A new type of track work light

Abstract

The present invention provides a novel track work light, which relates to the technical field of lighting equipment, and comprises a guide rail, a conductive touch plate arranged in the guide rail along the laying direction of the guide rail, a slide seat slidably configured with the guide rail, and a lamp body assembled on the slide seat; the slide seat is correspondingly configured with a power-collecting member and a track brush; the slide seat comprises a seat body and a sliding protrusion, the power-collecting member elastically protrudes relatively and is arranged on the side of the sliding protrusion, so as to elastically abut against the conductive touch plate, the power-collecting member and the conductive touch plate always maintain sliding contact cooperation, so as to adaptively fit and collect power; the track brush is arranged on the sliding protrusion, and is arranged on the front and rear sides of the power-collecting member along the sliding direction of the slide seat, the power-collecting member and the track brush both protrude and are arranged on the side of the sliding protrusion, the track brushes both abut against the end face of the conductive touch plate, and correspondingly clean the end face of the conductive touch plate where the power-collecting member slides on the conductive touch plate, thereby protecting the power-collecting member and preventing impurities such as dust from entering the contact surface between the power-collecting member and the conductive touch plate, which affects the sliding contact power collection.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting equipment, and in particular to a novel track work light. Background Art

[0002] Track lights are usually used for product display lighting, interior decoration, outdoor lighting, etc. Traditional track lights are generally installed in the guide rail by means of a slide rail, where the guide rail head with the lamp is installed into the guide rail, and the lamp can slide back and forth.

[0003] Traditional track lights are generally composed of a track, a power box, and a lamp body. The power box is slidably connected to the track for easy position adjustment, and the lamp body is pivotally connected to the power box to achieve luminous angle adjustment. However, the power box is in hard contact with the track when it slides, which makes it difficult to move and easy to get stuck after long-term use. Repair and replacement are time-consuming and laborious.

[0004] At present, the use of rail technology for power supply has begun, so that a lamp with good linearity after installation can be obtained. However, the current track lights are usually complex in structure, very inconvenient to install, and the cost is high, which has led to a poor market for track lights. In addition, the existing track lights have a complicated power supply method for the lamp body and lack necessary protection, which often leads to various faults during the power supply process, making it difficult to meet the requirements of sliding contact power supply. Summary of the invention

[0005] The invention discloses a novel track work light, aiming to improve the problems of the existing track lights, such as limited power supply mode and easy failure.

[0006] The present invention adopts the following scheme:

[0007] A new type of track work light, comprising: a guide rail, a conductive touch plate arranged in the guide rail along the laying direction of the guide rail, a slide seat slidably arranged with the guide rail, and a lamp body assembled on the slide seat; the slide seat is correspondingly provided with a power-collecting member elastically abutting against the conductive touch plate and a track brush for cleaning the conductive touch plate; the slide seat comprises a seat body and a sliding protrusion arranged on the seat body and nested with the guide rail for sliding cooperation, the power-collecting member relatively elastically protrudes and is arranged on the side of the sliding protrusion, so that the elastic It contacts the conductive touch plate and moves along the guide rail via the slide seat. The power collection member and the conductive touch plate always maintain sliding contact to adaptively collect electricity. The track brush is provided on the sliding protrusion and is arranged on the front and rear sides of the power collection member along the sliding direction of the slide seat. The power collection member and the track brush are both protruding from the side of the sliding protrusion. The track brushes are both in contact with the end face of the conductive touch plate to clean the end face of the conductive touch plate where the power collection member slides on the conductive touch plate, thereby protecting the power collection member.

[0008] As a further improvement, the sliding protrusion is provided with sliders which elastically abut against each other and protrude respectively from the two sides of the sliding protrusion, and an elastic member arranged between the two sliders; the power-taking member is fitted on the outer side of the slider to elastically abut against the conductive touch plate.

[0009] As a further improvement, the sliders are each provided with a guide groove, and the sliding protrusion is correspondingly provided with a guide column adapted to the guide groove. The guide groove is arranged in the same direction along the expansion and contraction direction of the elastic member, so that the sliders elastically abutting against each other are adaptively guided along the direction of the guide groove to abut against the conductive touch plate.

[0010] As a further improvement, the cross-section of the guide rail is an I-shaped groove structure, and the conductive touch pads are provided with two and are relatively arranged on both sides of the groove. The conductive touch pads are matched with the inner wall of the guide rail through an insulating plate so that the conductive touch pads are clamped on the insulating plate and thus firmly placed on the left and right sides of the guide rail; the power-taking component is a positive and negative power-taking sheet, and the two power-taking sheets are respectively assembled to the corresponding side positions of the slider and respectively abut against the conductive touch pads.

[0011] As a further improvement, the sliding protrusion has at least four track brushes, which are respectively arranged on the left and right sides of the sliding protrusion, and the sliding block is placed between two track brushes arranged along the sliding direction.

[0012] As a further improvement, each of the track brushes includes an adjustment block and a brush head disposed on the adjustment block; the adjustment block is adjustably configured on the side of the sliding protrusion to drive the brush head to be adjusted and fixed along the sliding direction and the direction abutting against the side wall of the guide rail.

[0013] As a further improvement, the guide rail includes a track portion and a first hook portion and a second hook portion respectively arranged at both ends of the track portion; the track portion is provided with a telescopic member for providing the elastic force required for at least one of the first hook portion and the second hook portion to move toward each other between the two hook portions, and through the telescopic member, one of the hook portions can be adjusted to be relatively away from the end of the track portion to adapt to hook fixation in various different length environments.

[0014] As a further improvement, it also includes a rotating seat and a lamp body bracket, the rotating seat can be rotated in a first direction and is configured on the seat body of the sliding seat, the lamp body can be rotated in a second direction and is hinged on the lamp body bracket, and the first direction is approximately perpendicular to the second direction, so as to adjust the lighting angle of the lamp body along multiple directions.

[0015] As a further improvement, a mounting platform is protruding from one side of the rotating seat close to the seat body, and a accommodating cavity for accommodating the mounting platform is relatively recessed on one side of the seat body close to the rotating part; a rotating disk is provided on the seat body, and the rotating disk can be rotatably configured at the bottom of the seat body, and is quickly released with the mounting platform so that the mounting platform can be assembled on the rotating disk and rotate relative to the seat body with the rotating disk.

[0016] As a further improvement, the rotating seat has a chamber, which is provided with an opening for communicating with the external space; the lamp body bracket includes a hinge and a mounting plate arranged on the hinge and adapted to the chamber; the lamp body is rotatably adjusted on the hinge, and the mounting plate is assembled into the chamber via the opening, and the outer wall of the mounting plate is in contact with the inner wall of the chamber, wherein a conductive terminal electrically connected to the power collection component is provided on the side wall of the chamber, and the conductive terminal is elastically arranged on the side wall; a conductive sheet is correspondingly provided on the outer wall of the mounting plate, and when the outer wall of the mounting plate is in contact with the inner wall of the chamber, the conductive terminal abuts and adapts to the conductive sheet, and the conductive sheet is electrically connected to the lighting component of the lamp body, thereby transmitting the external power provided by the power collection component to the lighting component via the conductive terminal and the conductive sheet.

