includes a wire member 51 provided on the mounting surface 2A of the light source unit 2 and a hook member 52 provided on the mounting surface 3A of the base unit 3 and engaged with the wire member 51.
- the wire member 51 engages with the hook member 52 to connect the light source unit 2 and the base unit 3 to each other. Tie it.
- the wire member 51 is accommodated in the recess 25 provided on the mounting surface 2A of the light source unit 2 so as to be within the thickness of the light source unit 2 when the light source unit 2 is mounted on the base unit 3 (see FIG. 2).
- the hook member 52 is disposed so that the tip thereof faces the held portion 33 of the base portion 3.
- the wire member 51 has a substantially U shape, extends in one direction and engages with the hook member 52, and a hook portion 53 from both ends of the hook portion 53. And a pair of extending portions 54 extending in the same direction perpendicular to each other.
- the wire member 51 includes a pair of foot portions 55 extending in opposite directions in parallel to the hook portion 53 from each end portion of the pair of extending portions 54 and a hook portion from each end portion of the foot portion 55. And a pair of restricting portions 56 that extend in the same direction perpendicular to both of 53 and the extending portion 54.
- the wire member 51 has the foot portion 55 and the restriction portion 56 inserted in a pair of slide grooves 6 provided on the side wall in the longitudinal direction of the recess 25, and the light source portion 2. Is held in.
- Each of the pair of slide grooves 6 is formed by engraving in a direction parallel to the mounting surface 2 ⁇ / b> A so as to extend along the short-side direction and face each other.
- the pair of slide grooves 6 are disposed on the engagement portion 22 side on the mounting surface 2A.
- the slide groove 6 has a hole 61 (shown by a dot) engraved in a direction parallel to the mounting surface 2A, and the wire member 51 can slide in the short direction with respect to the hole 61.
- a wall 62 that partially covers the opposite side of the hole 61 from the mounting surface 2A side.
- the region 63 of the hole 61 covered with the wall 62 is configured to have a size that can accommodate the restricting portion 56 of the wire member 51.
- the wire member 51 can be slid along the short direction in the state of being inserted into the slide groove 6 and can be rotated with respect to the light source unit 2 with the foot portion 55 facing the catching portion 53 as a fulcrum. Become.
- FIG. 7A the light source unit 2 is rotated in the direction of the base unit 3 with the engaging unit 22 of the light source unit 2 engaged with the engaged unit 32 of the base unit 3. Then, the hooking portion 53 of the wire member 51 is disposed on the mounting surface 3 ⁇ / b> A between the hook member 52 and the held portion 33. From this state, as shown in FIG. 7B, when the light source unit 2 is rotated in the direction opposite to the direction in which the light source unit 2 is mounted on the base unit 3, the hooking portion 53 of the wire member 51 hooks on the mounting surface 3A.
- the engagement between the wire member 51 and the hook member 52 may be performed manually by the user.
- the engaging portion 22 of the light source unit 2 and the engaged portion 32 of the base unit 3 are engaged with each other.
- the restricting portion 56 of the wire member 51 abuts against the inner wall of the slide groove 6 and does not rotate 90 ° or more with respect to the mounting surface 2A, the wire member 51 and the hook member 52 are engaged in the next step. It becomes easy to do a match.
- FIG. 8B the user manually engages the hook 53 and the hook member 52 of the wire member 51 with each other.
- the light source unit 2 is mounted on the base unit 3 by performing the same operation as that shown in FIGS.
- the base part 3 is shown on the upper side and the light source part 2 is shown on the lower side so that it is easy to imagine the operation of removing the light source part 2 from the base part 3 attached to the construction surface such as the ceiling.
- FIGS. 9A to 9C are performed by performing the operations shown in FIGS. 8B to 8D in the reverse order.
- the light source unit 2 is disengaged from the holding unit 23 of the light source unit 2 and the held unit 33 of the base unit 3 from the state where the light source unit 2 is mounted on the base unit 3.
