CN206695073U - A kind of light fixture integration link expanding device - Google Patents

Abstract

It the utility model is related to a kind of light fixture integration link expanding device, belong to lighting technical field, described light fixture integration link expanding device includes light fixture I, light fixture II, the left-hand side metal end, right metal end, insulating trip, reverse isolation piece, conducting strip, two ripple pads, machine tooth screw, the end of described light fixture I is provided with the left-hand side metal end, the end of light fixture II is provided with right metal end, by insulating trip, reverse isolation piece, conducting strip it is that two ripple pads are connected between the left-hand side metal end and right metal end, and locking is sequentially connected in series by machine tooth screw；The utility model proposes light fixture integration link expanding device can be according to the lighting demand of varying environment, by can only directional illumination light fixture carry out integration link expansion form corresponding lighting module, and the adjustable angle of the lighting module, direction of illumination is can adjust on the premise of not dismantling, it is easy to use so as to reach required illuminating effect.

Description

A kind of light fixture integration link expanding device

Technical field

It the utility model is related to lighting technical field, and in particular to a kind of light fixture integration link expanding device.

Background technology

Traditional hoisting lamp can only directional illumination, i.e. its illumination zone can only cover the limited of below light fixture and its periphery Scope, significant limitation be present, in the larger environment of illumination range requirement, can only could be reached by increasing light fixture quantity To the illuminating effect of demand, such a mode adds electrical appliance, and its energy consumption accordingly improves, and adds cost, and the use of light fixture It is extremely inconvenient with safeguarding.

The content of the invention

For problem present in background technology, the utility model proposes a kind of integration of light fixture to link expanding device, Can according to the lighting demand of varying environment, by can only the light fixture of directional illumination carry out integration link and expand to form corresponding illumination mould Block, and the adjustable angle of the lighting module, direction of illumination is can adjust on the premise of not dismantling, so as to reach required photograph Obvious results fruit, it is easy to use.

To achieve the above object, the utility model is achieved by the following technical solution：Described light fixture integration chain Connecing expanding device includes light fixture I, light fixture II, the left-hand side metal end, right metal end, insulating trip, reverse isolation piece, conduction Piece, two ripple pads, machine tooth screw, the end of described light fixture I are respectively equipped with the left-hand side metal end, and the end of light fixture II is provided with the right Metal end, is provided with insulating trip in the left-hand side metal end, is equiped with reverse isolation piece in the metal end of the right, insulating trip with it is reverse A conducting strip is respectively provided with insulating trip, two ripple pads are provided between the conducting strip described in two, machine tooth screw is successively by the left-hand side gold Belong to end cap, insulating trip, the conducting strip described in two, two ripple pads, reverse isolation piece and the concatenation fastening of right metal end；Described The left-hand side metal end includes the main casing being connected with light fixture I and main engaging lug, and main engaging lug includes insulating trip mounting post, insulating trip Locating dowel, dome-type salient point and main wire routing channels, main engaging lug are cylinder cartridge type, and it is arranged on the side of main casing, inside it Provided with insulating trip mounting post and insulating trip locating dowel, and its top is uniformly provided with dome-type salient point, and main engaging lug passes through main winding displacement Passage is connected with main casing, and the through hole corresponding with machine tooth screw is provided with insulating trip mounting post；Described right metal end The interior sub-shell including being connected with light fixture II and secondary engaging lug, secondary engaging lug includes reverse isolation piece mounting post, insulating trip positions Post, dome-type groove and secondary wire routing channels, secondary engaging lug are arranged on the side of sub-shell, are provided between sub-shell and secondary engaging lug The arc surface being engaged with main engaging lug, secondary engaging lug are cylinder cartridge type, are internally provided with reverse isolation piece mounting post and insulation Piece locating dowel, and its top is uniformly provided with the dome-type groove corresponding with dome-type salient point, secondary engaging lug is led to by secondary winding displacement Road is connected with sub-shell, wherein, it is provided with the screw corresponding with machine tooth screw in reverse isolation piece mounting post；Described insulation Piece includes main connecting pole, annular slot and main winding displacement pipe, and insulating trip is cartridge type cylinder, and its bottom is provided with blind hole I and positioning hole, and Its lateral wall is provided with main winding displacement pipe, and main connecting pole is arranged on the inside of insulating trip, and its top is provided with annular slot and for conductive The shaft shoulder of piece installation；Described reverse isolation piece includes secondary connecting pole, annular fixture block and secondary winding displacement pipe, and reverse isolation piece is size The cartridge type cylinder corresponding with insulating trip, its bottom is provided with blind hole II and positioning hole, and its lateral wall is provided with secondary winding displacement pipe, secondary Connecting pole is arranged on inside reverse isolation piece, and its top is provided with the annular fixture block corresponding with annular slot and installed for conducting strip The shaft shoulder, and main connecting pole is with being respectively equipped with the through hole corresponding with machine tooth screw on secondary connecting pole.