[0017] By adopting the above technical solution, the present invention can achieve the following technical effects:

[0018] The track work light of the present application is such that the power-collecting part arranged on the slide always maintains elastic contact with the conductive touch plate arranged in the guide rail, so that the slide is in a stationary state or a moving state, and the power-collecting part can directly draw electricity from the conductive touch plate to transfer it to the lamp body for power supply and lighting of the lamp body. The conductive touch plate is electrically connected to an external power source to transmit electrical energy to the conductive touch plate, and the power-collecting part always maintains contact with the conductive touch plate to realize power collection, and transmits electrical energy to the lamp body that needs electricity, and the elastic contact between the power-collecting part and the conductive touch plate makes the contact stable and reliable, so as to realize flexible and relatively stable contact power collection. In addition, the track brush is arranged on the front and rear sides of the power-collecting part along the sliding direction, and the track brush abuts against the end face of the conductive touch plate, so that when the power-collecting part is in the process of sliding contact power collection, the track brush cleans the end face of the conductive touch plate where the power-collecting part slides on the conductive touch plate, thereby ensuring the stable fit of the power-collecting part on the conductive touch plate for power collection. When the track brush is relatively closed at the front and rear and abuts against the corresponding end surface of the conductive contact plate, the track brush is driven by the sliding protrusion to clean the end surface of the conductive contact plate where the power pick-up part is sliding. When the slide seat is in a relatively static state, the track brushes located at the front and rear sides of the power pick-up part abut against the conductive contact plate to relatively close the power pick-up part and prevent dust and other impurities from entering the contact surface between the power pick-up part and the conductive contact plate, which affects the sliding contact power pick-up.

[0019] Furthermore, the positive and negative power-collecting sheets of the power-collecting component are both point-contacted with the conductive touch plates, and the power-collecting sheets are relatively wavy and bent to fit the sides of the two elastically abutting sliders. When moving along the guide rail, the power-collecting sheets have a large elastic range, so that the power-collecting of the power-collecting component is not affected by the gaps and steps that may exist at the joints of the guide rails. The power-collecting sheet adopts a wavy curved arc design to reduce the resistance generated during the sliding process in the guide rail, meeting the sliding contact power-collecting requirements of the track work light.

[0020] Furthermore, the sliders are provided with guide grooves, and the sliding protrusions are provided with guide posts that match the guide grooves. The guide grooves are arranged in the same direction along the expansion and contraction direction of the elastic member, so that the sliders that elastically abut against each other are adaptively guided and abutted against the conductive touch pad along the direction of the guide grooves, and the contact pieces of the power-taking sheet are placed on the side positions of the sliders to achieve multi-point and elastic contact with the conductive touch pads. The sliders are configured on the sliding protrusions through the guide grooves and the guide posts to adaptively elastically abut against each other, so as to avoid misalignment between the two sliders under the abutment of the elastic member, thereby causing the contact pieces of the power-taking sheet to be offset relative to the corresponding conductive touch pads, causing problems such as failure of power transmission.

[0021] Furthermore, a first hook and a second hook are respectively arranged at both ends of the track portion of the guide rail, and the track portion is provided with a telescopic part, and at least one of the hooks is telescopically adjustable on the track portion to meet the hooking environment with different length requirements, which is convenient for fixing the guide rail hook, facilitates the disassembly and assembly of the guide rail, and avoids damage caused by directly fixing the guide rail to the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 is a schematic structural diagram of a track work light according to an embodiment of the present invention;

[0024] Figure 2 yes Figure 1 A cross-sectional view of the guide rail in FIG.

[0025] Figure 3 yes Figure 1 A cross-sectional view from a first viewing angle;

[0026] Figure 4 yes Figure 1 a cross-sectional view at a second viewing angle;

[0027] Figure 5 It is a structural schematic diagram of a slide seat and a lamp body in a track work lamp according to an embodiment of the present invention;

[0028] Figure 6 yes Figure 5 Schematic diagram of partial disassembly of the middle slide;

[0029] Figure 7 yes Figure 5 Schematic diagram of partial disassembly;

[0030] Figure 8 yes Figure 7 Another disassembly diagram;

[0031] Fig. 9 yes Figure 4 Another structural diagram;

[0032] Fig.10 yes Figure 2 Another structural diagram;

[0033] Fig.11 is a schematic diagram of the operation of the first hook portion of the track work light according to an embodiment of the present invention;

[0034] Fig.12 It is a schematic diagram of the structure between the track portion and the slide seat of the track work light according to an embodiment of the present invention;

[0035] Fig.13 yes Fig.10 Another anatomical diagram in

[0036] Fig.14 is a schematic structural diagram of a slide seat of a track work light according to an embodiment of the present invention;

[0037] Fig.15 yes Fig.14 A cross-sectional view from another perspective;

[0038] Fig.16 is a schematic diagram of the cooperation between the guide rail and the slide seat of the track work light according to an embodiment of the present invention;

[0039] Fig.17 yes Fig.14 Schematic diagram of the structure from other perspectives;

[0040] Fig.18 yes Figure 6 Another structural schematic diagram of;

[0041] Fig.19 Schematic diagram of the structure of the slide seat and the rotating seat of the track work light of the embodiment of the present invention

[0042] Fig. 20 yes Fig.19Disassembly diagram of

[0043] Fig.21 yes Fig.19 A schematic diagram of the coordination from another perspective;

[0044] Fig. 22 yes Fig. 20 Disassembly diagram from other perspectives;

[0045] Fig.23 It is a structural schematic diagram of a rotating seat and a lamp body bracket of a track work lamp according to an embodiment of the present invention;

[0046] Fig.24 yes Fig.23 A schematic diagram of a partial disassembly of the middle rotating seat, wherein the arrow direction indicates the moving direction of the control rod and the connecting rod under the action of the pressing force;

[0047] Fig.25 yes Fig.24 Another schematic diagram, wherein the arrow direction is the abutment direction of the elastic member on the control rod and the linkage rod when no pressing force is applied;

[0048] Fig.26 yes Fig.25 A partial enlarged view of the middle I area;

[0049] Fig. 27 yes Fig.23 A cross-sectional view in the assembled state;

[0050] Fig.28 is a cross-sectional view of a rotating seat of a track work light according to an embodiment of the present invention at a first viewing angle;

[0051] Fig.29 is a cross-sectional view of a rotating seat of a track work light according to an embodiment of the present invention at a second viewing angle;

[0052] Fig.30 It is a partially disassembled schematic diagram of a rotating seat and a lamp body bracket of a track work lamp according to an embodiment of the present invention;

[0053] Fig.31 yes Fig.30 Disassembly diagram from other perspectives.

