Sliding adjustable lamp

Abstract

The utility model discloses a sliding adjustable lamp which comprises a lamp body provided with a sliding groove and a plurality of first inserting parts. The sliding groove is through in the first direction and extends in the second direction perpendicular to the first direction. The first inserting parts are sequentially arranged in the second direction; the support is provided with a connecting arm used for being connected to the lamp body. The locking assembly comprises a first locking piece and a second locking piece; the first locking piece and / or the second locking piece are / is provided with a shaft rod penetrating through the connecting arm and the sliding groove in the first direction, and the first locking piece and the second locking piece are matched in a threaded connection mode. The first locking piece or the second locking piece is provided with a second inserting part, and the second inserting part is suitable for being matched with any first inserting part in an inserting mode in the first direction so as to limit movement of the locking assembly and the connecting arm relative to the lamp body in the second direction. The lamp can reduce the overall packaging size and reduce the packaging and transportation cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field, concretely relates to a sliding adjustable lamp. BACKGROUND

[0002] The current flood lamp generally includes the lamp body and the support, the support is generally a half-enclosed square frame component, the two arms of the open side are rotatably connected to the lamp body through a fixed position shaft, and the rotating angle can be fixed through the bolt. The flood lamp with this structure needs to rotate the support to the angle position flush with the lamp body when packing, which will cause the part of the support exceeding the lamp body too much, increase the overall packing size, and increase the packing and transportation cost. SUMMARY

[0003] The utility model discloses a sliding adjustable lamp, which can reduce the overall packing size and reduce the packing and transportation cost.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] Technical scheme one: a sliding adjustable lamp, which comprises: a lamp body provided with a sliding groove and a plurality of first plug-in parts; the sliding groove penetrates along a first direction and extends along a second direction perpendicular to the first direction; each first plug-in part is arranged along the second direction in sequence; a support provided with a connecting arm for connecting to the lamp body; and a locking assembly comprising a first locking member and a second locking member; the first locking member and / or the second locking member are provided with a shaft rod penetrating the connecting arm and the sliding groove along the first direction, and the first locking member and the second locking member are screw-coupled; the first locking member or the second locking member is provided with a second plug-in part, which is suitable for plug-in cooperation with any first plug-in part along the first direction to limit the movement of the locking assembly and the connecting arm relative to the lamp body in the second direction.

[0006] Technical scheme two based on technical scheme one: the locking assembly further comprises a resilient member, which acts on the lamp body and the first locking member or the second locking member provided with the second plug-in part along the first direction at both ends.

[0007] Technical scheme three based on technical scheme two: the locking assembly further comprises a first baffle, which is abutted against the lamp body along the first direction under the action of the resilient member, so that the resilient member acts on the lamp body.

[0008] Fourth technical solution based on the third technical solution: among the first locking member or the second locking member provided with the second plug-in part, a locking body and a second baffle are included, the locking body is screw-coupled with the shaft, and the second baffle is abutted against the locking body in a first direction under the action of the elastic member, so that the elastic member acts on the first locking member or the second locking member provided with the second plug-in part.

[0009] Fifth technical solution based on the fourth technical solution: the first plug-in part is recessed, the second plug-in part is protruded, and the second plug-in part is adapted to extend into the first plug-in part; the second baffle is provided with the second plug-in part, and the first baffle is provided with a clearance hole adapted for the second plug-in part to pass through in the first direction.

[0010] Sixth technical solution based on the fifth technical solution: the elastic member, the first baffle, and the second baffle are sleeved on the shaft.

[0011] Seventh technical solution based on the first technical solution: one side groove wall of the sliding groove is provided with a plurality of positioning notches, each of the positioning notches is arranged in a second direction in sequence and one-to-one corresponds to the position of each of the first plug-in parts in the second direction; and the opening size of the positioning notches is smaller than the size of the shaft.

[0012] Eighth technical solution based on the seventh technical solution: the lamp body is provided with an assembly part, the assembly part is provided with a plurality of through grooves and the sliding groove; each of the through grooves is arranged in the second direction in sequence, the groove opening of the through groove forms the positioning notch, and the groove body of the through groove forms the first plug-in part.