- the holding portion 23 and the held portion 33 are disengaged and the light source portion 2 rotates with respect to the base portion 3 with the engaging portion 22 as a fulcrum, and the wire
- the member 51 slides the slide groove 6 toward the holding portion 23 in a state where the member 51 is engaged with the hook member 52.
- the wire member 51 reaches the end of the slide groove 6 on the holding portion 23 side, and the holding portion 23 and the held portion 33 are not engaged with each other.
- the light source unit 2 and the base unit 3 are connected to each other.
- the tip of the hook member 52 is disposed so as to face the held portion 33, even if the light source portion 2 is rotated with respect to the base portion 3 with an excessive force, the wire member 51. Does not come off the hook member 52, and the light source unit 2 can be reliably prevented from dropping from the base unit 3.
- the light emitting module 1 of the present embodiment when the light source unit 2 is removed from the base unit 3, the operator pulls the light source unit 2 to engage the mounting mechanism 21 and the mounted mechanism 31. Even when removed, the hook mechanism 5 keeps the light source unit 2 and the base unit 3 connected to each other. Thereby, the fall from the base part 3 of the light source part 2 can be prevented, and safety can be improved. Further, since the hook mechanism 5 fits within the thickness of the light source unit 2 when the light source unit 2 is mounted on the base unit 3, the light source unit 2 is not thickened and the appearance of the light emitting module 1 is not impaired.
- the tip of the hook member 52 provided on the base portion 3 faces the engaged portion 32.
- the engaging unit 22 is engaged with the engaged unit 32, and the hooking unit of the wire member 51 is engaged. 53 is brought into contact with the tip of the hook member 52.
- FIG. 10B when the light source unit 2 is rotated in the direction of the base unit 3, the hooked portion 53 of the wire member 51 is pushed toward the hook member 52 and the hook member 52. Engage with.
- FIG. 10C when the light source unit 2 is further rotated in the direction of the base unit 3, the wire member 51 slides the slide groove 6 toward the engagement unit 22, and the light source unit 2. Is mounted on the base 3. Note that the light source unit 2 can be detached from the base unit 3 by performing the operations shown in FIGS. 10A to 10C in the reverse order.
- the wire member 51 a is further provided with a recessed portion 57 into which the hook member 52 is fitted into the catch portion 53 based on the wire member 51 described above.
- the recessed portion 57 protrudes in the direction opposite to the direction in which the extending portion 54 extends from the center of the catch portion 53 by the width of the hook member 52.
- the engagement position between the wire member 51a and the hook member 52 can be easily understood, so that the operability can be improved.
- the position of the light source unit 2 in the longitudinal direction of the base unit 3 is regulated by aligning the recess 57 and the hook member 52 with each other.
- the light source unit 2 can be accurately arranged at a predetermined position.
- the wire member 51 b is provided on the base portion 3, and the hook member 52 is provided on the light source portion 2.
- the wire member 51 b is formed by removing the restricting portion 56 based on the wire member 51.
- the wire member 51b is rotatable with respect to the base portion 3 in a state where the foot portion 55 is pivotally supported by a pair of wire member support portions 35 provided along the longitudinal direction on the mounting surface 3A of the base portion 3. Is retained.
- the hook member 52 is provided on the mounting surface 2 ⁇ / b> A of the light source unit 2 such that the tip thereof faces the holding unit 23.
- FIGS. 13A to 13D in order to mount the light source unit 2 on the base unit 3 in the light emitting module 12, first, as shown in FIG. The hooking portion 53 of the wire member 51 b is engaged with the hook member 52 in a state where the mating portion 32 is engaged with each other. Next, as shown in FIGS. 13B and 13C, when the light source unit 2 is rotated in the direction of the base unit 3, the wire member 51 b slides on the hook member 52 toward the engagement unit 22, and FIG. As shown in 13 (d), the light source unit 2 is attached to the base unit 3. Note that the light source unit 2 can be detached from the base unit 3 by performing the operations shown in FIGS. 13A to 13D in the reverse order.