[0054] Icons: 1-guide rail; 11-conductive touch panel; 12-power plug-in port; 13-I-shaped slot; 13A-first sliding surface; 13B-second sliding surface; 14-track portion; 15-first hook portion; 16-second hook portion; 17-telescopic member; 171-handle rod portion; 172-elastic pull rope; 18-channel; 181-limiting protrusion; 19-guide head; 191-first head portion; 192-second head portion; 193-limiting plate;

[0055] 2-power taking part; 21-contact piece; 22-welding foot piece;

[0056] 3-sliding seat; 31-seat body; 311-accommodating cavity; 312-rotating plate; 3121-gear position convex point; 313-recessed groove; 314-circular recessed area; 32-sliding convex part; 32A-first step surface; 32B-second step surface; 321-sliding block; 3211-guide groove; 322-elastic member; 323-guide column; 33-stopper; 331-pressing key; 332-pushing part; 3321-long side; 3322-short side; 333-damping part; 334-reset spring; 34-track brush; 341-adjusting block; 342-brush head;

[0057] 4-rotating seat; 41-mounting table; 42-chamber; 421-opening; 422-avoidance; 423-support edge; 43-clamping part; 44-control member; 441-button key; 442-control rod; 4421 guide section; 4422-initial concave position; 4423-slope position; 443-linking rod; 4431-convex point; 444-elastic member; 445-guide rail; 446-pressing part; 45-swinging rod; 46-conductive terminal;

[0058] 5-lamp body bracket; 51-mounting plate; 511-accommodation opening; 512-conductive sheet; 52-hinge bracket;

[0059] 6-lamp body; 61-lighting component. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0061] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0062] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0063] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0064] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0065] Example

[0066] Combination Figures 1 to 8The present embodiment provides a track work light, comprising: a guide rail 1, a conductive touch plate 11 arranged in the guide rail 1 along the layout direction of the guide rail 1, a slide seat 3 slidably configured with the guide rail 1, and a lamp body 6 assembled on the slide seat 3. Among them, the slide seat 3 is correspondingly configured with a power-collecting component 2 elastically abutting against the conductive touch plate 11, and moves along the guide rail 1 via the slide seat 3, and the power-collecting component 2 and the conductive touch plate 11 always maintain sliding contact. The power-collecting component 2 draws electricity from the conductive touch plate 11 to transfer it to the lamp body 6, which is used for power supply and lighting of the lamp body 6. The power-collecting component 2 and the conductive touch plate 11 arranged in the guide rail 1 always maintain elastic contact and cooperation, so that when the slide seat 3 is in a stationary state or a moving state, the power-collecting component 2 can directly draw electricity from the conductive touch plate 11 to transfer it to the lamp body 6.

[0067] In this embodiment, a power socket 12 is provided on the guide rail 1, and the power socket 12 is electrically connected to the conductive touch plate 11, so that the external power supply is input to the conductive touch plate 11 connected to the power socket 12 through the power socket 12, so that the conductive touch plate 11 is electrically connected to the external power supply, so as to conduct the electric energy to the conductive touch plate 11. The power collection member 2 always keeps contact with the conductive touch plate 11, thereby realizing power collection and conducting the electric energy to the lamp body 6 that needs electricity. And the elastic contact between the power collection member 2 and the conductive touch plate 11 makes the contact stable and reliable, so as to realize flexible and relatively stable contact power collection. It should be mentioned that the power transfer between the power collection member 2 and the lamp body 6 and its connection method will be further described in detail later.

[0068] Furthermore, the conductive touch pad 11 is arranged on the two side walls of the guide rail 1 along the layout direction, and the power-collecting member 2 arranged on the slide 3 is kept elastically abutting against the conductive touch pad 11. The conductive touch pad 11 is matched with the guide rail 1 through an insulating plate (not shown in the figure), and the conductive touch pad 11 is clamped and placed on the insulating plate to be firmly arranged on the left and right sides of the guide rail 1. Among them, the slide 3 includes a seat body 31 and a sliding protrusion 32 arranged on the seat body 31 and nested with the guide rail 1 for sliding cooperation. The sliding protrusion 32 is provided with sliders 321 that elastically abut against each other and protrude respectively on the two side surfaces of the sliding protrusion 32, and an elastic member 322 arranged between the two sliders 321. The two ends of the elastic member 322 are respectively abutted against different sliders 321 to provide elastic force for the slider 321 to relatively abut against the conductive touch pad 11. The power-collecting member 2 is fitted on the outer side of the slider 321, and then elastically abuts against the conductive touch pad 11. The sliding protrusion 32 is provided with sliders 321 which elastically abut against each other and protrude from the two sides of the sliding protrusion 32 , and the power-taking component 2 is placed on the outer side of the sliders 321 , so that the power-taking component 2 elastically abuts against the conductive touch plate 11 under the elastic abutment between the two sliders 321 .

[0069] Specifically, the sliders 321 are all provided with guide grooves 3211, and the sliding protrusion 32 is correspondingly provided with guide posts 323 adapted to the guide grooves 3211. The guide grooves 3211 are arranged in the same direction along the expansion and contraction direction of the elastic member 322, so that the sliders 321 elastically abutting against each other are adaptively guided to abut against the conductive touch pad 11 along the direction of the guide grooves 3211, and then the sliders 321 elastically abutting against each other drive the power-collecting member 2 to abut against the conductive touch pad 11 along the direction of the guide grooves 3211, further ensuring the elastic effect of the elastic member 322 on the two sliders 321 in the direction of abutting against the conductive touch pad 11. The sliders 321 are configured on the sliding protrusion 32 in an adaptive elastic abutment through the guide grooves 3211 and the guide posts 323, so as to avoid the misalignment between the two sliders 321 under the abutment of the elastic member 322, thereby causing the contact of the power-collecting member to be offset relative to the corresponding conductive touch pad 11, causing problems such as failure of power transmission. Preferably, each slider 321 has at least two relatively independent and directional guide grooves 3211, and the guide column 323 is relatively vertically arranged on the sliding protrusion 32, correspondingly placed in each slide groove. In this embodiment, there are two elastic members 322, which are relatively spaced and arranged between the end surfaces of the two sliders 321.

[0070] Among them, the cross section of the guide rail 1 is an I-shaped groove 13 structure, and there are two conductive touch plates 11 that are relatively arranged on both sides of the groove. In this embodiment, the power-taking component 2 is a positive and negative power-taking piece. The two power-taking pieces are respectively assembled to the side positions of the corresponding slider 321, and are respectively abutted against the conductive touch plates 11. The two conductive touch plates 11 connected to the external power supply, each conductive touch plate 11 is abutted against one of the power-taking pieces to realize power transmission of the entire power circuit.

[0071] Furthermore, each power-collecting sheet is connected to the conductive contact plate 11 by point contact. The power-collecting sheets include a contact sheet 21 that is arranged in a similar shape to the outer side surface of the slider 321 and a solder leg sheet 22 that extends downward into the seat body 31. The slider 321 has a wavy curved side surface, and the contact sheet 21 is wavy-bent and fits on the side surface of the slider 321, and is in multi-point and elastic contact with the corresponding conductive contact plate 11. In this embodiment, the positive and negative power-collecting sheets of the power-collecting component 2 are both point-contacted with the conductive contact plate 11, and the power-collecting sheets are relatively wavy-bent and fit on the sides of the two sliders 321 that are elastically abutted against each other. When moving along the guide rail 1, the power-collecting sheets have a larger elastic range. The power-collecting sheet adopts a wavy curved arc design to reduce the resistance generated during the sliding process in the guide rail 1, and the point-contact power collection makes the power collection contact area smaller and reduces energy consumption, and the multi-point contact ensures the stability of the power collection contact. The solder pin 22 relatively extends downward into the base portion 31 to connect with a circuit board or a conductive element (conductive wire, electrical sheet, etc.), thereby ensuring the transmission of electrical energy one by one until it is delivered to the lamp body 6 that consumes electricity.