[0013] Ninth technical solution based on the eighth technical solution: the lamp body is symmetrically provided with two assembly parts in the first direction; and the support is provided with two connecting arms corresponding to the two assembly parts.

[0014] Tenth technical solution based on the first technical solution: the first locking member is a bolt, and the second locking member is a nut.

[0015] From the above description of the present application, the present application has the following beneficial effects compared with the prior art:

[0016] The technical scheme one provides a sliding adjustable lamp, which comprises a lamp body, a support and a locking assembly. The lamp body is provided with a sliding groove and a plurality of first plug-in parts. The locking assembly comprises a first locking part and a second locking part. A shaft rod arranged in the locking assembly can penetrate the sliding groove on the lamp body and a connecting arm of the support, and the support is rotationally connected to the lamp body through screwing of the first locking part and the second locking part. Meanwhile, the shaft rod can slide in the sliding groove along a second direction, so that the support as a whole is adjusted in position relative to the lamp body along the second direction. When being packaged, the support can be adjusted to a higher position, so that the part exposed at the bottom is reduced, the overall packaging volume is reduced, and the packaging and transportation costs are reduced. Meanwhile, the second plug-in part in the locking assembly can be moved during screwing of the first locking part and the second locking part, and is plugged and matched with the first plug-in part along a first direction, so as to limit the movement of the locking assembly and the support along the second direction. Through mutual cooperation of the locking assembly and the first plug-in part on the lamp body, the position of the rotation axis between the support and the lamp body can be fixed at a plurality of preset positions, so that the movement of the support relative to the lamp body can be avoided at unnecessary times, especially when the lamp is installed, the relative position of the support and the lamp body can be fixed in advance, and the installation of the lamp is facilitated.

[0017] In the technical scheme two, the elastic member acts on the lamp body and the first locking part or the second locking part provided with the second plug-in part along the first direction. During unscrewing of the locking assembly, the elastic member pushes the second plug-in part away from the first plug-in part, so that the locking assembly and the lamp body are separated from the limiting cooperation along the second direction, and the support can be adjusted in position along the second direction. Through the elastic member, when it is necessary to adjust the position of the support along the second direction, the locking assembly only needs to be unscrewed, and the position of the first locking part or the second locking part does not need to be manually adjusted. The second plug-in part can automatically move away from the first plug-in part.

[0018] In the technical scheme three, the first baffle can more uniformly and effectively transmit the force of the elastic member to the lamp body, avoid local stress concentration caused by direct action of the elastic member on the lamp body, and improve the service life of the lamp body and the stability of the locking.

[0019] In the technical scheme four, the first locking part or the second locking part provided with the second plug-in part is divided into a locking body and a second baffle. The second baffle can have an effect similar to that of the first baffle, and can more uniformly and effectively transmit the force of the elastic member to the locking body. The locking body can be more conveniently screwed with the shaft rod.

[0020] In the fifth aspect, the first inserting part and the second inserting part adopt a concave-convex inserting structure, which is simple in structure, easy to process and assemble. The protruding second inserting part is inserted into the recessed first inserting part, which is accurate and reliable in positioning and can effectively limit the movement of the locking assembly and the connecting arm relative to the lamp body. The design of the clearance hole enables the second inserting part to smoothly pass through the first baffle to realize the inserting function, while not affecting the force transmission of the elastic member by the first baffle.

[0021] In the sixth aspect, the elastic member, the first baffle and the second baffle are sleeved on the same shaft rod, which is compact in structure, high in integration of parts, easy to assemble, reduces the risk of part loss and improves production efficiency.

[0022] In the seventh aspect, the positioning notch is provided, and the shaft rod can partially fall into the positioning notch, thereby providing a gear feeling during the adjustment of the position of the bracket relative to the lamp body, facilitating the operator to determine the position of the shaft rod, and then accurately forming the inserting cooperation between the second inserting part and the first inserting part.

[0023] In the eighth aspect, the positioning notch and the first inserting part are integrated into the structure of the through groove, which simplifies the structural design of the lamp body assembly part, is easy to manufacture and reduces the manufacturing cost.