Preferably, being provided with light fixture III between described light fixture I and light fixture II, the end of light fixture III is provided with intermetallic metal end Lid, intermetallic metal end cap include middle casing, main engaging lug and secondary engaging lug, and middle casing is connected with the end of light fixture III, in Between the both sides of housing be respectively equipped with main engaging lug and secondary engaging lug, the secondary engaging lug on intermetallic metal end cap and the left-hand side metal end On the connection of main engaging lug, the main engaging lug on metal end is connected with the left-hand side metal end pair engaging lug.

Preferably, described conducting strip and two ripple pads is copper material.

Preferably, described main engaging lug is provided with pointer, secondary engaging lug is provided with corresponding scale.

The beneficial effects of the utility model：

The utility model proposes light fixture integration link expanding device can be according to the lighting demand of varying environment, can only The light fixture of directional illumination carries out integration link expansion and forms corresponding lighting module, and the adjustable angle of the lighting module, Direction of illumination is can adjust on the premise of not dismantling, it is easy to use so as to reach required illuminating effect.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the stereogram of the left-hand side metal end of the present utility model；

Fig. 3 is Fig. 2 top view；

Fig. 4 is the stereogram of right metal end of the present utility model；

Fig. 5 is Fig. 4 top view；

Fig. 6 is Fig. 4 upward view；

Fig. 7 is the stereogram of insulating trip of the present utility model；

Fig. 8 is Fig. 7 upward view；

Fig. 9 is the stereogram of reverse isolation piece of the present utility model；

Figure 10 is Fig. 9 upward view；

Figure 11 is the cooperation schematic diagram of insulating trip of the present utility model and reverse isolation piece；

Figure 12 is the stereogram of two ripples pad of the present utility model；

Figure 13 is structural representation of the present utility model；

Figure 14 is the stereogram of intermetallic metal end cap of the present utility model；

Figure 15 is Figure 14 upward view.

In figure, 1- light fixtures I, 2- light fixtures II, 3- the left-hand sides metal end, 4- rights metal end, 5- insulating trips, 6- are reversely exhausted Embolium, 7- conducting strips, the ripple pads of 8- bis-, 9- machine teeth screw, 10- light fixtures III, the main engaging lugs of 11-, 12- insulating trips mounting post, 13- are exhausted Embolium locating dowel, 14- dome-types salient point, the main wire routing channels of 15-, 16- intermetallic metals end cap, 17- pairs engaging lug, 18- dome-types Groove, 19- pairs wire routing channels, the main connecting poles of 20-, 21- annular slots, the main winding displacement pipes of 22-, 23- pairs connecting pole, 24- annular snaps Block, 25- pair winding displacements pipe, 26- reverse isolation piece mounting posts.

Embodiment

In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, below in conjunction with accompanying drawing, to this The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.

As shown in figs. 1-12, described light fixture integration link expanding device includes light fixture I 1, light fixture II 2, the left-hand side metal End cap 3, right metal end 4, insulating trip 5, reverse isolation piece 6, conducting strip 7, two ripple pads 8, machine tooth screw 9；Described light fixture I 1 end is respectively equipped with the left-hand side metal end 3, and the end of light fixture II 2 is provided with right metal end 4, and the left-hand side metal end 3 includes The main casing and main engaging lug 11 being connected with light fixture I 1, the interior sub-shell for including being connected with light fixture II 2 of right metal end 4 and pair Engaging lug 17, main casing is with being equipped with screw, card rank and neck on sub-shell, it is ensured that the left-hand side metal end 3 and right metal end Lid 4 can be by firm installed in the end of corresponding light fixture, and the light fixture after being linked by integration forms an one-level illumination module, The use range of the light fixture of expansion.