- the hook member 52 having a simple structure is provided in the light source unit 2 having a higher replacement frequency than the base unit 3, and the base unit 3 having a lower replacement frequency is more complicated than the hook member 52.
- a wire member 51b having a structure is provided. Therefore, the light source unit 2 can be manufactured more easily and at low cost.
- the hook mechanism 5 includes a telescopic member 58 attached to the mounting surface 2 ⁇ / b> A of the light source unit 2, and a hook that is provided on the base unit 3 and engages with the telescopic member 58.
- the elastic member 58 is formed of, for example, a rubber string. If the tip of this rubber string is tied to the hook member 52, the mounting mechanism 21 of the light source unit 2 and the mounted mechanism 31 of the base unit 3 are engaged with each other. Even if it is not, the light source unit 2 can be prevented from dropping from the base unit 3.
- the hook mechanism 5 in the light emitting module 14, includes a folding member 59 provided on the mounting surface 2A of the light source unit 2 and configured to be foldable, and a folding member 59 provided on the base unit 3. And a hook member 52 that engages with the member 59.
- the folding member 59 is formed by connecting a plurality of rod-like members so that the connecting portions can be bent. When the light source unit 2 is attached to the base unit 3, the folding member 59 is folded. The light source 2 is accommodated in the recess 25.
- the light emitting module 14 can be separated from the base unit 3 of the light source unit 2 similarly to the light emitting module 13 described above. Can be prevented from falling.
- the light emitting module 15 is obtained by changing the shape of the hook member 52 based on the light emitting module 1 described above.
- the hook member 52 includes a standing piece 52a erected from the mounting surface 3A of the base portion 3, a parallel piece 52b extending in parallel with the mounting surface 3A from the end of the standing piece 52a, and an end of the parallel piece 52b. And a folded piece 52c extending toward the rising portion of the standing piece 52a.
- the hook member 52 has a locking piece 52e that extends from the end 52d of the folded piece 52c toward the connecting portion between the standing piece 52a and the parallel piece 52b and locks the wire member 51.
- the hook member 52 is made of an elastic material such as a leaf spring, and is arranged so that the connecting portion between the parallel piece 52 b and the folded piece 52 c faces the held portion 33 of the base portion 3.
- the hook member 52 may be configured not to have the locking piece 52e.
- the gap size D1 from the end portion 52d of the folded piece 52c to the mounting surface 3A of the base portion 3 is the cross-sectional width W of the engagement portion 51c of the wire member 51 with the hook member 52. It is smaller than that. Further, the gap size D2 from the end of the locking piece 52e to the mounting surface 3A is configured to be larger than the cross-sectional width W of the engaging portion 51c.
- FIG. 16A first, the engagement portion 51 c of the wire member 51 is brought into contact with the folded piece 52 c of the hook member 52.
- FIG. 16B the wire member 51 is moved in the direction of the standing piece 52a.
- the wire member 51 is configured such that the gap size D1 is smaller than the cross-sectional width W of the engaging portion 51c, so that the hook member 52 is elastically deformed to widen the gap size D1 larger than the cross-sectional width W.
- it passes between the end 52d and the mounting surface 3A.
- the wire member 51 is configured such that the gap size D2 is larger than the cross-sectional width W of the engaging portion 51c, and therefore, the end of the locking piece 52e and the mounting surface 3A. And the hook member 52 is engaged.
- FIGS. 16A to 16C the processes of FIGS. 16A to 16C described above are performed in reverse. That is, as shown in FIG. 16C, the wire member 51 is moved in the direction of the folded piece 52c from the state in which the engaging portion 51c of the wire member 51 is in contact with the locking piece 52e. At this time, since the gap size D2 is configured to be larger than the cross-sectional width W of the engaging portion 51c, the locking member 52e can serve as a guide to move the wire member 51 quickly.
- FIG. 16B the wire member 51 passes between the end 52d and the mounting surface 3A against the elastic force of the hook member 52, and as a result, FIG. As shown in FIG.
- FIG. As shown in FIG.
