Illuminating lamp assembly capable of being folded and stored

Abstract

The utility model relates to the technical field of lighting devices, and provides a foldable lighting lamp assembly which comprises a main lamp body capable of being rotatably folded or rotatably unfolded on a fixing piece, a wire outlet used for leading out a wire is formed in the main lamp body, a wire pressing block used for fixing the wire is arranged on the main lamp body, and the wire pressing block is connected with the main lamp body. The wire is led out through the wire outlet and then located between the main lamp body and the wire pressing block, and in the rotating folding or rotating unfolding process of the main lamp body, at least part of the wire is pressed and fixed to the main lamp body through the wire pressing block. A damping piece used for increasing the rotating friction acting force of the fixing piece and the main lamp body is arranged at the rotating connecting position between the fixing piece and the main lamp body, so that the main lamp body can be positioned at any rotating angle. The wire pressing block used for fixing the wire is arranged on the main lamp body, at least part of the wire is pressed and fixed to the main lamp body through the wire pressing block, swinging of the wire can be limited, and the wire close to the fixing piece is prevented from being extruded and broken by the fixing piece in the main lamp body storage process.

Description

Technical Field

[0001] This utility model relates to the technical field of lighting devices, specifically to a foldable and retractable lighting assembly. Background Technology

[0002] Chinese Patent Application No. 202421654880.X discloses a retractable lighting fixture, including a lamp body and a mounting bracket for connecting and fixing to a supporting object. A connecting shaft is provided between the lamp body and the mounting bracket. The lamp body can swing about the connecting shaft relative to the mounting bracket in a forward direction and form an open state, and the vertical projection of the mounting bracket is at least partially offset from the lamp body. The lamp body can also swing about the connecting shaft relative to the mounting bracket in a reverse direction and form a retracted state, and the vertical projection of the mounting bracket is at least partially overlapped with the lamp body.

[0003] The lamp body has a cable outlet through which the wire extends to connect to the power supply. However, there is no structure on the lamp body to fix the wire in place. On the one hand, the wire can swing freely on the lamp body; on the other hand, if the wire is accidentally pulled, the pulling force will be directly transmitted to the solder joint between the wire and the lamp panel, which can easily cause the solder joint to detach. Utility Model Content

[0004] This invention proposes a foldable and retractable lighting assembly, which solves the problem that the wires can swing freely during the storage of the lighting assembly.

[0005] A foldable and retractable lighting assembly designed for this purpose includes a main lamp body that can be folded or unfolded on a fixing member. The main lamp body is provided with a wire outlet for leading out a wire, and a wire clamping block for fixing the wire. After the wire is led out through the wire outlet, it is located between the main lamp body and the wire clamping block. During the folding or unfolding process of the main lamp body, at least part of the wire is pressed and fixed to the main lamp body by the wire clamping block.

[0006] The rotating connection between the fixing component and the main lamp body is provided with a damping component to increase the rotational friction between the two, so that the main lamp body can maintain its position at any rotation angle.

[0007] A connector is provided at the rotatable connection position between the main lamp body and the fixing component. The connector passes through the fixing component and inserts into the damping component. The connector is connected to the main lamp body. After the connector is inserted, the damping component expands and deforms and abuts against the inner side of the fixing component.

[0008] The wire pressing block is bent and includes a first connecting block and a second connecting block. A slot is provided between the first connecting block and the second connecting block, and the wire is limited between the inner side of the slot and the outer side of the main lamp body.

[0009] The wire pressing block is set at the wire outlet position of the main lamp body and avoids the fixing component; the wire pressing block and the fixing component are staggered.

[0010] The pressure block is provided in several parts, and the pressure blocks are arranged at intervals along the length of the main lamp body.

[0011] The main lamp body includes a housing, and the wire clamping block is detachably connected to the housing. Both the wire clamping block and the housing are provided with fixing holes for inserting fasteners.

[0012] The connector is at least partially clamped and fixed to the inside of the damping component, and drives the damping component to rotate when the main lamp body rotates. After the main lamp body stops rotating, the damping component always abuts against the inside of the fixing component, so that the main lamp body can maintain its position at any rotation angle.

[0013] The fastener has a mounting cavity for mounting the damping component, and the damping component abuts against the inner side of the mounting cavity after it expands and deforms.