Described main engaging lug 11 includes insulating trip mounting post 12, insulating trip locating dowel 13, dome-type salient point 14 and main row Line passage 15, main engaging lug 11 are cylinder cartridge type, and it is arranged on the side of main casing, is internally provided with the He of insulating trip mounting post 12 Insulating trip locating dowel 13, main engaging lug 11 are connected by main wire routing channels 15 with main casing；Described insulating trip 5 includes main connection Post 20, annular slot 21 and main winding displacement pipe 22, insulating trip 5 are cartridge type cylinder, and its bottom is provided with blind hole I and positioning hole, and outside it Side wall is provided with main winding displacement pipe 22, and main connecting pole 20 is arranged on the inside of insulating trip 5, and its top is provided with annular slot 21 and for leading The shaft shoulder that electric piece 7 is installed；Described blind hole I and positioning hole respectively with the insulating trip mounting post 12 on the left-hand side metal end 3 and absolutely Embolium locating dowel 13 is corresponding, and insulating trip 5 is arranged in main engaging lug 11 by blind hole I and positioning hole, while by main winding displacement pipe 22 insertions are arranged in main wire routing channels 15, and it is used to provide electric wire arrangement passage；Between the main connecting pole 20 and insulating trip 5 Four stiffener plates are uniformly provided with, increase the stability of main connecting pole 20, each stiffener plate is provided with a locating dowel, simultaneously Conducting strip 7 is provided with four Blind locating holes, and Blind locating holes are corresponding with locating dowel so that conducting strip 7 is arranged on main connecting pole 20 When upper, the blind hole on conducting strip 7 forms four point positioning with locating dowel, strengthens the stability of its installation, when electric wire is arranged, electric wire leads to Main winding displacement pipe 22 is crossed to enter the inside of insulating trip 5 and be connected with conducting strip 7.

Described secondary engaging lug 17 includes reverse isolation piece mounting post 26, insulating trip locating dowel 13, the and of dome-type groove 18 Secondary wire routing channels 19, secondary engaging lug 17 are arranged on the side of sub-shell, are provided with and main connection between sub-shell and secondary engaging lug 17 The arc surface that ear 11 is engaged, secondary engaging lug 17 are cylinder cartridge type, are internally provided with reverse isolation piece mounting post 26 and insulating trip Locating dowel 13, secondary engaging lug 17 are connected by secondary wire routing channels 19 with sub-shell；Described reverse isolation piece 6 includes secondary connect Post 23, annular fixture block 24 and secondary winding displacement pipe 25, reverse isolation piece 6 are the size cartridge type cylinder corresponding with insulating trip 5, its bottom Provided with blind hole II and positioning hole, and its lateral wall is provided with secondary winding displacement pipe 25, and secondary connecting pole 23 is arranged in reverse isolation piece 6 Portion, its top are provided with the annular fixture block 24 corresponding with annular slot 21 and the shaft shoulder installed for conducting strip 7；Described blind hole II It is corresponding with the reverse isolation piece mounting post 26 on right metal end 4 and insulating trip locating dowel 13 respectively with positioning hole, reversely Insulating trip 6 is arranged in secondary engaging lug 17 by blind hole II and positioning hole, while secondary winding displacement pipe 25 is embedded in installed in secondary winding displacement In passage 19, it is used to provide electric wire arrangement passage；Four are uniformly provided between the secondary connecting pole 23 and reverse isolation piece 6 to add Strengthening tendons plate, increase the stability of secondary connecting pole 23, each stiffener plate is provided with a locating dowel, and pair is arranged in conducting strip 7 When on connecting pole 23, the blind hole on conducting strip 7 forms four point positioning with locating dowel, strengthens the stability of its installation, electric wire arrangement When, electric wire enters the inside of reverse isolation piece 6 by secondary winding displacement pipe 25 and is connected with conducting strip 7.