- the light emitting module according to the present invention and the lighting device using the light emitting module are not limited to the above embodiment and its modifications, and various modifications are possible.
- the wire member may be slidable on the mounting surface of the base portion instead of being slidable on the light source portion.
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- 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)
- Planar Illumination Modules (AREA)
Abstract
Description
2 光源部
21 取付機構
22 係合部
23 保持部
25 凹部
3 ベース部
3A (ベース部の)装着面
31 被取付機構
32 被係合部
33 被保持部
4 給電部
5 フック機構
51、51a、51b ワイヤ部材
51c ワイヤ部材のフック部材との係合箇所
52 フック部材
52a 立設片
52b 平行片
52c 折り返し片
52d 折り返し片の端部
52e 係止片
56 規制部
57 窪み部
58 伸縮部材
59 折りたたみ部材
D1 折り返し片の端部から(ベース部の)装着面までの間隙大きさ
D2 係止片の端部から(ベース部の)装着面までの間隙大きさ
W ワイヤ部材のフック部材との係合箇所の断面幅
Claims (17)
- 平板状の光源部と、この光源部に給電する給電部を有する平板状のベース部と、を備えた発光モジュールであって、
前記光源部は、一の面を発光面とし、前記発光面とは反対側の面に該光源部を前記ベース部に着脱可能に取り付けるための取付機構を有し、
前記ベース部は、前記光源部が装着される装着面に前記取付機構と係合する被取付機構を有し、
前記取付機構と前記被取付機構とが互いに係合していないときに、前記光源部と前記ベース部とを互いに繋ぎ止めるフック機構を更に備え、
前記フック機構は、前記光源部を前記ベース部に装着したときに、前記光源部の厚み内に収まることを特徴とする発光モジュール。 - 前記フック機構は、前記光源部及び前記ベース部のいずれか一方に設けられたワイヤ部材と、他方に設けられ前記ワイヤ部材と係合するフック部材と、を有し、
前記ワイヤ部材は、前記フック部材との係合箇所と対峙する箇所を支点として前記光源部又は前記ベース部に対して回動可能となっていることを特徴とする請求項1に記載の発光モジュール。 - 前記ワイヤ部材は、前記光源部又は前記ベース部に対してスライド可能となっていることを特徴とする請求項2に記載の発光モジュール。
- 前記光源部は、該光源部を前記ベース部に装着したときに前記ワイヤ部材を収納する凹部を有することを特徴とする請求項2又は請求項3に記載の発光モジュール。
- 前記取付機構は、前記光源部の一端及び他端にそれぞれ設けられ前記被取付機構との係合に用いられる係合部及び保持部を有し、前記保持部は、前記係合部に向かう方向とは逆方向に弾性付勢され、
前記被取付機構は、前記係合部及び保持部の各々と係合する被係合部及び被保持部を有し、
前記光源部は、前記係合部を前記ベース部の被係合部に係合させた状態で前記ベース部の方向に回動可能とされ、
前記ワイヤ部材は、前記光源部を前記ベース部に対して回動させるときに、前記フック部材に係合することを特徴とする請求項2乃至請求項4のいずれか一項に記載の発光モジュール。 - 前記ワイヤ部材は、前記光源部を前記ベース部に対して回動させた状態で前記係合部を前記被係合部から外すように前記光源部を前記ベース部から離れる方向に移動させると、前記フック部材から外れるように構成されていることを特徴とする請求項5に記載の発光モジュール。
- 前記フック部材は、前記ベース部に設けられ、前記フック部材の先端が前記被保持部と対向するように配置されていることを特徴とする請求項5又は請求項6に記載の発光モジュール。
- 前記フック部材は、前記光源部を前記ベース部に装着する方向とは逆方向に回動したときに、前記ワイヤ部材と係合することを特徴とする請求項7に記載の発光モジュール。
- 前記ワイヤ部材は、前記フック部材が嵌り込む窪み部を有することを特徴とする請求項2乃至請求項8のいずれか一項に記載の発光モジュール。
- 前記ワイヤ部材は、前記ワイヤ部材の回動範囲を規制する規制部を有することを特徴とする請求項2乃至請求項9のいずれか一項に記載の発光モジュール。
- 前記ワイヤ部材は、前記規制部により回動が規制された位置で前記光源部又は前記ベース部に対して着脱可能となっていることを特徴とする請求項10に記載の発光モジュール。