[0014] The damping member has an assembly cavity for inserting a connector. The damping member is a non-closed annular structure. The side of the damping member has an opening groove that connects to the assembly cavity. When the connector is inserted into the assembly cavity, the opening groove is opened by the connector, causing the damping member to expand and deform.

[0015] The main lamp body includes a plug that rotatably engages with a fixing component, a damping component is disposed between the plug and the fixing component, and the plug and the fixing component are respectively provided with arc-shaped mating surfaces for forming a rotatable engagement.

[0016] The damping element has a gasket on its side that abuts against the plug or the fixing element.

[0017] The main lamp body also includes a housing for fixing the light guide plate and the diffuser plate. The side opening of the housing is provided with a plug, which covers the side opening of the housing to form an anti-detachment part that prevents the light guide plate and the diffuser plate from detaching from the housing.

[0018] The main lamp body also includes a lamp panel and a light-emitting element disposed on the lamp panel. The light emitted by the light-emitting element is transmitted to the light-emitting surface of the diffuser through a light guide plate.

[0019] The outer casing is provided with two spaced-apart mounting slots, and the light guide plate and the light diffuser plate are respectively inserted into the corresponding mounting slots;

[0020] The outer shell is provided with a receiving cavity groove, and the plug is provided with a connecting part that is inserted into the receiving cavity groove. The connecting part has an opening slit. The connector is inserted into the connecting part of the plug. The opening slit is opened by the connector, causing the connecting part to expand and deform and abut against the inner side of the receiving cavity groove, so that the plug is fixed on the outer shell.

[0021] The main lamp body has a wire outlet on one side of the plug.

[0022] The beneficial technical effects of this utility model are as follows:

[0023] The main lamp body is equipped with a wire clamping block for fixing the wires, which can limit the swinging of the wires during the rotation, folding or unfolding of the main lamp body.

[0024] The main lamp body is equipped with wire clamping blocks for securing the wires. At least a portion of the wire is clamped and fixed to the main lamp body by the wire clamping blocks, which restricts the swing of the wire and prevents the wire near the fixing component from being squeezed and broken during the retraction of the main lamp body. In other words, when the main lamp body is folded towards the fixing component, the wire near the fixing component is prevented from being squeezed or even broken. Furthermore, if the wire is accidentally pulled, without the wire clamping blocks to restrain it, the pulling force will be directly transmitted to the solder joint between the wire and the lamp panel, easily causing the solder joint to detach. With the wire clamping blocks, this external force is limited to outside the fixing point of the wire clamping blocks. Even if the force is excessive, only the cable outside the wire clamping blocks will break, ensuring that the solder joint between the lamp panel and the wire remains intact.

[0025] A damping component is provided at the rotatable connection between the fixing component and the main lamp body to increase the rotational friction between the two, so that the main lamp body has a hovering effect when it is unfolded, thus improving the user experience. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of a main lamp body with a wire pressing block according to an embodiment of the present invention.

[0027] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0028] Figure 3 This is a structural diagram showing the disassembly of the main lamp body and the pressure block in one embodiment of the present invention.

[0029] Figure 4 This is a three-dimensional structural diagram of an embodiment of the present invention, showing the fixing member and the main lamp body installed on the cabinet, with the main lamp body in an unfolded state.

[0030] Figure 5 for Figure 4 Enlarged view of section B in the middle.

[0031] Figure 6 This is a schematic diagram of the structure of a fixture and the main lamp body installed on a cabinet according to an embodiment of the present invention, with the main lamp body folded and stored on the fixture.

[0032] Figure 7 This is a structural diagram showing the disassembly of the fixing component and the main lamp body in one embodiment of the present invention.

[0033] Figure 8 for Figure 7 Enlarged view of point C.

[0034] Figure 9 This is a three-dimensional cross-sectional structural diagram of a fixing member and the main lamp body rotatably connected according to an embodiment of the present invention.

[0035] Figure 10 This is a schematic diagram showing the assembly and disassembly of the main lamp body according to an embodiment of the present invention.

[0036] Figure 11 This is a three-dimensional structural diagram of a plug according to an embodiment of the present invention. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. In order to make the above-mentioned objects, features and advantages of the present application more apparent and understandable, many specific details are set forth in the following description in order to provide a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0038] See Figures 1-11 A foldable and retractable lighting assembly includes a main lamp body 2 that can be folded or unfolded on a fixing member 1. The main lamp body 2 is provided with a wire outlet 205 for leading out a wire 4 and a wire clamping block 5 for fixing the wire 4. The wire 4 is led out through the wire outlet 205 and is located between the main lamp body 2 and the wire clamping block 5. During the folding or unfolding process of the main lamp body 2, at least part of the wire 4 is pressed and fixed to the main lamp body 2 by the wire clamping block 5.