[0072] See also Figure 2 , Fig. 9 , Fig.10 and Fig.11 The guide rail 1 includes a track portion 14 and a first hook portion 15 and a second hook portion 16 respectively disposed at both ends of the track portion 14. At least one of the first hook portion 15 and the second hook portion 16 is telescopically adjustable and arranged on the track portion 14 to adapt to hook fixation of various different length environments. Specifically, the track portion 14 is provided with a telescopic member 17 for providing the elastic force required for at least one of the first hook 15 and the second hook 16 to move toward each other along the two hooks. Through the telescopic member 17, one of the hooks can be adjusted to be relatively far away from the end of the track portion 14, so that at least one of the two hooks can be telescopically adjusted and fixed relative to the track portion 14, and one of the hooks is hooked and fixed to an external installation environment (such as a hanging environment such as a railing), and the other hook is relatively telescopically adjusted to determine the hooking and fixing position, and then relatively fixed to the track portion 14 under the pulling of the telescopic member 17. The two hooks are hooked and fixed in the external environment, meeting the hooking environment with different length requirements, facilitating the hooking and fixing of the guide rail 1, facilitating the disassembly and assembly of the guide rail 1, and avoiding the problems of damaging the environment (wall, etc.) caused by directly fixing the guide rail 1 to the external environment and being unfavorable for the rapid disassembly and assembly of the track work light. In addition, the lamp body 6 is configured to slide along the track portion 14, facilitating the position adjustment of the lamp body 6 on the guide rail 1, so as to gather light for local lighting of a specific area.

[0073] In this embodiment, the telescopic member 17 includes a handle portion 171 and an elastic pull cord 172. The handle portion 171 is disposed on the first hook portion 15, so that the first hook portion 15 is connected to the handle portion 171. Correspondingly, a channel 18 for accommodating the handle portion 171 is provided in the track portion 14, and the opening direction of the channel 18 is consistent with the layout direction of the track portion 14, so that the handle portion 171 can be slidably sleeved in the channel 18, so that the first hook portion 15 can be relatively adjusted. Among them, one end of the elastic pull cord 172 is disposed on the end of the track portion 14 away from the first hook portion 15, and the other end is disposed on the handle portion 171, and the elastic pull cord 172 is always in a stretched state, so that when the first hook portion 15 disposed on the handle portion 171 is controlled by an external force, the handle portion 171 can slide relatively along the channel 18, so that the first hook portion 15 is in an adjustable telescopic state, so as to be telescopically hooked and fixed in the external environment. When no external force is applied, the handle 171 is pulled by the elastic pull rope 171 and fixed in the channel 18 relative to the elastic force along the direction of the second hook 16, so as to facilitate the adjustment of the extension length of the first hook 15 and adapt to hooking environments with different length requirements. Preferably, the elastic pull rope is an elastic rope or a tension rope, which has a certain elastic restoring force when in a tightened state.

[0074] Specifically, a guide head 19 is disposed at one end of the handle portion 171 away from the first hook portion 15. The outer diameter of the guide head 19 is larger than the outer diameter of the handle portion 171 and smaller than the inner diameter of the channel 18, so that when the first hook portion 15 is controlled by an external force (such as artificial pulling of the hook portion), the guide head 19 can slide relatively along the channel 18, and support the handle portion 171 to be relatively flat on the track portion 14. In this embodiment, the guide head 19 and the channel 18 are both cylindrical, and the outer diameter of the guide head 19 is close to the inner diameter of the channel 18, which ensures that the outer diameter of the guide head 18 is slightly smaller than the inner diameter of the channel 18, satisfies the relative movement of the guide head 19 in the channel 18, and facilitates the guide head 19 to relatively support the entire handle portion 171 to be relatively horizontally placed in the track portion 14, so that during the stretching process of the first hook portion 15, the handle portion 171 relatively supports and fixes the entire track portion 14.

[0075] It should be noted that the elastic pull rope 172 is respectively arranged between one end of the track portion 14 and the handle portion 171, and can be directly fixed by the end of the elastic pull rope 172 or hooked on the end position of the track portion 14 and the handle portion 171, so that it is elastically stretched and placed in the channel 18 of the track portion 14. In this embodiment, one end of the elastic pull rope 172 is connected to the guide head 19 located at the end of the handle portion 171, and the elastic pull rope 172 is roughly in the same straight line as the handle portion 171.

[0076] Preferably, the guide head 19 is made of plastic material, so that the guide head 19 and the channel 18 can be flexibly matched. Among them, the guide head 19 includes a first head 191 and a second head 192 with different outer diameters. The outer diameter of the first head 191 is smaller than the outer diameter of the second head 192, and the two heads are connected to each other, and the first head 191 is close to the end position of the handle rod portion 171, so that the gaps between the two heads in the channel 18 and the inner wall of the channel 18 are different, which plays an anti-mistake protection role. It should be noted that the handle rod portion 17 is a long rod shape, and its outer diameter is smaller than the inner diameter of the channel 18, and the size of the connection between the first hook portion 15 and the handle rod portion 17 is larger than the inner diameter of the channel 18, so as to prevent the first hook portion 15 from directly entering the track portion 14 through the channel 18, so that the hook portion is externally placed to facilitate the telescopic adjustment of the hook portion. At the same time, a limiting plate 193 is arranged on the outer side surface of the second head portion 192, and correspondingly, a limiting protrusion 181 is protruded on the inner wall of the channel 18 close to one end of the first hook portion 15, so that when the guide head 19 moves to the exit of the channel 18, the limiting plate 193 abuts against the limiting protrusion 181, preventing the guide head 19 from running out of the channel 18 through the exit of the channel 18, and at the same time plays a role of clamping support.

[0077] In other embodiments, the first hook portion 15 is telescopically adjustable on the track portion 14, or it can be achieved by connecting an elastic connector such as spring steel between the hook portion and the track portion 14, or by configuring a rod body that can be telescopically connected to each other, all of which fall within the protection scope of this case.

[0078] Furthermore, the track portion 14 is composed of a steel rail, and its cross section is an I-shaped groove 13 structure (the same as the cross section of the guide rail 1 described above). The channel 18 is located above the I-shaped groove 13, and the channel 18 is separated from the I-shaped groove 13. It can be understood that the opening position of the channel 18 is relatively separated from the position of the I-shaped slide groove, which prevents the handle portion 17 from moving into the I-shaped slide groove and affecting the sliding fit between the guide rail 1 and the slider 321. In this embodiment, the track portion 14 can be integrally formed, with the steel rail directly forged to form the relatively separated channel 18 and I-shaped groove 13, or it can be formed by welding the steel rail and the channel steel with the channel 18 to form a whole, and no excessive restrictions are made here.