- 前記フック部材は、前記ベース部の装着面から立設された立設片と、前記立設片の端部から前記装着面と平行に伸びる平行片と、前記平行片の端部から前記立設片の立ち上がり部に向けて伸びる折り返し片と、を有することを特徴とする請求項2乃至請求項11のいずれか一項に記載の発光モジュール。
- 前記折り返し片の端部から前記装着面までの間隙大きさは、前記ワイヤ部材の前記フック部材との係合箇所の断面幅よりも小さく、前記フック部材が弾性変形することにより前記断面幅よりも大きくなることを特徴とする請求項12に記載の発光モジュール。
- 前記フック部材は、前記折り返し片の端部から前記立設片と前記平行片との接続部に向けて伸び前記ワイヤ部材を係止する係止片を更に有し、
前記係止片の端部から前記装着面までの間隙大きさは、前記ワイヤ部材の前記フック部材との係合箇所の断面幅よりも大きいことを特徴とする請求項12又は請求項13に記載の発光モジュール。 - 前記フック機構は、前記光源部及び前記ベース部のいずれか一方に設けられた伸縮部材と、他方に設けられ前記伸縮部材と係合するフック部材と、を有することを特徴とする請求項1に記載の発光モジュール。
- 前記フック機構は、前記光源部及び前記ベース部のいずれか一方に設けられ折りたたみ可能に構成された折りたたみ部材と、他方に設けられ前記折りたたみ部材と係合するフック部材と、を有することを特徴とする請求項1に記載の発光モジュール。
- 請求項1乃至請求項16のいずれか一項に記載の発光モジュールを備えたことを特徴とする照明装置。
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DE112014001039.1T DE112014001039T5 (de) | 2013-02-28 | 2014-02-21 | Licht-emittierendes Modul und Beleuchtungsvorrichtung unter Verwendung desselben |
US14/770,519 US9874336B2 (en) | 2013-02-28 | 2014-02-21 | Light emitting module and illuminating device using same |
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JP2013-039926 | 2013-02-28 | ||
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JP2013146845A JP6065324B2 (ja) | 2013-02-28 | 2013-07-12 | 発光モジュール及びそれを用いた照明装置 |
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US (1) | US9874336B2 (ja) |
JP (1) | JP6065324B2 (ja) |
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JP6846632B2 (ja) | 2016-01-26 | 2021-03-24 | パナソニックIpマネジメント株式会社 | 導光板及び導光板を用いた照明装置 |
US10683976B2 (en) * | 2016-04-28 | 2020-06-16 | Kilt Planning Office Inc. | Illumination device and attachment member |
KR101852712B1 (ko) | 2017-01-18 | 2018-04-26 | 박용우 | 직부형 led 평판조명기구 |
KR101942327B1 (ko) * | 2018-03-09 | 2019-01-25 | 박병기 | 조명등기구 |
KR20210009823A (ko) * | 2019-07-18 | 2021-01-27 | 주식회사 초록조명 | 조명등 브라켓 |
KR102144794B1 (ko) * | 2019-10-15 | 2020-08-14 | 엘이디라이팅 주식회사 | 승강형 조명등 조립체 |
KR102314759B1 (ko) * | 2020-01-07 | 2021-10-19 | 주식회사 알토 | 등기구 고정 시스템 |
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Also Published As
Publication number | Publication date |
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JP6065324B2 (ja) | 2017-01-25 |
DE112014001039T5 (de) | 2015-11-26 |
JP2014194917A (ja) | 2014-10-09 |
US9874336B2 (en) | 2018-01-23 |
US20150377459A1 (en) | 2015-12-31 |
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