[0024] In the ninth aspect, the symmetric double assembly part and the double connecting arm design are adopted, which makes the connection between the bracket and the lamp body more stable and reliable, is especially suitable for lamps with larger size or heavier lamp body, can provide stronger supporting force and improve the overall structural strength and stability of the lamp.

[0025] In the tenth aspect, the bolt and nut are used as the locking member, which is simple in structure, low in cost, easy to obtain and replace. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0027] Figure 1 The structural schematic diagram of the embodiment of the sliding adjustable lamp involved in the present application;

[0028] Figure 2 The Figure 1 The exploded schematic diagram of the sliding adjustable lamp in the embodiment;

[0029] Figure 3 The Figure 2 The enlarged schematic diagram of part A in the embodiment;

[0030] Figure 4 TheFigure 1 Main structure diagram of the middle lamp body;

[0031] Figure 5 For Figure 4 Enlarged schematic view of the middle B part.

[0032] Explanation of main reference signs:

[0033] Lamp body 10; sliding groove 11; first plug-in part 12; positioning notch 13; assembly part 14; through groove 15;

[0034] Support 20; connecting arm 21;

[0035] Locking assembly 30; first locking piece 31; second locking piece 32; shaft 33; second plug-in part 34; elastic piece 35; first baffle 36; clearance hole 361; locking body 37; second baffle 38. DETAILED DESCRIPTION

[0036] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are preferred embodiments of the present application, and should not be regarded as excluding other embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0037] In the claims, specification and above drawings of the present application, unless otherwise explicitly limited, the terms such as "first", "second" or "third" are used only to distinguish different objects, and are not used to describe a specific order.

[0038] In the claims, specification and above drawings of the present application, unless otherwise explicitly limited, for the terms of orientation, such as "center", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "back", "left", "right", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation and positional relationship shown in the drawings, and are only used for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the present application.

[0039] In the claims, the specification, and the drawings of the present application, unless otherwise indicated, the use of the terms "coupled" and "connected," and variations thereof, are intended to imply an electrical connection between two or more elements, either direct or indirect.

[0040] In the claims, the specification, and the drawings of the present application, unless otherwise indicated, the use of the terms "including" and "having," and variations thereof, are intended to mean "including but not limited to."

[0041] In the claims, the specification, and the drawings of the present application, unless otherwise indicated, the use of the terms "screwed connection", "screwed connection", and variations thereof, is intended to precisely define a mechanical connection mode between a threaded connecting piece (such as a bolt, nut, screw, etc.) and a connected piece, which realizes the detachable connection between parts or components. It utilizes the self-locking property (under certain conditions) generated by the helix angle of the thread being smaller than the friction angle or by applying a pre-tightening force, so that the connecting pieces maintain close contact and reliable combination to transmit load, maintain the integrity of the structure or achieve a specific function. The precision, strength and reliability of the screwed connection depend on the size accuracy, tolerance grade, material performance, pre-tightening force and use environment of the thread.

[0042] In the claims, the specification, and the drawings of the present application, unless otherwise indicated, the use of the terms "screwed connection", "screwed connection", and variations thereof, is intended to precisely define a mechanical connection mode between a threaded connecting piece (such as a bolt, nut, screw, etc.) and a connected piece, which realizes the detachable connection between parts or components. It utilizes the self-locking property (under certain conditions) generated by the helix angle of the thread being smaller than the friction angle or by applying a pre-tightening force, so that the connecting pieces maintain close contact and reliable combination to transmit load, maintain the integrity of the structure or achieve a specific function. The precision, strength and reliability of the screwed connection depend on the size accuracy, tolerance grade, material performance, pre-tightening force and use environment of the thread.

[0043] Embodiment

[0044] The utility model discloses an embodiment relates to a sliding adjustable lamp, and in the embodiment, the lamp is a floodlight, but in other embodiments, it can also be a spotlight or other types.

[0045] Referring to Figure 1 The sliding adjustable lamp mainly includes a lamp body 10, a bracket 20 and a locking assembly 30. When the lamp is used as a floodlight, a human sensing device can be connected and installed below the lamp for sensing the presence or absence of a person and automatically starting or shutting down.