[0079] See also Figures 12 to 16 The slide 3 is relatively slidably arranged in the I-shaped groove 13 of the track portion 14 along the layout direction of the track portion 14, specifically, the sliding protrusion 32 arranged on the seat body 31 of the slide 3 is nested in the I-shaped groove 13 to drive the slide 3 to move relative to the guide rail 1. In this embodiment, the sliding protrusion 32 is in the shape of an inverted boss, and has a first step side surface and a second step side surface arranged from top to bottom. One of the first step surface 32A and the second step surface 32B is provided with a slider 321 relatively protruding along the step surface, and the other step surface is provided with a stopper 33, and the stopper 33 is controlled by an external force, and correspondingly controls the sliding protrusion 32 to switch between a static state relatively fixed in the guide rail 1 and a moving state relatively sliding along the guide rail 1. Correspondingly, the I-shaped groove 13 has a first sliding surface 13A and a second sliding surface 13B which are respectively slidably matched with the first step surface 32A and the second step surface 32B. The sliding protrusion 32 is slidably placed in the guide rail 1, and the first step surface 32A is arranged opposite to the first sliding surface 13A, and the second step surface 32B is arranged opposite to the second sliding surface 13B, so that the sliding protrusion 32 is slidably matched with the I-shaped groove 13 in the guide rail 1.

[0080] In this embodiment, preferably, the slider 321 elastically abutting against each other is arranged on the plane where the first step surface 32A is located, and the slider 321 is relatively protruding on the first step surface 32A to extend and abut against the first sliding surface 13A to slide with the track. Among them, the stopper 33 includes a press key 331 that is pressable and arranged on the seat body 31 and maintains a reset state after the external pressing force is released, a push portion 332 linked to the press key 331, and a damping portion 333 arranged on the push portion 332. Correspondingly, the damping portion 333 is relatively protruding on the second step surface 32B to extend and abut against the second sliding surface 13B. When in the reset state, the damping portion 333 abuts against the second sliding surface 13B. When the press key 331 is in the reset state, the damping portion 333 presses and fits in the corresponding groove wall of the guide rail 1 (on the second sliding surface 13B), so that the slide seat 3 is relatively locked on the guide rail 1. When the push button 331 is in the pressed state, the damping part 333 is relatively away from the groove wall (the second sliding surface 13B) of the guide rail 1 to release the lock of the slide seat 3 on the guide rail 1, thereby realizing two states of relative sliding of the slide seat 3 in the guide rail 1 to adjust the position (moving state) or relative locking to be fixed on the guide rail 1 (stationary state), which facilitates the sliding adjustment of the lamp body 6 configured on the slide seat 3 on the guide rail 1 or the relative fixation after adjustment, thereby meeting the use requirements of the lamp body 6 on the inclined guide rail 1.

[0081] Specifically, the push portion 332 is an L-shaped plate, and the L-shaped plate includes a long side 3321 and a short side 3322 that are substantially vertically arranged. The L-shaped plate is placed in the seat body 31, and one end of the long side 3321 is fixed to the push button 331, and the other end is provided with a return spring 334, which ensures that when the L-shaped plate is not pushed by the push button 331, the return spring 334 makes the L-shaped plate relatively abut against the push button 331, and the push button 331 is in a reset state. The push button 331 is protruded and placed at the side position of the seat body 31, so that the user can directly press and push the push button 331 sideways to realize the conversion of the sliding protrusion 32 between the static state and the moving state. The short side 3322 extends upward to the sliding protrusion 32, and the damping part 333 is arranged on one side of the short side 3322 close to the groove wall (second sliding surface 13B) of the guide rail 1, and partially extends to the side surface (second step surface 32B) of the sliding protrusion 32, so as to be pressed against the groove wall of the guide rail 1 in the reset state. When the pressing key 331 is not subjected to external pressing force, the lamp body 6 is firmly arranged on the guide rail 1 under the locking of the slide seat 3. When the pressing key 331 is subjected to external pressing force, the slide seat 3 is relatively slidably placed on the guide rail 1, which is convenient for adjusting the relative position of the lamp body 6. When the external pressing force is released, the relative position of the lamp body 6 on the guide rail 1 is locked.

[0082] Preferably, the damping part 333 is made of rubber or silicone, and the contact surface of the damping part 333 attached to the groove wall of the guide rail 1 is provided with a serrated surface for increasing the surface roughness, further ensuring the frictional fit of the damping part 333 on the groove wall of the guide rail 1. It should be noted that the damping part 33 referred to in this case is a component with a damping force, wherein the damping force is a force with a tendency to prevent movement generated by factors such as friction and slight engagement with the contact surface.

[0083] See also Fig.13 , Fig.14 , Fig.17 and Fig.18 , the sliding protrusion 32 has a slider 321 elastically abutting against the left and right side walls of the guide rail 1 and a track brush 34 arranged on the front and rear sides of the slider 321 along the sliding direction. The slider 321 and the track brush 34 are both protruding from the side of the sliding protrusion 32, and the track brush 34 abuts against the two side walls of the guide rail 1 to clean the guide rail 1 and the protective slider 321. In this embodiment, the sliding protrusion 32 has at least four track brushes 34, which are respectively arranged on the left and right sides of the sliding protrusion 32, and the slider 321 is placed between two guide rail 1 brushes arranged along the sliding direction. Among them, the track brush 34 and the slider 321 are placed on the same plane on the sliding protrusion 32, preferably on the first step surface 32A, and are relatively protruding to achieve relative sliding contact of the slider 321 on the groove wall of the guide rail 1 (the first sliding surface 13A), and the track brush 34 abuts against the groove wall of the guide rail 1 to deeply clean the guide rail 1.

[0084] In this embodiment, the sliding protrusion 32 on the slide 3 is nested and slidably arranged in the guide rail 1, and the two sliders 321 that elastically abut against each other and protrude on the two sides of the sliding protrusion 32 slide and cooperate with the groove wall of the guide rail 1. The track brush 34 is arranged on the front and rear sides of the slider 321 along the sliding direction, and the track brush 34 abuts against the side wall of the guide rail 1, so that the side wall of the guide rail 1 where the slider 321 is located is closed and abuts against the corresponding side wall of the guide rail 1 at the front and rear of the guide rail 1 brush. During the movement of the slide 3 along the guide rail 1, the track brush 34 is driven by the sliding protrusion 32 to clean the side wall of the guide rail 1 where the slider 321 is located. When the slide 3 is in a relatively static state, the track brush 34 located on the front and rear sides of the slider 321 abuts against the side wall of the guide rail 1 to relatively close the slider 321, so as to prevent dust and other impurities from entering the contact surface between the slider 321 and the guide rail 1, thereby affecting the movement of the slider 321 on the guide rail 1.

[0085] Furthermore, each track brush 34 includes an adjustment block 341 and a brush head 342 disposed on the adjustment block 341. The adjustment block 341 is adjustably configured on the side of the sliding protrusion 32 to drive the brush head 342 to be adjusted and fixed along the sliding direction and the direction of abutting against the side wall of the guide rail 1. In the present embodiment, the adjustment block 341 equipped with the track brush 34 is relatively snap-fitted and adjustably configured on the side of the sliding protrusion 32, and can be directly snap-fitted and fixed by the adjustment block 341 or relatively fastened and fixed to the sliding protrusion 32 by fasteners or other connecting parts. And the adjustment block 341 can be telescopically adjusted along the direction of abutting against the side wall of the guide rail 1 to control the abutment force between the track brush 34 and the side wall of the guide rail 1, and further achieve effective cleaning of the guide rail 1.