[0039] The main lamp body 2 is equipped with a wire clamping block 5 for fixing the wire 4. At least part of the wire 4 is clamped and fixed to the main lamp body 2 by the wire clamping block 5, which can limit the swing of the wire 4 and prevent the wire 4 near the fixing part 1 from being squeezed and broken by the fixing part 1 during the main lamp body's retraction. It can be understood that when the main lamp body 2 is retracted and folded towards the fixing part 1, the wire 4 near the fixing part is prevented from being squeezed or even broken. In addition, if the wire 4 is accidentally pulled, without the wire clamping block 5 to restrain it, the pulling force will be directly transmitted to the welding end between the wire 4 and the light panel, which can easily cause the solder joint to detach. After the wire clamping block 5 is set, the external force is restricted outside the fixing point of the wire clamping block 5. Even if the force is too great, only the cable outside the wire clamping block 5 will be broken, ensuring that the welding end between the light panel and the wire 4 remains intact.

[0040] Foldable and retractable lighting components can be used for lighting general furniture such as cabinets, wardrobes, and bathroom vanities.

[0041] The rotating connection between the fixing member 1 and the main lamp body 2 is provided with a damping member 3 to increase the rotational friction between the two, so that the main lamp body 2 can maintain its position at any rotation angle. The main lamp body 2 has a hovering effect when it is unfolded, which improves the user experience and solves the problem in the prior art that the rotational damping is reduced due to wear of the screw threads, and the main lamp body 2 cannot be hovered stably.

[0042] A connector 6 is provided at the rotatable connection position between the main lamp body 2 and the fixing member 1. The connector 6 passes through the fixing member 1 and is inserted into the damping member 3. The connector 6 is connected to the main lamp body 2. After the connector 6 is inserted, the damping member 3 expands and deforms and abuts against the inner side of the fixing member 1.

[0043] The connection between connector 6 and main lamp body 2 can be understood as the connection between connector 6 and plug 7 of main lamp body 2.

[0044] The wire pressing block 5 is bent and includes a first connecting block 501 and a second connecting block 502. A slot is provided between the first connecting block 501 and the second connecting block 502, and the wire 4 is limited between the inner side of the slot and the outer side of the main lamp body 2.

[0045] The wire pressing block 5 is set at the wire outlet position of the main lamp body 2 and avoids the fixing part 1. The wire pressing block 5 and the fixing part 1 are staggered to avoid interference between the wire pressing block 5 and the fixing part 1 when the main lamp body 2 is closed.

[0046] The wire clamping blocks 5 are provided in multiples, and the multiple wire clamping blocks 5 are arranged at intervals along the length direction of the main lamp body 2. The multiple wire clamping blocks 5 further constrain the swing of the wire 4.

[0047] The main lamp body 2 includes a housing 201, and the wire clamping block 5 is detachably connected to the housing 201. Both the wire clamping block 5 and the housing 201 are provided with fixing holes 8 for inserting fasteners 9. The fixing holes 8 are screw holes. The fasteners 9 are screws. The housing 201 is provided with a recess, and the wire clamping block 5 presses the wire 4 into the recess.

[0048] The fastener 1 is provided with a support surface for supporting the main lamp body 2. The support surface is fixed to the support member by screws, such as a cabinet.

[0049] At least part of the connector 6 is clamped and fixed to the inner side of the damping member 3, and drives the damping member 3 to rotate when the main lamp body 2 rotates. After the main lamp body 2 stops rotating, the damping member 3 always abuts against the inner side of the fixing member 1, so that the main lamp body 2 can maintain its position at any rotation angle.

[0050] The fixing member 1 is provided with a mounting cavity 101 for mounting the damping member 3. After the damping member 3 expands and deforms, it abuts against the inner side of the mounting cavity 101.

[0051] The damping member 3 is provided with an assembly cavity 301 for inserting the connector 6. The damping member 3 is a non-closed annular structure. The side of the damping member 3 is provided with an opening groove 302 that communicates with the assembly cavity 301. When the connector 6 is inserted into the assembly cavity 301, the opening groove 302 is opened by the connector 6, causing the damping member 3 to expand and deform.