[0046] Referring to Figure 1The lamp body 10 of the lamp is provided with a sliding groove 11 and a plurality of first plug-in parts 12; the sliding groove 11 penetrates along a first direction and extends along a second direction perpendicular to the first direction; each first plug-in part 12 is arranged in sequence along the second direction; the support 20 is provided with a connecting arm 21 for connecting to the lamp body 10; the locking assembly 30 comprises a first locking part 31 and a second locking part 32; the first locking part 31 and / or the second locking part 32 are provided with a shaft 33 penetrating the connecting arm 21 and the sliding groove 11 along the first direction, and the first locking part 31 and the second locking part 32 are screw-coupled; the first locking part 31 or the second locking part 32 is provided with a second plug-in part 34, which is adapted to be plug-coupled with any first plug-in part 12 along the first direction to limit the movement of the locking assembly 30 and the connecting arm 21 relative to the lamp body 10 in the second direction.

[0047] In the present specification and claims, the specific directions are referred to as follows Figure 1 The support 20 can rotate around a rotation axis in the first direction, and the rotation axis can be adjusted in position relative to the lamp body 10 in the second direction, thereby driving the entire support 20 to adjust the position relative to the lamp body 10.

[0048] Specifically, referring to Figure 1 、 Figure 4 and Figure 5 The main body of the lamp body 10 is made of metal or plastic, and the front is open to form an opening, which is covered by a light-transmitting glass sheet or resin sheet. A light-emitting device, such as an LED chip, is arranged inside the lamp body 10. The back of the lamp body 10 is provided with an assembly part 14, which is provided with a plurality of through grooves 15 and the above-mentioned sliding groove 11. In the present embodiment, the assembly part 14 is symmetrically provided with two in the first direction, and the support 20 is correspondingly provided with two connecting arms 21 corresponding to the two assembly parts 14, and the two connecting arms 21 can be connected to the corresponding assembly parts 14 through the two locking assemblies 30. In other embodiments, only one assembly part 14 can be arranged at the middle position of the back of the lamp body 10, and the connecting arm 21 on the support 20 is correspondingly connected to the assembly part 14 through a locking assembly 30. In the present embodiment, the symmetric double assembly part 14 and double connecting arm 21 design makes the connection of the support 20 and the lamp body 10 more stable and reliable, especially suitable for lamps with larger size or heavier lamp body 10, which can provide stronger support and improve the overall structural strength and stability of the lamp.

[0049] The side slot wall of the sliding groove 11 is provided with a plurality of positioning notches 13, each of the positioning notches 13 is arranged in sequence along the second direction and corresponds to the position of each of the first plug-in parts 12 in the second direction; the opening size of the positioning notches 13 is smaller than the size of the shaft rod 33. In addition, each of the through grooves 15 is arranged in sequence along the second direction, and the groove opening of the through groove 15 forms the positioning notch 13, and the groove body forms the first plug-in part 12.

[0050] Specifically, the assembly part 14 can be regarded as a wall-shaped structure protruding from the back of the lamp body 10, the protruding direction is the third direction, it has a thickness in the first direction and extends in the second direction. The sliding groove 11 is arranged on the assembly part 14, and the sliding groove 11 also extends along the second direction, and the sliding groove 11 is a through groove completely along the first direction. Therefore, the two side walls of the sliding groove 11 are arranged along the third direction, and a plurality of through grooves 15 are arranged in the side slot wall of the sliding groove 11 close to the front of the lamp body 10, the extension direction of the through grooves 15 is the first direction, and the two ends of the through grooves 15 are open in the first direction. At the same time, the through grooves 15 are arranged in sequence at a predetermined distance in the second direction, and in the embodiment, the arrangement range of the through grooves 15 is basically consistent with the extension length of the sliding groove 11. Referring to Figure 5 , the through grooves 15 are basically rectangular in the projection plane perpendicular to the first direction, the groove opening of the upper end forms the positioning notch 13, and the part below the groove opening, that is, the groove body forms the first plug-in part 12 described above, and the first plug-in parts 12 are arranged in sequence along the second direction.