[0086] Preferably, the brush head 342 is a soft rubber brush or a bristle brush, and the brush head 342 is flat. The thickness of the brush head 342 is greater than the thickness of the slider 321, ensuring that the entire slider 321 is within the cleaning area of ​​the brush head 342. The cross section of the guide rail 1 is an I-shaped groove 13 structure, and the track brush 34 and the sliding protrusion 32 of the slider 321 are adapted to be nested in the groove of the guide rail 1 to ensure the relative sliding cleaning of the track brush 34, which will not be repeated here.

[0087] See also Figures 19 to 23 The track work light of the present application further includes a rotating seat 4 and a lamp body bracket 5. The rotating seat 4 is configured on the seat body portion 31 of the slide seat 3 and can rotate along a first direction, and the lamp body 6 is hinged on the lamp body bracket 5 and can rotate along a second direction. The first direction is substantially perpendicular to the second direction, so that the lighting angle of the lamp body 6 can be adjusted along multiple directions. In this embodiment, the first direction is a horizontal rotation direction, and the second direction is a vertical rotation direction. The specific implementation method will be further described below.

[0088] The specific structure of the rotating seat 4 will be further described below. A mounting platform 41 is protrudingly provided on one side of the rotating seat 4 close to the seat body 31, and a receiving cavity 311 for accommodating the mounting platform 41 is relatively recessed on one side of the seat body 31 close to the rotating part. A rotating disk 312 is provided on the seat body 31, and the rotating disk 312 can be rotatably arranged at the bottom of the seat body 31, and is quickly released with the mounting platform 41, so that the mounting platform 41 is assembled on the rotating disk 312 and rotates relative to the seat body 31 with the rotating disk 312. In this embodiment, the mounting platform 41 is adapted to the receiving cavity 311 and both are truncated. The protruding mounting platform 41 is assembled with the rotating disk 312 on the seat body 31, so that the mounting platform 41 is just placed in the entire receiving cavity 311, and then rotates relative to the sliding seat 3 with the rotating disk 312.

[0089] It should be noted that the quick release fit between the mounting platform 41 and the rotating disk 312 can be a snap fit or an adsorption fixed fit, etc., to ensure that the raised mounting platform 41 and the rotating disk 312 placed in the slide 3 can be quickly disassembled and assembled. The rotating disk 312 can be rotatably arranged at the bottom of the seat body 31 of the slide 3, and the rotating disk 312 can be relatively rotatably arranged on the bottom end face of the seat body 31 by arranging a rotating shaft on the rotating disk 312, and the rotating shaft is fixed on the slide 3 so that the rotating disk 312 can be relatively rotatable. It can also be that the rotating disk 312 is rotatably restricted to the bottom end face of the seat body 31, and the rotating disk 312 is relatively arranged on the bottom end face and can be relatively rotatable through the assembly and fixation between the mounting platform 41 and the rotating disk 312, so that the rotating disk 312 is relatively arranged on the bottom end face and can be relatively rotatable, so as to drive the rotating seat 4 on the mounting platform 41 to rotate relative to the slide 3.

[0090] Furthermore, the rotating disk 312 rotates in contact with the bottom end surface of the seat body 31, and one of the two contact surfaces that are in contact with each other is provided with gear convex points 3121 arranged regularly in the circumferential direction, and the other contact surface is provided with concave grooves 313 that match the gear convex points 3121, and the gear convex points 3121 correspond to the concave grooves 313 one by one, so as to relatively stabilize the rotating disk 312. Preferably, the gear convex points 3121 are circumferentially arranged on the end surface where the rotating disk 312 is located, and the concave grooves 313 are correspondingly opened on the bottom end surface of the seat body 31.

[0091] In this embodiment, the gear convex point 3121 and the concave groove 313 are both hemispherical, and the end face where the concave groove 313 is located is a circular concave area 314, so that when the rotating seat 4 drives the rotating disk 312 to rotate relative to the bottom of the seat body 31, the gear convex point 3121 and the concave groove 313 slide and exchange positions with each other, so that regular resistance is added during the rotation of the rotating disk, and the rotation angle is controlled by the spacing distance between each convex point 4431 or groove, so that the rotation angle is adjustable. In addition, the end face where the gear convex point 3121 is located extends and fits into the concave area, similar to the above-mentioned mounting platform 41 and the accommodating cavity 311, further playing a guiding role, ensuring the rotation of the rotating seat 4 on the seat body 31 and the rotation of the rotating disk 312 relative to the bottom end face of the seat body 31.

[0092] Please refer to the figure Figure 21 to Figure 29, the rotating seat 4 has a chamber 42. The chamber 42 is located at the bottom of the rotating seat 4, and the chamber 42 is provided with an opening 421 for communicating with the external space. Correspondingly, the lamp body bracket 5 includes a hinge 52 and a mounting plate 51 arranged on the hinge 52 and adapted to the chamber 42. The outer wall of the mounting plate 51 contacts the inner wall of the chamber 42, and a pair of clamping parts 43 are relatively protruding from the left and right side walls of the chamber 42, and the mounting plate 51 is correspondingly provided with a receiving opening 511 adapted to the clamping part 43. The clamping part 43 has a locking state in which it is relatively elastically protruded and placed on the side wall of the chamber 42 when not subjected to external force, and an unlocking state in which it is relatively avoided and moved along the protruding direction when subjected to external force. The mounting plate 51 is assembled into the chamber 42 along the direction of the opening 421, and the clamping part 43 is correspondingly placed in the receiving opening 511 to limit and clamp the mounting plate 51. Among them, when the two clamping parts 43 are not subjected to external force, the relative elastic protrusions are placed on the side wall of the chamber 42, and are in a locked state. When the two clamping parts 43 are subjected to external force, they move relatively away from each other along the protruding direction to avoid, and are in an unlocked state. When the mounting plate 51 is assembled into the chamber 42 along the direction of the opening 421, the clamping parts 43 are correspondingly placed in the accommodating opening 511 to limit and clamp the mounting plate 51, so as to achieve relative fixation between the mounting plate 51 and the base. When the mounting plate 51 needs to be detached from the chamber 42, the clamping parts 43 move relatively away from each other along the protruding direction to move away from the mounting plate 51, thereby releasing the limit fixation of the mounting plate 51 and facilitating the removal of the lamp body bracket 5.