[0052] The outer diameter of the insertion end of connector 6 is larger than the inner diameter of assembly cavity 301.

[0053] When the main lamp body 2 rotates, since the fixing part 1 remains stationary, the main lamp body 2 drives the connecting part 6 and the damping part 3 to rotate to any position angle. The damping part 3 always abuts against the inner side of the mounting cavity 101 of the fixing part 1, achieving a hovering effect. This effectively replaces the pre-tightening force generated by screw locking used in the background technology to achieve the damping structure. The connecting part 6 is a screw.

[0054] The main lamp body 2 includes a plug 7 that rotates with the fixing member 1, and a damping member 3 is disposed between the plug 7 and the fixing member 1. The plug 7 and the fixing member 1 are respectively provided with arc-shaped mating surfaces 11 for forming a rotational fit.

[0055] The damping element 3 has a gasket 10 on its side that abuts against the plug 7 or the fixing element 1. The gasket 10 can further increase the rotational friction between the main lamp body 2 and the fixing element 1, and also ensure that the damping element 3 is fixed between the plug 7 and the fixing element 1.

[0056] Specifically: The damping member 3 is provided with gaskets 10 on both sides or one side. When the damping member 3 is provided with gaskets 10 on both sides, the two gaskets 10 abut against the plug 7 or the fixing member 1 respectively. If the damping member 3 is provided with gaskets 10 on only one side, when one side of the gasket 10 abuts against the plug 7, the other side of the damping member 3 abuts against the fixing member 1; or, when one side of the gasket 10 abuts against the fixing member 1, the other side of the damping member 3 abuts against the plug 7.

[0057] Alternatively, a damping friction plate is provided between the main lamp body 2 and the fixing member 1, with one end face of the damping friction plate abutting against one side of the main lamp body 2 and the other end face abutting against one side of the fixing member 1. Furthermore, a damping friction plate is provided between the outer side of the plug 7 and the inner side of the fixing member 1.

[0058] The damping component 3 is made of metal and is elastic, so it is less affected by thermal expansion and contraction. Metal pads 10 are provided on both sides of the damping component 3. The three metal components provide metal friction, so that the main lamp body 2 can be freely suspended after it stops rotating.

[0059] Alternatively, a damping gear meshing structure can be used between the main lamp body 2 and the fixing part 1.

[0060] The main lamp body 2 also includes a housing 201 for fixing the light guide plate 202 and the diffuser plate 203. The side opening of the housing 201 is provided with a plug 7, which covers the side opening of the housing 201 to form an anti-detachment part that prevents the light guide plate 202 and the diffuser plate 203 from detaching from the housing 201.

[0061] The main lamp body 2 also includes a lamp panel 204 and a light-emitting element disposed on the lamp panel 204. The light emitted by the light-emitting element is transmitted to the light-emitting surface of the diffuser plate 203 via the light guide plate 202.

[0062] The outer casing 201 is provided with two spaced-apart mounting slots 2012, and the light guide plate 202 and the light diffuser plate 203 are respectively inserted into the corresponding mounting slots 2012;

[0063] The outer shell 201 is provided with a receiving cavity 2011, and the plug 7 is provided with a connecting part 701 that is inserted into the receiving cavity 2011. The connecting part 701 is provided with an opening slit 7011. The connector 6 is inserted into the connecting part 701 of the plug 7. The opening slit 7011 is opened by the connector 6, causing the connecting part 701 to expand and deform and abut against the inner side of the receiving cavity 2011, so that the plug 7 is fixed on the outer shell 201.

[0064] The main lamp body 2 has a cable outlet 205 on one side of the plug 7. The cable outlet 205 connects to the interior of the outer casing 201.

[0065] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A foldable and retractable lighting assembly, comprising a main lamp body (2) that can be rotatably folded or rotatably unfolded on a fixing member (1), characterized in that: The main lamp body (2) is provided with a wire outlet (205) for leading out the wire (4), and a wire clamping block (5) for fixing the wire (4) is provided on the main lamp body (2). After the wire (4) is led out through the wire outlet (205), it is located between the main lamp body (2) and the wire clamping block (5). During the rotation, folding or unfolding process of the main lamp body (2), at least part of the wire (4) is pressed and fixed on the main lamp body (2) by the wire clamping block (5). The fixing member (1) and the main lamp body (2) are provided with a damping member (3) at the rotational connection position to increase the rotational friction force between the two, so that the main lamp body (2) can maintain its position at any rotation angle; A connector (6) is provided at the rotational connection position between the main lamp body (2) and the fixing member (1). The connector (6) passes through the fixing member (1) and is inserted into the damping member (3). The connector (6) is connected to the main lamp body (2). After the connector (6) is inserted, the damping member (3) expands and deforms and abuts against the inner side of the fixing member (1).