It is respectively equipped with described insulating trip mounting post 12, reverse isolation piece mounting post 26 corresponding with machine tooth screw 9 Screw, and main connecting pole 20 and secondary connecting pole 23 are respectively equipped with the through hole corresponding with machine tooth screw 9, the conduction on insulating trip 5 Two ripple pads 8 are provided between conducting strip 7 on piece 7 and reverse isolation piece 6, annular fixture block 24 is caught in annular slot 21, are used Machine tooth screw 9 successively by the conducting strip 7 on the main engaging lug 11 on the left-hand side metal end 3, insulating trip 5, insulating trip 5, reversely absolutely The concatenation fastening of secondary engaging lug 17 on conducting strip 7, two ripple pads 8, reverse isolation piece 6 and right metal end 4 on embolium 6, this When, main engaging lug 11 can be around 9 motion for the relative rotation of machine tooth screw with secondary engaging lug 17, and the conducting strip 7 described in two is logical Cross two ripples and pad 8 mutual conductions, the conducting strip 7 described in two is caused when main engaging lug 11 and secondary engaging lug 17 rotate against It can still tend to remain on；Meanwhile insulating trip 5 can be respectively by conducting strip 7 and the left-hand side metal end 3 with reverse isolation piece 6 Separated with right metal end 4, prevent from getting an electric shock when using.

The described ripple pad 8 of conducting strip 7 and two is copper material, because the electric conductivity and self lubricity of copper material are preferable, choosing The electric conductivity between the ripple pad 8 of conducting strip 7 and two can be made to keep good with copper material, while frictionally damage is smaller, the property of lifting device Energy and service life.

The top of described main engaging lug 11 is uniformly provided with dome-type salient point 14, the top of secondary engaging lug 17 be uniformly provided with The corresponding dome-type groove 18 of dome-type salient point 14, when main engaging lug 11 is with secondary 17 close installation of engaging lug, dome-type salient point 14 mutually fasten with dome-type groove 18, and corresponding, and main engaging lug 11 is provided with pointer, and secondary engaging lug 17 is provided with corresponding Scale, when needing to adjust the direction of illumination of light fixture I 1 and light fixture II 2, that is, adjust the left-hand side metal end 3 and right metal end 4 Between angle, main engaging lug 11 and secondary engaging lug 17 can be can be manually rotated, adjust both angles, and the hemisphere after mutually fastening Type salient point 14 and dome-type groove 18 have the coupling mechanism force of a circumference, may be such that between main engaging lug 11 and secondary engaging lug 17 Position is relative to lock, it is sufficient to avoids causing angle between the two to produce change due to the deadweight of light fixture I 1 and light fixture II 2 Problem；Also, for dome-type salient point 14 or dome-type groove 18, two adjacent dome-type salient points 14 or two it is adjacent Dome-type groove 18 between angle be 15 °, then with corresponding pointer on main engaging lug 11 and secondary engaging lug 17 accordingly Scale is engaged, and may be such that operator can accurately hold the anglec of rotation of light fixture I 1 and light fixture II 2, convenient and practical.

As illustrated in figs. 13-15, to make brightness of illumination of the present utility model and scope further be lifted, the present embodiment is being implemented Light fixture III 10 and intermetallic metal end cap 16 are additionally arranged on the basis of example one, a two level illumination module is formed, further expands lamp The use range of tool, its specific implementation are as follows：Light fixture III 10, the end of light fixture III 10 are provided between light fixture I 1 and light fixture II 2 Portion is provided with intermetallic metal end cap 4, and intermetallic metal end cap 16 includes middle casing, main engaging lug 11 and secondary engaging lug 17, middle case Body is connected with the end of light fixture III 10, and the both sides of middle casing are respectively equipped with main engaging lug 11 and secondary engaging lug 17, middle casing It is provided with screw, card rank and neck so that intermetallic metal end cap 16 can be closely connected with light fixture III 10, intermetallic metal end cap 16 It is connected respectively with the left-hand side metal end 3 and the left-hand side metal end 3 by secondary engaging lug 17 and main engaging lug 11, connection therein Part includes insulating trip 5, reverse isolation piece 6, conducting strip 7, two ripple pads 8 and machine tooth screw 9, the concrete structure of part and connection side Formula is identical with aforesaid way, and such a design adds the linkable light fixture quantity of the utility model, bright so as to improve its illumination Degree and scope.

The course of work of the present utility model：In use, light fixture quantity and corresponding connection member needed for selecting according to demand, Light fixture and all parts are subjected to integrated link, then can put into and install and use；And according to the illumination of different use environments Demand, angle between the two can be adjusted by pulling light fixture I 1 and light fixture II 2, and can be by observing on main engaging lug 11 Pointer and scale on secondary engaging lug 17 and determine adjusted angle value.