[0051] Referring to Figure 2 and Figure 3 In the embodiment, the bracket 20 can be regarded as a semi-enclosed square frame member formed by twice right-angle bending of a profile, two parts with free ends of the bracket 20 form the connecting arms 21 described above, the end portions of the two connecting arms 21 are provided with through holes penetrating along the first direction, and the locking assembly 30 can pass through the through holes of the connecting arms 21 and the sliding groove 11 at the same time, so as to connect the bracket 20 to the lamp body 10.

[0052] Referring to Figure 2 and Figure 3The locking assembly 30 comprises a first locking member 31 and a second locking member 32. In the embodiment, the first locking member 31 is a bolt, and the second locking member 32 comprises a locking body 37 and a second blocking plate 38, wherein the locking body 37 is a nut. The first locking member 31 is provided with a shaft 33 which can pass through the sliding groove 11 and the connecting arm 21 in the first direction. Corresponding to the structure that the first inserting part 12 is recessed, the second inserting part 34 is protruded, and the second inserting part 34 is adapted to extend into the first inserting part 12. Of course, in other embodiments, the first inserting part 12 can be provided as a protruded structure, and the second inserting part 34 can be recessed. Both of them can form the inserting cooperation in the first direction. Alternatively, the first locking member 31 in the locking assembly 30 is a bolt, and the second locking member 32 can be directly a nut. Meanwhile, the second inserting part 34 is provided on one of the first locking member 31 or the second locking member 32.

[0053] In addition, the locking assembly 30 further comprises a resilient member 35, both ends of which are adapted to act on the lamp body 10 and the first locking member 31 or the second locking member 32 provided with the second inserting part 34 in the first direction. The locking assembly 30 further comprises a first blocking plate 36 which is adapted to abut against the lamp body 10 in the first direction under the action of the resilient member 35, so that the resilient member 35 acts on the lamp body 10. The first locking member 31 or the second locking member 32 provided with the second inserting part 34 comprises a locking body 37 and a second blocking plate 38. The locking body 37 is screw-connected with the shaft 33. The second blocking plate 38 is adapted to abut against the locking body 37 in the first direction under the action of the resilient member 35, so that the resilient member 35 acts on the first locking member 31 or the second locking member 32 provided with the second inserting part 34. Moreover, the second blocking plate 38 is provided with the second inserting part 34, and the first blocking plate 36 is provided with a clearance hole 361 adapted for the second inserting part 34 to pass through in the first direction.

[0054] Specifically, referring to Figure 3 , the first blocking plate 36 and the second blocking plate 38 can be provided as a sheet with a certain shape, and a through hole is provided in the center of the first blocking plate 36 and the second blocking plate 38 in the first direction, so that the first blocking plate 36 and the second blocking plate 38 can be sleeved on the shaft 33 of the first locking member 31. The resilient member 35 is a spring which is also sleeved on the shaft 33 of the first locking member 31, and the resilient member 35 is located between the first blocking plate 36 and the second blocking plate 38. The shaft 33 of the first locking member 31 is provided with external threads, and the locking body 37 is provided with internal threads, and the two can form screw connection. A protruding pin is provided on the second blocking plate 38, and the pin forms the second inserting part 34. A clearance hole 361 is provided on the first blocking plate 36 corresponding to the position of the second inserting part 34, and the second inserting part 34 can pass through the clearance hole 361 and enter the first inserting part 12.

[0055] In the assembly, first, the connecting arm 21 of the bracket 20 is placed in the position of the sliding groove 11, then the shaft 33 of the first locking member 31 is inserted through the through hole on the connecting arm 21 and the sliding groove 11 in the first direction, at this time, the nut of the first locking member 31 is located on the first side of the assembly part 14 in the first direction, and the shaft 33 of the first locking member 31 extends to the second side of the assembly part 14 in the first direction. Then the first baffle 36 is sleeved on the shaft 33 from the second side of the first direction, and the first baffle 36 can abut against the assembly part 14; then the elastic member 35 is sleeved on the shaft 33, and the second baffle 38 is sleeved on the shaft 33, and finally the locking body 37 is screwed on the shaft 33.