[0093] Specifically, the rotating seat 4 is provided with a control member 44 for controlling the card portion 43 to be relatively away from or close to the mounting plate 51 along its clamping direction. The control member 44 includes a button key 441 that can be pressed and arranged on the rotating seat 4 and maintains a reset state after the external pressing force is released, a control rod 442 linked to the button key 441, and a linkage rod 443 that elastically abuts against the control rod 442 and drives the card portion 43 to move relatively evasively under the drive of the control rod 442. One end of the linkage rod 443 abuts against the control rod 442, and the other end is fixedly connected to the card portion 43. In this embodiment, the button key 441 and the control rod 442 can be integrally formed or fixedly assembled, which is the same as the matching mode of the above-mentioned push button 331 and the push portion 332. The button key 441 is arranged on one side of the rotating seat 4, and is located on the same side as the push button 331, which is convenient for user operation. The button key 441 is synchronously linked with the control rod 442, so that the button key 441 is subjected to pressing pressure to drive the control rod 442 to move relatively along the pressing pressure. When there is no pressing pressure, the button key 441 is in a reset state, and the control rod 442 returns to the initial position. An elastic member 444 can be provided along the layout direction of the control member 44. The elastic member 444 of the control member 44 provides elastic force for the button key 441 to return to the reset state. For details, please refer to the cooperation method of the above-mentioned pressing member, the pushing part 332 and the elastic member 322.

[0094] Furthermore, the control rod 442 and the linkage rod 443 are arranged substantially vertically, and are provided with guide rails 445 along the arrangement direction, the guide rails 445 are used to accommodate the control rod 442 and the linkage rod 443 respectively, and guide them relatively along their respective arrangement directions to control their respective movement directions. Among them, the two linkage rods 443 elastically abut against the control rod 442 along their arrangement directions, the control rod 442 is provided with a guide section 4421 inwardly concavely abutting against the end of the linkage rod 443, the button 441 drives the control rod 442 to move along its arrangement direction, and abuts against the end of the linkage rod 443 via the guide section 4421, so as to drive the linkage rod 443 to move relatively along its arrangement direction, thereby controlling the switching of the clamping portion 43 between the locked state and the unlocked state. It should be noted that the abutment method of the connecting rod 443 and the control member 44 on the rotating seat 4 is similar. Another elastic member 444 is also provided along the layout direction of the connecting rod 443. The elastic member 444 of the connecting rod 443 provides an elastic force for the clamping part 43 to be in a locked state, so that after the connecting rod 443 is not guided by the control rod 442 and abuts, the clamping part 43 is driven back to the locked state under the action of the elastic member 444, and its end abuts to the initial position in the guide section 4421.

[0095] In this embodiment, the ends of the two connecting rods 443 are both convex arrow-shaped, the guide section 4421 is relatively concave and has an arrow-shaped end surface, and the guide section 4421 includes an initial concave position 4422 for accommodating the ends of the connecting rods 443 so that the clamping portion 43 is in a locked state, and a slope position 4423 controlled by the button 441 to drive the connecting rod 443 to move along its layout direction in an oblique abutment so that the clamping portion 43 is in an unlocked state. Among them, when the button 441 is in the reset state (not subject to external pressure), the ends of the two connecting rods 443 abut against the initial concave position 4422 of the guide section 4421, and the protrusion is in a locked state. When the mounting plate 51 is installed in the chamber 42 along the opening 421, the elastic protrusion of the card portion 43 on the side wall of the chamber 42 is relatively abutted against the outer wall of the mounting plate 51 or the button key 441 is subjected to external pressing pressure, so that the card portion 43 moves relatively away along its protruding direction to avoid movement, and the ends of the two connecting rods 443 move relatively along the slope position 4423 of the guide section 4421 to move along its guide rail 445, synchronously driving the card portion 43 arranged at the other end to avoid movement. At this time, the card portion 43 is in an unlocked state until the mounting plate 51 is completely placed in the chamber 42, and the card portion 43 is placed in the accommodating port 511 corresponding to it and arranged on the mounting plate 51. The mounting plate 51 releases the abutment against the card portion 43 so that it returns to a locked state under the action of the elastic member 444 to stabilize the limited mounting plate 51. It is understandable that the mounting plate 51 can be detached from the chamber 42 by the button 441 being pressed externally so that the latch 43 is in an unlocked state, which will not be elaborated again.

[0096] Furthermore, a protrusion 4431 is provided at the end of the linkage rod 443 near the control rod 442. The protrusion 4431 is hemispherical and fits into the initial recess 4422, so that the linkage rod 443 is elastically abutted against the guide section 4421 via the end, and the protrusion 4431 and the end face of the guide section 4421 are moved relative to each other in a point-to-surface coordinated manner, thereby avoiding problems such as transmission obstruction caused by contact between surfaces. Among them, a pressing portion 446 is extended from the end of the control rod 442 away from the button key 441, and a swing rod 45 is hingedly arranged on a side wall of the chamber 42 away from the opening 421. The swing rod 45 is vertically arranged on the side wall, and is pushed to rotate along the hinge by the pressing portion 446, so that the swing rod 45 swings toward the chamber 42 to push out the mounting plate 51 placed in the chamber 42. Preferably, the hinge of the swing lever 45 is relatively close to the upper end, the pressing portion 446 is controlled by the button key 441, and when the clamping portion 43 is in a locked state, there is a yield stroke between the pressing portion 446 and the swing lever 45 to delay the relative swing of the swing lever 45, so that when the button key 441 is subjected to external pressing force, the clamping portion 43 is in an unlocked state driven by the linkage rod 443, and the pressing portion 446 at the end of the control rod 442 moves in the yield stroke and then abuts against the upper end position of the swing lever 45, causing it to swing along the hinge, and the lower end of the swing lever 45 swings along the direction of the chamber 42 to push out the mounting plate 51, thereby realizing the linkage control of the button key 441 to disassemble the lamp body bracket 5.

[0097] Preferably, the mounting plate 51 and the chamber 42 are both box-shaped, and the opening 421 is located at the side of the rotating seat 4, so as to allow the mounting plate 51 to be assembled sideways. A clearance opening 422 is provided at the bottom of the chamber 42 of the rotating seat 4, and the clearance opening 422 is communicated with the opening 421. The clearance opening 422 is used to avoid the hinge 52 of the lamp body bracket 5 when the mounting plate 51 is assembled sideways into the chamber 42. A support edge 423 is reserved at the bottom of the chamber 42, and the support edge 423 is U-shaped and arranged around the bottom of the chamber 42. The U-shaped opening is arranged opposite to the opening 421 of the chamber 42, so as to facilitate the sideways entry of the mounting plate 51. When the lamp body bracket 5 is assembled in the chamber 42 of the rotating seat 4, the support edge 423 and the lamp body bracket 5 are seamlessly connected, meeting the assembly requirements.

[0098] See also Fig.30 and Fig.31 The side wall of the chamber 42 is provided with a conductive terminal 46 electrically connected to the power-collecting component 2, and the conductive terminal 46 is elastically arranged on the side wall. The outer wall of the mounting plate 51 is correspondingly provided with a conductive sheet 512. When the outer wall of the mounting plate 51 contacts the inner wall of the chamber 42, the conductive terminal 46 abuts against and fits onto the conductive sheet 512, and the conductive sheet 512 is electrically connected to the lighting component 61 of the lamp body 6, so that the external power provided by the power-collecting component 2 is transmitted to the lighting component 61 in the lamp body 6 via the conductive terminal 46 and the conductive sheet 512.