2. The foldable and retractable lighting assembly according to claim 1, characterized in that: The pressure block (5) is bent and includes a first connecting block (501) and a second connecting block (502). A slot is provided between the first connecting block (501) and the second connecting block (502), and the wire (4) is limited between the inner side of the slot and the outer side of the main lamp body (2).

3. The foldable and retractable lighting assembly according to claim 1, characterized in that: The wire pressing block (5) is set at the wire outlet position of the main lamp body (2) and avoids the fixing part (1). The wire pressing block (5) and the fixing part (1) are staggered. The pressure block (5) is provided in several parts, and the pressure block (5) is arranged at intervals along the length direction of the main lamp body (2).

4. The foldable and retractable lighting assembly according to claim 1, characterized in that: The main lamp body (2) includes a housing (201), and the wire pressing block (5) is detachably connected to the housing (201). Both the wire pressing block (5) and the housing (201) are provided with fixing holes (8) for inserting fasteners (9).

5. The foldable and retractable lighting assembly according to claim 1, characterized in that: The connector (6) is at least partially clamped and fixed on the inner side of the damping member (3), and drives the damping member (3) to rotate when the main lamp body (2) rotates. After the main lamp body (2) stops rotating, the damping member (3) always abuts against the inner side of the fixing member (1), so that the main lamp body (2) can maintain its position at any rotation angle.

6. The foldable and retractable lighting assembly according to claim 1, characterized in that: The fastener (1) is provided with a mounting cavity (101) for mounting the damping component (3), and the damping component (3) abuts against the inner side of the mounting cavity (101) after it expands and deforms.

7. The foldable and retractable lighting assembly according to claim 1, characterized in that: The damping member (3) is provided with an assembly cavity (301) for inserting the connector (6). The damping member (3) is a non-closed ring structure. The side of the damping member (3) is provided with an opening groove (302) that connects to the assembly cavity (301). The connector (6) is inserted into the assembly cavity (301), and the opening groove (302) is opened by the connector (6) to cause the damping member (3) to expand and deform.

8. The foldable and retractable lighting assembly according to claim 1, characterized in that: The main lamp body (2) includes a plug (7) that rotates with the fixing member (1), and a damping member (3) is disposed between the plug (7) and the fixing member (1). The plug (7) and the fixing member (1) are respectively provided with arc-shaped mating surfaces (11) for forming a rotational fit. The side of the damping member (3) is provided with a gasket (10) that abuts against the plug (7) or the fixing member (1).

9. The foldable and retractable lighting assembly according to claim 1, characterized in that: The main lamp body (2) also includes a housing (201) for fixing the light guide plate (202) and the diffuser plate (203). The side opening of the housing (201) is provided with a plug (7). The plug (7) covers the side opening of the housing (201) to form an anti-detachment part that prevents the light guide plate (202) and the diffuser plate (203) from detaching from the housing (201).

10. The foldable and retractable lighting assembly according to claim 9, characterized in that: The main lamp body (2) also includes a lamp plate (204) and a light-emitting element disposed on the lamp plate (204). The light emitted by the light-emitting element is transmitted to the light-emitting surface of the diffuser plate (203) through the light guide plate (202). The outer casing (201) is provided with two spaced-apart mounting slots (2012), and the light guide plate (202) and the light diffuser plate (203) are respectively inserted into the corresponding mounting slots (2012); The outer shell (201) is provided with a receiving cavity (2011), and the plug (7) is provided with a connecting part (701) that is inserted into the receiving cavity (2011). The connecting part (701) is provided with an opening (7011). The connector (6) is inserted into the connecting part (701) of the plug (7). The opening (7011) is opened by the connector (6) so that the connecting part (701) expands and deforms and abuts against the inner side of the receiving cavity (2011) so that the plug (7) is fixed on the outer shell (201). The main lamp body (2) has a wire outlet (205) on one side of the plug (7).

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