The utility model proposes light fixture integration link expanding device can be according to the lighting demand of varying environment, can only The light fixture of directional illumination carries out integration link expansion and forms corresponding lighting module, and the adjustable angle of the lighting module, Direction of illumination is can adjust on the premise of not dismantling, it is easy to use so as to reach required illuminating effect.

Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details The scope of restriction.

Claims (4)

1. A kind of 1. light fixture integration link expanding device, it is characterised in that：Described light fixture integration link expanding device includes Light fixture I, light fixture II, the left-hand side metal end, right metal end, insulating trip, reverse isolation piece, conducting strip, two ripple pads, machine tooth spiral shell Nail, the end of described light fixture I are respectively equipped with the left-hand side metal end, and the end of light fixture II is provided with right metal end, the left-hand side gold Insulating trip is provided with category end cap, reverse isolation piece is equiped with the metal end of the right, insulating trip in reverse isolation piece with being respectively provided with One conducting strip, is provided with two ripple pads between the conducting strip described in two, machine tooth screw successively by the left-hand side metal end, insulating trip, Conducting strip, two ripple pads, reverse isolation piece and the concatenation fastening of right metal end described in two；Described the left-hand side metal end bag The main casing being connected with light fixture I and main engaging lug are included, main engaging lug includes insulating trip mounting post, insulating trip locating dowel, dome-type Salient point and main wire routing channels, main engaging lug are cylinder cartridge type, and it is arranged on the side of main casing, are internally provided with insulating trip installation Post and insulating trip locating dowel, and its top is uniformly provided with dome-type salient point, main engaging lug is connected by main wire routing channels and main casing It is logical, it is provided with the through hole corresponding with machine tooth screw in insulating trip mounting post；Include and light fixture II in described right metal end The sub-shell of connection and secondary engaging lug, secondary engaging lug include reverse isolation piece mounting post, insulating trip locating dowel, dome-type groove and Secondary wire routing channels, secondary engaging lug are arranged on the side of sub-shell, are provided between sub-shell and secondary engaging lug and match with main engaging lug The arc surface of conjunction, secondary engaging lug are cylinder cartridge type, are internally provided with reverse isolation piece mounting post and insulating trip locating dowel, and it is pushed up Portion is uniformly provided with the dome-type groove corresponding with dome-type salient point, and secondary engaging lug is connected by secondary wire routing channels with sub-shell It is logical, wherein, it is provided with the screw corresponding with machine tooth screw in reverse isolation piece mounting post；Described insulating trip includes main connection Post, annular slot and main winding displacement pipe, insulating trip are cartridge type cylinder, and its bottom is provided with blind hole I and positioning hole, and is set on its lateral wall There is main winding displacement pipe, main connecting pole is arranged on the inside of insulating trip, and its top is provided with annular slot and the shaft shoulder for conducting strip installation； Described reverse isolation piece includes secondary connecting pole, annular fixture block and secondary winding displacement pipe, and reverse isolation piece is that size is relative with insulating trip The cartridge type cylinder answered, its bottom is provided with blind hole II and positioning hole, and its lateral wall is provided with secondary winding displacement pipe, and secondary connecting pole is arranged on Inside reverse isolation piece, its top is provided with the annular fixture block corresponding with annular slot and the shaft shoulder for conducting strip installation, and main Connecting pole is with being respectively equipped with the through hole corresponding with machine tooth screw on secondary connecting pole.
2. A kind of 2. light fixture integration link expanding device as claimed in claim 1, it is characterised in that：Described light fixture I and lamp Light fixture III is provided between tool II, the end of light fixture III is provided with intermetallic metal end cap, and intermetallic metal end cap includes middle casing, main company Lug and secondary engaging lug, middle casing are connected with the end of light fixture III, and the both sides of middle casing are respectively equipped with main engaging lug and pair Engaging lug, the secondary engaging lug on intermetallic metal end cap are connected with the main engaging lug on the left-hand side metal end, the master on metal end Engaging lug is connected with the left-hand side metal end pair engaging lug.
3. A kind of 3. light fixture integration link expanding device as claimed in claim 1, it is characterised in that：Described conducting strip and two Ripple pad is copper material.
4. A kind of 4. light fixture integration link expanding device as claimed in claim 1, it is characterised in that：On described main engaging lug Provided with pointer, secondary engaging lug is provided with corresponding scale.