[0099] It should be noted that, in this embodiment, the electrical connection between the conductive terminal 46 and the power extraction member 2 is achieved in this way. The power extraction member 2 may be electrically connected to a circuit board disposed in the slide seat 3, and the circuit board in the slide seat 3 and another circuit board disposed in the rotating seat 4 are electrically connected to each other when the two are assembled and connected, such as the contact piece 21 of the conductive element abutting or the plug-in fit of the terminal, so as to transmit electric energy to the circuit board in the rotating seat 4, and the conductive terminal 46 on the rotating seat 4 is electrically connected to its circuit board, so as to realize the power extraction member 2 transmitting electric energy to the conductive terminal 46.

[0100] Furthermore, the electrical connection between the conductive sheet 512 and the lighting assembly 61 of the lamp body 6 is achieved in this way. It can be that a contact sheet 21 is provided between the lamp body bracket 5 and the lamp body 6, one end of the contact sheet 21 is connected to the conductive sheet 512, and the other end is arranged along the inside of the lamp body bracket 5 to the connection between the lamp body bracket 5 and the lamp body 6 until the inside of the lamp body 6, and then connected to the control circuit for controlling the light emission of the light-emitting body located inside the lamp body 6, so as to conduct electricity to the power circuit. Alternatively, a conductive wire is provided between the lamp body bracket 5 and the lamp body 6, one end of the conductive wire is connected to the conductive sheet 512, and the other end is connected to the control circuit, so as to conduct electricity to the power circuit for powering and lighting the lamp body 6.

[0101] See also Fig.23 , Fig.30 and Fig.31 , the specific structure of the lamp body bracket 5 will be further described below. The lamp body 6 is rotatably configured on the hinge 52 to adjust the lighting angle of the lamp body 6. In the present embodiment, the lamp body bracket 5 includes a U-shaped hinge 52 and a mounting plate 51 configured on the U-shaped hinge 52, the mounting plate 51 is arranged opposite to the opening of the U-shaped hinge 52, and the lamp body 6 is rotatably hinged at the opening position of the U-shaped hinge 52. Among them, the mounting plate 51 is used to be adsorbed, fitted or clamped with an external device to relatively fix the lamp body bracket 5. The upper end surface of the mounting plate 51 is provided with an adsorption member for adsorption and fixation to an external device (rotating seat 4), and the adsorption member is preferably a magnetic member such as a magnet. The lamp body 6 is rotatably configured on the U-shaped hinge frame, which is convenient for rotation to adjust the lighting angle.

[0102] The above are only preferred implementations of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention.

Claims

1. A new type of track work light, characterized in that: include: A guide rail, a conductive touch plate arranged in the guide rail along the layout direction of the guide rail, a slide seat slidably arranged with the guide rail, and a lamp body assembled on the slide seat; The slide seat is correspondingly provided with a power-collecting member elastically abutting against the conductive contact plate and a track brush for cleaning the conductive contact plate; The slide seat includes a seat body and a sliding protrusion configured on the seat body and nested with the guide rail to slide with each other. The power-collecting member is relatively elastically protruded and placed on the side of the sliding protrusion, so as to elastically contact the conductive touch plate. The slide seat moves along the guide rail, and the power-collecting member and the conductive touch plate always maintain sliding contact to adaptively fit and collect electricity. The track brush is arranged on the sliding protrusion and is arranged on the front and rear sides of the power collection member along the sliding direction of the sliding seat. The power collection member and the track brush are both protruding from the side of the sliding protrusion, and the track brushes are both in contact with the end surface of the conductive touch plate, and clean the end surface of the conductive touch plate where the power collection member slides on the conductive touch plate, thereby protecting the power collection member; the sliding protrusion is provided with sliders that elastically abut against each other and protrude from the two side surfaces of the sliding protrusion respectively, and an elastic member arranged between the two sliders; the power collection member is fitted on the outer side surface of the slider to elastically abut against the conductive touch plate; it also includes a rotating seat and a lamp body bracket, The rotating seat is rotatable in a first direction and is arranged on the seat body of the sliding seat. The lamp body is rotatable in a second direction and is hinged to the lamp body bracket, and the first direction is perpendicular to the second direction, so that the lighting angle of the lamp body can be adjusted along multiple directions; the rotating seat has a chamber, and the chamber is provided with an opening for communicating with the external space; the lamp body bracket includes a hinge and a mounting plate arranged on the hinge and adapted to the chamber; the lamp body is rotatably arranged on the hinge, and the mounting plate is assembled into the chamber via the opening, and the outer wall of the mounting plate is in contact with the inner wall of the chamber, wherein, A conductive terminal electrically connected to the power collection component is provided on the side wall of the chamber, and the conductive terminal is elastically configured on the side wall; a conductive sheet is correspondingly provided on the outer wall of the mounting plate, and when the outer wall of the mounting plate contacts the inner wall of the chamber, the conductive terminal abuts and fits onto the conductive sheet, and the conductive sheet is electrically connected to the lighting component of the lamp body, so that the external power provided by the power collection component is transmitted to the lighting component via the conductive terminal and the conductive sheet.

2. The track work light according to claim 1, characterized in that: The sliders are all provided with guide grooves, and the sliding protrusions are correspondingly provided with guide columns adapted to the guide grooves. The guide grooves are arranged in the same direction along the expansion and contraction direction of the elastic member, so that the sliders elastically abutting against each other are adaptively guided and abutted against the conductive touch plate along the direction of the guide grooves.

3. The track work light according to claim 1, characterized in that: The cross-section of the guide rail is an I-shaped groove structure, and the conductive touch pads are provided with two and are arranged oppositely on both sides of the groove. The conductive touch pads are matched with the inner side wall of the guide rail through an insulating plate so that the conductive touch pads are clamped on the insulating plate and thus firmly placed on the left and right sides of the guide rail; the power-taking component is a positive and negative power-taking sheet, and the two power-taking sheets are respectively assembled to the side positions of the corresponding slider and respectively abut against the conductive touch pads.

4. The track work light according to claim 1, characterized in that: The sliding protrusion has at least four track brushes, which are respectively arranged on the left and right sides of the sliding protrusion, and the sliding block is placed between two track brushes arranged along the sliding direction.

5. The track work light according to claim 4, characterized in that: Each track brush comprises an adjustment block and a brush head arranged on the adjustment block; the adjustment block is adjustably arranged on the side of the sliding protrusion to drive the brush head to be adjusted and fixed along the sliding direction and the direction abutting against the side wall of the guide rail.

6. The track work light according to claim 1, characterized in that: The guide rail includes a track portion and a first hook portion and a second hook portion respectively arranged at both ends of the track portion; the track portion is provided with a telescopic member for providing the elastic force required for at least one of the first hook portion and the second hook portion to move toward each other between the two hook portions, and through the telescopic member, one of the hook portions can be adjusted to be relatively away from the end of the track portion to adapt to hook fixation in various environments with different lengths.

7. The track work light according to claim 1, characterized in that: A mounting platform is protruding from one side of the rotating seat close to the seat body, and a accommodating cavity for accommodating the mounting platform is relatively recessed on one side of the seat body close to the rotating seat; a rotating disk is provided on the seat body, and the rotating disk can be rotatably arranged at the bottom of the seat body, and is quickly released with the mounting platform so that the mounting platform can be assembled on the rotating disk and rotate relative to the seat body with the rotating disk.

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