[0056] After the assembly is completed, under the action of the elastic member 35, the first baffle 36 is pushed to abut against the assembly part 14, and the second baffle 38 is pushed to abut against the locking body 37. At this time, the second insertion part 34 is not inserted into the first insertion part 12, and the locking assembly 30 can slide along the sliding groove 11 in the second direction. When it is necessary to fix the position of the locking assembly 30 relative to the lamp body 10, the first locking member 31 and the second locking member 32 are screwed relatively, the second baffle 38 pushes the elastic member 35 to deform, and at the same time, the second insertion part 34 on the second baffle 38 passes through the accommodation part of the first baffle 36 and enters the first insertion part 12. At this time, the bracket 20 can rotate relative to the lamp body 10 around the rotation axis formed by the shaft 33, but cannot slide in the second direction when the locking assembly 30 is not completely screwed. Then, the locking assembly 30 is continuously screwed until the first locking member 31 and the second locking member 32 lock the lamp body 10 and the bracket 20.

[0057] Therefore, in the embodiment, the elastic member 35 acts on the lamp body 10 and the first locking member 31 or the second locking member 32 provided with the second insertion part 34 at both ends in the first direction. During the process of loosening the locking assembly 30, the elastic member 35 pushes the second insertion part 34 away from the first insertion part 12, so that the locking assembly 30 is disengaged from the second direction limiting cooperation with the lamp body 10, and the bracket 20 can be adjusted in position in the second direction. Through the elastic member 35, when it is necessary to adjust the position of the bracket 20 in the second direction, it is only necessary to loosen the locking assembly 30, without manually adjusting the position of the first locking member 31 or the second locking member 32, and the second insertion part 34 can automatically leave the first insertion part 12. The first baffle 36 can more evenly and effectively transmit the force of the elastic member 35 to the lamp body 10, avoiding local stress concentration caused by the direct action of the elastic member 35 on the lamp body 10, and improving the service life of the lamp body 10 and the stability of the locking. The second baffle 38 can have a similar effect to the first baffle 36, and can more evenly and effectively transmit the force of the elastic member 35 to the locking body 37, so that the locking body 37 can be more conveniently screwed with the shaft 33. In addition, the first insertion part 12 and the second insertion part 34 adopt a concave-convex insertion structure, which is simple in structure and easy to process and assemble. The convex second insertion part 34 is inserted into the concave first insertion part 12, which is accurate and reliable in positioning, and can effectively limit the movement of the locking assembly 30 and the connecting arm 21 relative to the lamp body 10. The design of the clearance hole 361 allows the second insertion part 34 to smoothly pass through the first baffle 36 to realize the insertion function, while not affecting the transmission of the force of the elastic member 35 by the first baffle 36.

[0058] In the embodiment, the opening size of the positioning notch 13 is smaller than the size of the shaft 33. When the locking assembly 30 slides in the sliding groove 11 in the second direction, the shaft 33 of the locking assembly 30 will fall into the positioning notch 13 in sequence, thereby providing a gear feeling during the process of adjusting the position of the bracket 20 relative to the lamp body 10, and facilitating the operator to determine the position of the shaft 33. At the same time, since each positioning notch 13 is arranged in sequence in the second direction and corresponds to the position of each first insertion part 12 in the second direction, the position of the first insertion part 12 can be accurately positioned by the positioning notch 13, and the first insertion part 12 and the second insertion part 34 are accurately formed in insertion cooperation.

[0059] The utility model discloses a sliding adjustable lamp, the lamp includes lamp body 10, support 20 and locking assembly 30, wherein lamp body 10 is equipped with sliding slot 11 and a plurality of first plug -in parts 12, locking assembly 30 includes first locking piece 31 and second locking piece 32, the axle rod 33 of setting in locking assembly 30 can pass through the sliding slot 11 of lamp body 10 and the connecting arm 21 of support 20, and through the screw joint cooperation of first locking piece 31 and second locking piece 32, support 20 is rotatably connected to lamp body 10, simultaneously, axle rod 33 can slide in sliding slot 11 along second direction, thereby can drive support 20 whole in second direction relative position adjustment of lamp body 10, when packing, can adjust support 20 to higher position, reduce the part of its bottom exposure, thereby reduce overall packing volume, reduce packing, transportation cost.

[0060] The above description and embodiment are used to explain the scope of protection of the utility model, but do not constitute the limitation to the scope of protection of the utility model. Through the inspiration of the utility model or the above embodiment, the modification, equivalent replacement or other improvement of the utility model embodiment or one part of technical features can be obtained by the ordinary skill in the art combining the common knowledge, the ordinary skill in the art and / or prior art through the logical analysis, reasoning or limited test, and should be included in the protection scope of the utility model.

Claims

1. A sliding adjustable lamp, comprising: a lamp body (10) provided with a sliding groove (11) and a plurality of first inserting portions (12); the sliding groove (11) penetrates along a first direction and extends along a second direction perpendicular to the first direction; each of the first inserting portions (12) is arranged along the second direction in sequence; a support (20) provided with a connecting arm (21) for connecting to the lamp body (10); and a locking assembly (30) comprising a first locking member (31) and a second locking member (32); the first locking member (31) and / or the second locking member (32) is provided with a shaft (33) penetrating the connecting arm (21) and the sliding groove (11) along the first direction, and the first locking member (31) and the second locking member (32) are screwed together; the first locking member (31) or the second locking member (32) is provided with a second inserting portion (34) adapted to be inserted into any of the first inserting portions (12) along the first direction to limit the movement of the locking assembly (30) and the connecting arm (21) relative to the lamp body (10) in the second direction. The locking assembly (30) further comprises a resilient member (35) having two ends respectively acting on the lamp body (10) and the first locking member (31) or the second locking member (32) provided with the second inserting portion (34) along the first direction. The locking assembly (30) further comprises a first baffle (36) abutting against the lamp body (10) along the first direction under the action of the resilient member (35) so that the resilient member (35) acts on the lamp body (10). Among the first locking member (31) or the second locking member (32) provided with the second inserting portion (34), a locking body (37) is screwed with the shaft (33), and a second baffle (38) abuts against the locking body (37) along the first direction under the action of the resilient member (35) so that the resilient member (35) acts on the first locking member (31) or the second locking member (32) provided with the second inserting portion (34).

2. A sliding adjustable luminaire as claimed in claim 1, characterized in that The first inserting portion (12) is recessed, the second inserting portion (34) is protruded, and the second inserting portion (34) is adapted to extend into the first inserting portion (12); the second baffle (38) is provided with the second inserting portion (34), and the first baffle (36) is provided with a clearance hole (361) adapted for the second inserting portion (34) to pass through along the first direction.

3. A sliding adjustable luminaire as claimed in claim 2, characterised in that, The resilient member (35), the first baffle (36) and the second baffle (38) are sleeved on the shaft (33).

4. A sliding adjustable luminaire as claimed in claim 3, characterised in that, One side wall of the sliding groove (11) is provided with a plurality of positioning notches (13) arranged along the second direction in sequence and corresponding to the positions of the first inserting portions (12) in the second direction one by one; the opening size of the positioning notches (13) is smaller than the size of the shaft (33).

5. A sliding adjustable luminaire as claimed in claim 4, characterised in that, ​ 6. A sliding adjustable luminaire as claimed in claim 5, characterised in that, ​ 7. A sliding adjustable luminaire as claimed in claim 1, characterized in that ​ 8. A sliding adjustable luminaire as claimed in claim 7, characterised in that, The lamp body (10) is provided with an assembly part (14), the assembly part (14) is provided with a plurality of through grooves (15) and the sliding groove (11); each of the through grooves (15) is arranged along a second direction in sequence, and a slot opening of the through groove (15) forms the positioning notch (13), and a slot body thereof forms the first plug-in part (12).

9. A sliding adjustable luminaire as claimed in claim 8, characterised in that, The lamp body (10) is symmetrically provided with two assembly parts (14) along a first direction; the support (20) is provided with two connecting arms (21) corresponding to the two assembly parts (14).

10. A sliding adjustable luminaire as claimed in claim 1, characterized in that The first locking member (31) is a bolt, and the second locking member (32) is a nut.

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